FPUS55 KTFX 141231 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 631 AM MDT Wed May 14 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Thursday. ...HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE FORECAST AREA. PLEASE REFER TO THE LATEST BULLETIN(S) FOR DETAILS... MTZ301-142200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Partly cloudy in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 45 to 55. West winds 5 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Chance of thunderstorms in the evening, then snow showers and chance of rain showers after midnight. Snow accumulation up to 2 inches. Lows 30 to 40. West winds 5 to 15 mph. Chance of precipitation 90 percent. .THURSDAY...Rain showers and snow showers in the morning, then chance of rain showers and snow showers in the afternoon. Snow accumulation up to 3 inches. Snow level 6000 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and snow showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows 30 to 35. West winds up to 10 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Snow level 6500 feet. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Highs 45 to 55. .SUNDAY...Rain showers and snow showers likely. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Highs 45 to 55. .TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 40 to 50. $$ MTZ307-142200- Southern Rocky Mountain Front- Including Rogers Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Snow accumulation up to 2 inches. Snow level 7000 feet. Highs 45 to 55. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Rain showers likely, chance of thunderstorms and snow showers in the evening, then chance of rain showers and snow showers after midnight. Snow accumulation up to 1 inch. Snow level 7000 feet. Lows 35 to 40. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers and snow showers. Snow accumulation up to 1 inch. Snow level 6500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and snow showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows 30 to 35. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Snow level 6500 feet. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with chance of rain showers and slight chance of snow showers. Lows 30 to 35. Highs 45 to 55. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. .SUNDAY...Rain showers with snow showers likely. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 90 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. .MONDAY...Rain showers and snow showers likely. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows around 35. .TUESDAY...Rain showers likely and chance of snow showers. Highs 40 to 50. Chance of precipitation 70 percent. $$ MTZ302-142200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 631 AM MDT Wed May 14 2025 .REST OF TODAY...Partly cloudy in the morning, then mostly cloudy with chance of thunderstorms and slight chance of rain in the afternoon. Highs around 60. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 35 to 40. West winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Breezy, cooler. Mostly cloudy. Rain showers in the morning, then chance of rain showers in the afternoon. Highs around 50. Northwest winds 15 to 25 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds 5 to 15 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 55 to 60. West winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. Highs 55 to 60. .SUNDAY...Rain showers likely. Highs 50 to 55. Chance of showers 70 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Highs around 55. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. $$ MTZ308-142200- Southern High Plains- Including Bynum, Choteau, and Pendroy 631 AM MDT Wed May 14 2025 .REST OF TODAY...Mostly cloudy. Chance of rain in the morning, then chance of thunderstorms and slight chance of rain in the afternoon. Highs around 60. Northwest winds 5 to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 40 to 45. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers in the morning, then rain showers likely in the afternoon. Highs 50 to 55. Northwest winds 10 to 20 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers in the evening. Lows 35 to 40. North winds 5 to 10 mph shifting to the west after midnight. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 55 to 60. Southwest winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 60 to 65. .SUNDAY...Rain showers. Highs 50 to 55. Chance of showers 90 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs around 55. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. $$ MTZ303-142200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 631 AM MDT Wed May 14 2025 .REST OF TODAY...Partly cloudy in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 65. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows around 40. West winds 5 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 70 percent. .THURSDAY...Windy. Mostly cloudy. Rain showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. Northwest winds 20 to 30 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows around 35. Northwest winds 5 to 15 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 60. Northwest winds 5 to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 35 to 40. Highs around 60. .SUNDAY...Rain showers likely. Highs around 55. Chance of showers 70 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Highs 55 to 60. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. && TEMPERATURE / PRECIPITATION Cut Bank 64 40 52 / 50 70 80 $$ MTZ304-142200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 631 AM MDT Wed May 14 2025 .REST OF TODAY...Mostly cloudy. Slight chance of rain in the morning, then chance of rain showers in the afternoon. Highs 60 to 65. North winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. West winds 5 to 15 mph. .THURSDAY...Breezy. Mostly cloudy. Rain showers likely in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. Northwest winds 15 to 25 mph. Chance of showers 70 percent. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds 10 to 20 mph decreasing to 5 to 10 mph after midnight. .FRIDAY...Warmer. Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 60 to 65. Northwest winds 5 to 10 mph. Chance of showers 40 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .SATURDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 40 to 45. .SUNDAY THROUGH MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. Lows around 40. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. $$ MTZ305-142200- Hill County- Including Havre 631 AM MDT Wed May 14 2025 .REST OF TODAY...Cloudy. Chance of rain in the morning, then chance of rain showers in the afternoon. Highs around 60. Northeast winds 5 to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. East winds 5 to 10 mph shifting to the west after midnight. .THURSDAY...Windy. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 55 to 60. Northwest winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Chance of showers 70 percent. .THURSDAY NIGHT...Breezy. Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows around 40. Northwest winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. .FRIDAY...Mostly cloudy with a 20 percent chance of rain showers. Highs 60 to 65. Northwest winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .SUNDAY THROUGH MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. Lows around 40. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Havre 62 41 62 / 60 30 60 $$ MTZ306-142200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 631 AM MDT Wed May 14 2025 .REST OF TODAY...Cloudy. Chance of rain in the morning, then chance of rain showers in the afternoon. Highs around 60. Northeast winds 5 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. North winds 5 to 10 mph shifting to the northwest after midnight. Chance of showers 40 percent. .THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY NIGHT...Breezy. Mostly cloudy. A 30 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. .FRIDAY...Mostly cloudy with a 20 percent chance of rain showers. Highs 60 to 65. Northwest winds 5 to 15 mph. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .SATURDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. Lows 35 to 40. .MONDAY...Rain showers likely. Highs around 55. Chance of showers 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 35. Highs 55 to 60. $$ MTZ309-142200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 631 AM MDT Wed May 14 2025 .REST OF TODAY...Mostly cloudy. Chance of rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 65. North winds 5 to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows around 40. West winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Breezy. Mostly cloudy. Rain showers in the morning, then chance of rain showers in the afternoon. Highs in the mid 50s. Northwest winds 15 to 25 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 30 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds 10 to 15 mph decreasing to up to 10 mph after midnight. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 60. West winds up to 5 mph. Chance of showers 50 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. Highs 60 to 65. .SUNDAY AND SUNDAY NIGHT...Cooler. Rain showers likely. Highs around 55. Lows around 40. Chance of showers 70 percent. .MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. $$ MTZ310-142200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 631 AM MDT Wed May 14 2025 .REST OF TODAY...Cloudy. Patchy fog in the morning. Chance of rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 60. North winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows in the mid 40s. Southwest winds 5 to 10 mph shifting to the west 5 to 15 mph after midnight. Chance of precipitation 50 percent. .THURSDAY...Breezy. Rain showers. Highs 55 to 60. Northwest winds 15 to 25 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. Northwest winds 5 to 15 mph. Chance of showers 40 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 60 to 65. Northwest winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 40 to 45. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. Highs around 60. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows around 40. Highs 55 to 60. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. $$ MTZ311-142200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Chance of rain in the morning, then rain likely in the afternoon. Highs 50 to 60. North winds 5 to 15 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy. Chance of rain showers in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Lows 40 to 45. North winds 5 to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .THURSDAY...Breezy. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 55 to 60. Northwest winds 15 to 25 mph. Chance of showers 70 percent. .THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. Northwest winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. Chance of showers 40 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 60. Northwest winds 5 to 15 mph. Chance of showers 40 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows 40 to 45. Highs 50 to 55. Chance of showers 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Highs 55 to 60. $$ MTZ312-142200- Cascade County below 5000ft- Including Great Falls 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Chance of rain in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 55 to 60. North winds up to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 40 to 45. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers. Highs 50 to 55. Northwest winds 10 to 20 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. Northwest winds 5 to 15 mph. Chance of showers 50 percent. .FRIDAY...Warmer. Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 60 to 65. West winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Rain showers. Highs 55 to 60. Chance of showers 90 percent. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows around 40. Highs around 55. Chance of showers 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Great Falls Arpt 60 43 55 / 70 70 90 $$ MTZ313-142200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 631 AM MDT Wed May 14 2025 .REST OF TODAY...Rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs around 50. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Chance of rain showers and slight chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Lows around 40. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Windy. Rain showers. Highs 50 to 55. Northwest winds 20 to 30 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows 35 to 40. Northwest winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. Chance of showers 50 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 55. Northwest winds 5 to 15 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers. Lows 35 to 40. Chance of showers 90 percent. .MONDAY...Rain showers. Highs 45 to 50. Chance of showers 80 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Not as cool. Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 60 percent. $$ MTZ314-142200- Fergus County below 4500ft- Including Hilger and Lewistown 631 AM MDT Wed May 14 2025 .REST OF TODAY...Rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs 50 to 55. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 40 to 45. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Windy. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 55 to 60. Northwest winds 20 to 30 mph. Chance of showers 70 percent. .THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. Chance of showers 40 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 55 to 60. Northwest winds 5 to 15 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 55 to 60. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows 40 to 45. Highs 50 to 55. Chance of showers 70 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. Highs around 60. && TEMPERATURE / PRECIPITATION Lewistown 48 38 52 / 100 80 80 $$ MTZ315-142200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Chance of rain and snow in the morning, then rain showers and chance of thunderstorms in the afternoon. Snow accumulation of 1 to 4 inches. Highs 45 to 55. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and snow showers after midnight. Lows 35 to 40. West winds 5 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 50 percent. .THURSDAY...Rain showers and snow showers in the morning, then rain showers in the afternoon. Little or no snow accumulation. Highs 45 to 50. West winds 5 to 15 mph. Chance of precipitation 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows around 35. Northwest winds 5 to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of snow showers and slight chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .SATURDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 50 to 60. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Rain showers. Highs 40 to 50. Chance of showers 90 percent. .SUNDAY NIGHT...Rain showers. Lows 35 to 40. Chance of showers 80 percent. .MONDAY...Rain showers and snow showers likely. Highs 45 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 45 to 55. $$ MTZ316-142200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 50 to 60. North winds 5 to 15 mph. Chance of precipitation 90 percent. .TONIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows around 40. West winds 5 to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows 35 to 40. North winds up to 10 mph shifting to the west after midnight. Chance of showers 50 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 55 to 60. West winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Rain showers. Highs 50 to 55. Chance of showers 90 percent. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows around 40. Highs 50 to 55. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. $$ MTZ317-142200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain and snow in the morning, then rain and slight chance of thunderstorms in the afternoon. Snow accumulation of 3 to 6 inches. Highs 40 to 50. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then rain showers, snow showers likely and slight chance of thunderstorms after midnight. Snow accumulation up to 2 inches. Lows 35 to 40. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers and snow showers. Snow accumulation of 1 to 4 inches. Highs 40 to 50. Northwest winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and snow showers in the evening, then chance of snow showers and slight chance of rain showers after midnight. Lows 30 to 35. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Snow level 6500 feet. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .SATURDAY NIGHT...Rain showers likely. Lows 35 to 40. Chance of showers 60 percent. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation 90 percent. .SUNDAY NIGHT AND MONDAY...Rain showers and snow showers. Light snow accumulations. Lows 35 to 40. Highs 40 to 50. Chance of precipitation 90 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 50 percent. $$ MTZ318-142200- Snowy and Judith Mountains- 631 AM MDT Wed May 14 2025 .REST OF TODAY...Rain and snow in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow accumulation of 3 to 6 inches. Highs 40 to 45. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 35 to 40. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 50 percent. .THURSDAY...Windy. Chance of rain showers in the morning, then rain showers in the afternoon. Highs 45 to 50. Northwest winds 20 to 30 mph with gusts to around 45 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows around 35. Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation 80 percent. .SUNDAY NIGHT AND MONDAY...Rain showers. Light snow accumulations. Lows 35 to 40. Highs 40 to 45. Chance of showers 90 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 30 to 35. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 50 percent. $$ MTZ319-142200- Helena Valley- Including Helena 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 55 to 60. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows around 40. West winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Rain showers likely in the morning, then rain showers in the afternoon. Highs in the mid 50s. Northwest winds 5 to 15 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 60. Light winds becoming west up to 5 mph in the afternoon. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Cooler. Rain showers. Highs around 55. Chance of showers 90 percent. .SUNDAY NIGHT AND MONDAY...Rain showers likely. Lows around 40. Highs around 55. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. && TEMPERATURE / PRECIPITATION Helena 59 43 57 / 90 70 80 $$ MTZ320-142200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Snow and rain in the morning, then rain showers likely with possible snow and thunderstorms in the afternoon. Snow may be heavy at times. Snow accumulation of 6 to 9 inches. Snow level 6500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Rain showers, snow showers likely and chance of thunderstorms in the evening, then chance of rain showers and snow showers after midnight. Snow accumulation of 1 to 4 inches. Lows 35 to 40. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers and snow showers likely in the morning, then rain showers and snow showers in the afternoon. Snow accumulation up to 2 inches. Highs 40 to 50. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and snow showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows around 35. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Snow level 6500 feet. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 70 percent. .SATURDAY NIGHT...Rain showers likely. Lows around 40. Chance of showers 70 percent. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Light snow accumulations. Lows 35 to 40. Chance of precipitation 90 percent. .MONDAY...Rain showers and snow showers. Light snow accumulations. Highs 40 to 50. Chance of precipitation 90 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Highs 45 to 55. $$ MTZ321-142200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain and snow in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 2 inches. Highs 45 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the mid 30s. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers likely in the morning, then rain showers in the afternoon. Highs 45 to 50. Northwest winds 10 to 20 mph. Chance of showers near 100 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 35. Northwest winds 10 to 15 mph decreasing to up to 10 mph after midnight. Chance of showers 50 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. West winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent. .SATURDAY NIGHT...Rain showers likely. Lows around 40. Chance of showers 60 percent. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 90 percent. .MONDAY...Rain showers. Highs 45 to 50. Chance of showers 80 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows around 35. Highs 50 to 55. $$ MTZ322-142200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Snow and rain in the morning, then rain showers with possible snow and thunderstorms likely in the afternoon. Snow accumulation of 4 to 7 inches. Snow level 6500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms and snow showers in the evening, then slight chance of rain showers and snow showers after midnight. Lows 30 to 35. West winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Mostly cloudy. Chance of rain showers and snow showers in the morning, then rain showers and snow showers in the afternoon. Snow accumulation up to 1 inch. Snow level 6500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers and snow showers in the evening. Lows 30 to 35. Northwest winds 5 to 15 mph decreasing to up to 5 mph after midnight. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Snow level 7000 feet. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 60 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Lows 35 to 40. Highs 50 to 60. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 40 to 50. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers with snow showers likely. Light snow accumulations. Lows 35 to 40. Chance of precipitation 80 percent. .MONDAY...Rain showers and snow showers likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of snow showers. Lows 30 to 40. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 45 to 55. $$ MTZ323-142200- Canyon Ferry Area- Including Toston, Townsend, and Winston 631 AM MDT Wed May 14 2025 .REST OF TODAY...Rain in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows around 40. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Rain showers likely in the morning, then rain showers in the afternoon. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows around 40. Northwest winds 5 to 15 mph. Chance of showers 50 percent. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 55 to 60. West winds up to 5 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers. Lows 40 to 45. Chance of showers 90 percent. .MONDAY...Rain showers likely. Highs 50 to 55. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. $$ MTZ324-142200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain and snow in the morning, then rain in the afternoon. Snow may be heavy at times in the morning. Snow accumulation up to 3 inches. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows 35 to 40. West winds 5 to 10 mph. Chance of showers 50 percent. .THURSDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 50 to 55. West winds 5 to 15 mph. Chance of showers 70 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers in the evening. Lows 35 to 40. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. A 50 percent chance of rain showers in the afternoon. Highs 55 to 60. West winds up to 10 mph. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 40. Highs 60 to 65. Chance of precipitation 50 percent. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs around 55. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers. Lows around 40. Chance of showers 80 percent. .MONDAY...Rain showers likely. Highs 50 to 55. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. $$ MTZ325-142200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain and snow in the morning, then rain in the afternoon. Snow accumulation up to 3 inches. Highs 45 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows 30 to 35. West winds 5 to 10 mph shifting to the south after midnight. Chance of showers 50 percent. .THURSDAY...Mostly cloudy. Chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. No snow accumulation. Highs 50 to 55. West winds up to 10 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers in the evening. Lows around 35. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. Southwest winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 35 to 40. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .SATURDAY NIGHT...Rain showers likely. Lows around 40. Chance of showers 70 percent. .SUNDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers. Lows 35 to 40. Chance of showers 90 percent. .MONDAY...Rain showers likely. Highs around 50. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 35. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. $$ MTZ326-142200- Gallatin Valley- Including Bozeman and Gallatin Gateway 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Rain and snow in the morning, then rain in the afternoon. Snow accumulation up to 2 inches. Highs 45 to 50. West winds up to 10 mph. Chance of precipitation near 100 percent. .TONIGHT...Cloudy. Rain showers likely in the evening, then chance of rain showers after midnight. Lows 35 to 40. Southwest winds 5 to 10 mph. Chance of showers 70 percent. .THURSDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers in the afternoon. Highs 50 to 55. West winds 5 to 10 mph. Chance of showers 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers in the evening. Lows 35 to 40. West winds up to 10 mph. .FRIDAY...Mostly cloudy. A 50 percent chance of rain showers in the afternoon. Highs 55 to 60. West winds up to 5 mph. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 40. Highs around 60. Chance of precipitation 50 percent. .SATURDAY NIGHT...Rain showers likely. Lows 40 to 45. Chance of showers 70 percent. .SUNDAY...Rain showers and slight chance of thunderstorms. Highs around 55. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers likely. Lows around 40. Chance of showers 70 percent. .MONDAY...Rain showers likely. Highs around 50. Chance of showers 70 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Bozeman Airport 50 36 54 / 100 80 80 Bozeman MSU 48 37 53 / 100 80 80 $$ MTZ330-142200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Snow in the morning, then snow and rain in the afternoon. Snow may be heavy at times. Snow accumulation of 8 to 14 inches. Highs 35 to 45. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Snow showers and rain showers likely in the evening, then slight chance of rain showers and snow showers after midnight. Snow accumulation of 3 to 6 inches. Snow level 7000 feet. Lows 25 to 30. Northwest winds 5 to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy. Chance of snow showers and rain showers in the morning, then snow showers and rain showers in the afternoon. Snow accumulation up to 2 inches. Snow level 7000 feet. Highs 40 to 50. West winds 5 to 15 mph. Chance of precipitation 90 percent. .THURSDAY NIGHT...Mostly cloudy. A 50 percent chance of rain showers and snow showers in the evening. Lows 25 to 30. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then rain showers and snow showers likely in the afternoon. Snow level 7000 feet. Highs 40 to 50. Southwest winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .SATURDAY...Mostly cloudy with a 20 percent chance of thunderstorms and snow showers. Highs 45 to 55. .SATURDAY NIGHT...Rain showers and snow showers likely. Lows 30 to 40. Chance of precipitation 70 percent. .SUNDAY...Rain showers, snow showers and chance of thunderstorms. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Rain showers with snow showers likely. Heavy snow accumulations. Lows 30 to 35. Chance of precipitation 90 percent. .MONDAY...Snow showers and rain showers likely. Light snow accumulations. Highs 35 to 45. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of snow showers. Lows 30 to 35. Chance of precipitation 50 percent. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION West Yellowstone 46 28 48 / 100 80 80 $$ MTZ327-142200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Snow with rain likely in the morning, then rain showers and snow showers in the afternoon. Snow accumulation of 3 to 6 inches. Snow level 7000 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of snow showers in the evening, then slight chance of snow showers after midnight. Lows 25 to 30. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Mostly cloudy. Chance of snow showers in the morning, then snow showers and rain showers likely in the afternoon. Snow accumulation up to 1 inch. Snow level 6500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers and snow showers in the evening, then mostly cloudy after midnight. Lows 25 to 30. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then rain showers and snow showers likely in the afternoon. Light snow accumulations. Snow level 7000 feet. Highs 40 to 50. West winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Lows 30 to 35. Chance of precipitation 50 percent. .SATURDAY...Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Highs 45 to 55. Chance of precipitation 50 percent. .SATURDAY NIGHT...Rain showers and snow showers likely. Light snow accumulations. Lows around 35. Chance of precipitation 70 percent. .SUNDAY...Rain showers and snow showers. Moderate snow accumulations. Highs 40 to 45. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Rain showers and chance of snow showers. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 80 percent. .MONDAY...Rain showers likely and chance of snow showers. Highs 40 to 50. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of snow showers. Lows 30 to 35. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 45 to 55. $$ MTZ328-142200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy fog in the morning. Snow with rain likely in the morning, then rain showers likely in the afternoon. Snow accumulation of 7 to 10 inches. Highs 45 to 50. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 30 to 35. West winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. West winds up to 10 mph. Chance of showers 50 percent. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 30 to 35. North winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 50 to 55. Southwest winds up to 10 mph. Chance of showers 50 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 35 to 40. Highs 55 to 60. Chance of precipitation 50 percent. .SATURDAY NIGHT...Rain showers likely. Lows around 40. Chance of showers 70 percent. .SUNDAY...Rain showers and slight chance of thunderstorms. Light snow accumulations. Highs 50 to 55. Chance of precipitation near 100 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. Highs 50 to 55. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. && TEMPERATURE / PRECIPITATION Dillon 50 33 52 / 100 50 40 $$ MTZ329-142200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 631 AM MDT Wed May 14 2025 .REST OF TODAY...Patchy dense fog in the morning. Snow in the morning, then rain with snow showers likely in the afternoon. Snow may be heavy at times in the morning. Snow accumulation of 8 to 11 inches. Highs 40 to 45. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers and snow showers in the evening. Lows 25 to 30. Northwest winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Slight chance of snow showers in the morning, then snow showers likely and chance of rain showers in the afternoon. Snow accumulation up to 1 inch. Snow level 7000 feet. Highs 40 to 50. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of rain showers and snow showers in the evening. Lows around 30. Northwest winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers and snow showers in the morning, then rain showers and snow showers likely in the afternoon. Snow level 7000 feet. Highs 40 to 50. South winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms and snow showers. Lows 30 to 35. .SATURDAY...Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Highs 45 to 55. Chance of precipitation 50 percent. .SATURDAY NIGHT...Rain showers and snow showers. Light snow accumulations. Lows 35 to 40. Chance of precipitation 90 percent. .SUNDAY...Rain showers, snow showers and slight chance of thunderstorms. Moderate snow accumulations. Highs 40 to 45. Chance of precipitation near 100 percent. .SUNDAY NIGHT AND MONDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 30 to 35. Highs 40 to 50. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of snow showers. Lows 30 to 35. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Highs 50 to 55. Chance of precipitation 50 percent. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls