


Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
706 FPUS55 KTFX 160923 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 322 AM MDT Mon Jun 16 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Tuesday. MTZ301-162200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. Highs 65 to 75. Southeast winds up to 5 mph shifting to the south in the afternoon. .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 45 to 50. Southwest winds up to 10 mph. .TUESDAY...Partly cloudy in the morning then clearing. Highs 60 to 70. West winds 10 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. West winds 10 to 20 mph. .WEDNESDAY...Breezy, sunny. Highs 60 to 70. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Breezy. Mostly clear. Lows around 45. Highs 60 to 70. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. .FRIDAY NIGHT...Colder. Rain showers likely. Lows 35 to 45. Chance of showers 70 percent. .SATURDAY...Rain showers. Light snow accumulations. Highs 45 to 55. Chance of showers 80 percent. .SATURDAY NIGHT...Colder. Rain showers, snow showers and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 90 percent. .SUNDAY...Snow showers with rain showers likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 80 percent. $$ MTZ307-162200- Southern Rocky Mountain Front- Including Rogers Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 50 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds up to 10 mph. .TONIGHT...Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 45 to 50. Southeast winds up to 10 mph shifting to the west after midnight. .TUESDAY...Partly cloudy in the morning then clearing. Highs 60 to 70. West winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. West winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 75. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 50. Highs 65 to 75. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. .FRIDAY NIGHT...Rain showers likely. Lows 40 to 45. Chance of showers 70 percent. .SATURDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 70 percent. .SATURDAY NIGHT...Colder. Rain showers and snow showers likely. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .SUNDAY...Rain showers, snow showers and slight chance of thunderstorms. Light snow accumulations. Highs 40 to 50. Chance of precipitation 90 percent. $$ MTZ302-162200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. Highs in the mid 70s. North winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Partly cloudy. Lows around 50. Southeast winds 5 to 10 mph shifting to the southwest after midnight. .TUESDAY...Partly cloudy in the morning then clearing. Highs 75 to 80. West winds 10 to 20 mph. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. West winds 5 to 15 mph. .WEDNESDAY...Breezy, sunny. Highs 70 to 75. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Partly cloudy. Highs 75 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain showers likely. Lows 40 to 45. Highs 55 to 60. Chance of showers 70 percent. .SATURDAY NIGHT...Rain showers. Lows 35 to 40. Chance of showers 80 percent. .SUNDAY...Rain showers likely. Highs around 50. Chance of showers 70 percent. $$ MTZ308-162200- Southern High Plains- Including Bynum, Choteau, and Pendroy 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. North winds up to 5 mph shifting to the east in the afternoon. .TONIGHT...Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. South winds up to 10 mph shifting to the west after midnight. .TUESDAY...Partly cloudy. Highs 75 to 80. West winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. West winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .JUNETEENTH...Partly cloudy. Highs 80 to 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 75. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain showers likely. Lows 45 to 50. Highs 60 to 65. Chance of showers 70 percent. .SATURDAY NIGHT...Colder. Rain showers likely. Lows 35 to 40. Chance of showers 70 percent. .SUNDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. $$ MTZ303-162200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. Highs in the mid 70s. North winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Partly cloudy. A 20 percent chance of rain showers in the evening. Lows around 50. Southeast winds 5 to 10 mph shifting to the southwest after midnight. .TUESDAY...Partly cloudy in the morning, then sunny with a 20 percent chance of rain showers in the afternoon. Highs 75 to 80. West winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. West winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Partly cloudy. Highs 75 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain showers likely. Lows around 45. Highs 60 to 65. Chance of showers 70 percent. .SATURDAY NIGHT AND SUNDAY...Breezy, cooler. Rain showers likely. Lows 35 to 40. Highs 50 to 55. Chance of showers 70 percent. && TEMPERATURE / PRECIPITATION Cut Bank 77 47 79 / 10 10 10 $$ MTZ304-162200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. Highs 75 to 80. North winds up to 10 mph shifting to the east in the afternoon. .TONIGHT...Partly cloudy. A 20 percent chance of rain showers in the evening. Lows 50 to 55. South winds up to 10 mph. .TUESDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs around 80. West winds up to 10 mph. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers in the evening. Lows around 50. West winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .JUNETEENTH...Partly cloudy. Highs 75 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 50. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain showers likely. Lows around 50. Highs 60 to 65. Chance of showers 70 percent. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely. Lows around 40. Highs 50 to 55. Chance of showers 70 percent. $$ MTZ305-162200- Hill County- Including Havre 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. Highs around 80. North winds up to 10 mph shifting to the east in the afternoon. .TONIGHT...Partly cloudy. Lows around 50. South winds up to 10 mph. .TUESDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 80 to 85. Southwest winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers in the evening, then partly cloudy after midnight. Lows around 50. West winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows around 50. Highs around 80. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 50 to 55. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 75 to 80. .FRIDAY NIGHT...Rain showers likely. Lows around 50. Chance of showers 70 percent. .SATURDAY AND SATURDAY NIGHT...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 65 to 70. Lows around 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely. Highs around 55. Chance of showers 70 percent. && TEMPERATURE / PRECIPITATION Havre 82 50 84 / 10 10 30 $$ MTZ306-162200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Northwest winds up to 5 mph. .TONIGHT...Partly cloudy. Lows around 50. East winds up to 5 mph. .TUESDAY...Partly cloudy in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 80. South winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. Southwest winds 5 to 10 mph. Chance of precipitation 40 percent. .WEDNESDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .JUNETEENTH...Sunny. Highs around 80. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and chance of thunderstorms. Highs 75 to 80. Chance of precipitation 60 percent. .FRIDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 80 percent. .SATURDAY AND SATURDAY NIGHT...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 65 to 70. Lows 40 to 45. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely. Highs around 55. Chance of showers 70 percent. $$ MTZ309-162200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Northwest winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 45 to 50. South winds up to 10 mph shifting to the southwest after midnight. .TUESDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs around 80. West winds up to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows 45 to 50. West winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Partly cloudy. Highs 80 to 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 50. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 75. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain showers likely. Lows 45 to 50. Highs around 65. Chance of showers 70 percent. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely. Lows 35 to 40. Highs around 55. Chance of showers 70 percent. $$ MTZ310-162200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Northwest winds up to 5 mph shifting to the east in the afternoon. .TONIGHT...Partly cloudy. Lows 50 to 55. South winds up to 10 mph. .TUESDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 80 to 85. Southwest winds up to 10 mph. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers in the evening. Lows 50 to 55. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 80 to 85. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 50 to 55. Highs 80 to 85. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 55. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 80. .FRIDAY NIGHT...Rain showers likely. Lows 50 to 55. Chance of showers 70 percent. .SATURDAY...Cooler. Rain showers likely. Highs 65 to 70. Chance of showers 60 percent. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely. Lows 40 to 45. Highs around 55. Chance of showers 70 percent. $$ MTZ311-162200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. West winds up to 5 mph shifting to the southeast in the afternoon. .TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 50 to 55. South winds up to 5 mph. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 75 to 80. Southwest winds up to 10 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers in the evening, then partly cloudy after midnight. Lows 50 to 55. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 50 to 55. Highs 75 to 85. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 55. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and chance of thunderstorms. Highs 75 to 80. Chance of precipitation 60 percent. .FRIDAY NIGHT AND SATURDAY...Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Highs 65 to 70. Chance of precipitation 50 percent. .SATURDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Lows 40 to 45. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely. Highs 50 to 55. Chance of showers 70 percent. $$ MTZ312-162200- Cascade County below 5000ft- Including Great Falls 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 50 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Northwest winds up to 5 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. Southeast winds up to 10 mph shifting to the south after midnight. .TUESDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs around 80. West winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 80 to 85. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 50 to 55. Highs 80 to 85. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 75 to 80. .FRIDAY NIGHT...Rain showers likely. Lows around 50. Chance of showers 70 percent. .SATURDAY AND SATURDAY NIGHT...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 65 to 70. Lows around 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. && TEMPERATURE / PRECIPITATION Great Falls Arpt 77 51 81 / 30 20 20 $$ MTZ313-162200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs around 70. Southwest winds up to 5 mph shifting to the east in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows around 50. Southwest winds up to 10 mph. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows around 50. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 75 to 80. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and chance of thunderstorms. Highs around 75. Chance of precipitation 60 percent. .FRIDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows around 50. Chance of precipitation 70 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 70. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Lows around 40. Highs 50 to 55. Chance of precipitation 70 percent. $$ MTZ314-162200- Fergus County below 4500ft- Including Hilger and Lewistown 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. A 50 percent chance of thunderstorms in the afternoon. Highs 70 to 75. West winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 50 to 55. Southwest winds up to 10 mph. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 75 to 80. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows 50 to 55. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 50 to 55. Highs 80 to 85. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 55. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 75 to 80. .FRIDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows 50 to 55. Chance of precipitation 70 percent. .SATURDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .SATURDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Lows 40 to 45. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely. Highs 55 to 60. Chance of showers 70 percent. && TEMPERATURE / PRECIPITATION Lewistown 71 47 73 / 60 30 50 $$ MTZ315-162200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 70. Northeast winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Cooler. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. Northeast winds up to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 65 to 75. West winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds up to 10 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 50 percent. .SATURDAY AND SATURDAY NIGHT...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Lows 35 to 40. Chance of precipitation 70 percent. .SUNDAY...Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ316-162200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. Northeast winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 50 to 55. Northeast winds up to 10 mph shifting to the southwest after midnight. .TUESDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 75 to 80. West winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 50. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 75 to 85. Southwest winds up to 10 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 50 to 55. Highs 80 to 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 50 to 55. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 75 to 80. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent. .SATURDAY AND SATURDAY NIGHT...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Lows around 40. Chance of precipitation 70 percent. .SUNDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. $$ MTZ317-162200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. East winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 45 to 50. Southeast winds up to 10 mph shifting to the southwest after midnight. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 65 to 70. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows 45 to 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 65 to 75. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 55. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and chance of thunderstorms. Highs 65 to 75. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 50 percent. .SATURDAY...Rain showers likely and chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. .SATURDAY NIGHT...Colder. Rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 80 percent. .SUNDAY...Cooler. Rain showers, snow showers likely and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ318-162200- Snowy and Judith Mountains- 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 70. Northwest winds up to 5 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows 45 to 50. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 70. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows around 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 75. West winds 5 to 15 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows around 50. Highs 70 to 75. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Lows 50 to 55. Highs 70 to 75. .FRIDAY NIGHT...Rain showers likely and chance of thunderstorms. Lows 45 to 50. Chance of precipitation 60 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. .SATURDAY NIGHT...Colder. Rain showers likely and chance of thunderstorms. Lows 35 to 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 70 percent. $$ MTZ319-162200- Helena Valley- Including Helena 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 70s. Northwest winds up to 5 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows around 50. Northeast winds up to 5 mph shifting to the southeast after midnight. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs around 80. West winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 50. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 80 to 85. Southwest winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows around 50. Highs around 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 50 to 55. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs around 80. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent. .SATURDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 60 percent. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Lows around 40. Highs 55 to 60. Chance of precipitation 70 percent. && TEMPERATURE / PRECIPITATION Helena 77 52 81 / 60 40 20 $$ MTZ320-162200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. East winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. East winds up to 10 mph shifting to the southwest after midnight. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 65 to 75. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 50 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. .SATURDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Highs 45 to 55. Chance of precipitation 70 percent. $$ MTZ321-162200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 322 AM MDT Mon Jun 16 2025 .TODAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Northeast winds up to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. East winds up to 10 mph shifting to the southwest after midnight. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs around 75. Southwest winds up to 10 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs around 80. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs around 75. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 45. Chance of precipitation 50 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 70. .SATURDAY NIGHT...Colder. Rain showers likely and chance of thunderstorms. Lows 35 to 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. $$ MTZ322-162200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 60 to 70. East winds up to 5 mph shifting to the north in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. North winds up to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy with slight chance of rain showers in the morning, then partly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 65 to 75. Northwest winds up to 10 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 80. West winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. .JUNETEENTH AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 80. Lows 45 to 50. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 40 to 50. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 55 to 65. .SATURDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ323-162200- Canyon Ferry Area- Including Toston, Townsend, and Winston 322 AM MDT Mon Jun 16 2025 .TODAY...Not as warm. Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. North winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 50 to 55. Southeast winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds up to 10 mph shifting to the northwest in the afternoon. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs around 80. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 50 to 55. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 80 to 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 50 to 55. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 75 to 80. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 70. .SATURDAY NIGHT...Colder. Rain showers likely and chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs around 55. Chance of precipitation 70 percent. $$ MTZ324-162200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 322 AM MDT Mon Jun 16 2025 .TODAY...Not as warm. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs in the mid 70s. Northeast winds up to 10 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows around 50. Northeast winds up to 10 mph shifting to the southwest after midnight. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Northwest winds up to 10 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 80 to 85. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 80 to 85. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .FRIDAY...Partly cloudy with a 50 percent chance of thunderstorms. Highs 80 to 85. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY...Cooler. Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 70. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Lows around 40. Highs 55 to 60. Chance of precipitation 70 percent. $$ MTZ325-162200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 322 AM MDT Mon Jun 16 2025 .TODAY...Sunny in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Southeast winds up to 5 mph shifting to the northwest in the afternoon. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. North winds 5 to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. Northwest winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. North winds 5 to 10 mph shifting to the south after midnight. .WEDNESDAY...Sunny. Highs around 80. Southwest winds up to 10 mph increasing to west 10 to 20 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 50. Highs around 85. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 50 to 55. .FRIDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 80 to 85. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SATURDAY...Breezy. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 30 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 50 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs around 55. Chance of precipitation 60 percent. $$ MTZ326-162200- Gallatin Valley- Including Bozeman and Gallatin Gateway 322 AM MDT Mon Jun 16 2025 .TODAY...Not as warm. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of thunderstorms in the afternoon. Highs in the mid 70s. North winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows around 50. East winds up to 10 mph shifting to the south after midnight. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 70s. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Sunny. Highs around 80. Southwest winds up to 10 mph. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows around 50. Highs around 85. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .FRIDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 80 to 85. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs around 75. .SATURDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 60 percent. && TEMPERATURE / PRECIPITATION Bozeman Airport 77 48 77 / 60 40 40 Bozeman MSU 77 50 74 / 70 50 40 $$ MTZ330-162200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 40 to 45. North winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 70. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly clear. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the south after midnight. .WEDNESDAY...Sunny. Highs 65 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 50. Highs 70 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. .FRIDAY...Sunny with a 20 percent chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of rain showers. Lows 40 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. .SATURDAY NIGHT AND SUNDAY...Cooler. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Lows 30 to 35. Highs 45 to 50. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION West Yellowstone 73 38 69 / 40 30 40 $$ MTZ327-162200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 65 to 75. South winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 40 to 45. Northwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 60 to 70. Northwest winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 40 to 45. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 65 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. .JUNETEENTH...Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 75. Chance of precipitation 40 percent. .FRIDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 45. .SATURDAY...Cooler. Mostly cloudy with a 50 percent chance of thunderstorms. Highs 55 to 60. .SATURDAY NIGHT AND SUNDAY...Cooler. Rain showers likely with possible snow showers and thunderstorms. Light snow accumulations. Lows 30 to 35. Highs 45 to 50. Chance of precipitation 70 percent. $$ MTZ328-162200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 70 to 80. South winds up to 5 mph shifting to the west in the afternoon. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. North winds 5 to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs 70 to 75. Northwest winds up to 10 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Mostly clear. Lows 45 to 50. Northwest winds 5 to 10 mph shifting to the west after midnight. .WEDNESDAY...Sunny. Highs 75 to 80. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 50. Highs 80 to 85. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. Highs 75 to 80. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Breezy, cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Lows 35 to 40. Chance of precipitation 50 percent. .SUNDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Light snow accumulations. Highs 50 to 55. Chance of precipitation 70 percent. && TEMPERATURE / PRECIPITATION Dillon 77 46 73 / 60 40 20 $$ MTZ329-162200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 322 AM MDT Mon Jun 16 2025 .TODAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 65 to 75. Southwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows 40 to 45. Northwest winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 70. Northwest winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly clear. Lows 40 to 45. Northwest winds 5 to 15 mph shifting to the west after midnight. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 50. Highs 75 to 80. .THURSDAY NIGHT...Partly cloudy. Lows 45 to 50. .FRIDAY...Sunny with a 20 percent chance of thunderstorms. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 45. .SATURDAY...Breezy. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .SATURDAY NIGHT AND SUNDAY...Breezy, cooler. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Lows 30 to 35. Highs 45 to 50. Chance of precipitation 50 percent. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls