Zone Forecast Product
Issued by NWS Great Falls, MT

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236 FPUS55 KTFX 202032 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 231 PM MDT Tue Apr 20 2021 Spot temperatures and probabilities of measurable precipitation are for tonight, Wednesday, Wednesday night, and Thursday. MTZ009-211000- Northern Rocky Mountain Front- Including Logan Pass, Marias Pass, Browning, and Heart Butte 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. Southwest winds 5 to 15 mph. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow after midnight. Lows 25 to 30. West winds 10 to 15 mph. .THURSDAY...Colder, snow. Moderate snow accumulations. Highs 30 to 40. North winds 10 to 20 mph. Chance of snow near 100 percent. .THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 15 to 25. Northeast winds 5 to 15 mph. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Highs 30 to 40. Lows 20 to 30. .SATURDAY...Chance of snow and rain likely. Moderate snow accumulations. Highs 35 to 45. Chance of precipitation 70 percent. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. Highs 35 to 45. .MONDAY...Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 50. .MONDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 25 to 30. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy with chance of snow and slight chance of rain. Highs 40 to 50. Chance of precipitation 50 percent. $$ MTZ048-211000- Southern Rocky Mountain Front- Including Bynum, Choteau, and Augusta 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 25. Southwest winds up to 10 mph. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 35. West winds 5 to 15 mph. .THURSDAY...Chance of rain and snow in the morning, then snow in the afternoon. Moderate snow accumulations. Highs 35 to 45. North winds 10 to 20 mph. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Colder. Snow likely. Moderate snow accumulations. Lows 20 to 25. Northeast winds 5 to 15 mph. Chance of snow 70 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Highs 40 to 50. Lows 30 to 35. .SUNDAY THROUGH MONDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 25 to 35. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow and rain. Lows 25 to 35. .TUESDAY...Mostly cloudy with chance of snow and slight chance of rain. Highs 45 to 55. Chance of precipitation 50 percent. $$ MTZ010-211000- Eastern Glacier- Including Cut Bank 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. Southwest winds 5 to 15 mph. .WEDNESDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. West winds 5 to 15 mph. .THURSDAY...Breezy, colder. Snow with rain likely in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 35 to 40. North winds 15 to 25 mph. Chance of precipitation 80 percent. .THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows around 20. North winds 5 to 15 mph. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 40. .FRIDAY NIGHT...Mostly cloudy. Lows around 25. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 45. Lows 25 to 30. .SUNDAY...Mostly cloudy with a 30 percent chance of snow and rain. Highs 45 to 50. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs around 50. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Cut Bank 22 58 31 40 / 0 0 10 70 $$ MTZ046-211000- Eastern Pondera- Including Brady and Conrad 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph. .WEDNESDAY...Not as cool. Sunny. Highs 55 to 60. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. West winds 5 to 15 mph. .THURSDAY...Breezy, cooler. Rain and snow likely in the morning, then snow likely in the afternoon. Snow level 3500 feet. Highs 40 to 45. North winds 15 to 25 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. North winds 5 to 15 mph. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 45. .FRIDAY NIGHT...Mostly cloudy. Lows around 25. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. Lows around 30. .SUNDAY...Mostly cloudy with a 30 percent chance of rain and snow. Highs around 50. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Lows around 30. .MONDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 50 to 55. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 20 percent chance of rain and snow. Lows 30 to 35. Highs around 55. $$ MTZ049-211000- Eastern Teton- Including Fairfield and Dutton 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows around 20. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs in the mid 50s. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds 5 to 10 mph. .THURSDAY...Breezy, cooler. Mostly cloudy. Chance of rain in the morning, then snow likely in the afternoon. Highs around 45. Northwest winds 10 to 15 mph shifting to the north 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. Snow likely in the evening, then chance of snow after midnight. Lows 20 to 25. North winds 5 to 10 mph. Chance of snow 60 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 45. .FRIDAY NIGHT...Partly cloudy. Lows around 25. .SATURDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs around 50. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 30 to 35. .SUNDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs 50 to 55. Chance of precipitation 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows 30 to 35. .MONDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 50 to 55. .MONDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows around 30. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of rain and snow. Highs around 55. $$ MTZ044-211000- Toole- Including Shelby and Sunburst 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds 5 to 15 mph. .THURSDAY...Breezy, cooler. Rain and snow likely in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 40 to 45. North winds 15 to 25 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. North winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 40 to 45. Lows around 25. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. Lows around 30. .SUNDAY...Mostly cloudy with chance of snow and slight chance of rain. Highs 45 to 50. Chance of precipitation 30 percent. .SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a 20 percent chance of rain and snow. Lows around 30. Highs 50 to 55. $$ MTZ045-211000- Liberty- Including Chester and Whitlash 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. South winds up to 10 mph. .WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds 5 to 15 mph. .THURSDAY...Breezy, cooler. Mostly cloudy. Chance of rain and snow in the morning, then chance of snow in the afternoon. Highs 40 to 45. North winds 15 to 25 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. North winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. .FRIDAY...Mostly cloudy. Highs 40 to 45. .FRIDAY NIGHT...Partly cloudy. Lows around 25. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. Lows 30 to 35. .SUNDAY...Mostly cloudy with chance of snow and slight chance of rain. Highs 45 to 50. Chance of precipitation 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Lows around 30. .MONDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs 50 to 55. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 30 to 35. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 55 to 60. $$ MTZ011-211000- Hill- Including Havre, Rocky Boy, and Rudyard 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. South winds 5 to 15 mph. .THURSDAY...Breezy. Mostly cloudy. Slight chance of rain in the morning, then chance of snow and rain in the afternoon. Highs 45 to 50. Northwest winds 10 to 15 mph shifting to the north 15 to 25 mph in the afternoon. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 25. North winds 10 to 20 mph. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Highs 40 to 45. .FRIDAY NIGHT...Partly cloudy. Lows around 25. .SATURDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs around 50. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Highs 50 to 55. Lows around 30. .MONDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs around 55. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 30 to 35. .TUESDAY...Partly cloudy with a 20 percent chance of rain. Highs 55 to 60. && TEMPERATURE / PRECIPITATION Havre 24 58 30 48 / 0 0 0 30 $$ MTZ047-211000- Blaine- Including Chinook, Harlem, and Hays 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. Northeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Sunny. Highs in the mid 50s. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to 15 mph. .THURSDAY...Breezy. Sunny in the morning, then mostly cloudy with a 20 percent chance of rain and snow in the afternoon. Highs 45 to 50. West winds 5 to 15 mph increasing to north 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows around 25. North winds 10 to 20 mph. .FRIDAY...Mostly cloudy. Highs 40 to 45. .FRIDAY NIGHT...Partly cloudy. Lows around 25. .SATURDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .SUNDAY...Mostly cloudy with a 30 percent chance of rain. Highs 50 to 55. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 30 to 35. .MONDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 50 to 55. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 55 to 60. $$ MTZ013-211000- Chouteau- Including Fort Benton, Carter, and Big Sandy 231 PM MDT Tue Apr 20 2021 .TONIGHT...Colder. Mostly clear. Lows 20 to 25. South winds up to 10 mph. .WEDNESDAY...Not as cool. Sunny. Highs 50 to 60. South winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. South winds 5 to 10 mph. .THURSDAY...Breezy. Mostly cloudy. Slight chance of rain in the morning, then chance of rain and snow in the afternoon. Highs 45 to 50. West winds 5 to 15 mph increasing to north 15 to 25 mph in the afternoon. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Snow likely in the evening, then chance of snow after midnight. Light snow accumulations. Lows around 25. North winds 10 to 20 mph. Chance of snow 70 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 45. .FRIDAY NIGHT...Partly cloudy. Lows 25 to 30. .SATURDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs around 50. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. .SUNDAY...Mostly cloudy with a 40 percent chance of rain. Highs 50 to 55. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. Highs 50 to 55. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 35. .TUESDAY...Mostly cloudy with chance of snow and slight chance of rain. Highs 55 to 60. Chance of precipitation 40 percent. $$ MTZ012-211000- Cascade- Including Great Falls, Cascade, Belt, and Kings Hill Pass 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows around 20. South winds up to 10 mph. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Clear. Lows 25 to 30. Southwest winds 5 to 10 mph. .THURSDAY...Breezy. Mostly cloudy. Chance of rain and snow in the morning, then snow and rain likely in the afternoon. Light snow accumulations. Snow level 4000 feet. Highs 40 to 45. West winds 5 to 15 mph increasing to north 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. .THURSDAY NIGHT...Snow likely. Moderate snow accumulations. Lows 20 to 25. North winds 5 to 15 mph. Chance of snow 70 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .FRIDAY NIGHT...Partly cloudy. Lows 25 to 30. .SATURDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SUNDAY THROUGH TUESDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 30 to 35. && TEMPERATURE / PRECIPITATION Great Falls Arpt 21 55 30 43 / 0 0 0 60 $$ MTZ050-211000- Judith Basin- Including Raynesford, Stanford, and Hobson 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Southwest winds up to 10 mph. .WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. Southwest winds 5 to 15 mph. .THURSDAY...Breezy. Partly cloudy with slight chance of snow in the morning, then mostly cloudy with chance of snow and rain in the afternoon. Highs 40 to 45. West winds 5 to 15 mph increasing to northwest 15 to 25 mph in the afternoon. Chance of precipitation 50 percent. .THURSDAY NIGHT...Snow likely in the evening, then snow after midnight. Moderate snow accumulations. Lows 20 to 25. North winds 5 to 15 mph. Chance of snow 90 percent. .FRIDAY...Snow likely. Light snow accumulations. Highs 30 to 40. Chance of snow 70 percent. .FRIDAY NIGHT...Partly cloudy. Lows around 25. .SATURDAY...Not as cool. Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 50 percent. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to 50. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Highs 40 to 50. Lows 25 to 35. .TUESDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. $$ MTZ051-211000- Fergus- Including Lewistown, Winifred, Lewistown Divide, and Grass Range 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. West winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. South winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to 15 mph. .THURSDAY...Breezy. Sunny in the morning, then mostly cloudy with chance of snow and slight chance of rain in the afternoon. Highs 45 to 55. West winds 5 to 10 mph increasing to northwest 15 to 25 mph in the afternoon. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow and rain in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 20 to 30. Northwest winds 10 to 20 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .FRIDAY NIGHT...Partly cloudy. Lows 25 to 30. .SATURDAY...Not as cool. Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 55. Chance of precipitation 50 percent. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. Highs 50 to 55. .MONDAY...Mostly cloudy with a 50 percent chance of rain. Highs 45 to 55. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Lewistown 17 50 26 48 / 0 0 0 30 $$ MTZ014-211000- Central and Southern Lewis and Clark- Including Helena, Flesher Pass, Lincoln, MacDonald Pass, and Rogers Pass 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds up to 10 mph shifting to the southwest after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. Southwest winds up to 10 mph. .THURSDAY...Mostly cloudy. Chance of snow in the morning, then snow likely and chance of rain in the afternoon. Light snow accumulations. Highs 35 to 45. West winds up to 10 mph shifting to the north in the afternoon. Chance of precipitation 70 percent. .THURSDAY NIGHT...Snow likely. Moderate snow accumulations. Lows 20 to 25. North winds 5 to 15 mph. Chance of snow 70 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY...Not as cool. Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 55. Chance of precipitation 50 percent. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to 55. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 50. Lows 30 to 35. .TUESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Highs 45 to 55. && TEMPERATURE / PRECIPITATION Helena 22 57 31 50 / 0 0 0 40 $$ MTZ052-211000- Jefferson- Including Montana City, Boulder, Boulder Hill, Elk Park Pass, Homestake Pass, and Whitehall 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southeast winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. West winds up to 10 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of rain and snow in the afternoon. Highs 40 to 50. Northwest winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy. Snow likely and chance of rain in the evening, then chance of snow after midnight. Light snow accumulations. Lows 20 to 25. North winds 10 to 20 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 30 to 35. .MONDAY...Rain showers, snow showers likely and slight chance of thunderstorms. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 35. Highs 40 to 50. $$ MTZ053-211000- Broadwater- Including Toston, Townsend, and Winston 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 20 to 25. North winds 5 to 10 mph shifting to the southeast after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. South winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to 10 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of rain and snow in the afternoon. Highs 45 to 55. Southwest winds 5 to 10 mph shifting to the northwest 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Breezy. Mostly cloudy. Snow likely and chance of rain in the evening, then chance of snow after midnight. Light snow accumulations. Lows 25 to 30. North winds 15 to 25 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy. Lows 30 to 35. .SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs 45 to 55. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. Highs 45 to 55. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows around 35. .MONDAY...Mostly cloudy with chance of rain showers, snow and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 50 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to 55. $$ MTZ054-211000- Meagher- Including Martinsdale, Deep Creek Pass, and White Sulphur Springs 231 PM MDT Tue Apr 20 2021 .TONIGHT...Partly cloudy. Lows 15 to 20. Northeast winds up to 10 mph shifting to the southeast after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. South winds up to 10 mph. .WEDNESDAY NIGHT...Clear. Lows 20 to 25. South winds up to 10 mph. .THURSDAY...Sunny with slight chance of snow in the morning, then mostly cloudy with chance of snow and rain in the afternoon. Highs 40 to 50. West winds up to 10 mph increasing to northwest 10 to 20 mph in the afternoon. Chance of precipitation 50 percent. .THURSDAY NIGHT...Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 20 to 25. North winds 5 to 15 mph. Chance of snow 90 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .FRIDAY NIGHT...Mostly cloudy. Lows around 25. .SATURDAY...Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 50 percent. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to 50. .MONDAY...Rain showers, snow showers likely and slight chance of thunderstorms. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. Highs 40 to 50. $$ MTZ055-211000- Gallatin- Including Bozeman Apt, City of Bozeman, West Yellowstone, Battle Ridge Pass, Bozeman Pass, and Targhee Pass 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to 10 mph shifting to the southeast after midnight. .WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. Southeast winds up to 5 mph shifting to the northwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 20 to 25. North winds up to 10 mph shifting to the south after midnight. .THURSDAY...Sunny in the morning, then mostly cloudy with a 20 percent chance of rain and snow in the afternoon. Highs 45 to 55. Southwest winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Snow and rain likely in the evening, then snow likely after midnight. Light snow accumulations. Lows 25 to 30. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY THROUGH SUNDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 30 to 35. .SUNDAY NIGHT...Snow likely and chance of rain. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .MONDAY...Snow, rain showers likely and slight chance of thunderstorms. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 35. Highs 40 to 50. && TEMPERATURE / PRECIPITATION Bozeman Airport 17 53 24 55 / 0 0 0 20 Bozeman MSU 18 50 26 53 / 0 0 0 20 West Yellowstone 7 50 12 51 / 0 0 0 10 $$ MTZ015-211000- Madison- Including Ennis, Norris Hill, Raynolds Pass, Twin Bridges, and Virginia City 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to 15 mph. .WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. Southeast winds up to 10 mph shifting to the north in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 20 to 30. North winds 5 to 10 mph shifting to the southwest after midnight. .THURSDAY...Sunny in the morning, then mostly cloudy with a 20 percent chance of rain and snow in the afternoon. Highs 45 to 55. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy. Chance of snow and rain in the evening, then chance of snow after midnight. Lows 25 to 30. North winds 10 to 15 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 35. .SATURDAY THROUGH SUNDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 30 to 40. .SUNDAY NIGHT...Snow likely and chance of rain. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .MONDAY...Snow showers with possible showers and thunderstorms likely. Heavy snow accumulations. Highs 40 to 50. Chance of precipitation 90 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. Highs 40 to 50. $$ MTZ008-211000- Beaverhead- Including Big Hole Pass, Wisdom, Dillon, Chief Joseph Pass, Monida Pass, and Wise River 231 PM MDT Tue Apr 20 2021 .TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 40 to 50. North winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 20 to 25. North winds 5 to 10 mph shifting to the west after midnight. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with chance of snow and slight chance of rain in the afternoon. Highs 40 to 50. West winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 25 to 30. Northwest winds 5 to 15 mph. Chance of snow 50 percent. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 50. Lows 30 to 35. .MONDAY...Snow showers likely and slight chance of thunderstorms. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. Highs 40 to 50. && TEMPERATURE / PRECIPITATION Dillon 17 53 25 56 / 0 0 0 20 $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/US.NationalWeatherService.GreatFalls.gov

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