FPUS55 KTFX 160325 CCA ZFPTFX Zone Forecast Product for Central and Southwest Montana...Cor National Weather Service Great Falls MT 734 PM MST Sat Feb 15 2025 Spot temperatures and probabilities of measurable precipitation are for the rest of tonight, Sunday, Sunday night, and Washingtons Birthday. ...WINTER WEATHER HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE FORECAST AREA. PLEASE REFER TO THE LATEST WINTER WEATHER BULLETIN FOR DETAILS... ...COLD WEATHER HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE FORECAST AREA. PLEASE REFER TO THE LATEST COLD WEATHER BULLETIN FOR DETAILS... ...FLOOD HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE FORECAST AREA. PLEASE REFER TO THE LATEST FLOOD BULLETIN FOR DETAILS... MTZ301-161100- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Lows 10 below to zero. West winds up to 10 mph shifting to the south after midnight. Chance of snow 50 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs 5 to 15. Southeast winds up to 10 mph. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 4 inches. Lows 5 below to zero. East winds 5 to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs zero to 5 above zero. Northeast winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows around 15 below. Northeast winds 5 to 15 mph. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs 5 below to 5 above zero. .TUESDAY NIGHT...Partly cloudy. Lows around 15 below. .WEDNESDAY...Not as cold. Partly cloudy with a 40 percent chance of snow. Highs 15 to 20. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 15. .THURSDAY THROUGH FRIDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of snow. Highs 25 to 35. Lows 20 to 30. .SATURDAY...Windy. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 40. $$ MTZ307-161100- Southern Rocky Mountain Front- Including Rogers Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then snow likely after midnight. New snow accumulation up to 2 inches. Lows zero to 10 above. West winds up to 10 mph. Chance of snow 70 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 5 inches. Highs 10 to 20. South winds up to 10 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 4 to 7 inches. Lows 5 below to 5 above zero. East winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Heavy snow accumulations. Highs zero to 10 above zero. Northeast winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 10 below to 15 below zero. Northeast winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 below to 5 above zero. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. .WEDNESDAY...Not as cold. Mostly cloudy with a 40 percent chance of snow. Highs 15 to 25. .WEDNESDAY NIGHT...Not as cold. Snow likely. Lows 10 to 15. Chance of snow 70 percent. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. Lows 20 to 25. .FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT AND SATURDAY...Windy. Mostly cloudy with a 40 percent chance of snow. Lows 25 to 30. Highs 35 to 40. $$ MTZ302-161100- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Near steady temperature around 7 below. Northeast winds up to 5 mph shifting to the east after midnight. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs 5 to 10. Southeast winds up to 10 mph. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 3 inches. Lows around 5 below. Southeast winds 5 to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs around zero. East winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 15 below to 20 below zero. East winds up to 10 mph. Chance of snow 50 percent. .TUESDAY...Mostly cloudy. Highs 5 below to 10 below zero. .TUESDAY NIGHT...Partly cloudy. Lows 20 below to 25 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Highs 5 to 10. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 5 below to 5 above zero. .THURSDAY...Not as cold. Mostly cloudy. Highs around 30. .THURSDAY NIGHT...Windy. Not as cold. Partly cloudy. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Windy. Mostly cloudy. Highs around 35. Lows around 30. .SATURDAY...Very windy. Mostly cloudy. Highs around 40. $$ MTZ308-161100- Southern High Plains- Including Bynum, Choteau, and Pendroy 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Near steady temperature around 8 below. Northeast winds up to 5 mph. .SUNDAY...Chance of snow in the morning, then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs 5 to 10. East winds up to 10 mph. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows around 5 below. Northeast winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs 5 below to zero. Northeast winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder, cloudy. Snow likely in the evening, then chance of snow after midnight. Light snow accumulations. Lows 15 below to 20 below zero. Northeast winds up to 10 mph. Chance of snow 70 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs 10 below to zero. .TUESDAY NIGHT...Partly cloudy. Lows 20 below to 25 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Highs 5 to 15. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 below to 5 above zero. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Breezy. Mostly cloudy. Highs around 40. Lows around 30. .SATURDAY...Windy. Mostly cloudy. Highs around 45. $$ MTZ303-161100- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Near steady temperature around 8 below. North winds up to 10 mph. Chance of snow 40 percent. .SUNDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation of 1 to 2 inches. Highs around 5. Southeast winds up to 10 mph. Chance of snow 70 percent. Wind chill readings 10 below to 20 below zero. .SUNDAY NIGHT...Snow in the evening, then snow likely after midnight. Snow accumulation of 2 to 4 inches. Lows around 10 below. Southeast winds 5 to 10 mph. Chance of snow near 100 percent. Wind chill readings 15 below to 25 below zero. .WASHINGTONS BIRTHDAY...Cloudy. Snow likely in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs 5 below to zero. Southeast winds 5 to 15 mph. Chance of snow 70 percent. .MONDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of snow in the evening. Lows 20 below to 25 below zero. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs around 10 below. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows around 30 below. Highs 5 below to zero. .WEDNESDAY NIGHT AND THURSDAY...Not as cold. Mostly cloudy. Lows around 10 below. Highs 25 to 30. .THURSDAY NIGHT...Not as cold. Partly cloudy. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Windy. Mostly cloudy. Highs around 35. Lows around 30. .SATURDAY...Windy. Mostly cloudy. Highs around 40. && TEMPERATURE / PRECIPITATION Cut Bank -10 5 -10 -3 / 40 60 80 60 $$ MTZ304-161100- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow early in the evening. Near steady temperature around 10 below. North winds up to 5 mph. .SUNDAY...Cloudy with a 50 percent chance of snow. Highs around 5. East winds up to 10 mph. Wind chill readings 10 below to 20 below zero. .SUNDAY NIGHT...Snow likely. Snow accumulation of 1 to 3 inches. Lows 10 below to 15 below zero. East winds 5 to 10 mph. Chance of snow 70 percent. Wind chill readings 20 below to 30 below zero. .WASHINGTONS BIRTHDAY...Colder, cloudy. Snow likely in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs around 5 below. East winds 5 to 15 mph. Chance of snow 70 percent. .MONDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of snow in the evening. Lows 20 below to 25 below zero. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs around 10 below. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 25 below to 30 below zero. Highs 5 below to zero. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. .THURSDAY...Not as cold. Mostly cloudy. Highs 20 to 25. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 5 to 15. Highs around 35. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows around 25. Highs around 40. $$ MTZ305-161100- Hill County- Including Havre 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 20 percent chance of snow early in the evening. Lows 15 below to 20 below zero. North winds up to 10 mph. .SUNDAY...Cloudy. A 20 percent chance of snow in the afternoon. Highs near zero. Northeast winds up to 10 mph. Wind chill readings 20 below to 30 below zero in the morning. .SUNDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows 15 below to 20 below zero. East winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero after midnight. .WASHINGTONS BIRTHDAY...Cloudy. Chance of snow in the morning, then slight chance of snow in the afternoon. Highs 5 below to 10 below zero. East winds 10 to 15 mph. Chance of snow 50 percent. .MONDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of snow in the evening. Lows 25 below to 30 below zero. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs around 10 below. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 30 below to 35 below zero. Highs around 5 below. .WEDNESDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows around 15 below. .THURSDAY...Not as cold. Mostly cloudy. Highs 15 to 20. .THURSDAY NIGHT AND FRIDAY...Not as cold. Partly cloudy. Lows zero to 5 above zero. Highs 30 to 35. .FRIDAY NIGHT...Not as cold. Partly cloudy. Lows 20 to 25. .SATURDAY...Mostly cloudy. Highs around 40. && TEMPERATURE / PRECIPITATION Havre -19 2 -19 -6 / 30 10 20 30 $$ MTZ306-161100- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Colder. Mostly cloudy. A 20 percent chance of snow early in the evening. Lows 20 below to 25 below zero. North winds up to 5 mph. .SUNDAY...Mostly cloudy. Highs 5 below to zero. Northeast winds up to 5 mph shifting to the east in the afternoon. Wind chill readings 25 below to 35 below zero in the morning. .SUNDAY NIGHT...Mostly cloudy. Lows around 25 below. East winds 5 to 15 mph. Wind chill readings 35 below to 45 below zero. .WASHINGTONS BIRTHDAY...Mostly cloudy. A 20 percent chance of snow in the morning. Highs 10 below to 15 below zero. East winds 10 to 20 mph. .MONDAY NIGHT...Mostly cloudy. Lows around 30 below. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs 10 below to 15 below zero. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 30 below to 35 below zero. Highs around 5 below. .WEDNESDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows around 15 below. .THURSDAY AND THURSDAY NIGHT...Not as cold. Mostly cloudy. Highs 10 to 15. Lows around zero. .FRIDAY AND FRIDAY NIGHT...Not as cold. Partly cloudy. Highs around 30. Lows 15 to 20. .SATURDAY...Mostly cloudy. Highs 35 to 40. $$ MTZ309-161100- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Near steady temperature around 7 below. North winds up to 5 mph. .SUNDAY...Chance of snow in the morning, then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs around 5. East winds up to 10 mph. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 3 inches. Lows around 10 below. Northeast winds 5 to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow in the morning, then snow likely in the afternoon. Moderate snow accumulations. Highs 5 below to zero. Northeast winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder, cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 20 below. Northeast winds up to 10 mph. Chance of snow 50 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 10 below. .TUESDAY NIGHT...Colder. Partly cloudy. Lows 25 below to 30 below zero. .WEDNESDAY...Partly cloudy with a 20 percent chance of snow. Highs 5 below to zero. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. .THURSDAY...Not as cold. Mostly cloudy. Highs 25 to 30. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 10 to 15. Highs 35 to 40. .FRIDAY NIGHT AND SATURDAY...Breezy. Mostly cloudy. Lows 25 to 30. Highs 40 to 45. $$ MTZ310-161100- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Near steady temperature around 7 below. North winds up to 5 mph. Chance of snow 50 percent. .SUNDAY...Cloudy with a 50 percent chance of snow. Highs around 5. East winds up to 10 mph. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows 5 below to 10 below zero. East winds 5 to 15 mph. Chance of snow near 100 percent. Wind chill readings 15 below to 25 below zero. .WASHINGTONS BIRTHDAY...Snow in the morning, then snow likely in the afternoon. Moderate snow accumulations. Highs around zero. East winds 5 to 15 mph. Chance of snow 90 percent. .MONDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 15 below to 20 below zero. East winds 5 to 15 mph. Chance of snow 50 percent. .TUESDAY...Mostly cloudy. Highs 5 below to 10 below zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy. Lows 25 below to 30 below zero. Highs zero to 5 above zero. .WEDNESDAY NIGHT AND THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 5 below to 15 below zero. Highs 20 to 25. .THURSDAY NIGHT AND FRIDAY...Not as cool. Partly cloudy. Lows 10 to 15. Highs 35 to 40. .FRIDAY NIGHT AND SATURDAY...Breezy. Mostly cloudy. Lows 25 to 30. Highs 40 to 45. $$ MTZ311-161100- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. Northwest winds up to 5 mph. .SUNDAY...Mostly cloudy. A 20 percent chance of snow in the afternoon. Highs zero to 5 above. East winds up to 10 mph. Wind chill readings 15 below to 25 below zero in the morning. .SUNDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows 10 below to 15 below zero. East winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero. .WASHINGTONS BIRTHDAY...Cloudy with a 50 percent chance of snow. Highs 10 below to zero. East winds 10 to 15 mph. .MONDAY NIGHT...Colder. Mostly cloudy. A 40 percent chance of snow in the evening. Lows 20 below to 25 below zero. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs 5 below to 10 below zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy. Lows around 25 below. Highs zero to 5 above zero. .WEDNESDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 5 below to 10 below zero. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 10 to 15. Highs around 35. .FRIDAY NIGHT AND SATURDAY...Breezy. Partly cloudy. Lows 25 to 30. Highs around 40. $$ MTZ312-161100- Cascade County below 5000ft- Including Great Falls 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Near steady temperature around 5 below. Northeast winds up to 5 mph. Chance of snow 50 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 4 inches. Highs 5 to 10. Northeast winds up to 10 mph. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 4 inches. Lows 5 below to zero. Northeast winds up to 10 mph. Chance of snow near 100 percent. Wind chill readings 10 below to 20 below zero. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs around zero. Northeast winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder, cloudy. Snow likely in the evening, then chance of snow after midnight. Light snow accumulations. Lows around 15 below. North winds up to 10 mph. Chance of snow 70 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs 5 below to 10 below zero. .TUESDAY NIGHT...Colder. Partly cloudy. Lows 20 below to 25 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Highs zero to 10 above zero. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 10 below to zero. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT AND FRIDAY...Breezy. Partly cloudy. Lows 15 to 20. Highs around 40. .FRIDAY NIGHT AND SATURDAY...Windy. Mostly cloudy. Lows around 30. Highs around 45. && TEMPERATURE / PRECIPITATION Great Falls Arpt -9 6 -5 -1 / 50 90 100 100 $$ MTZ313-161100- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy with a 50 percent chance of snow. Near steady temperature around 2 below. North winds up to 5 mph. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs around 10. East winds up to 10 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 4 inches. Lows around 5 below. East winds up to 10 mph. Chance of snow near 100 percent. Wind chill readings 10 below to 20 below zero. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs zero to 5 above zero. East winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder, cloudy. Snow in the evening, then chance of snow after midnight. Light snow accumulations. Lows around 15 below. East winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 5 below. .TUESDAY NIGHT...Colder. Partly cloudy. Lows 20 below to 25 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Highs 10 to 15. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 40 percent chance of snow. Lows 5 below to 5 above zero. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs around 30. .THURSDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Breezy. Partly cloudy. Highs around 40. Lows 25 to 30. .SATURDAY...Windy. Mostly cloudy. Highs 40 to 45. $$ MTZ314-161100- Fergus County below 4500ft- Including Hilger and Lewistown 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy with a 50 percent chance of snow. Lows around 5 below. Northwest winds up to 5 mph. .SUNDAY...Cloudy with a 50 percent chance of snow. Highs around 5. East winds up to 10 mph. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows 5 below to 10 below zero. East winds 5 to 15 mph. Chance of snow near 100 percent. Wind chill readings 20 below to 30 below zero. .WASHINGTONS BIRTHDAY...Snow in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs 5 below to zero. East winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 15 below to 20 below zero. East winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Highs 5 below to 10 below zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy. Lows around 25 below. Highs zero to 5 above zero. .WEDNESDAY NIGHT...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 5 below to 10 below zero. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 10 to 15. Highs 35 to 40. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 25 to 30. Highs 40 to 45. && TEMPERATURE / PRECIPITATION Lewistown -6 8 -8 -1 / 50 90 90 90 $$ MTZ315-161100- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy. Slight chance of snow early in the evening, then snow likely after midnight. New snow accumulation up to 2 inches. Lows 5 to 10. West winds up to 10 mph. Chance of snow 70 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 4 inches. Highs 15 to 20. Southeast winds up to 5 mph shifting to the northeast in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 5 to 8 inches. Lows zero to 5 above. Northeast winds up to 10 mph. Chance of snow near 100 percent. Wind chill readings 5 below to 15 below zero. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs 5 to 10. Northeast winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 5 below to 10 below zero. Northeast winds 5 to 10 mph. Chance of snow near 100 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs zero to 10 above zero. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. .WEDNESDAY...Not as cold. Mostly cloudy with a 40 percent chance of snow. Highs 15 to 25. .WEDNESDAY NIGHT...Not as cold. Snow likely. Lows 10 to 15. Chance of snow 70 percent. .THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent chance of snow. Lows around 20. Highs 30 to 40. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 20 percent chance of snow. Lows 25 to 30. Highs 35 to 40. $$ MTZ316-161100- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Lows zero to 5 above. North winds up to 5 mph. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 4 inches. Highs 10 to 15. North winds up to 10 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 1 to 4 inches. Lows 5 below to zero. North winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs zero to 5 above zero. North winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 10 below to 15 below zero. North winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 below to zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 15 below to 20 below zero. Highs 10 to 20. .WEDNESDAY NIGHT AND THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. Highs 30 to 35. .THURSDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .FRIDAY...Mostly cloudy. Highs 35 to 40. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 25 to 30. .SATURDAY...Mostly cloudy. Highs 40 to 45. $$ MTZ317-161100- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Lows zero to 5 above. Northwest winds up to 5 mph. Chance of snow 50 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 1 to 4 inches. Highs 10 to 15. South winds up to 5 mph shifting to the east in the afternoon. Chance of snow 90 percent. Wind chill readings 5 below to 15 below zero. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 1 to 4 inches. Lows 5 below to zero. East winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Heavy snow accumulations. Highs zero to 10 above zero. Northeast winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 10 below to 15 below zero. North winds up to 10 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 below to 5 above zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 15 below to 20 below zero. Highs 10 to 20. .WEDNESDAY NIGHT AND THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows zero to 10 above zero. Highs 25 to 30. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY...Partly cloudy. Highs 30 to 35. .FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30. .SATURDAY...Breezy. Mostly cloudy with a 20 percent chance of snow. Highs 35 to 40. $$ MTZ318-161100- Snowy and Judith Mountains- 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy with a 50 percent chance of snow. Lows 5 below to zero. Northwest winds up to 5 mph. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 1 to 3 inches. Highs 5 to 10. West winds up to 5 mph shifting to the east in the afternoon. Chance of snow 90 percent. Wind chill readings 10 below to 20 below zero. .SUNDAY NIGHT...Snow. Snow accumulation of 2 to 4 inches. Lows 5 below to 10 below zero. Southeast winds 5 to 15 mph. Chance of snow near 100 percent. Wind chill readings 20 below to 30 below zero. .WASHINGTONS BIRTHDAY...Snow. Heavy snow accumulations. Highs 5 below to zero. Southeast winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 15 below to 20 below zero. East winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs 5 below to 10 below zero. .TUESDAY NIGHT...Partly cloudy. Lows 20 below to 25 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Highs 5 to 10. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 40 percent chance of snow. Lows 5 below to zero. .THURSDAY AND THURSDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. Lows around 15. .FRIDAY THROUGH SATURDAY...Breezy. Partly cloudy. Highs 35 to 45. Lows around 25. $$ MTZ319-161100- Helena Valley- Including Helena 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Lows zero to 5 above. Southwest winds up to 5 mph shifting to the northwest after midnight. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation around 2 inches. Highs 15 to 20. Northwest winds up to 10 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 1 to 3 inches. Lows 5 below to zero. Northwest winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Light snow accumulations. Highs 5 to 10. Northwest winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Light snow accumulations. Lows 10 below to 15 below zero. North winds up to 10 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs zero to 5 above zero. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 15 below to 20 below zero. .WEDNESDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs around 15. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows around 5 above. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows 15 to 25. Highs 35 to 45. && TEMPERATURE / PRECIPITATION Helena 3 16 -2 6 / 50 90 100 100 $$ MTZ320-161100- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Lows 5 to 10. West winds up to 10 mph. Chance of snow 50 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 3 to 6 inches. Highs 15 to 25. Southwest winds up to 10 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 5 to 8 inches. Lows zero to 10 above. Northeast winds 5 to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Heavy snow accumulations. Highs 5 to 15. Northeast winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Heavy snow accumulations. Lows 5 below to 10 below zero. Northeast winds 5 to 15 mph. Chance of snow near 100 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs zero to 5 above zero. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. .WEDNESDAY...Not as cold. Partly cloudy with a 30 percent chance of snow. Highs 10 to 15. .WEDNESDAY NIGHT AND THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. Highs 25 to 30. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY...Mostly cloudy. Highs 30 to 35. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .SATURDAY...Mostly cloudy. Highs 35 to 40. $$ MTZ321-161100- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Lows 5 to 10. West winds up to 10 mph. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 2 to 5 inches. Highs 15 to 20. East winds up to 10 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 1 to 4 inches. Lows 5 below to zero. East winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs 5 to 10. East winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 10 below to 15 below zero. Northeast winds up to 10 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs zero to 5 above zero. .TUESDAY NIGHT AND WEDNESDAY...Not as cold. Partly cloudy with a 20 percent chance of snow. Lows 15 below to 20 below zero. Highs 15 to 20. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of snow. Lows zero to 5 above zero. Highs around 30. .THURSDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows around 15. .FRIDAY THROUGH SATURDAY...Mostly cloudy. Highs 35 to 40. Lows 20 to 25. $$ MTZ322-161100- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Lows 10 to 15. West winds up to 5 mph. Chance of snow 50 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation up to 3 inches. Highs 20 to 25. Southwest winds up to 10 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Colder, snow. Snow accumulation of 1 to 4 inches. Lows 5 to 15. West winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Moderate snow accumulations. Highs 10 to 20. Northwest winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Heavy snow accumulations. Lows 10 below to zero. North winds 5 to 15 mph. Chance of snow near 100 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 10. .TUESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow. Lows 5 below to 15 below zero. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 20. Lows 10 to 15. .THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. Highs 30 to 40. .FRIDAY NIGHT...Mostly cloudy. Lows 20 to 25. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 35 to 40. $$ MTZ323-161100- Canyon Ferry Area- Including Toston, Townsend, and Winston 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Near steady temperature around 9. Southeast winds up to 5 mph shifting to the north after midnight. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 1 to 4 inches. Highs 20 to 25. North winds up to 10 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow. Snow accumulation up to 2 inches. Lows around 5. North winds 5 to 15 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Light snow accumulations. Highs 10 to 15. North winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Light snow accumulations. Lows 5 below to 10 below zero. North winds 10 to 15 mph. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs zero to 5 above zero. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. Highs 10 to 15. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs around 30. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows 15 to 25. Highs around 35. .SATURDAY...Mostly cloudy. Highs around 40. $$ MTZ324-161100- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Lows 10 to 15. Southwest winds up to 5 mph. .SUNDAY...Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 2 inches. Highs 25 to 30. East winds up to 10 mph. Chance of snow 70 percent. .SUNDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Snow accumulation up to 1 inch. Lows 5 to 15. Northeast winds up to 10 mph. Chance of snow 90 percent. .WASHINGTONS BIRTHDAY...Snow likely in the morning, then snow in the afternoon. Light snow accumulations. Highs 15 to 25. Northeast winds 5 to 15 mph. Chance of snow 90 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Light snow accumulations. Lows 5 below to zero. Northeast winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Colder. Mostly cloudy with a 50 percent chance of snow. Highs 5 to 10. .TUESDAY NIGHT...Colder. Mostly cloudy. Lows 10 below to 15 below zero. .WEDNESDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows around 15. Highs 35 to 40. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 20 to 25. Highs around 40. $$ MTZ325-161100- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Lows around 15. South winds 5 to 10 mph. Chance of snow 50 percent. .SUNDAY...Snow likely. Snow accumulation up to 2 inches. Highs 30 to 35. South winds 5 to 15 mph. Chance of snow 70 percent. .SUNDAY NIGHT...Snow in the evening, then snow likely after midnight. Snow accumulation up to 2 inches. Lows 15 to 20. South winds up to 10 mph. Chance of snow 90 percent. .WASHINGTONS BIRTHDAY...Cloudy. Chance of snow in the morning, then snow in the afternoon. Light snow accumulations. Highs 25 to 35. Southwest winds 5 to 15 mph. Chance of snow 90 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Light snow accumulations. Lows zero to 10 above zero. Northwest winds 5 to 15 mph. Chance of snow 90 percent. .TUESDAY...Colder. Mostly cloudy with a 50 percent chance of snow. Highs 10 to 20. .TUESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow. Lows 5 below to zero. .WEDNESDAY...Not as cold. Mostly cloudy with a 40 percent chance of snow. Highs 20 to 30. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of snow. Lows around 15. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY THROUGH SATURDAY...Breezy. Mostly cloudy. Highs 35 to 40. Lows 20 to 25. $$ MTZ326-161100- Gallatin Valley- Including Bozeman and Gallatin Gateway 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. A 50 percent chance of snow after midnight. Near steady temperature around 11. South winds up to 5 mph shifting to the southeast after midnight. .SUNDAY...Snow. Snow accumulation up to 3 inches. Highs in the mid 20s. North winds up to 5 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows 5 to 10. East winds up to 5 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow. Light snow accumulations. Highs 15 to 20. Northeast winds up to 10 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 10 below to zero. Northeast winds up to 10 mph. Chance of snow near 100 percent. .TUESDAY...Cloudy with a 50 percent chance of snow. Highs 5 to 10. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent chance of snow. Lows 10 below to 15 below zero. Highs 15 to 20. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Highs around 30. Lows 10 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 35. Lows 15 to 20. .SATURDAY...Mostly cloudy. Highs around 40. && TEMPERATURE / PRECIPITATION Bozeman Airport 4 25 3 17 / 60 80 90 90 Bozeman MSU 9 26 9 20 / 60 90 100 90 $$ MTZ330-161100- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then snow likely after midnight. New snow accumulation up to 3 inches. Lows 5 to 15. Southwest winds 5 to 10 mph. Chance of snow 70 percent. .SUNDAY...Snow. Snow accumulation of 4 to 7 inches. Highs 20 to 30. Southwest winds 5 to 15 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Snow. Snow accumulation of 7 to 10 inches. Lows 15 to 20. Southwest winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow likely in the morning, then snow in the afternoon. Moderate snow accumulations. Highs 20 to 30. Southwest winds 5 to 15 mph. Chance of snow near 100 percent. .MONDAY NIGHT...Colder. Snow in the evening, then snow likely after midnight. Moderate snow accumulations. Lows 5 to 15. West winds up to 10 mph. Chance of snow near 100 percent. .TUESDAY...Snow likely. Moderate snow accumulations. Highs 10 to 20. Chance of snow 70 percent. .TUESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow. Lows 5 below to zero. .WEDNESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 20 to 25. .WEDNESDAY NIGHT...Not as cold. Snow likely. Light snow accumulations. Lows 10 to 20. Chance of snow 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. Highs 25 to 35. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 30 to 40. && TEMPERATURE / PRECIPITATION West Yellowstone 4 26 15 30 / 60 100 100 90 $$ MTZ327-161100- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then snow likely after midnight. New snow accumulation of 2 to 5 inches. Near steady temperature around 13. Southwest winds up to 10 mph. Chance of snow 70 percent. .SUNDAY...Snow likely in the morning, then snow in the afternoon. Snow accumulation of 5 to 8 inches. Highs 25 to 35. Southwest winds 5 to 15 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow. Snow accumulation of 7 to 10 inches. Lows 15 to 20. West winds up to 10 mph. Chance of snow near 100 percent. .WASHINGTONS BIRTHDAY...Snow likely in the morning, then snow in the afternoon. Light snow accumulations. Highs 25 to 30. West winds up to 10 mph increasing to 10 to 15 mph with gusts to around 30 mph in the afternoon. Chance of snow near 100 percent. .MONDAY NIGHT...Snow. Moderate snow accumulations. Lows 10 to 15. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of snow near 100 percent. .TUESDAY...Snow likely. Moderate snow accumulations. Highs 20 to 25. Chance of snow 70 percent. .TUESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow. Lows zero to 5 above zero. .WEDNESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 20 to 30. .WEDNESDAY NIGHT...Not as cold. Snow likely. Light snow accumulations. Lows 15 to 20. Chance of snow 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. Highs 30 to 40. $$ MTZ328-161100- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Cloudy. A 50 percent chance of snow after midnight. Lows 10 to 15. South winds up to 10 mph. .SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. South winds up to 10 mph. .SUNDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows 15 to 20. Southwest winds up to 10 mph. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Southwest winds 5 to 15 mph. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 15. West winds 5 to 15 mph. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 25. .TUESDAY NIGHT...Colder. Mostly cloudy. Lows 5 below to 5 above zero. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 20 to 25. Lows around 15. .THURSDAY...Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows 15 to 20. Highs 35 to 40. && TEMPERATURE / PRECIPITATION Dillon 13 33 18 34 / 30 30 40 40 $$ MTZ329-161100- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 733 PM MST Sat Feb 15 2025 .REST OF TONIGHT...Mostly cloudy. Slight chance of snow early in the evening, then chance of snow after midnight. Near steady temperature around 15. Southwest winds 5 to 10 mph. Chance of snow 50 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. South winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20. Southwest winds 5 to 15 mph. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. Southwest winds 5 to 15 mph. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 10 to 15. West winds 5 to 15 mph. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 20 to 25. .TUESDAY NIGHT...Colder. Mostly cloudy. Lows zero to 5 above zero. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 20 to 25. Lows 15 to 20. .THURSDAY...Not as cold. Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows 15 to 20. Highs 30 to 40. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls