


Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
581 FPUS55 KTFX 140831 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 230 AM MDT Tue Oct 14 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Wednesday. MTZ301-142200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. A 20 percent chance of snow. Highs 30 to 35. East winds up to 10 mph. .TONIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows 20 to 25. East winds up to 10 mph. .WEDNESDAY...Not as cool. Partly cloudy with a 20 percent chance of snow in the morning, then sunny in the afternoon. Highs 40 to 50. Southwest winds up to 10 mph shifting to the northwest in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow in the evening. Lows 25 to 30. West winds up to 10 mph. .THURSDAY...Partly cloudy in the morning then clearing. Highs 40 to 50. West winds 5 to 15 mph. .THURSDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 35. .FRIDAY...Mostly cloudy with a 40 percent chance of snow and rain. Highs 35 to 45. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. .SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs 35 to 45. .SATURDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of rain. Lows 30 to 40. .SUNDAY AND SUNDAY NIGHT...Breezy. Snow likely and chance of rain. Light snow accumulations. Highs 40 to 50. Lows 25 to 35. Chance of precipitation 70 percent. .MONDAY...Snow likely. Light snow accumulations. Highs 30 to 40. Chance of snow 70 percent. $$ MTZ307-142200- Southern Rocky Mountain Front- Including Rogers Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Not as cold. Patchy fog in the morning. Mostly cloudy with a 20 percent chance of snow. Highs 30 to 40. East winds up to 10 mph. .TONIGHT...Mostly cloudy. Slight chance of snow in the evening, then slight chance of rain and snow after midnight. Patchy fog after midnight. Lows in the mid 20s. East winds up to 5 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 35 to 45. Northeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 25 to 35. Northwest winds up to 10 mph. .THURSDAY...Mostly cloudy with a 40 percent chance of snow and rain in the morning, then partly cloudy in the afternoon. Highs 40 to 50. West winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows 25 to 30. .FRIDAY...Mostly cloudy with a 40 percent chance of snow and rain. Highs 35 to 45. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. .SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs 40 to 50. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows 30 to 35. .SUNDAY...Mostly cloudy with a 50 percent chance of rain. Highs 45 to 55. .SUNDAY NIGHT...Snow and rain likely. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .MONDAY...Snow likely. Light snow accumulations. Highs 35 to 45. Chance of snow 70 percent. $$ MTZ302-142200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 230 AM MDT Tue Oct 14 2025 .TODAY...Patchy fog in the morning. Mostly cloudy with a 20 percent chance of snow. Highs 35 to 40. East winds up to 5 mph. .TONIGHT...Mostly cloudy. A 20 percent chance of snow in the evening. Patchy fog after midnight. Lows in the mid 20s. South winds up to 5 mph. .WEDNESDAY...Not as cool. Partly cloudy. A 20 percent chance of rain in the morning. Patchy fog in the morning. Highs 45 to 50. South winds up to 5 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. West winds up to 10 mph. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs 50 to 55. West winds 5 to 15 mph. .THURSDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 35. .FRIDAY...Breezy. Mostly cloudy with a 30 percent chance of rain. Highs 45 to 50. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows around 30. .SATURDAY...Partly cloudy. Highs 50 to 55. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 35 to 40. .SUNDAY...Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 40 to 45. $$ MTZ308-142200- Southern High Plains- Including Bynum, Choteau, and Pendroy 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow and slight chance of light freezing rain in the morning, then slight chance of snow in the afternoon. Highs 35 to 40. North winds up to 5 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly cloudy. A 20 percent chance of rain and snow in the evening. Patchy fog after midnight. Lows 25 to 30. Northwest winds up to 5 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs in the mid 40s. West winds up to 5 mph shifting to the southeast in the afternoon. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. West winds up to 10 mph. .THURSDAY...Mostly cloudy with a 40 percent chance of rain in the morning, then partly cloudy in the afternoon. Highs 50 to 55. West winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 30 to 35. .SATURDAY...Partly cloudy. Highs around 55. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Highs 60 to 65. Lows 35 to 40. .MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. $$ MTZ303-142200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of snow and light freezing rain in the morning, then slight chance of snow in the afternoon. Highs around 40. East winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. Southwest winds up to 5 mph. .WEDNESDAY...Mostly cloudy in the morning then clearing. Patchy fog in the morning. A 20 percent chance of rain. Highs 45 to 50. South winds up to 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. Southwest winds up to 5 mph shifting to the west after midnight. .THURSDAY...Partly cloudy with a 20 percent chance of rain in the morning, then sunny in the afternoon. Highs around 55. Northwest winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. Lows 30 to 35. .FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of rain. Highs around 50. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .SATURDAY...Partly cloudy. Highs around 55. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 20 percent chance of rain. Lows around 35. Highs 60 to 65. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 30 to 35. .MONDAY...Cooler. Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. && TEMPERATURE / PRECIPITATION Cut Bank 39 23 49 / 20 20 10 $$ MTZ304-142200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of light freezing rain and snow in the morning, then slight chance of snow in the afternoon. Highs 40 to 45. East winds up to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Patchy fog after midnight. Lows 25 to 30. East winds up to 5 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northeast winds up to 5 mph shifting to the southeast in the afternoon. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows 30 to 35. Southwest winds up to 5 mph shifting to the west after midnight. Chance of rain 50 percent. .THURSDAY...Not as cool. Partly cloudy. A 20 percent chance of rain in the morning. Highs 55 to 60. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows 30 to 35. .FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. .SATURDAY...Sunny. Highs 55 to 60. .SATURDAY NIGHT...Partly cloudy. Lows around 35. .SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs 60 to 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 40 percent chance of rain. Lows around 35. Highs 45 to 55. $$ MTZ305-142200- Hill County- Including Havre 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Slight chance of light freezing rain and snow in the morning, then slight chance of rain and snow in the afternoon. Highs in the mid 40s. East winds 5 to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. A 20 percent chance of rain and snow after midnight. Patchy fog after midnight. Lows around 30. Northeast winds up to 5 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs around 50. East winds up to 5 mph. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. Southeast winds up to 5 mph shifting to the west after midnight. .THURSDAY...Mostly cloudy with chance of rain in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs around 55. Northwest winds 5 to 10 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Highs around 55. Lows around 30. .SATURDAY...Sunny. Highs around 55. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Highs 60 to 65. Lows around 35. .MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Havre 46 30 50 / 20 20 40 $$ MTZ306-142200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. A 20 percent chance of rain, light freezing rain and snow in the morning. Highs in the mid 40s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. A 20 percent chance of rain and snow after midnight. Patchy fog after midnight. Lows around 30. East winds up to 5 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs around 50. East winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain after midnight. Lows around 35. East winds up to 5 mph shifting to the northwest after midnight. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Chance of rain in the morning, then slight chance of rain in the afternoon. Highs around 55. Northwest winds 5 to 10 mph. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows around 30. .FRIDAY...Mostly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 55. Lows around 30. .SUNDAY...Partly cloudy. Highs 60 to 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 20 percent chance of rain. Lows around 35. Highs 50 to 55. $$ MTZ309-142200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of snow and light freezing rain in the morning, then slight chance of snow in the afternoon. Highs around 40. Northeast winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then slight chance of rain and snow after midnight. Patchy fog after midnight. Lows in the mid 20s. Northwest winds up to 5 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph shifting to the east in the afternoon. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 30. West winds up to 10 mph. .THURSDAY...Mostly cloudy with a 40 percent chance of rain in the morning, then partly cloudy in the afternoon. Highs around 55. West winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows around 30. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs around 55. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows around 30. .SATURDAY...Sunny. Highs around 60. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs around 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 35. Highs around 50. $$ MTZ310-142200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. A 20 percent chance of light freezing rain and snow in the morning. Patchy fog in the morning. Highs 40 to 45. East winds up to 10 mph. .TONIGHT...Mostly cloudy. A 20 percent chance of rain and snow after midnight. Patchy fog after midnight. Lows around 30. Northeast winds up to 5 mph shifting to the northwest after midnight. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. West winds up to 10 mph. .THURSDAY...Mostly cloudy with chance of rain in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs 50 to 55. West winds 5 to 15 mph. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs around 55. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 55 to 60. Lows 35 to 40. .SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs around 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. Highs 50 to 55. $$ MTZ311-142200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Slight chance of light freezing rain and snow in the morning, then slight chance of rain in the afternoon. Highs 40 to 45. East winds up to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. A 40 percent chance of rain after midnight. Patchy fog after midnight. Lows 30 to 35. East winds up to 5 mph. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with a 50 percent chance of rain. Highs 45 to 50. East winds up to 10 mph. .WEDNESDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain after midnight. Lows 35 to 40. East winds up to 5 mph shifting to the northwest after midnight. Chance of rain 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows around 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 30 to 35. .SATURDAY...Sunny. Highs 50 to 55. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 35 to 40. Highs 60 to 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. Highs 50 to 55. $$ MTZ312-142200- Cascade County below 5000ft- Including Great Falls 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of snow and light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs around 40. North winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then slight chance of rain and snow after midnight. Patchy fog after midnight. Lows 25 to 30. North winds up to 5 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. Southwest winds up to 10 mph. .THURSDAY...Mostly cloudy with chance of rain in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs 50 to 55. West winds up to 10 mph. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 50 to 55. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SATURDAY...Partly cloudy. Highs 55 to 60. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 40. .SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of rain. Highs around 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. Highs around 50. && TEMPERATURE / PRECIPITATION Great Falls Arpt 39 29 46 / 20 20 30 $$ MTZ313-142200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain, light freezing rain and snow in the morning, then slight chance of rain in the afternoon. Highs 40 to 45. Northeast winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows around 30. East winds up to 5 mph. Chance of precipitation 40 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs in the mid 40s. Northeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows around 35. North winds up to 5 mph shifting to the west after midnight. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs around 50. Northwest winds 5 to 15 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows 30 to 35. .FRIDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows around 30. .SATURDAY...Partly cloudy. Highs around 55. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent chance of rain. Lows around 35. Highs 60 to 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. Highs around 50. $$ MTZ314-142200- Fergus County below 4500ft- Including Hilger and Lewistown 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of rain, light freezing rain and snow in the morning, then slight chance of rain in the afternoon. Highs 40 to 45. Northeast winds up to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Patchy fog after midnight. Lows 30 to 35. Northeast winds up to 5 mph shifting to the northwest after midnight. Chance of rain 50 percent. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with a 50 percent chance of rain. Highs 45 to 50. Northeast winds up to 5 mph. .WEDNESDAY NIGHT...Rain likely. Lows 35 to 40. North winds up to 5 mph shifting to the west after midnight. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. .FRIDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 55. Lows 35 to 40. .SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs around 65. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 40. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Lewistown 46 29 47 / 20 40 50 $$ MTZ315-142200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Not as cold. Mostly cloudy. Patchy fog in the morning. Chance of snow in the morning, then slight chance of rain and snow in the afternoon. Highs 35 to 40. Northeast winds up to 10 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Patchy fog after midnight. Lows 25 to 30. Northeast winds up to 10 mph. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with a 50 percent chance of rain and snow. Highs 35 to 45. Northeast winds up to 5 mph. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. West winds up to 5 mph. .THURSDAY...Mostly cloudy with chance of rain and snow in the morning, then partly cloudy with slight chance of rain and snow in the afternoon. Highs 40 to 45. West winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 30 to 35. Chance of precipitation 40 percent. .SATURDAY...Partly cloudy. Highs 45 to 50. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .SUNDAY...Not as cool. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 60. .SUNDAY NIGHT AND MONDAY...Colder. Rain and snow likely. Light snow accumulations. Lows 30 to 35. Highs 35 to 45. Chance of precipitation 70 percent. $$ MTZ316-142200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of snow and light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs 35 to 40. North winds up to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Patchy fog after midnight. Lows around 30. North winds up to 10 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 40 to 45. North winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. West winds up to 5 mph. .THURSDAY...Mostly cloudy with chance of rain and snow in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs 45 to 50. West winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. .FRIDAY NIGHT...Partly cloudy with chance of rain and slight chance of snow. Lows 30 to 35. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy. Highs 50 to 55. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .SUNDAY...Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .SUNDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .MONDAY...Rain and snow likely. Light snow accumulations. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ317-142200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of snow and light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs 35 to 40. East winds up to 10 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Lows 25 to 30. Southeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 40 to 45. East winds up to 5 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Rain and snow likely. Lows 30 to 35. Northwest winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy. Rain and snow likely in the morning, then chance of rain and snow in the afternoon. Light snow accumulations. Snow level 6500 feet. Highs 40 to 45. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy with a 40 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. .SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs 40 to 50. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 40. Highs 50 to 60. .SUNDAY NIGHT...Rain and snow likely. Light snow accumulations. Lows 30 to 40. Chance of precipitation 70 percent. .MONDAY...Cooler. Snow likely and chance of rain. Moderate snow accumulations. Highs 40 to 45. Chance of precipitation 70 percent. $$ MTZ318-142200- Snowy and Judith Mountains- 230 AM MDT Tue Oct 14 2025 .TODAY...Not as cool. Mostly cloudy. Patchy fog in the morning. Slight chance of rain, snow and light freezing rain in the morning, then slight chance of rain in the afternoon. Highs 40 to 45. East winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Chance of snow and slight chance of rain in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows 30 to 35. Southeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then rain likely in the afternoon. Little or no snow accumulation. Highs 40 to 45. East winds up to 5 mph. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Cloudy. Chance of rain in the evening, then rain likely after midnight. Light snow accumulations. Lows 30 to 35. Northwest winds up to 10 mph. Chance of rain 70 percent. .THURSDAY...Rain and snow likely in the morning, then rain likely in the afternoon. Light snow accumulations. Highs 40 to 45. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 30 to 35. Chance of precipitation 40 percent. .FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows around 30. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 45 to 50. Lows 30 to 35. .SUNDAY...Not as cool. Partly cloudy with a 20 percent chance of rain. Highs 55 to 60. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .MONDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 40 to 50. $$ MTZ319-142200- Helena Valley- Including Helena 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance of light freezing rain and snow in the morning, then slight chance of rain and snow in the afternoon. Highs 40 to 45. Northwest winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows 25 to 30. Northwest winds up to 5 mph. Chance of precipitation 40 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 30 to 35. West winds up to 5 mph. .THURSDAY...Mostly cloudy with chance of rain in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs around 50. West winds up to 5 mph. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows around 30. .SATURDAY...Sunny. Highs 55 to 60. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .SUNDAY...Partly cloudy with a 40 percent chance of rain. Highs 60 to 65. .SUNDAY NIGHT...Rain likely. Lows around 35. Chance of rain 60 percent. .MONDAY...Cooler. Rain likely. Highs around 50. Chance of rain 70 percent. && TEMPERATURE / PRECIPITATION Helena 42 29 45 / 20 40 50 $$ MTZ320-142200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Not as cool. Mostly cloudy. Patchy fog in the morning. Chance of snow, rain and light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs 40 to 45. East winds up to 10 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly cloudy. Chance of rain and slight chance of snow in the evening, then chance of rain and snow after midnight. Lows 30 to 35. East winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Rain likely and chance of snow in the morning, then chance of rain and snow in the afternoon. Snow accumulation up to 1 inch. Highs 35 to 45. Northeast winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then rain and snow likely after midnight. Light snow accumulations. Lows 30 to 35. West winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy. Rain and snow likely in the morning, then chance of rain and snow in the afternoon. Light snow accumulations. Snow level 6500 feet. Highs 35 to 45. West winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows around 30. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy. Highs 40 to 50. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent chance of rain. Lows around 35. Highs 50 to 55. .SUNDAY NIGHT AND MONDAY...Colder. Rain and snow likely. Moderate snow accumulations. Lows around 35. Highs 40 to 45. Chance of precipitation 70 percent. $$ MTZ321-142200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow and rain in the morning, then slight chance of rain in the afternoon. Highs in the mid 40s. East winds up to 10 mph. Chance of precipitation 30 percent. .TONIGHT...Mostly cloudy. Chance of rain and slight chance of snow in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows 25 to 30. East winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs in the mid 40s. Northeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. West winds up to 10 mph. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Rain and snow likely in the morning, then chance of rain in the afternoon. Highs around 45. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows 25 to 30. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. .FRIDAY NIGHT...Partly cloudy with chance of rain and slight chance of snow. Lows 25 to 30. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy. Highs around 50. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 55 to 60. .SUNDAY NIGHT...Rain likely. Lows 30 to 35. Chance of rain 70 percent. .MONDAY...Rain likely and chance of snow. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ322-142200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Not as cool. Mostly cloudy. Patchy fog in the morning. Chance of snow and slight chance of light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs 35 to 45. East winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Patchy fog after midnight. Lows 25 to 30. East winds up to 10 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then rain and snow likely in the afternoon. Snow accumulation up to 1 inch. Snow level 7000 feet. Highs 35 to 45. North winds up to 5 mph. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then rain and snow likely after midnight. Snow level 7000 feet. Lows 30 to 35. Northwest winds up to 10 mph. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy with chance of rain and snow in the morning, then partly cloudy with slight chance of rain and snow in the afternoon. Highs 40 to 45. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 40 to 50. .FRIDAY NIGHT...Partly cloudy with chance of rain and slight chance of snow. Lows 25 to 30. Chance of precipitation 40 percent. .SATURDAY...Partly cloudy. Highs 45 to 55. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 30 to 40. .SUNDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .SUNDAY NIGHT AND MONDAY...Colder. Snow and rain likely. Moderate snow accumulations. Lows 30 to 35. Highs 40 to 45. Chance of precipitation 70 percent. $$ MTZ323-142200- Canyon Ferry Area- Including Toston, Townsend, and Winston 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow, rain and slight chance of light freezing rain in the morning, then slight chance of rain in the afternoon. Highs in the mid 40s. North winds up to 10 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows 30 to 35. North winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs in the mid 40s. North winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. Northwest winds up to 10 mph. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Chance of rain in the morning, then slight chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 10 mph. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 30 to 35. .SATURDAY...Sunny. Highs around 55. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 40. .SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs around 60. .SUNDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 45 to 50. $$ MTZ324-142200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow, rain and light freezing rain in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northeast winds up to 5 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain and snow after midnight. Patchy fog after midnight. Lows 30 to 35. Northeast winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Rain and snow likely in the morning, then chance of rain in the afternoon. No snow accumulation. Highs 45 to 50. North winds up to 5 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. West winds up to 5 mph. Chance of rain 60 percent. .THURSDAY...Mostly cloudy. Chance of rain in the morning, then slight chance of rain in the afternoon. Highs around 50. West winds up to 10 mph. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. .FRIDAY...Partly cloudy. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows around 30. .SATURDAY...Sunny. Highs 55 to 60. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. .SUNDAY...Partly cloudy with a 30 percent chance of rain. Highs around 60. .SUNDAY NIGHT...Rain likely. Lows 30 to 35. Chance of rain 70 percent. .MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs around 50. $$ MTZ325-142200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of rain, snow and light freezing rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 50. North winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Patchy fog after midnight. Lows 30 to 35. North winds up to 5 mph. Chance of rain 70 percent. .WEDNESDAY...Patchy fog in the morning. Rain likely. Highs 45 to 50. Northeast winds up to 5 mph shifting to the west in the afternoon. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. West winds up to 10 mph. Chance of rain 60 percent. .THURSDAY...Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .FRIDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .SATURDAY...Sunny. Highs around 55. .SATURDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 35. .SUNDAY...Breezy. Partly cloudy with a 30 percent chance of rain. Highs 55 to 60. .SUNDAY NIGHT...Rain likely. Lows 30 to 35. Chance of rain 60 percent. .MONDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. $$ MTZ326-142200- Gallatin Valley- Including Bozeman and Gallatin Gateway 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of rain, snow and light freezing rain in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with a 50 percent chance of rain. Patchy fog after midnight. Lows 30 to 35. East winds up to 5 mph. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Rain likely in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northwest winds up to 5 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. West winds up to 5 mph. Chance of rain 70 percent. .THURSDAY...Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 45 to 50. West winds up to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows around 30. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with chance of rain and slight chance of snow. Lows 25 to 30. Chance of precipitation 40 percent. .SATURDAY...Sunny. Highs around 55. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. .SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs around 60. .SUNDAY NIGHT...Rain likely. Lows 30 to 35. Chance of rain 60 percent. .MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs around 50. && TEMPERATURE / PRECIPITATION Bozeman Airport 48 30 48 / 40 60 60 Bozeman MSU 48 32 48 / 40 60 70 $$ MTZ330-142200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Snow, rain and light freezing rain likely in the morning, then chance of rain showers, snow and slight chance of thunderstorms in the afternoon. Snow accumulation up to 1 inch. Snow level above 8000 feet. Ice accumulation of less than one quarter of an inch. Highs 40 to 50. Southeast winds up to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Patchy fog after midnight. Lows 30 to 35. East winds up to 10 mph. .WEDNESDAY...Patchy fog in the morning. Rain and snow in the morning, then rain and snow likely in the afternoon. Snow accumulation up to 3 inches. Snow level above 8000 feet. Highs 35 to 45. East winds up to 10 mph shifting to the southwest in the afternoon. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then snow and rain likely after midnight. Light snow accumulations. Snow level 7500 feet. Lows 25 to 35. West winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy. Snow and rain likely in the morning, then chance of snow and rain in the afternoon. Moderate snow accumulations. Snow level 7000 feet. Highs 35 to 45. Northwest winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy with a 50 percent chance of rain and snow. Lows 25 to 30. .FRIDAY AND FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Highs 35 to 45. Lows 20 to 30. .SATURDAY...Sunny. Highs 40 to 50. .SATURDAY NIGHT...Partly cloudy. Lows 25 to 35. .SUNDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 45 to 55. .SUNDAY NIGHT...Snow likely and chance of rain. Moderate snow accumulations. Lows 25 to 35. Chance of precipitation 70 percent. .MONDAY...Snow likely. Heavy snow accumulations. Highs 35 to 45. Chance of snow 70 percent. && TEMPERATURE / PRECIPITATION West Yellowstone 52 28 46 / 60 80 90 $$ MTZ327-142200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow in the morning, then chance of rain and snow in the afternoon. Highs 40 to 45. Southeast winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of rain and snow in the evening, then chance of snow and slight chance of rain after midnight. Patchy fog after midnight. Lows 25 to 30. East winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Patchy fog in the morning. Snow and rain likely. Snow accumulation up to 2 inches. Snow level 7500 feet. Highs 35 to 45. East winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then snow and rain likely after midnight. Snow level 7500 feet. Lows 25 to 30. Northwest winds up to 10 mph. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy with a 40 percent chance of snow and rain in the morning, then partly cloudy in the afternoon. Highs 35 to 45. Northwest winds 5 to 15 mph. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 20 to 30. Highs 40 to 50. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 20 to 30. .SATURDAY...Sunny. Highs 40 to 50. .SATURDAY NIGHT...Partly cloudy. Lows 25 to 35. .SUNDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. .SUNDAY NIGHT...Snow and rain likely. Moderate snow accumulations. Lows 25 to 30. Chance of precipitation 70 percent. .MONDAY...Snow likely. Moderate snow accumulations. Highs 35 to 45. Chance of snow 70 percent. $$ MTZ328-142200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 230 AM MDT Tue Oct 14 2025 .TODAY...Mostly cloudy. Patchy fog in the morning. Chance of snow, rain and light freezing rain in the morning, then chance of rain in the afternoon. Highs 45 to 50. Northeast winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of snow and slight chance of rain after midnight. Patchy fog after midnight. Lows 30 to 35. Northeast winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Rain and snow likely in the morning, then chance of rain in the afternoon. Snow accumulation up to 1 inch. Highs 45 to 50. Northeast winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows 30 to 35. North winds up to 5 mph shifting to the west after midnight. Chance of rain 60 percent. .THURSDAY...Mostly cloudy. Chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs 45 to 50. Northwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .FRIDAY...Partly cloudy. Highs 50 to 55. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 25 to 30. .SATURDAY...Sunny. Highs 50 to 55. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. .SUNDAY...Partly cloudy with a 40 percent chance of rain. Highs 55 to 60. .SUNDAY NIGHT...Rain and snow likely. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .MONDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. && TEMPERATURE / PRECIPITATION Dillon 47 32 48 / 50 50 60 $$ MTZ329-142200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 230 AM MDT Tue Oct 14 2025 .TODAY...Patchy fog in the morning. Snow, rain and light freezing rain likely in the morning, then chance of rain showers, snow and slight chance of thunderstorms in the afternoon. Snow accumulation up to 3 inches. Ice accumulation of less than one quarter of an inch. Highs 40 to 45. East winds up to 10 mph shifting to the southeast in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. East winds up to 10 mph. .WEDNESDAY...Patchy fog in the morning. Rain and snow in the morning, then rain and snow likely in the afternoon. Snow accumulation of 1 to 4 inches. Highs 35 to 45. Northeast winds up to 10 mph shifting to the west in the afternoon. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then snow and rain likely after midnight. Snow level 7500 feet. Lows 30 to 35. Northwest winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy. Chance of snow and rain in the morning, then slight chance of rain and snow in the afternoon. Highs 35 to 45. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .FRIDAY...Partly cloudy. Highs 40 to 50. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 25 to 30. .SATURDAY...Sunny. Highs 40 to 50. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. .SUNDAY...Partly cloudy with a 40 percent chance of rain. Highs 45 to 50. .SUNDAY NIGHT...Snow likely and chance of rain. Light snow accumulations. Lows around 30. Chance of precipitation 70 percent. .MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls