FPUS53 KUNR 010003 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 603 PM MDT Sun May 31 2026 WYZ054-011100- Northern Campbell- Including the cities of Gillette, Recluse, Weston, and Rozet 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. Chance of rain 50 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 5 to 10 mph, becoming northeast in the afternoon. Gusts up to 20 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. North winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the upper 40s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 50. Chance of rain 50 percent. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ WYZ055-011100- Southern Campbell- Including the city of Wright 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms this evening. Lows around 40. Northwest winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. A slight chance of rain showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 80. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. Northeast winds 10 to 15 mph. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 40s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then clearing. Highs around 80. .FRIDAY NIGHT...Mostly clear. Lows around 50. .SATURDAY...Sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the lower 80s. $$ WYZ056-011100- Western Crook- Including the cities of Moorcroft, Hulett, Pine Haven, Keyhole Reservoir, and Devils Tower 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows around 40. West winds 10 to 15 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the upper 40s. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows around 50. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. $$ WYZ058-011100- Weston County Plains- Including the cities of Rochelle, Clareton, Upton, and Osage 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the lower 40s. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .MONDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph, increasing to 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows around 50. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. $$ WYZ059-011100- Newcastle- Including the city of Newcastle 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the lower 40s. Northwest winds 10 to 15 mph. Gusts up to 25 mph this evening. Chance of rain 20 percent. .MONDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph, increasing to 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. East winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. $$ WYZ060-011100- Northeastern Crook- Including the cities of Colony, Beulah, and Aladdin 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Lows in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph, becoming southeast 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. North winds 5 to 10 mph. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent. .THURSDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. $$ WYZ057-011100- Wyoming Black Hills- Including the cities of Sundance and Four Corners 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms this evening. Lows in the lower 40s. West winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph in the afternoon. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Northeast winds 5 to 10 mph. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 50. Chance of rain 30 percent. .THURSDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Mostly sunny. Highs in the lower 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ SDZ024-011100- Northern Black Hills- Including the cities of Lead, Deadwood, Cheyenne Crossing, Brownsville, Terry Peak, Deerfield, Rochford, Mystic, Silver City, Galena, and Nemo 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows around 40. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers and thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 40s. South winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. South winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 80 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 40 percent. .THURSDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 50 percent. .FRIDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. $$ SDZ028-011100- Central Black Hills- Including the cities of Hill City, Mt Rushmore, Johnson Siding, Keystone, Rockerville, Hisega, Pactola Reservoir, Custer, Jewel Cave, and Custer State Park 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the mid 40s. Northwest winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. South winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. South winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows around 50. Chance of rain 40 percent. .THURSDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. $$ SDZ029-011100- Southern Black Hills- Including the cities of Pringle, Argyle, and Wind Cave 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 20 percent. .MONDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. $$ SDZ001-011100- Harding- Including the cities of Buffalo, Camp Crook, Ladner, Ludlow, Redig, and Reva 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly cloudy with a chance of showers this evening, then partly cloudy after midnight. Breezy with lows in the mid 40s. West winds 20 to 30 mph, diminishing to 15 to 20 mph after midnight. Chance of rain 40 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. .TUESDAY NIGHT...Partly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 80 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the upper 40s. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. $$ SDZ002-011100- Northern Perkins- Including the cities of Lemmon, Shadehill, Meadow, and Prairie City 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows in the mid 40s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 80 percent. .TUESDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming north around 5 mph after midnight. Chance of rain 80 percent. .WEDNESDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 40s. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. $$ SDZ078-011100- Southern Perkins- Including the cities of Usta, Bison, Sorum, and Zeona 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Lows in the mid 40s. West winds 15 to 20 mph. Gusts up to 35 mph this evening. Chance of rain 30 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Southeast winds 10 to 15 mph with gusts up to 30 mph, becoming northeast 5 to 10 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows around 50. Chance of rain 30 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ012-011100- Butte- Including the cities of Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Breezy with lows in the mid 40s. West winds 15 to 25 mph. Gusts up to 40 mph, decreasing to 30 mph after midnight. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph, becoming southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Breezy with lows in the upper 40s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Southeast winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. East winds 10 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows around 50. Chance of rain 20 percent. .THURSDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Windy with highs in the upper 80s. $$ SDZ013-011100- Northern Meade Co Plains- Including the cities of Faith, Mud Butte, Red Owl, Howes, and Opal 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Breezy with lows in the mid 40s. West winds 15 to 25 mph. Gusts up to 40 mph, decreasing to 30 mph after midnight. Chance of rain 30 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph, becoming southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows around 50. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs around 80. Southeast winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. East winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ014-011100- Ziebach- Including the cities of Dupree, Glad Valley, Cherry Creek, and South Eagle Butte 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY...Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph, becoming south 5 to 10 mph in the afternoon. Gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ025-011100- Northern Foothills- Including the cities of Spearfish, Whitewood, and Saint Onge 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph, becoming east 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph, becoming west around 5 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 60s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. $$ SDZ072-011100- Sturgis/Piedmont Foothills- Including the cities of Sturgis, Piedmont, Black Hawk, Summerset, and Tilford 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Southeast winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the upper 80s. Chance of rain 20 percent. $$ SDZ073-011100- Southern Meade Co Plains- Including the cities of Ellsworth AFB, Union Center, Elm Springs, Enning, and White Owl 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Breezy with lows in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. West winds 5 to 10 mph with gusts up to 20 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Southeast winds 20 to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph, becoming west 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 60. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 90s. $$ SDZ026-011100- Rapid City- Including the city of Rapid City 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 5 to 10 mph. Gusts up to 25 mph this evening. Chance of rain 30 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs around 80. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. $$ SDZ031-011100- Pennington Co Plains- Including the cities of Box Elder, Caputa, New Underwood, Wasta, Wall, Scenic, and Quinn 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Northwest winds 5 to 10 mph, becoming southeast 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 20 to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Breezy with lows in the lower 50s. Southeast winds 15 to 25 mph with gusts up to 35 mph, becoming south 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 90s. $$ SDZ032-011100- Haakon- Including the cities of Philip, Midland, and Milesville 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph, becoming east 10 to 15 mph in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs around 90. $$ SDZ074-011100- Hermosa Foothills- Including the cities of Hermosa, Buffalo Gap, and Fairburn 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 20 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming north 5 to 10 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs around 90. $$ SDZ030-011100- Custer Co Plains- Including the city of Folsom 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph after midnight. Chance of rain 20 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 90s. $$ SDZ027-011100- Southern Foothills- Including the cities of Hot Springs and Angostura Reservoir 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. Northwest winds 10 to 15 mph. Gusts up to 25 mph this evening. Chance of rain 20 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. East winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Mostly sunny. Highs around 90. $$ SDZ041-011100- Western Fall River- Including the cities of Ardmore, Edgemont, Provo, and Rumford 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 20 mph, becoming west 5 to 10 mph after midnight. .MONDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph. Gusts up to 35 mph, decreasing to 25 mph after midnight. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Partly cloudy in the morning, then becoming mostly sunny. Breezy with highs in the lower 90s. $$ SDZ075-011100- Eastern Fall River- Including the cities of Oral, Oelrichs, and Smithwick 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 10 to 15 mph. Gusts up to 25 mph this evening. Chance of rain 20 percent. .MONDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph, increasing to 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. East winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 90s. $$ SDZ042-011100- Northern Oglala Lakota- Including the cities of Kyle, Rockyford, and Sharps Corner 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 40s. West winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph after midnight. Chance of rain 20 percent. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. East winds 5 to 10 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 80s. South winds 20 to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the mid 50s. Southeast winds 10 to 20 mph. Gusts up to 35 mph, decreasing to 25 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 90s. $$ SDZ076-011100- Southern Oglala Lakota- Including the cities of Pine Ridge, Oglala, Wounded Knee, Porcupine, Manderson, and Batesland 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. East winds 5 to 10 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 30 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then becoming sunny. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Mostly sunny and breezy. Highs in the lower 90s. $$ SDZ043-011100- Northern Jackson- Including the cities of Kadoka, Cottonwood, Interior, and Belvidere 603 PM MDT Sun May 31 2026 .TONIGHT...Partly cloudy this evening, then clearing. Lows in the upper 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph. .MONDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph, becoming east 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 80s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows around 60. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 90s. $$ SDZ077-011100- Southern Jackson- Including the cities of Long Valley, Wanblee, and Potato Creek 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly clear. Lows around 50. Northwest winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph after midnight. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph, becoming east 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Southeast winds 10 to 20 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Breezy with lows in the mid 50s. Southeast winds 20 to 30 mph, becoming south 10 to 20 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs around 90. $$ SDZ044-011100- Bennett- Including the cities of Martin, Allen, Tuthill, and Harrington 603 PM MDT Sun May 31 2026 .TONIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph, increasing to southeast 10 to 20 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 50s. South winds 20 to 30 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ046-011100- Mellette- Including the cities of White River, Wood, Norris, and Cedar Butte 703 PM CDT Sun May 31 2026 .TONIGHT...Mostly clear. Lows in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. North winds 10 to 15 mph, becoming east in the afternoon. Gusts up to 25 mph. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Southeast winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the upper 50s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 60 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ047-011100- Todd- Including the cities of Mission, Rosebud, Saint Francis, and Parmelee 703 PM CDT Sun May 31 2026 .TONIGHT...Mostly clear. Lows in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Breezy with lows in the mid 50s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 60 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$ SDZ049-011100- Tripp- Including the cities of Winner, Colome, Witten, Hamill, and Ideal 703 PM CDT Sun May 31 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. North winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Breezy with highs in the lower 80s. Southeast winds 10 to 20 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the upper 50s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 70 percent. .THURSDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 80s. $$