FPUS53 KUNR 212135 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 334 PM MDT Sat Mar 21 2026 WYZ054-221100- Northern Campbell- Including the cities of Gillette, Recluse, Weston, and Rozet 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the mid 80s. Northwest winds 20 to 30 mph with gusts up to 40 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of rain showers. Breezy with lows in the mid 30s. Northeast winds 15 to 25 mph, becoming north 10 to 15 mph after midnight. Gusts up to 35 mph. .SUNDAY...Partly cloudy in the morning, then clearing. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast winds 5 to 10 mph with gusts up to 20 mph, becoming southeast after midnight. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the mid 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs around 60. $$ WYZ055-221100- Southern Campbell- Including the city of Wright 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the mid 80s. West winds 20 to 30 mph with gusts up to 40 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of rain showers after midnight. Breezy with lows in the mid 30s. North winds 15 to 25 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 35 mph. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the morning. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs around 70. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy and breezy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .FRIDAY...Becoming partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs around 60. $$ WYZ056-221100- Western Crook- Including the cities of Moorcroft, Hulett, Pine Haven, Keyhole Reservoir, and Devils Tower 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the 80s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Lows in the mid 30s. North winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northeast winds 5 to 10 mph, becoming southeast after midnight. .MONDAY...Partly cloudy. Highs in the mid 60s. South winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ WYZ058-221100- Weston County Plains- Including the cities of Rochelle, Clareton, Upton, and Osage 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the upper 80s. West winds 20 to 30 mph with gusts up to 45 mph. .TONIGHT...Partly cloudy. A chance of rain showers after midnight. Breezy with lows in the mid 30s. North winds 20 to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southeast winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .FRIDAY...Becoming partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs around 60. $$ WYZ059-221100- Newcastle- Including the city of Newcastle 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the upper 80s. West winds 20 to 30 mph with gusts up to 40 mph. .TONIGHT...Partly cloudy. A chance of rain showers after midnight. Breezy with lows in the upper 30s. Northwest winds 15 to 25 mph, becoming north 10 to 15 mph after midnight. Gusts up to 35 mph. Chance of rain 40 percent. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs around 60. $$ WYZ060-221100- Northeastern Crook- Including the cities of Colony, Beulah, and Aladdin 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the mid 80s. Northeast winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Lows in the mid 30s. Northeast winds 15 to 20 mph with gusts up to 30 mph, becoming northwest 5 to 10 mph with gusts up to 20 mph after midnight. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph, becoming southeast around 5 mph after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. East winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the lower 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs around 70. .WEDNESDAY NIGHT...Becoming partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ WYZ057-221100- Wyoming Black Hills- Including the cities of Sundance and Four Corners 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower to mid 80s. West winds 10 to 20 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Lows in the mid 30s. North winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY...Mostly cloudy with a chance of rain showers and snow showers in the morning, then mostly sunny in the afternoon. Little or no snow accumulation. Much cooler with highs in the lower 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast winds 5 to 10 mph with gusts up to 20 mph, becoming southeast after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. South winds 5 to 10 mph, becoming west in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. East winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs around 70. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the lower 50s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of snow after midnight. Lows in the upper 20s. Chance of snow 20 percent. .FRIDAY...Partly cloudy. Highs around 50. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ024-221100- Northern Black Hills- Including the cities of Lead, Deadwood, Cheyenne Crossing, Brownsville, Terry Peak, Deerfield, Rochford, Mystic, Silver City, Galena, and Nemo 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the 70s to lower 80s. West winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers. A chance of snow showers after midnight. Little or no snow accumulation. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .SUNDAY...Mostly cloudy with a chance of snow showers and rain showers in the morning, then mostly sunny in the afternoon. Little or no snow accumulation. Much cooler with highs around 50. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. Northwest winds around 5 mph with gusts up to 20 mph, becoming south after midnight. .MONDAY...Partly cloudy. Highs in the upper 50s. South winds around 5 mph, becoming north in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds around 5 mph, becoming southwest after midnight. .TUESDAY...Mostly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Becoming partly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy. Highs in the upper 40s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy. Highs in the lower 50s. $$ SDZ028-221100- 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 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the 70s to mid 80s. West winds 10 to 15 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers with a slight chance of snow showers after midnight. Lows in the mid 30s. North winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy with a chance of rain showers and snow showers in the morning, then partly cloudy in the afternoon. Little or no snow accumulation. Much cooler with highs in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. North winds around 5 mph with gusts up to 20 mph, becoming southeast after midnight. .MONDAY...Partly cloudy. Highs around 60. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. North winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the lower 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Highs in the mid 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the upper 40s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ029-221100- Southern Black Hills- Including the cities of Pringle, Argyle, and Wind Cave 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the 80s. West winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows in the upper 30s. North winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy. Cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ001-221100- Harding- Including the cities of Buffalo, Camp Crook, Ladner, Ludlow, Redig, and Reva 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the mid 70s. North winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Mostly cloudy. Rain showers likely in the evening, then a chance of rain showers after midnight. Breezy with lows in the mid 30s. North winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 60 percent. .SUNDAY...Mostly cloudy in the morning, then clearing. Cooler with highs in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph, increasing to west 15 to 20 mph with gusts up to 30 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph, becoming southeast 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. South winds 10 to 15 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Northeast winds 10 to 15 mph. .TUESDAY...Mostly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy and breezy. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the upper 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ002-221100- Northern Perkins- Including the cities of Lemmon, Shadehill, Meadow, and Prairie City 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the upper 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly cloudy. Rain showers likely in the evening, then a chance of rain showers with a slight chance of snow showers after midnight. Breezy with lows in the lower 30s. North winds 15 to 25 mph with gusts up to 35 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy. Much cooler with highs in the mid 50s. Northwest winds around 5 mph, increasing to west 10 to 15 mph in the afternoon. Gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. North winds 10 to 15 mph with gusts up to 25 mph, becoming southeast 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. South winds 10 to 15 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Northeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .WEDNESDAY...Partly cloudy. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows around 30. .THURSDAY...Partly cloudy. Cooler with highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. .FRIDAY...Partly cloudy. Highs in the upper 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ078-221100- Southern Perkins- Including the cities of Usta, Bison, Sorum, and Zeona 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the upper 70s. North winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Mostly cloudy. Rain showers likely in the evening, then a chance of rain showers with a slight chance of snow showers after midnight. Breezy with lows in the mid 30s. Northeast winds 20 to 30 mph with gusts up to 45 mph, becoming north 10 to 20 mph after midnight. Chance of precipitation 60 percent. .SUNDAY...Becoming partly cloudy. Much cooler with highs in the mid 50s. Northwest winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. North winds 10 to 15 mph with gusts up to 30 mph, becoming east 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Northeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy and breezy. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs around 50. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs around 50. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ012-221100- Butte- Including the cities of Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs in the upper 70s to mid 80s. Northeast winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Rain showers likely. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. Chance of rain 60 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 5 to 10 mph, increasing to 10 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph, becoming southeast 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the lower 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy and breezy. Highs around 70. .WEDNESDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 30s. .THURSDAY...Partly cloudy and breezy. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ013-221100- Northern Meade Co Plains- Including the cities of Faith, Mud Butte, Red Owl, Howes, and Opal 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs around 80. Northeast winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Windy with lows in the mid 30s. Northeast winds 25 to 35 mph with gusts up to 45 mph, becoming north 15 to 25 mph after midnight. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph, becoming east 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 10 to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast winds 10 to 15 mph. .TUESDAY...Becoming partly cloudy. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy and breezy. Highs around 70. .WEDNESDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the lower 50s. .THURSDAY NIGHT...Becoming partly cloudy. Breezy with lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ014-221100- Ziebach- Including the cities of Dupree, Glad Valley, Cherry Creek, and South Eagle Butte 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower 80s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers. A chance of snow showers after midnight. Breezy with lows in the lower 30s. North winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. Chance of precipitation 50 percent. .SUNDAY...Partly cloudy. A slight chance of rain showers in the morning. Much cooler with highs in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Northeast winds 10 to 15 mph. .MONDAY...Partly cloudy. Highs in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight. .TUESDAY...Becoming partly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy. Highs around 70. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .THURSDAY...Partly cloudy. Cooler with highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs around 50. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the mid 50s. $$ SDZ025-221100- Northern Foothills- Including the cities of Spearfish, Whitewood, and Saint Onge 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the mid 80s. Northeast winds 10 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Breezy with lows in the upper 30s. North winds 15 to 25 mph with gusts up to 35 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph after midnight. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest 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. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph, becoming southeast after midnight. .MONDAY...Partly cloudy. Highs in the lower 60s. East winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy. Cooler with highs in the lower 50s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 30. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .SATURDAY...Becoming partly cloudy. Highs in the upper 50s. $$ SDZ072-221100- Sturgis/Piedmont Foothills- Including the cities of Sturgis, Piedmont, Black Hawk, Summerset, and Tilford 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the mid 80s. East winds 10 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 30 mph after midnight. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. North winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming south 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. East winds 5 to 10 mph, becoming southwest after midnight. .TUESDAY...Mostly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the mid 50s. .THURSDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a slight chance of snow after midnight. Lows around 30. Chance of snow 20 percent. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ073-221100- Southern Meade Co Plains- Including the cities of Ellsworth AFB, Union Center, Elm Springs, Enning, and White Owl 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the mid 80s. Northeast winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of rain showers. Breezy with lows in the upper 30s. North winds 20 to 30 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph, becoming southeast 5 to 10 mph after midnight. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast winds 5 to 10 mph. .TUESDAY...Becoming partly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy and breezy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy. Highs in the upper 50s. .THURSDAY NIGHT...Becoming partly cloudy. Breezy with lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ026-221100- Rapid City- Including the city of Rapid City 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs around 90. Southwest winds 10 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph, diminishing to 10 to 20 mph after midnight. Gusts up to 40 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. Northeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy. Cooler with highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows around 30. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ031-221100- Pennington Co Plains- Including the cities of Box Elder, Caputa, New Underwood, Wasta, Wall, Scenic, and Quinn 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the mid 80s to lower 90s. South winds 15 to 25 mph. .TONIGHT...Partly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northeast winds 10 to 15 mph. .MONDAY...Partly cloudy. Highs in the upper 60s. Southeast winds 10 to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northeast winds 5 to 10 mph. .TUESDAY...Becoming partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy and breezy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs around 60. $$ SDZ032-221100- Haakon- Including the cities of Philip, Midland, and Milesville 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers after midnight. Breezy with lows in the mid 30s. North winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Becoming partly cloudy. Highs in the upper 60s. Southeast winds 10 to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 10 to 15 mph. .TUESDAY...Becoming partly cloudy. Highs in the mid 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy. Highs in the mid 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ074-221100- Hermosa Foothills- Including the cities of Hermosa, Buffalo Gap, and Fairburn 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy. A chance of showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. North winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the upper 60s. Southeast winds 10 to 15 mph. .MONDAY NIGHT...Partly cloudy. Lows around 40. North winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy. Cooler with highs around 60. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs around 60. $$ SDZ030-221100- Custer Co Plains- Including the city of Folsom 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the lower 90s. Southwest winds 20 to 30 mph. .TONIGHT...Partly cloudy. A chance of showers after midnight. Windy with lows in the upper 30s. North winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy. Highs in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. North winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Becoming mostly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs around 60. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the lower 60s. $$ SDZ027-221100- Southern Foothills- Including the cities of Hot Springs and Angostura Reservoir 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs around 90. West winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the lower 60s. South winds 5 to 10 mph, becoming west with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy. Highs in the upper 60s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 40. Northeast winds 5 to 10 mph. .TUESDAY...Partly cloudy. Highs around 70. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs around 80. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy. Cooler with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy. Lows around 30. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the lower 60s. $$ SDZ041-221100- Western Fall River- Including the cities of Ardmore, Edgemont, Provo, and Rumford 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the lower 90s. West winds 20 to 30 mph with gusts up to 45 mph. .TONIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 30s. Northwest winds 15 to 25 mph, becoming northeast after midnight. Gusts up to 40 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the lower 60s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 10 to 15 mph. .MONDAY...Partly cloudy. Highs around 70. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. East winds 5 to 10 mph. .TUESDAY...Becoming mostly cloudy. Highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy and breezy. Highs in the lower 80s. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the upper 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the lower 60s. $$ SDZ075-221100- Eastern Fall River- Including the cities of Oral, Oelrichs, and Smithwick 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the lower 90s. West winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the lower 60s. Northeast winds 5 to 10 mph, becoming west in the afternoon. Gusts up to 25 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy. Highs around 70. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northeast winds 10 to 15 mph. .TUESDAY...Partly cloudy. Highs around 70. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the upper 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the lower 60s. $$ SDZ042-221100- Northern Oglala Lakota- Including the cities of Kyle, Rockyford, and Sharps Corner 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs in the lower 90s. Southwest winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy. A slight chance of showers after midnight. Windy with lows in the upper 30s. North winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. East winds 10 to 15 mph. .MONDAY...Partly cloudy. Highs around 70. South winds 10 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. East winds 10 to 15 mph. .TUESDAY...Becoming mostly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Becoming partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .SATURDAY...Partly cloudy. Highs in the lower 60s. $$ SDZ076-221100- Southern Oglala Lakota- Including the cities of Pine Ridge, Oglala, Wounded Knee, Porcupine, Manderson, and Batesland 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy. A slight chance of rain showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the upper 50s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the morning. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. .MONDAY...Becoming partly cloudy. Highs around 70. South winds 10 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southeast winds 10 to 15 mph. .TUESDAY...Becoming mostly cloudy. Highs around 70. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy in the morning, then clearing. Cooler with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs in the lower 60s. $$ SDZ043-221100- Northern Jackson- Including the cities of Kadoka, Cottonwood, Interior, and Belvidere 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs around 90. South winds 15 to 20 mph. .TONIGHT...Partly cloudy. A slight chance of rain showers after midnight. Breezy with lows in the upper 30s. Northeast winds 20 to 30 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the mid 50s. North winds 10 to 15 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Southeast winds 5 to 10 mph. .MONDAY...Becoming partly cloudy. Highs in the upper 60s. South winds 10 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southeast winds 10 to 15 mph. .TUESDAY...Becoming partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy and breezy, cooler with highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs in the upper 50s. $$ SDZ077-221100- Southern Jackson- Including the cities of Long Valley, Wanblee, and Potato Creek 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower 90s. Southwest winds 15 to 20 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Breezy with lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the mid 50s. North winds 10 to 15 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Southeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the upper 60s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. South winds 10 to 15 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Partly cloudy and breezy. Highs around 60. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. .SATURDAY...Becoming partly cloudy. Highs around 60. $$ SDZ044-221100- Bennett- Including the cities of Martin, Allen, Tuthill, and Harrington 334 PM MDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Mostly sunny. Highs in the lower 90s. Southwest winds 15 to 20 mph. .TONIGHT...Partly cloudy and breezy. Lows in the mid 30s. Northeast winds 20 to 30 mph with gusts up to 40 mph. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Much cooler with highs in the mid 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. .MONDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the upper 60s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Becoming partly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Partly cloudy in the morning, then becoming mostly sunny. Breezy with highs in the lower 60s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy. Highs in the upper 50s. $$ SDZ046-221100- Mellette- Including the cities of White River, Wood, Norris, and Cedar Butte 434 PM CDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower 90s. West winds 10 to 20 mph. .TONIGHT...Partly cloudy and breezy. Lows in the upper 30s. North winds 20 to 30 mph. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. North winds 10 to 15 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. South winds 10 to 15 mph. .MONDAY...Mostly cloudy with a slight chance of rain showers and snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 60s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. South winds 10 to 20 mph. .TUESDAY...Becoming partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy and breezy. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs in the upper 50s. $$ SDZ047-221100- Todd- Including the cities of Mission, Rosebud, Saint Francis, and Parmelee 434 PM CDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower 90s. West winds 10 to 20 mph. .TONIGHT...Partly cloudy and windy. Lows in the mid 30s. Northeast winds 15 to 25 mph, increasing to north 25 to 35 mph after midnight. .SUNDAY...Mostly cloudy in the morning, then clearing. Much cooler with highs in the mid 50s. North winds 10 to 20 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Southeast winds 10 to 15 mph. .MONDAY...Mostly cloudy with a slight chance of rain showers and snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 60s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of precipitation 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. South winds 10 to 20 mph with gusts up to 30 mph. .TUESDAY...Partly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Mostly sunny and breezy. Highs around 60. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Breezy with highs in the upper 50s. $$ SDZ049-221100- Tripp- Including the cities of Winner, Colome, Witten, Hamill, and Ideal 434 PM CDT Sat Mar 21 2026 .LATE THIS AFTERNOON...Partly cloudy. Highs in the lower 90s. West winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy and breezy. Lows in the upper 30s. North winds 20 to 30 mph with gusts up to 40 mph. .SUNDAY...Mostly cloudy in the morning, then clearing. Much cooler with highs in the mid 50s. North winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Southeast winds 5 to 10 mph. .MONDAY...Mostly cloudy with a slight chance of rain showers and snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the lower 60s. South winds 10 to 15 mph, increasing to 20 to 30 mph in the afternoon. Chance of precipitation 20 percent. .MONDAY NIGHT...Partly cloudy. Lows around 40. South winds 10 to 20 mph with gusts up to 30 mph. .TUESDAY...Mostly cloudy. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy in the morning, then becoming mostly sunny. Breezy with highs around 60. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SATURDAY...Becoming partly cloudy. Highs in the mid 50s. $$