Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
122 FPUS55 KTFX 272014 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 213 PM MDT Mon May 27 2024 Spot temperatures and probabilities of measurable precipitation are for tonight, Tuesday, Tuesday night, and Wednesday. MTZ301-281000- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly cloudy. Lows 40 to 45. Southwest winds 5 to 15 mph. .TUESDAY...Warmer. Mostly cloudy in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 70. South winds 5 to 15 mph. .TUESDAY NIGHT...Rain showers likely and chance of thunderstorms in the evening, then rain showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 35 to 45. Southwest winds 10 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 90 percent. .WEDNESDAY...Windy, cooler. Mostly cloudy with chance of rain showers and snow showers in the morning, then partly cloudy with slight chance of rain showers and snow showers in the afternoon. Highs 40 to 50. Southwest winds 20 to 30 mph with gusts to around 50 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Windy, colder. Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain showers and snow showers. Lows 30 to 35. West winds 20 to 30 mph with gusts to around 50 mph. .THURSDAY...Windy. Mostly cloudy with a 50 percent chance of snow showers and rain showers. Highs 40 to 50. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 40. Highs 45 to 55. .SATURDAY...Partly cloudy. Highs 50 to 60. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 40 to 45. Highs 55 to 65. .SUNDAY NIGHT AND MONDAY...Breezy. Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 50. Highs 50 to 60. $$ MTZ307-281000- Southern Rocky Mountain Front- Including Rogers Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Southwest winds up to 10 mph. .TUESDAY...Warmer. Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 75. South winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Rain showers likely and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 40 to 45. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation near 100 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then slight chance of rain showers and snow showers in the afternoon. Highs 45 to 55. West winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Windy, colder. Partly cloudy. Slight chance of rain showers and snow showers in the evening, then slight chance of snow showers after midnight. Lows 30 to 35. West winds 20 to 30 mph with gusts to around 50 mph. Chance of precipitation 20 percent. .THURSDAY...Windy. Mostly cloudy with a 50 percent chance of snow showers and rain showers. Highs 40 to 50. .THURSDAY NIGHT...Breezy. Mostly clear. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 45 to 55. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 30 to 35. Highs 55 to 65. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 45. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Highs 55 to 65. Lows 40 to 50. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 55 to 65. $$ MTZ302-281000- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. Southwest winds 5 to 10 mph. .TUESDAY...Warmer. Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 75 to 80. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. Southwest winds 10 to 20 mph. Chance of precipitation 70 percent. .WEDNESDAY...Windy, cooler. Mostly cloudy with a 20 percent chance of rain showers in the morning, then partly cloudy in the afternoon. Highs 55 to 60. West winds 25 to 35 mph with gusts to around 50 mph. .WEDNESDAY NIGHT...Windy, colder. Partly cloudy. A 20 percent chance of rain showers and snow showers after midnight. Lows 35 to 40. West winds 25 to 35 mph. .THURSDAY...Windy. Mostly cloudy with a 40 percent chance of rain showers and snow showers. Highs 55 to 60. .THURSDAY NIGHT AND FRIDAY...Windy. Mostly clear. Lows 35 to 40. Highs around 60. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs 65 to 70. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. Highs 65 to 70. .MONDAY...Breezy. Mostly cloudy with a 20 percent chance of rain showers. Highs 65 to 70. $$ MTZ308-281000- Southern High Plains- Including Bynum, Choteau, and Pendroy 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. Northwest winds up to 10 mph shifting to the southwest after midnight. .TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 75 to 80. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 50. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy with chance of rain showers in the morning, then partly cloudy with slight chance of rain showers in the afternoon. Highs 60 to 65. West winds 15 to 25 mph. Chance of showers 50 percent. .WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. Lows around 40. West winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Windy. Mostly cloudy with chance of rain showers and slight chance of snow showers. Highs 55 to 60. Chance of precipitation 40 percent. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 35 to 40. Highs 60 to 65. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs around 70. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 45 to 55. Highs 70 to 75. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. $$ MTZ303-281000- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Southwest winds 5 to 10 mph. .TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 75 to 80. South winds 5 to 10 mph shifting to the southeast 10 to 20 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. South winds 10 to 15 mph shifting to the west with gusts to around 30 mph after midnight. Chance of precipitation 50 percent. .WEDNESDAY...Windy, cooler. Mostly cloudy with a 20 percent chance of rain showers in the morning, then partly cloudy in the afternoon. Highs 60 to 65. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. .WEDNESDAY NIGHT...Windy, colder. Partly cloudy. A 20 percent chance of rain showers after midnight. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 45 mph. .THURSDAY...Windy. Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Breezy. Partly cloudy. Lows 35 to 40. Highs 60 to 65. .SATURDAY...Partly cloudy. Highs around 70. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows around 45. Highs 70 to 75. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows around 50. Highs 70 to 75. && TEMPERATURE / PRECIPITATION Cut Bank 42 78 49 61 / 0 20 50 20 $$ MTZ304-281000- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. West winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny. Highs 75 to 80. Southeast winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 50 to 55. Southeast winds 10 to 15 mph shifting to the southwest 5 to 15 mph after midnight. Chance of precipitation 50 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs 60 to 65. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of showers 50 percent. .WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. A 20 percent chance of rain showers after midnight. Lows around 40. West winds 15 to 25 mph. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 60 to 65. Chance of precipitation 50 percent. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs 60 to 65. .SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 70 to 75. Lows 45 to 50. .SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55. .MONDAY...Partly cloudy. Highs 70 to 75. $$ MTZ305-281000- Hill County- Including Havre 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows in the mid 40s. North winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows in the mid 50s. Southeast winds 10 to 20 mph. Chance of precipitation 50 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs 65 to 70. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of rain showers. Lows around 40. West winds 15 to 25 mph. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 60 to 65. Chance of precipitation 50 percent. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 40 to 45. Highs around 65. .SATURDAY...Partly cloudy. Highs 70 to 75. .SATURDAY NIGHT...Mostly cloudy. Lows around 50. .SUNDAY...Partly cloudy. Highs 75 to 80. .SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55. .MONDAY...Partly cloudy. Highs 75 to 80. && TEMPERATURE / PRECIPITATION Havre 44 83 54 70 / 0 0 30 50 $$ MTZ306-281000- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows in the mid 40s. North winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Breezy, sunny. Highs 75 to 80. Southeast winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TUESDAY NIGHT...Breezy. Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain showers. Lows 50 to 55. Southeast winds 15 to 25 mph. .WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Highs around 70. West winds 15 to 25 mph. .WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with chance of rain showers in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 40 to 45. West winds 15 to 25 mph. Chance of showers 50 percent. .THURSDAY...Windy, cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 55 to 60. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 40. .FRIDAY...Sunny with a 20 percent chance of rain showers. Highs around 65. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs 70 to 75. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 45 to 50. Highs 75 to 80. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. .MONDAY...Partly cloudy. Highs 75 to 80. $$ MTZ309-281000- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Partly cloudy in the morning then becoming sunny. Highs around 80. South winds up to 10 mph shifting to the southeast in the afternoon. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 50. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs around 65. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of showers 50 percent. .WEDNESDAY NIGHT...Colder. Partly cloudy. Lows around 40. West winds 10 to 20 mph. .THURSDAY...Breezy. Mostly cloudy with a 40 percent chance of rain showers. Highs around 60. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 65. Lows around 40. .SATURDAY...Partly cloudy. Highs 70 to 75. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Lows 45 to 50. Highs around 75. $$ MTZ310-281000- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. West winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny. Highs 80 to 85. Southeast winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 50 to 55. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Mostly cloudy. Rain showers likely in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 70. West winds 10 to 20 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 40 to 45. West winds 10 to 20 mph. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 60 to 65. Chance of precipitation 50 percent. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 40 to 45. Highs around 65. .SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 70 to 80. Lows around 50. .SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55. .MONDAY...Partly cloudy. Highs 75 to 80. $$ MTZ311-281000- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows 45 to 50. Northwest winds up to 10 mph shifting to the southeast after midnight. .TUESDAY...Breezy, sunny. Highs 75 to 80. Southeast winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TUESDAY NIGHT...Breezy. Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 50 to 55. Southeast winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. .WEDNESDAY...Breezy. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 70. West winds 10 to 15 mph shifting to the northwest 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent chance of rain showers in the evening, then partly cloudy after midnight. Lows 40 to 45. West winds 15 to 25 mph. .THURSDAY...Windy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 55 to 65. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. .FRIDAY...Sunny. Highs 60 to 65. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 40 to 45. Highs 70 to 75. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 50. Highs 70 to 80. .SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55. .MONDAY...Partly cloudy. Highs 75 to 80. $$ MTZ312-281000- Cascade County below 5000ft- Including Great Falls 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Warmer, sunny. Highs 80 to 85. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 50 to 55. South winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .WEDNESDAY...Breezy, cooler. Mostly cloudy. Rain showers likely in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs around 65. Southwest winds 5 to 15 mph increasing to west 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. A 20 percent chance of rain showers in the evening. Lows around 40. West winds 15 to 25 mph. .THURSDAY...Windy. Partly cloudy with a 40 percent chance of rain showers. Highs 60 to 65. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs around 65. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 70 to 75. Lows 45 to 50. .SUNDAY THROUGH MONDAY...Mostly cloudy. Highs 75 to 80. Lows 50 to 55. && TEMPERATURE / PRECIPITATION Great Falls Arpt 45 82 53 66 / 0 10 40 50 $$ MTZ313-281000- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows 40 to 45. North winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs in the mid 70s. South winds 10 to 20 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 50. South winds 10 to 20 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs around 65. Northwest winds 10 to 20 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 35 to 40. West winds 15 to 25 mph. Chance of precipitation 50 percent. .THURSDAY...Windy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 55 to 60. Chance of precipitation 50 percent. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Highs 60 to 65. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 70. Lows around 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. .MONDAY...Partly cloudy. Highs around 75. $$ MTZ314-281000- Fergus County below 4500ft- Including Hilger and Lewistown 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows in the mid 40s. Northwest winds up to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 75 to 80. Southeast winds 10 to 20 mph. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 50 to 55. Southeast winds 10 to 20 mph. .WEDNESDAY...Breezy. Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 70. West winds 10 to 15 mph shifting to the northwest 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 40 to 45. West winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY...Windy. Partly cloudy with a 40 percent chance of rain showers. Highs around 60. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. .FRIDAY...Sunny. Highs 60 to 65. .FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 40 to 50. Highs 70 to 80. .SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55. .MONDAY...Partly cloudy. Highs 75 to 80. && TEMPERATURE / PRECIPITATION Lewistown 41 76 51 65 / 0 0 20 90 $$ MTZ315-281000- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. West winds up to 10 mph shifting to the south after midnight. .TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 70 to 75. South winds up to 10 mph. .TUESDAY NIGHT...Rain showers likely and chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Some thunderstorms may produce gusty winds and heavy rainfall after midnight. Lows 40 to 50. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY...Cooler. Mostly cloudy. Rain showers likely in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 50 to 55. West winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. A 20 percent chance of rain showers and snow showers in the evening. Lows 30 to 35. West winds 15 to 25 mph. .THURSDAY...Breezy. Partly cloudy with a 20 percent chance of rain showers and snow showers. Highs 50 to 55. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 30 to 35. Highs 55 to 60. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 35 to 40. Highs 60 to 70. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ316-281000- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds up to 10 mph shifting to the south after midnight. .TUESDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 75 to 80. South winds 5 to 15 mph. .TUESDAY NIGHT...Rain showers likely and chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Some thunderstorms may produce gusty winds and heavy rainfall after midnight. Lows around 50. South winds 5 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY...Cooler. Mostly cloudy. Rain showers likely in the morning, then chance of rain showers in the afternoon. Highs 55 to 65. West winds 10 to 20 mph. Chance of showers 70 percent. .WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. A 20 percent chance of rain showers in the evening. Lows 35 to 40. West winds 15 to 25 mph. .THURSDAY...Breezy. Partly cloudy with a 30 percent chance of rain showers. Highs 55 to 60. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 35 to 40. Highs 60 to 65. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs 65 to 75. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 45 to 55. Highs 70 to 75. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. $$ MTZ317-281000- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 65 to 75. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 55 to 60. West winds 5 to 15 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 30 to 40. West winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 45 to 55. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. Lows 30 to 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 55 to 60. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 35 to 45. Highs 60 to 70. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. $$ MTZ318-281000- Snowy and Judith Mountains- 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 65 to 75. South winds 10 to 20 mph. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain showers. Lows around 50. South winds 10 to 20 mph. .WEDNESDAY...Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 65. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows around 35. West winds 10 to 20 mph. Chance of precipitation 70 percent. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 50 to 55. Chance of precipitation 40 percent. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Highs 55 to 60. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows 40 to 45. .SUNDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. .MONDAY...Partly cloudy. Highs 65 to 75. $$ MTZ319-281000- Helena Valley- Including Helena 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds up to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 80 to 85. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 50. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers likely in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs around 65. West winds 10 to 20 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of rain showers in the evening. Lows around 40. West winds 10 to 20 mph. .THURSDAY...Breezy. Partly cloudy with a 20 percent chance of rain showers. Highs 60 to 65. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 35 to 40. Highs 65 to 70. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs around 75. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. Highs 75 to 80. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 75 to 80. && TEMPERATURE / PRECIPITATION Helena 48 84 53 65 / 0 20 50 60 $$ MTZ320-281000- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. North winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Warmer, sunny. Highs 65 to 75. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 55 to 60. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy. Chance of thunderstorms and snow showers in the evening, then chance of snow showers and rain showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 30 to 35. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .THURSDAY...Breezy. Partly cloudy with a 40 percent chance of rain showers and snow showers. Highs 45 to 55. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 30 to 40. Highs 55 to 60. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows 40 to 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. $$ MTZ321-281000- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 213 PM MDT Mon May 27 2024 .TONIGHT...Mostly clear. Lows around 40. North winds up to 10 mph shifting to the east after midnight. .TUESDAY...Sunny. Highs in the mid 70s. Southeast winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows in the mid 40s. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 65. West winds 5 to 15 mph. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows around 35. West winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY...Windy. Partly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Some thunderstorms may produce gusty winds and heavy rainfall. Highs around 55. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly clear. Lows 30 to 35. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 60. Lows around 35. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 65 to 70. Lows 40 to 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs around 70. .SUNDAY NIGHT...Mostly cloudy. Lows around 45. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. $$ MTZ322-281000- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Northwest winds up to 10 mph shifting to the south after midnight. .TUESDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 70 to 75. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 40 to 45. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY...Cooler. Rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 50 to 60. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 30 to 35. West winds 10 to 20 mph. Chance of precipitation 40 percent. .THURSDAY...Partly cloudy with a 20 percent chance of rain showers and snow showers. Highs 45 to 55. .THURSDAY NIGHT...Mostly clear. Lows 30 to 35. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 55 to 65. Lows 30 to 40. .SATURDAY...Partly cloudy. Highs 60 to 70. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. .SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. $$ MTZ323-281000- Canyon Ferry Area- Including Toston, Townsend, and Winston 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. North winds up to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny. Highs 75 to 80. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 50. South winds 5 to 15 mph. Chance of thunderstorms 50 percent. .WEDNESDAY...Cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 65. Northwest winds 10 to 15 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 35 to 40. Northwest winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY...Breezy. Partly cloudy with a 20 percent chance of rain showers. Highs around 60. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Highs 60 to 65. .SATURDAY...Warmer. Partly cloudy. Highs 70 to 75. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Lows 45 to 55. Highs around 75. $$ MTZ324-281000- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. Northeast winds up to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 75 to 80. South winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 65. Northwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of thunderstorms and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 35. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Partly cloudy with a 20 percent chance of rain showers. Highs around 60. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 35. Highs around 65. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 40. Highs 70 to 75. .SATURDAY NIGHT...Partly cloudy. Lows around 45. .SUNDAY THROUGH MONDAY...Mostly cloudy. Highs 75 to 80. Lows around 50. $$ MTZ325-281000- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows in the mid 40s. North winds 5 to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 75 to 80. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers likely and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 60 to 65. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers, snow showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 35. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Partly cloudy with a 20 percent chance of rain showers and snow showers. Highs 55 to 60. .THURSDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows 35 to 40. Highs 60 to 70. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows around 45. Highs 70 to 75. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows around 50. Highs 70 to 75. $$ MTZ326-281000- Gallatin Valley- Including Bozeman and Gallatin Gateway 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Northeast winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny. Highs around 80. Southeast winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 45 to 50. Southeast winds 5 to 10 mph. Chance of precipitation 40 percent. .WEDNESDAY...Cooler. Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs around 65. West winds 5 to 10 mph. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 35. Northwest winds 5 to 10 mph. Chance of precipitation 70 percent. .THURSDAY...Partly cloudy with a 20 percent chance of rain showers and snow showers. Highs around 60. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Highs around 65. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 70. Lows around 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs around 75. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. .MONDAY...Partly cloudy. Highs around 75. && TEMPERATURE / PRECIPITATION Bozeman Airport 41 81 47 64 / 0 10 40 90 Bozeman MSU 44 78 49 65 / 0 10 40 100 $$ MTZ330-281000- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 35 to 40. Southwest winds up to 10 mph shifting to the south after midnight. .TUESDAY...Sunny. Highs 60 to 70. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 40 to 45. South winds 5 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Rain showers likely and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 50 to 60. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy. Rain showers likely, chance of thunderstorms and snow showers likely in the evening, then slight chance of thunderstorms and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Light snow accumulations. Snow level above 8000 feet. Lows 25 to 30. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Partly cloudy with a 20 percent chance of snow showers. Highs 45 to 55. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 25 to 35. Highs 50 to 60. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 55 to 65. Lows 35 to 45. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. .SUNDAY NIGHT...Mostly cloudy. Lows 40 to 45. .MONDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. && TEMPERATURE / PRECIPITATION West Yellowstone 34 71 41 62 / 0 0 40 90 $$ MTZ327-281000- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows around 40. North winds up to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 70. South winds 5 to 15 mph. .TUESDAY NIGHT...Rain showers and chance of thunderstorms in the evening, then rain showers likely and chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows around 40. Southwest winds up to 10 mph. Chance of precipitation near 100 percent. .WEDNESDAY...Cooler. Rain showers and slight chance of thunderstorms in the morning, then rain showers likely, chance of thunderstorms and snow showers likely in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall. Highs 45 to 55. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 25 to 30. West winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY...Partly cloudy with a 20 percent chance of snow showers. Highs 45 to 55. .THURSDAY NIGHT...Mostly clear. Lows 25 to 30. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 50 to 60. Lows 30 to 35. .SATURDAY...Partly cloudy. Highs 60 to 65. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 35 to 45. Highs 60 to 70. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ328-281000- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. Northeast winds 5 to 10 mph shifting to the southeast after midnight. .TUESDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 75 to 80. South winds 5 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows in the mid 40s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .WEDNESDAY...Cooler. Rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the morning. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 60 to 65. West winds 5 to 15 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of thunderstorms and snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 30 to 35. Northwest winds 10 to 20 mph. Chance of precipitation 50 percent. .THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Highs 55 to 65. Lows 30 to 40. .SATURDAY...Warmer. Partly cloudy. Highs 65 to 75. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Lows 45 to 50. Highs 70 to 75. && TEMPERATURE / PRECIPITATION Dillon 42 78 46 65 / 0 20 50 80 $$ MTZ329-281000- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 213 PM MDT Mon May 27 2024 .TONIGHT...Partly cloudy. Lows 40 to 45. South winds 5 to 15 mph. .TUESDAY...Breezy. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 65 to 70. South winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall. Lows 40 to 45. South winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 70 percent. .WEDNESDAY...Rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the morning. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs 50 to 60. Southwest winds 5 to 10 mph shifting to the west 10 to 20 mph in the afternoon. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of snow showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows 25 to 30. Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation 50 percent. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 50 to 55. Lows 30 to 35. .FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 55 to 65. Lows 30 to 35. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 40 to 45. Highs 65 to 70. .MONDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls