FPUS55 KGGW 192317 ZFPGGW ZONE FORECAST PRODUCT for Northeast Montana National Weather Service Glasgow MT 516 PM MDT Tue May 19 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Wednesday, Wednesday night, and Thursday. MTZ016-201000- Central and Southeast Phillips- Including the cities of Malta and Saco 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy. A slight chance of thunderstorms this evening. Lows in the upper 30s. Southwest wind 5 to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. West wind 5 to 10 mph, becoming northwest around 15 mph in the afternoon. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph. .THURSDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. Northwest wind around 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph. .FRIDAY...Sunny. Highs around 70. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 70s. .SATURDAY NIGHT THROUGH MEMORIAL DAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. .MONDAY NIGHT...A slight chance of showers. Lows around 50. .TUESDAY...Mostly sunny and breezy. Highs around 80. && TEMPERATURE / PRECIPITATION Malta 39 64 38 63 / 20 60 10 10 $$ MTZ017-201000- Central and Southern Valley- Including the cities of Glasgow, Fort Peck, Hinsdale, and Frazer 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy. Lows in the upper 30s. Southeast wind 5 to 10 mph. .WEDNESDAY...Partly sunny. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest wind 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 30s. Northwest wind 5 to 10 mph. .THURSDAY...Mostly cloudy. Highs in the mid 60s. Northwest wind around 10 mph. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 70. Lows in the lower 40s. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 40s. .SUNDAY THROUGH MEMORIAL DAY...Partly cloudy. Highs in the mid 80s. Lows around 50. .MONDAY NIGHT...A slight chance of showers. Lows in the lower 50s. .TUESDAY...Mostly sunny. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Glasgow 39 68 39 64 / 10 50 20 10 $$ MTZ018-201000- Daniels- Including the city of Scobey 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the upper 30s. South wind 5 to 10 mph. .WEDNESDAY...Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. South wind 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 30s. Northwest wind around 5 mph. Chance of rain 30 percent. .THURSDAY...A chance of showers in the afternoon. Highs in the lower 60s. Northwest wind around 5 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest wind around 5 mph. .FRIDAY...A slight chance of showers. Highs in the upper 60s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 70s. .SATURDAY NIGHT THROUGHMEMORIAL DAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. .MONDAY NIGHT...A slight chance of showers. Lows in the lower 50s. .TUESDAY...Mostly sunny and breezy. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Scobey 39 67 39 62 / 10 60 30 30 $$ MTZ019-201000- Sheridan- Including the cities of Plentywood and Medicine Lake 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the upper 30s. Southeast wind 10 to 15 mph. .WEDNESDAY...Partly sunny. A chance of thunderstorms in the afternoon. Highs in the upper 60s. South wind 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of thunderstorms in the evening. Lows around 40. Northwest wind 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 60s. North wind around 10 mph. Chance of rain 40 percent. .THURSDAY NIGHT...A chance of showers, mainly in the evening. Lows around 40. Northeast wind 5 to 10 mph. Chance of rain 30 percent. .FRIDAY...A slight chance of showers. Highs in the upper 60s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 70s. .SATURDAY NIGHT THROUGH MEMORIAL DAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. .MONDAY NIGHT...A slight chance of showers. Lows in the lower 50s. .TUESDAY...Mostly sunny and windy. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Plentywood 39 68 40 62 / 0 40 20 40 $$ MTZ020-201000- Western Roosevelt- Including the cities of Wolf Point and Poplar 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the upper 30s. South wind 5 to 10 mph. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest wind 10 to 15 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly 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 upper 30s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY...A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 60s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the lower 70s. Lows around 40. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 40s. .SUNDAY THROUGH MEMORIAL DAY...Partly cloudy. Highs in the upper 80s. Lows in the upper 40s. .MONDAY NIGHT...A slight chance of showers. Lows in the lower 50s. .TUESDAY...Mostly sunny. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION Wolf Point 39 73 39 66 / 0 40 30 30 Poplar 40 73 40 66 / 0 50 30 40 $$ MTZ021-201000- Petroleum- Including the city of Winnett 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows in the upper 30s. Southwest wind around 5 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. West wind 10 to 15 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Cloudy with a50 percent chance of showers. Lows around 40. Northwest wind 5 to 10 mph. .THURSDAY...A chance of showers, mainly in the morning. Highs in the lower 60s. Northwest wind 10 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the upper 30s. Northwest wind 5 to 10 mph, becoming west after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 70. Lows in the lower 40s. .SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy. Highs around 80. Lows in the upper 40s. .MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid 80s. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs in the upper 70s. && TEMPERATURE / PRECIPITATION Winnett 38 65 39 61 / 50 70 50 30 $$ MTZ022-201000- Garfield- Including the city of Jordan 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 30s. Southwest wind 5 to 10 mph. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. West wind 5 to 10 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Cloudy with a 40 percent chance of showers. Lows in the upper 30s. Northwest wind 5 to 10 mph. .THURSDAY...A chance of showers, mainly in the morning. Highs in the lower 60s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph, becoming west after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 70. Lows around 40. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 40s. .SUNDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower to mid 80s. Lows around 50. && TEMPERATURE / PRECIPITATION Jordan 37 68 39 62 / 10 40 30 30 $$ MTZ023-201000- McCone- Including the city of Circle 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 40s. South wind 5 to 10 mph. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 70. Southwest wind 5 to 10 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. Northwest wind around 5 mph in the evening, becoming light and variable. .THURSDAY...A 50 percent chance of showers. Highs in the lower 60s. North wind 5 to 10 mph. .THURSDAY NIGHT...A slight chance of showers in the evening. Lows in the upper 30s. Northwest wind 5 to 10 mph, becoming west after midnight. Chance of rain 20 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 60s. Lows in the lower 40s. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows around 50. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 80s. Lows in the lower 50s. .MEMORIAL DAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Circle 41 70 41 61 / 0 40 40 50 $$ MTZ024-201000- Richland- Including the cities of Sidney and Fairview 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly clear this evening, then becoming mostly cloudy. Lows around 40. South wind around 10 mph. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest wind around 10 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 40s. Northwest wind around 5 mph. Chance of rain 20 percent. .THURSDAY...A 50 percent chance of showers. Highs in the mid 60s. North wind 5 to 10 mph. .THURSDAY NIGHT...A 40 percent chance of showers. Lows around 40. Northeast wind 5 to 10 mph, becoming south after midnight. .FRIDAY...A slight chance of showers. Highs around 70. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 70s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows around 50. Highs in the mid 80s. .MEMORIAL DAY THROUGH TUESDAY...Partly cloudy and breezy. Highs in the upper 80s. Lows in the mid 50s. && TEMPERATURE / PRECIPITATION Sidney 40 73 41 65 / 0 30 20 50 $$ MTZ025-201000- Dawson- Including the cities of Glendive and Richey 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows around 40. South wind 5 to 10 mph. .WEDNESDAY...Mostly sunny. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest wind 5 to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of showers, mainly in the evening. Lows in the lower 40s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY...A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. North wind 5 to 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...A 30 percent chance of showers. Lows around 40. North wind 5 to 10 mph, becoming west after midnight. .FRIDAY...A slight chance of showers. Highs in the upper 60s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 50. .MEMORIAL DAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the mid 50s. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION Glendive 40 73 42 63 / 0 20 30 60 $$ MTZ026-201000- Prairie- Including the city of Terry 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows around 40. South wind 5 to 10 mph. .WEDNESDAY...Mostly sunny. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest wind 5 to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY...Showers likely, mainly in the morning. Highs in the mid 60s. North wind 5 to 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...A chance of showers, mainly in the evening. Lows around 40. North wind 5 to 10 mph, becoming west after midnight. Chance of rain 30 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 70. Lows in the lower 40s. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows around 50. .MEMORIAL DAY...Sunny. Highs around 90. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION Terry 40 73 43 64 / 0 20 30 60 $$ MTZ027-201000- Wibaux- Including the city of Wibaux 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly clear this evening, then becoming mostly cloudy. Lows around 40. South wind 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. Southwest wind 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of thunderstorms in the evening. Lows in the lower 40s. South wind 5 to 10 mph, becoming southwest after midnight. Chance of precipitation 20 percent. .THURSDAY...A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. North wind 5 to 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...A 50 percent chance of showers. Lows around 40. North wind 5 to 10 mph, becoming southwest after midnight. .FRIDAY...A chance of showers. Highs in the mid 60s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the lower 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MEMORIAL DAY...Sunny. Highs in the mid 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the mid 50s. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Wibaux 40 72 41 62 / 0 10 20 60 $$ MTZ059-201000- Northern Phillips- Including the city of Whitewater 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain 30 percent. .WEDNESDAY...Partly sunny in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Southwest wind around 5 mph, increasing to northwest 10 to 15 mph in the afternoon. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Northwest wind 5 to 10 mph. .THURSDAY...Partly sunny. Highs in the lower 60s. Northwest wind 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph in the evening, becoming light and variable. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 70. Lows in the lower 40s. .SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 40s. .MEMORIAL DAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...A slight chance of showers. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs around 80. && TEMPERATURE / PRECIPITATION Whitewater 37 63 36 63 / 30 70 10 10 $$ MTZ060-201000- Southwest Phillips- Including the city of Zortman 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 40s. West wind 5 to 10 mph. Chance of rain 40 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 50s. West wind 10 to 15 mph. Chance of rain 60 percent. .WEDNESDAY NIGHT...Cloudy. Lows around 40. Northwest wind 5 to 10 mph. .THURSDAY...Mostly cloudy in the morning, then a slight chance of showers in the afternoon. Highs in the upper 50s. Northwest wind around 10 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. Northwest wind 5 to 10 mph, becoming west after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the mid 40s. .SATURDAY...Sunny. Highs in the lower 70s. .SATURDAY NIGHT THROUGH MEMORIAL DAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. .MONDAY NIGHT...A slight chance of showers. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs in the mid 70s. && TEMPERATURE / PRECIPITATION Zortman 42 59 40 58 / 30 60 10 20 $$ MTZ061-201000- Northern Valley- Including the city of Opheim 516 PM MDT Tue May 19 2026 .TONIGHT...Mostly cloudy. Lows in the upper 30s. South wind 10 to 15 mph. .WEDNESDAY...Partly sunny in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Southwest wind 10 to 15 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 30s. Northwest wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY...A slight chance of showers in the afternoon. Highs in the upper 50s. Northwest wind around 10 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. North wind 5 to 10 mph. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the lower 40s. .SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 40s. .MEMORIAL DAY...Mostly sunny. Highs in the lower 80s. .MONDAY NIGHT...A slight chance of showers. Lows around 50. .TUESDAY...Mostly sunny. Highs in the upper 70s. && TEMPERATURE / PRECIPITATION Opheim 37 62 36 59 / 10 70 30 20 $$ MTZ062-201000- Eastern Roosevelt- Including the city of Culbertson 516 PM MDT Tue May 19 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 40s. Southeast wind 5 to 10 mph. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. South wind 5 to 10 mph, becoming west in the afternoon. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of thunderstorms in the evening. Lows in the lower 40s. Northwest wind around 5 mph. Chance of precipitation 20 percent. .THURSDAY...A 50 percent chance of showers. Highs in the mid 60s. North wind around 5 mph. .THURSDAY NIGHT...A chance of showers, mainly in the evening. Lows in the lower 40s. Northeast wind 5 to 10 mph, becoming south after midnight. Chance of rain 30 percent. .FRIDAY...A slight chance of showers. Highs around 70. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 70s. .SATURDAY NIGHT THROUGH MEMORIAL DAY...Partly cloudy. Lows around 50. Highs in the upper 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the mid 50s. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION Culbertson 41 73 41 65 / 0 50 20 50 $$