FPUS55 KGGW 210641 ZFPGGW ZONE FORECAST PRODUCT for Northeast Montana National Weather Service Glasgow MT 1241 AM MDT Tue Apr 21 2026 Spot temperatures and probabilities of measurable precipitation are for .MONDAY THROUGH MONDAY..., Tuesday, Tuesday night, and Wednesday. MTZ016-211000- Central and Southeast Phillips- Including the cities of Malta and Saco 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 40s. South wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 80s. West wind 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. East wind 10 to 15 mph. .WEDNESDAY...A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 80s. East wind around 10 mph, becoming southwest in the afternoon. Chance of rain 30 percent. .WEDNESDAY NIGHT...Showers likely with a slight chance of thunderstorms in the evening, then showers after midnight. Windy with lows in the lower 30s. Northwest wind 20 to 25 mph with gusts up to 35 mph, increasing to around 30 mph with gusts up to 45 mph after midnight. Chance of rain 90 percent. .THURSDAY...Rain showers likely with a chance of snow showers. Little or no snow accumulation. Very windy and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the upper 20s. .FRIDAY...Snow showers likely. Little or no snow accumulation. Windy with highs in the upper 30s. .FRIDAY NIGHT AND SATURDAY...A chance of snow showers. Windy. Lows in the lower 20s. Highs in the upper 30s. .SATURDAY NIGHT AND SUNDAY...A slight chance of snow showers. Lows around 20. Highs in the lower 40s. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .MONDAY...A slight chance of rain and snow showers. Highs in the upper 40s. && TEMPERATURE / PRECIPITATION Malta 45 81 51 82 / 0 0 10 30 $$ MTZ017-211000- Central and Southern Valley- Including the cities of Glasgow, Fort Peck, Hinsdale, and Frazer 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 80s. South wind around 5 mph, becoming west in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. East wind 15 to 20 mph. .WEDNESDAY...A slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the mid 80s. East wind around 15 mph, becoming south in the afternoon. Chance of rain 20 percent. .WEDNESDAY NIGHT...Showers likely with a slight chance of thunderstorms. Windy with lows in the mid 30s. West wind around 20 mph, becoming northwest 25 to 30 mph with gusts up to 40 mph after midnight. Chance of rain 70 percent. .THURSDAY...Rain showers with a slight chance of snow showers. Little or no snow accumulation. Very windy and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Windy with highs in the mid 30s. .FRIDAY NIGHT...A chance of snow showers. Windy with lows in the lower 20s. .SATURDAY...A chance of snow showers. Highs in the upper 30s. .SATURDAY NIGHT AND SUNDAY...A slight chance of snow showers. Lows 15 to 20. Highs in the lower 40s. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the lower 20s. Highs in the mid 40s. && TEMPERATURE / PRECIPITATION Glasgow 43 83 54 85 / 0 0 10 20 $$ MTZ018-211000- Daniels- Including the city of Scobey 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 40s. Southeast wind 10 to 15 mph. .TUESDAY...Sunny. Highs in the upper 70s. Southwest wind around 10 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming cloudy. Lows in the lower 50s. Northeast wind 10 to 15 mph, becoming east after midnight. .WEDNESDAY...Cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. Southeast wind 15 to 20 mph. .WEDNESDAY NIGHT...A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Windy with lows around 40. East wind 15 to 20 mph, becoming northwest 20 to 30 mph with gusts up to 40 mph after midnight. Chance of rain 60 percent. .THURSDAY...Rain showers with snow showers likely. Little or no snow accumulation. Very windy and much cooler with highs in the lower 40s. .THURSDAY NIGHT...Snow showers likely with a slight chance of rain showers. Light snow accumulation possible. Windy with lows in the mid 20s. .FRIDAY...Snow showers likely. Additional light snow accumulation possible. Brisk with highs in the upper 20s. .FRIDAY NIGHT...A chance of snow showers. Brisk with lows around 20. .SATURDAY...A chance of snow showers. Highs in the lower 30s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...A slight chance of snow showers. Lows around 20. Highs in the upper 30s. .MONDAY...Partly sunny. Highs around 40. && TEMPERATURE / PRECIPITATION Scobey 44 79 51 82 / 0 0 10 10 $$ MTZ019-211000- Sheridan- Including the cities of Plentywood and Medicine Lake 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast wind 10 to 15 mph. .TUESDAY...Sunny. Highs in the lower 80s. South wind around 15 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows around 50. Northeast wind 10 to 15 mph, becoming east 15 to 20 mph after midnight. .WEDNESDAY...Cloudy in the morning, then becoming partly sunny. Breezy with highs in the lower 80s. East wind 20 to 25 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...A slight chance of thunderstorms. A chance of showers after midnight. Windy with lows in the lower 40s. East wind 20 to 25 mph with gusts up to 35 mph, becoming north 25 to 30 mph with gusts up to 45 mph after midnight. Chance of rain 40 percent. .THURSDAY...Rain and snow showers. Little or no snow accumulation. Strong winds and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Very windy with lows in the mid 20s. .FRIDAY...Snow showers likely. Light snow accumulation possible. Very windy and colder with highs around 30. .FRIDAY NIGHT...A chance of snow showers. Windy with lows around 20. .SATURDAY...A chance of snow showers. Brisk with highs in the lower 30s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...A slight chance of snow showers. Lows in the lower 20s. Highs in the upper 30s. .MONDAY...Partly sunny. Highs around 40. && TEMPERATURE / PRECIPITATION Plentywood 42 81 50 81 / 0 0 0 10 $$ MTZ020-211000- Western Roosevelt- Including the cities of Wolf Point and Poplar 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. East wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. West wind 5 to 10 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows around 50. Northeast wind 10 to 15 mph. .WEDNESDAY...A slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 80s. East wind around 15 mph, becoming south in the afternoon. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Breezy with lows in the upper 30s. West wind 15 to 25 mph. Chance of rain 60 percent. .THURSDAY...Showers. Very windy and much cooler with highs in the upper 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Breezy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Brisk with highs in the upper 30s. .FRIDAY NIGHT AND SATURDAY...A chance of snow showers. Brisk. Lows in the lower 20s. Highs in the upper 30s. .SATURDAY NIGHT AND SUNDAY...A slight chance of snow showers. Lows 15 to 20. Highs in the lower 40s. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the lower 20s. Highs in the upper 40s. && TEMPERATURE / PRECIPITATION Wolf Point 42 86 50 88 / 0 0 10 20 Poplar 43 86 50 88 / 0 0 10 20 $$ MTZ021-211000- Petroleum- Including the city of Winnett 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southwest wind around 5 mph. .TUESDAY...Sunny. Highs in the mid 80s. Northwest wind around 5 mph, becoming south in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming cloudy. Lows in the lower 50s. South wind 5 to 10 mph. .WEDNESDAY...Mostly cloudy in the morning, then a chance of showers in the afternoon. Highs in the lower 80s. Southwest wind 5 to 10 mph, increasing to around 20 mph in the afternoon. Chance of rain 40 percent. .WEDNESDAY NIGHT...Showers likely with a slight chance of thunderstorms in the evening, then showers after midnight. Windy with lows in the mid 30s. West wind 20 to 30 mph. Gusts up to 45 mph after midnight. Chance of rain 80 percent. .THURSDAY...Showers likely. Very windy and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A slight chance of rain and snow showers. Breezy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Breezy with highs in the lower 40s. .FRIDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 20s. .SATURDAY...A slight chance of snow showers. Highs in the mid 40s. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .SUNDAY...A slight chance of snow showers. Highs in the upper 40s. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .MONDAY...A slight chance of rain and snow showers. Highs in the lower 50s. && TEMPERATURE / PRECIPITATION Winnett 42 84 50 80 / 0 0 10 40 $$ MTZ022-211000- Garfield- Including the city of Jordan 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. South wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. West wind 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Southeast wind 5 to 10 mph. Chance of rain 20 percent. .WEDNESDAY...Cloudy in the morning, then a chance of showers in the afternoon. Highs in the mid 80s. South wind 5 to 10 mph, increasing to west 15 to 20 mph in the afternoon. Chance of rain 30 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms. Showers, breezy with lows in the mid 30s. West wind 20 to 25 mph. Gusts up to 40 mph after midnight. Chance of rain 80 percent. .THURSDAY...Rain showers with a slight chance of snow showers. Little or no snow accumulation. Very windy and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Breezy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Breezy with highs around 40. .FRIDAY NIGHT AND SATURDAY...A slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. .SATURDAY NIGHT...Mostly cloudy. Lows around 20. .SUNDAY...A slight chance of snow showers. Highs in the mid 40s. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the mid 20s. Highs around 50. && TEMPERATURE / PRECIPITATION Jordan 41 84 51 84 / 0 0 20 30 $$ MTZ023-211000- McCone- Including the city of Circle 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Near steady temperature in the lower 50s. Southeast wind around 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. Southwest wind around 10 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 50s. East wind 5 to 10 mph, becoming southeast 10 to 15 mph after midnight. Chance of rain 20 percent. .WEDNESDAY...Cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the mid 80s. Southeast wind 10 to 15 mph, becoming southwest in the afternoon. .WEDNESDAY NIGHT...Showers likely with a slight chance of thunderstorms. Breezy with lows in the upper 30s. West wind 15 to 25 mph. Chance of rain 70 percent. .THURSDAY...Showers. Very windy and much cooler with highs in the mid 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Breezy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Brisk with highs in the upper 30s. .FRIDAY NIGHT AND SATURDAY...A chance of snow showers. Lows in the lower 20s. Highs in the upper 30s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...A slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. .MONDAY...Partly sunny. Highs in the upper 40s. && TEMPERATURE / PRECIPITATION Circle 48 84 57 85 / 0 0 20 20 $$ MTZ024-211000- Richland- Including the cities of Sidney and Fairview 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. South wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. South wind 10 to 15 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s. North wind 5 to 10 mph, becoming east after midnight. .WEDNESDAY...Cloudy in the morning, then becoming partly sunny. Highs in the upper 80s. East wind 10 to 15 mph, becoming southeast 15 to 20 mph in the afternoon. .WEDNESDAY NIGHT...A slight chance of showers in the evening, then a chance of showers after midnight. Lows around 40. Southwest wind 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of rain 30 percent. .THURSDAY...Showers. Very windy and much cooler with highs around 50. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Breezy with highs in the upper 30s. .FRIDAY NIGHT...A chance of snow showers. Brisk with lows in the lower 20s. .SATURDAY...A slight chance of snow showers. Highs in the upper 30s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .SUNDAY...A slight chance of snow showers. Highs in the mid 40s. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the mid 20s. Highs in the upper 40s. && TEMPERATURE / PRECIPITATION Sidney 41 86 49 89 / 0 0 10 10 $$ MTZ025-211000- Dawson- Including the cities of Glendive and Richey 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. Southwest wind 5 to 10 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. East wind 5 to 10 mph. .WEDNESDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 80s. East wind 10 to 15 mph, becoming south 15 to 20 mph in the afternoon. .WEDNESDAY NIGHT...A 50 percent chance of showers. Breezy with lows in the upper 30s. Southwest wind 20 to 25 mph. .THURSDAY...Showers. Very windy and much cooler with highs in the upper 40s. .THURSDAY NIGHT...A chance of rain showers with a slight chance of snow showers. Windy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Breezy with highs in the upper 30s. .FRIDAY NIGHT AND SATURDAY...A slight chance of snow showers. Brisk. Lows in the lower 20s. Highs in the lower 40s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .SUNDAY...A slight chance of rain and snow showers. Highs in the mid 40s. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the mid 20s. Highs in the upper 40s. && TEMPERATURE / PRECIPITATION Glendive 43 86 51 87 / 0 0 10 10 $$ MTZ026-211000- Prairie- Including the city of Terry 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Partly cloudy. Lows in the lower 40s. East wind around 5 mph. .TUESDAY...Sunny. Highs in the mid 80s. Southwest wind around 5 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. East wind around 5 mph. .WEDNESDAY...Cloudy in the morning, then a slight chance of showers in the afternoon. Highs in the upper 80s. Southeast wind 5 to 10 mph, becoming southwest around 15 mph in the afternoon. Chance of rain 20 percent. .WEDNESDAY NIGHT...A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 30s. West wind 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of rain 60 percent. .THURSDAY...Showers, windy and much cooler with highs in the upper 40s. .THURSDAY NIGHT...A chance of rain showers. Breezy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Highs in the lower 40s. .FRIDAY NIGHT AND SATURDAY...A slight chance of snow showers. Lows in the mid 20s. Highs in the mid 40s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .SUNDAY AND SUNDAY NIGHT...A slight chance of rain and snow showers. Highs in the upper 40s. Lows in the mid 20s. .MONDAY...Partly sunny. Highs in the lower 50s. && TEMPERATURE / PRECIPITATION Terry 41 86 51 87 / 0 0 10 20 $$ MTZ027-211000- Wibaux- Including the city of Wibaux 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Partly cloudy. Near steady temperature in the upper 40s. Southeast wind 10 to 15 mph. .TUESDAY...Sunny. Highs in the mid 80s. South wind around 15 mph, becoming west in the afternoon. .TUESDAY NIGHT...Clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. South wind 5 to 10 mph, becoming southeast around 15 mph after midnight. .WEDNESDAY...A slight chance of showers in the morning, then mostly sunny in the afternoon. Breezy with highs in the mid 80s. South wind 15 to 25 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of showers in the evening, then a chance of showers after midnight. Breezy with lows in the upper 30s. Southwest wind 20 to 25 mph with gusts up to 35 mph. Chance of rain 30 percent. .THURSDAY...Showers with a slight chance of snow showers. Little or no snow accumulation. Very windy and much cooler with highs in the upper 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Breezy with highs in the upper 30s. .FRIDAY NIGHT AND SATURDAY...A slight chance of snow showers. Brisk. Lows in the lower 20s. Highs in the upper 30s. .SATURDAY NIGHT...Mostly cloudy. Lows around 20. .SUNDAY...A slight chance of snow showers. Highs in the lower 40s. .SUNDAY NIGHT...A slight chance of snow and rain showers. Lows in the lower 20s. .MONDAY...Partly sunny. Highs in the mid 40s. && TEMPERATURE / PRECIPITATION Wibaux 44 84 52 86 / 0 0 10 20 $$ MTZ059-211000- Northern Phillips- Including the city of Whitewater 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Partly cloudy. Lows in the mid 40s. South wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 80s. West wind 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. East wind 10 to 15 mph. .WEDNESDAY...Cloudy in the morning, then a slight chance of showers in the afternoon. Highs in the lower 80s. Southeast wind 10 to 15 mph, becoming southwest in the afternoon. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms. Showers, windy with lows in the lower 30s. Northwest wind 20 to 25 mph with gusts up to 35 mph, increasing to around 30 mph with gusts up to 45 mph after midnight. Chance of rain 80 percent. .THURSDAY...Rain and snow showers likely. Little or no snow accumulation. Very windy and much cooler with highs in the lower 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the mid 20s. .FRIDAY...Snow showers likely. Little or no snow accumulation. Windy with highs in the mid 30s. .FRIDAY NIGHT...A chance of snow showers. Brisk with lows in the lower 20s. .SATURDAY...A chance of snow showers. Highs in the mid 30s. .SATURDAY NIGHT...A slight chance of snow showers. Lows 15 to 20. .SUNDAY...A chance of snow showers. Highs around 40. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the lower 20s. Highs in the mid 40s. && TEMPERATURE / PRECIPITATION Whitewater 44 81 51 81 / 0 0 10 20 $$ MTZ060-211000- Southwest Phillips- Including the city of Zortman 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Clear. Near steady temperature in the mid 50s. West wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 70s. West wind around 10 mph, becoming south in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. East wind 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. .WEDNESDAY...Cloudy in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. Southwest wind around 10 mph, becoming west 15 to 20 mph in the afternoon. Chance of rain 40 percent. .WEDNESDAY NIGHT...Showers with a slight chance of thunderstorms in the evening, then showers after midnight. Very windy with lows in the mid 30s. West wind 20 to 30 mph with gusts up to 45 mph, increasing to northwest 35 to 40 mph with gusts up to 55 mph after midnight. Chance of rain 90 percent. .THURSDAY...Snow and rain showers. Light snow accumulation. Strong winds and much cooler with highs around 40. .THURSDAY NIGHT...A chance of snow showers. Breezy with lows in the upper 20s. .FRIDAY...Snow showers likely. Little or no snow accumulation. Brisk with highs in the mid 30s. .FRIDAY NIGHT...A chance of snow showers. Blustery with lows in the lower 20s. .SATURDAY...A chance of snow showers. Highs in the upper 30s. .SATURDAY NIGHT AND SUNDAY...A slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .MONDAY...A slight chance of snow showers. Highs in the mid 40s. && TEMPERATURE / PRECIPITATION Zortman 52 78 55 76 / 0 0 10 40 $$ MTZ061-211000- Northern Valley- Including the city of Opheim 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Near steady temperature in the upper 40s. South wind around 15 mph. .TUESDAY...Sunny. Highs in the mid 70s. West wind 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming cloudy. Lows around 50. Northeast wind 10 to 15 mph, becoming east around 20 mph after midnight. .WEDNESDAY...Cloudy in the morning, then a slight chance of showers in the afternoon. Breezy with highs in the upper 70s. Southeast wind 15 to 25 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Very windy with lows in the mid 30s. Northwest wind 20 to 25 mph, increasing to north 30 to 35 mph with gusts up to 45 mph after midnight. Chance of rain 70 percent. .THURSDAY...Snow and rain showers. Light snow accumulation. Very windy and much cooler with highs in the upper 30s. .THURSDAY NIGHT...Snow showers likely. Additional light snow accumulation possible. Windy with lows in the lower 20s. .FRIDAY...Snow showers likely. Additional light snow accumulation possible. Windy with highs in the upper 20s. .FRIDAY NIGHT...Snow showers likely. Additional light snow accumulation possible. Brisk with lows 15 to 20. .SATURDAY...A chance of snow showers. Highs in the lower 30s. .SATURDAY NIGHT AND SUNDAY...A chance of snow showers. Lows 15 to 20. Highs in the mid 30s. .SUNDAY NIGHT AND MONDAY...A slight chance of snow showers. Lows 15 to 20. Highs around 40. && TEMPERATURE / PRECIPITATION Opheim 45 76 50 77 / 0 0 10 20 $$ MTZ062-211000- Eastern Roosevelt- Including the city of Culbertson 1241 AM MDT Tue Apr 21 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast wind around 10 mph. .TUESDAY...Sunny. Highs in the mid 80s. South wind around 10 mph, becoming west in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. North wind 5 to 10 mph, becoming east 10 to 15 mph after midnight. .WEDNESDAY...Cloudy in the morning, then becoming mostly sunny. Highs in the upper 80s. East wind 15 to 20 mph. .WEDNESDAY NIGHT...A 40 percent chance of showers. Breezy with lows in the lower 40s. South wind 15 to 20 mph, becoming west 15 to 25 mph with gusts up to 40 mph after midnight. .THURSDAY...Showers. Very windy and much cooler with highs in the upper 40s. .THURSDAY NIGHT...A chance of snow and rain showers. Windy with lows in the upper 20s. .FRIDAY...A chance of snow showers. Brisk with highs in the mid 30s. .FRIDAY NIGHT...A chance of snow showers. Brisk with lows in the lower 20s. .SATURDAY...A chance of snow showers. Highs in the upper 30s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...A slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. .MONDAY...Partly sunny. Highs in the mid 40s. && TEMPERATURE / PRECIPITATION Culbertson 41 85 50 87 / 0 0 10 10 $$