Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
107 FPUS55 KTFX 191546 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 845 AM MST Sun Jan 19 2025 Spot temperatures and probabilities of measurable precipitation are for the rest of today, tonight, and Martin Luther King Jr Day. MTZ301-192300- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs 5 to 10. North winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of snow 50 percent. Wind chill readings 15 below to 25 below zero. .TONIGHT...Colder. Mostly clear. Lows 10 below to 15 below zero. North winds 5 to 10 mph shifting to the west after midnight. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Breezy, sunny. Highs 5 to 15. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Windy. Not as cold. Mostly cloudy. Patchy blowing snow. Lows zero to 5 above zero. Southwest winds 25 to 35 mph with gusts to around 60 mph. .TUESDAY...Windy. Not as cold. Mostly cloudy. Patchy blowing snow in the morning. Patchy blowing snow in the afternoon. Highs 15 to 25. West winds 25 to 35 mph with gusts to around 60 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 5 to 15. Highs 15 to 25. .THURSDAY...Windy. Mostly cloudy. Highs 20 to 30. .THURSDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20. .FRIDAY...Snow likely. Moderate snow accumulations. Highs 20 to 25. Chance of snow 70 percent. .FRIDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. $$ MTZ307-192300- Southern Rocky Mountain Front- Including Rogers Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 15. North winds 5 to 15 mph. Wind chill readings 10 below to 20 below zero. .TONIGHT...Colder. Mostly clear. A 20 percent chance of snow in the evening. Lows around 15 below. Northwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 10 to 15. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Breezy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing snow. Lows zero to 5 above zero. West winds 15 to 25 mph with gusts to around 50 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy in the morning then becoming partly cloudy. Patchy blowing snow in the morning. Patchy blowing snow in the afternoon. Highs 15 to 25. West winds 15 to 25 mph with gusts to around 50 mph. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows zero to 10 above zero. Highs 20 to 25. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 10 to 15. Highs 25 to 35. .THURSDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20. .FRIDAY...Snow likely. Heavy snow accumulations. Highs 20 to 30. Chance of snow 70 percent. .FRIDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs 15 to 20. $$ MTZ302-192300- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs 5 to 10. Northwest winds 10 to 20 mph. Chance of snow 50 percent. Wind chill readings 10 below to 20 below zero. .TONIGHT...Mostly clear. Lows around 15 below. Northwest winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Breezy, sunny. Highs 15 to 20. Southwest winds 5 to 15 mph increasing to 15 to 25 mph with gusts to around 40 mph in the afternoon. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Very windy. Not as cold. Mostly cloudy. Lows 5 to 10. Southwest winds 25 to 35 mph shifting to the west 30 to 45 mph after midnight. Gusts up to 60 mph. .TUESDAY...Windy. Not as cold. Mostly cloudy in the morning then becoming partly cloudy. Highs 25 to 30. West winds 25 to 35 mph with gusts to around 60 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 10 to 15. Highs 25 to 30. .THURSDAY...Windy. Mostly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs around 30. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 20 percent chance of snow. Lows around 10 above. Highs 20 to 25. $$ MTZ308-192300- Southern High Plains- Including Bynum, Choteau, and Pendroy 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 10. North winds up to 10 mph increasing to 10 to 20 mph in the afternoon. Wind chill readings 10 below to 20 below zero. .TONIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows around 15 below. North winds 5 to 15 mph shifting to the west after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs 15 to 20. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Windy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 to 10. Southwest winds 20 to 30 mph with gusts to around 45 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy. Highs 30 to 35. West winds 15 to 25 mph with gusts to around 45 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 15 to 20. Highs 30 to 35. .THURSDAY...Breezy. Mostly cloudy. Highs 35 to 40. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. $$ MTZ303-192300- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs zero to 5 above. North winds 10 to 20 mph. Chance of snow 30 percent. Wind chill readings 15 below to 25 below zero. .TONIGHT...Partly cloudy. Lows around 20 below. Northwest winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 15. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill readings 25 below to 35 below zero. .MONDAY NIGHT...Windy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows zero to 5 above zero. West winds 20 to 30 mph with gusts to around 45 mph. .TUESDAY...Windy. Not as cold. Mostly cloudy. Highs around 30. West winds 20 to 30 mph with gusts to around 45 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 10 to 15. Highs 25 to 30. .THURSDAY...Breezy. Mostly cloudy. Highs around 35. .THURSDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance of snow. Lows around 20. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs around 30. .FRIDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow. Lows around 10 above. .SATURDAY...Mostly cloudy. Highs 20 to 25. && TEMPERATURE / PRECIPITATION Cut Bank 4 -19 15 / 30 10 0 $$ MTZ304-192300- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with chance of snow late in the morning, then partly cloudy with slight chance of snow in the afternoon. Highs near zero. Northwest winds up to 10 mph shifting to the north in the afternoon. Chance of snow 30 percent. Wind chill readings 20 below to 30 below zero. .TONIGHT...Colder. Partly cloudy. Lows 20 below to 25 below zero. Northwest winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Sunny. Highs zero to 5 above. Southwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 below to zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 30. West winds 10 to 20 mph. .TUESDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 10 to 15. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 25 to 30. Lows 5 to 15. .THURSDAY...Mostly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 15 to 20. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs around 30. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 20 percent chance of snow. Lows 5 to 10. Highs 20 to 25. $$ MTZ305-192300- Hill County- Including Havre 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy late in the morning then clearing. A 20 percent chance of snow late in the morning. Highs 5 below to zero. North winds up to 5 mph shifting to the northwest 5 to 15 mph in the afternoon. Wind chill readings 25 below to 35 below zero. .TONIGHT...Partly cloudy. Lows 20 below to 25 below zero. Northwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Partly cloudy in the morning then becoming sunny. Highs 5 below to zero. Southwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 below to 10 below zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 30. West winds 10 to 20 mph. .TUESDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .WEDNESDAY AND WEDNESDAY NIGHT...Breezy. Partly cloudy. Highs 25 to 30. Lows 5 to 10. .THURSDAY...Mostly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs around 30. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 10 above. .SATURDAY...Mostly cloudy. Highs 20 to 25. && TEMPERATURE / PRECIPITATION Havre -2 -21 3 / 20 0 0 $$ MTZ306-192300- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Sunny. Highs near zero. Northwest winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero late in the morning. .TONIGHT...Mostly clear. Lows 20 below to 25 below zero. Northwest winds 10 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Partly cloudy in the morning then becoming sunny. Highs zero to 5 above. West winds 5 to 10 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows around 10 below. Southwest winds 5 to 15 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy. Highs 25 to 30. West winds 15 to 25 mph. .TUESDAY NIGHT...Windy. Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20. .WEDNESDAY...Windy. Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. .WEDNESDAY NIGHT...Colder. Partly cloudy. Lows 5 to 10. .THURSDAY...Mostly cloudy. Highs around 30. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 15. .FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 10 above. .SATURDAY...Mostly cloudy. Highs 20 to 25. $$ MTZ309-192300- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs zero to 5 above. Northwest winds up to 10 mph shifting to the north in the afternoon. Chance of snow 30 percent. Wind chill readings 10 below to 20 below zero. .TONIGHT...Partly cloudy. Lows 15 below to 20 below zero. Northwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 10 to 15. Southwest winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows zero to 5 above zero. Southwest winds 10 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 30 to 35. West winds 10 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 10 to 15. Highs around 30. .THURSDAY...Mostly cloudy. Highs around 35. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows around 20. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of snow. Lows around 10 above. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. $$ MTZ310-192300- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Colder. Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs 5 below to zero. Northwest winds up to 10 mph. Chance of snow 40 percent. Wind chill readings 15 below to 25 below zero. .TONIGHT...Partly cloudy. Lows 15 below to 20 below zero. Northwest winds 5 to 10 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Not as cold. Sunny. Highs 5 to 15. Southwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 below to 5 above zero. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight. .TUESDAY...Not as cold. Mostly cloudy. Highs 30 to 35. West winds 10 to 20 mph. .TUESDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs around 30. Lows 10 to 15. .THURSDAY...Mostly cloudy. Highs around 35. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. $$ MTZ311-192300- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Partly cloudy. A 20 percent chance of snow late in the morning. Highs near zero. Northwest winds 5 to 15 mph. Wind chill readings 20 below to 30 below zero. .TONIGHT...Partly cloudy. Lows 15 below to 20 below zero. Northwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs zero to 5 above. West winds 5 to 10 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 below to zero. Southwest winds up to 10 mph increasing to 10 to 15 mph after midnight. .TUESDAY...Breezy. Not as cold. Mostly cloudy. Highs 25 to 30. West winds 15 to 25 mph. .TUESDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows around 20. .WEDNESDAY...Breezy. Mostly cloudy. Light snow accumulations. Highs 25 to 30. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 10 to 15. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT AND SATURDAY...Colder. Mostly cloudy with a 20 percent chance of snow. Lows 10 to 15. Highs 20 to 25. $$ MTZ312-192300- Cascade County below 5000ft- Including Great Falls 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Colder. Mostly cloudy with a 50 percent chance of snow. Highs around 5. Northwest winds up to 5 mph shifting to the north 5 to 15 mph in the afternoon. Wind chill readings 10 below to 20 below zero. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows 15 below to 20 below zero. Northwest winds up to 10 mph shifting to the southwest after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs around 15. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Breezy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing snow after midnight. Lows around 5 above. Southwest winds 15 to 25 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy. Patchy blowing snow. Highs 30 to 35. Southwest winds 15 to 25 mph. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 10 to 15. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs around 30. Lows 10 to 15. .THURSDAY...Breezy. Mostly cloudy. Highs 35 to 40. .THURSDAY NIGHT...Breezy. Mostly cloudy with a 40 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. && TEMPERATURE / PRECIPITATION Great Falls Arpt 4 -17 14 / 30 10 0 $$ MTZ313-192300- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 40 percent chance of snow. Near steady temperature near zero. Northwest winds 5 to 15 mph. Wind chill readings 15 below to 25 below zero. .TONIGHT...Mostly cloudy in the evening then clearing. Lows 15 below to 20 below zero. Northwest winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 10 to 15. Southwest winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Breezy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows 5 below to 5 above zero. Southwest winds 10 to 15 mph increasing to 15 to 25 mph after midnight. .TUESDAY...Breezy. Not as cold. Mostly cloudy. A 20 percent chance of snow in the afternoon. Highs 30 to 35. West winds 15 to 25 mph. .TUESDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a 40 percent chance of snow. Lows 15 to 20. .WEDNESDAY...Windy. Mostly cloudy with a 20 percent chance of snow. Highs 25 to 30. .WEDNESDAY NIGHT AND THURSDAY...Breezy. Partly cloudy. Lows 10 to 15. Highs 35 to 40. .THURSDAY NIGHT...Breezy. Mostly cloudy with a 40 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows around 10 above. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs around 25. $$ MTZ314-192300- Fergus County below 4500ft- Including Hilger and Lewistown 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Colder. Mostly cloudy. Chance of snow late in the morning, then slight chance of snow in the afternoon. Highs near zero. Northwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of snow 30 percent. Wind chill readings 15 below to 25 below zero. .TONIGHT...Partly cloudy. Lows 10 below to 15 below zero. Northwest winds 10 to 15 mph with gusts to around 30 mph. Wind chill readings 25 below to 35 below zero. .MARTIN LUTHER KING JR DAY...Partly cloudy in the morning then becoming sunny. Highs zero to 10 above. West winds 5 to 15 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows around 5 below. Southwest winds 5 to 15 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy. Highs 30 to 35. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .TUESDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a 20 percent chance of snow. Lows around 20. .WEDNESDAY...Windy. Mostly cloudy. Highs 25 to 30. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 10 to 15. Highs 35 to 40. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs around 35. .FRIDAY NIGHT AND SATURDAY...Colder. Mostly cloudy with a 20 percent chance of snow. Lows 10 to 15. Highs around 25. && TEMPERATURE / PRECIPITATION Lewistown -17 9 / 30 10 0 $$ MTZ315-192300- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Cloudy with a 50 percent chance of snow. Highs 5 to 15. North winds up to 5 mph shifting to the northeast 5 to 15 mph in the afternoon. Wind chill readings 10 below to 20 below zero in the afternoon. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows 10 below to 15 below zero. Northeast winds 5 to 10 mph shifting to the northwest after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. Southwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows zero to 5 above zero. Southwest winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Not as cold. Mostly cloudy in the morning then becoming partly cloudy. Highs 20 to 30. West winds 10 to 15 mph with gusts to around 35 mph. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 5 to 15. Highs 20 to 30. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs 15 to 25. $$ MTZ316-192300- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Near steady temperature around 7. North winds up to 5 mph increasing to 10 to 15 mph in the afternoon. Wind chill readings 5 below to 15 below zero. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows 10 below to 15 below zero. North winds 5 to 10 mph shifting to the west after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs around 10. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Wind chill readings 20 below to 30 below zero. .MONDAY NIGHT...Breezy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing snow after midnight. Lows around 5 above. Southwest winds 15 to 25 mph. .TUESDAY...Not as cold. Mostly cloudy. Patchy blowing snow in the morning. Highs 25 to 30. Southwest winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 10 to 15. Highs 25 to 30. .THURSDAY...Mostly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 20 to 25. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. $$ MTZ317-192300- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 10. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill readings 15 below to 25 below zero. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows 15 below to 20 below zero. Northwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. Southwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Breezy. Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing snow after midnight. Lows 5 below to 5 above zero. Southwest winds 15 to 25 mph. .TUESDAY...Breezy. Not as cold. Mostly cloudy with a 20 percent chance of snow. Patchy blowing snow. Highs 20 to 30. Southwest winds 15 to 25 mph with gusts to around 40 mph. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 10 to 15. .WEDNESDAY...Partly cloudy with a 20 percent chance of snow. Highs 20 to 25. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 10 to 15. Highs 25 to 35. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 15 to 25. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. .FRIDAY NIGHT...Colder. Snow likely. Heavy snow accumulations. Lows 5 to 10. Chance of snow 70 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 20. $$ MTZ318-192300- Snowy and Judith Mountains- 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 30 percent chance of snow. Highs zero to 5 above. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill readings 20 below to 30 below zero. .TONIGHT...Mostly cloudy. Lows around 15 below. Northwest winds 10 to 20 mph with gusts to around 35 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. West winds 5 to 15 mph. Gusts up to 30 mph in the morning. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows 5 below to zero. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight. .TUESDAY...Breezy. Not as cold. Mostly cloudy. A 20 percent chance of snow in the afternoon. Highs 25 to 30. West winds 15 to 25 mph. .TUESDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a 20 percent chance of snow. Patchy blowing snow. Lows 15 to 20. .WEDNESDAY...Windy. Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 10 to 15. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows around 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 35. Lows around 10 above. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs 15 to 25. $$ MTZ319-192300- Helena Valley- Including Helena 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Cloudy with a 30 percent chance of snow. Highs around 15. Northwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .TONIGHT...Colder. Partly cloudy. A 20 percent chance of snow in the evening. Lows around 15 below. Northwest winds up to 10 mph. .MARTIN LUTHER KING JR DAY...Colder, sunny. Highs around 5. Southeast winds up to 10 mph. Wind chill readings 15 below to 25 below zero. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows around zero. South winds 5 to 10 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 30. South winds 5 to 10 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 5 to 10. Highs 25 to 30. .THURSDAY...Mostly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows around 10 above. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. && TEMPERATURE / PRECIPITATION Helena 13 -13 7 / 30 20 0 $$ MTZ320-192300- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 15. West winds up to 10 mph shifting to the northwest with gusts to around 30 mph in the afternoon. Wind chill readings 15 below to 25 below zero. .TONIGHT...Colder. Partly cloudy. A 20 percent chance of snow in the evening. Lows 15 below to 20 below zero. Northwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs zero to 5 above. Southwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing snow. Lows 5 below to zero. Southwest winds 5 to 15 mph with gusts to around 35 mph. .TUESDAY...Not as cold. Patchy blowing snow in the morning. Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. Southwest winds 10 to 15 mph with gusts to around 35 mph. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 5 to 10. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 20 to 30. Lows 5 to 10. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. .FRIDAY NIGHT...Colder. Snow likely. Moderate snow accumulations. Lows 5 to 10. Chance of snow 70 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 20. $$ MTZ321-192300- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs around 10. Northwest winds up to 10 mph increasing to 10 to 20 mph in the afternoon. Wind chill readings 10 below to 20 below zero. .TONIGHT...Colder. Partly cloudy. A 20 percent chance of snow in the evening. Lows 15 below to 20 below zero. Northwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero. .MARTIN LUTHER KING JR DAY...Sunny. Highs around 5. Southwest winds 5 to 15 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Not as cold. Mostly clear in the evening then becoming mostly cloudy. Lows 5 below to zero. Southwest winds 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Not as cold. Mostly cloudy. A 20 percent chance of snow in the afternoon. Highs around 25. Southwest winds 5 to 15 mph with gusts to around 35 mph. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 5 to 10. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 20 to 25. Lows 5 to 10. .THURSDAY...Partly cloudy. Highs around 30. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs around 30. Lows 5 to 10. .SATURDAY...Colder. Mostly cloudy with a 40 percent chance of snow. Highs around 20. $$ MTZ322-192300- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 15. North winds 5 to 15 mph. Wind chill readings 15 below to 25 below zero in the afternoon. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows around 15 below. Northwest winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. Southwest winds up to 10 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy. Lows zero to 5 above zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 20 to 30. Southwest winds 5 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 5 to 10. Highs 20 to 30. .THURSDAY...Partly cloudy. Highs 25 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. $$ MTZ323-192300- Canyon Ferry Area- Including Toston, Townsend, and Winston 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 30 percent chance of snow. Highs 10 to 15. Northwest winds up to 5 mph increasing to north 10 to 15 mph in the afternoon. .TONIGHT...Colder. Partly cloudy. A 20 percent chance of snow in the evening. Lows 10 below to 15 below zero. North winds 10 to 15 mph decreasing to up to 10 mph after midnight. .MARTIN LUTHER KING JR DAY...Colder, sunny. Highs zero to 5 above. South winds up to 10 mph. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Partly cloudy. Lows 5 below to zero. South winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 25. South winds 5 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 5 to 10. Highs around 25. .THURSDAY...Partly cloudy. Highs around 30. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. $$ MTZ324-192300- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Cloudy with a 50 percent chance of snow. Highs around 15. West winds up to 5 mph shifting to the north 5 to 15 mph in the afternoon. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows 10 below to 15 below zero. North winds 5 to 15 mph shifting to the west after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. Southwest winds up to 10 mph. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Partly cloudy. Lows 5 below to zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 25 to 30. Southwest winds 10 to 15 mph with gusts to around 30 mph. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 5 to 10. Highs 25 to 35. .THURSDAY NIGHT...Mostly cloudy. Lows 15 to 20. .FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows around 10 above. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 25. $$ MTZ325-192300- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Cloudy with a 50 percent chance of snow. Highs around 15. South winds up to 10 mph shifting to the north in the afternoon. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 15 below. North winds 10 to 15 mph decreasing to up to 10 mph after midnight. Wind chill readings 20 below to 30 below zero after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. Southwest winds up to 10 mph. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Not as cold. Partly cloudy. Lows around zero. South winds 10 to 20 mph. .TUESDAY...Windy. Not as cold. Mostly cloudy. Highs 20 to 25. South winds 20 to 30 mph. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 5 to 10. Highs 25 to 35. .THURSDAY NIGHT...Breezy. Mostly cloudy. Lows 15 to 20. .FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs 30 to 35. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 10 to 15. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. $$ MTZ326-192300- Gallatin Valley- Including Bozeman and Gallatin Gateway 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Patchy fog late in the morning. Cloudy with a 50 percent chance of snow. Highs 10 to 15. Northwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows 15 below to 20 below zero. Northwest winds 5 to 10 mph shifting to the southwest after midnight. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. South winds up to 5 mph shifting to the southwest in the afternoon. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Not as cold. Mostly clear in the evening then becoming mostly cloudy. Lows 5 below to zero. South winds up to 10 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 25. Southwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows 5 to 10. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs around 25. Lows 5 to 10. .THURSDAY...Partly cloudy. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 30 to 35. Lows around 10 above. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. && TEMPERATURE / PRECIPITATION Bozeman Airport 13 -23 5 / 30 20 0 Bozeman MSU 14 -16 8 / 50 30 0 $$ MTZ330-192300- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 5 to 15. West winds up to 5 mph shifting to the north 5 to 15 mph in the afternoon. Wind chill readings 15 below to 25 below zero. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows 15 below to 20 below zero. North winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Sunny. Highs zero to 10 above. Northwest winds up to 10 mph. Wind chill readings 30 below to 40 below zero in the morning. .MONDAY NIGHT...Partly cloudy. Lows 15 below to zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 10 to 20. South winds 10 to 15 mph with gusts to around 30 mph. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 5 below to 5 above zero. Highs 15 to 25. .WEDNESDAY NIGHT...Mostly clear. Lows zero to 10 above zero. .THURSDAY...Partly cloudy. Highs 20 to 30. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 5 to 15. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 25. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs 10 to 20. && TEMPERATURE / PRECIPITATION West Yellowstone 14 -35 5 / 40 20 0 $$ MTZ327-192300- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 10 to 15. Northwest winds up to 10 mph. Wind chill readings 5 below to 15 below zero. .TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows 10 below to 15 below zero. North winds up to 10 mph. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. West winds up to 10 mph. Wind chill readings 20 below to 30 below zero in the morning. .MONDAY NIGHT...Partly cloudy. Lows 5 below to zero. Southwest winds up to 10 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 20 to 25. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows zero to 5 above zero. Highs 20 to 25. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 5 to 10. Highs 25 to 30. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 10 to 15. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Highs 25 to 30. Lows zero to 10 above zero. .SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs 15 to 20. $$ MTZ328-192300- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 15 to 20. Southwest winds up to 5 mph shifting to the north in the afternoon. .TONIGHT...Colder. Mostly cloudy in the evening then clearing. A 20 percent chance of snow. Lows 10 below to 15 below zero. North winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Colder, sunny. Highs around 5. Southwest winds up to 10 mph. Wind chill readings 15 below to 25 below zero. .MONDAY NIGHT...Partly cloudy. Lows 5 below to zero. Southwest winds 5 to 10 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs around 25. Southwest winds 5 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 5 to 10. Highs 25 to 30. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs 30 to 35. Lows 10 to 15. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Highs 30 to 35. Lows around 10 above. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 20 to 25. && TEMPERATURE / PRECIPITATION Dillon 18 -14 5 / 30 30 0 $$ MTZ329-192300- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 845 AM MST Sun Jan 19 2025 .REST OF TODAY...Mostly cloudy with a 50 percent chance of snow. Highs 10 to 15. West winds up to 10 mph shifting to the north in the afternoon. Wind chill readings 5 below to 15 below zero. .TONIGHT...Colder. Mostly cloudy with a 50 percent chance of snow in the evening, then partly cloudy after midnight. Lows 10 below to 15 below zero. North winds 5 to 15 mph. .MARTIN LUTHER KING JR DAY...Sunny. Highs 5 to 10. West winds up to 10 mph. Wind chill readings 25 below to 35 below zero in the morning. .MONDAY NIGHT...Mostly clear. Lows 10 below to zero. Southwest winds 5 to 15 mph. .TUESDAY...Not as cold. Mostly cloudy. Highs 15 to 25. South winds 10 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows zero to 10 above zero. Highs 20 to 25. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs 20 to 30. Lows 5 to 15. .FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs 20 to 30. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 5 to 10. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs 15 to 20. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls