FPUS55 KTFX 082137 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 337 PM MDT Wed Jul 8 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Thursday, Thursday night, and Friday. MTZ301-091000- East Glacier Park Region- Including the cities of East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Breezy. Mostly clear. Lows 48 to 54. West winds 10 to 25 mph with gusts to around 50 mph shifting to the southwest 10 to 15 mph with gusts to around 35 mph after midnight. .THURSDAY...Windy. Mostly sunny. Highs 64 to 74. Southwest winds 10 to 30 mph with gusts to around 45 mph. .THURSDAY NIGHT...Breezy. Mostly clear. Lows 47 to 53. West winds 10 to 25 mph with gusts to around 45 mph shifting to the southwest 10 to 15 mph with gusts to around 30 mph after midnight. .FRIDAY...Breezy, sunny. Highs 66 to 78. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 49 to 55. Southwest winds 5 to 15 mph. Gusts up to 35 mph in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 82. Lows 52 to 58. .SUNDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs 69 to 82. Lows 51 to 59. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs 70 to 80. Chance of precipitation 20 percent. $$ MTZ307-091000- Southern Rocky Mountain Front- Including the city of Rogers Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Lows 46 to 52. West winds 5 to 15 mph with gusts to around 35 mph. .THURSDAY...Breezy. Mostly sunny. Highs 66 to 78. West winds 5 to 15 mph increasing to 10 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 46 to 52. West winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .FRIDAY...Sunny. Highs 70 to 82. Southwest winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Mostly clear. Lows 50 to 56. West winds up to 10 mph. Gusts up to 30 mph in the evening. .SATURDAY...Warmer, sunny. Highs 75 to 87. .SATURDAY NIGHT...Mostly clear. Lows 53 to 59. .SUNDAY...Mostly sunny. Highs 74 to 86. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 52 to 58. .MONDAY...Mostly sunny. Highs 74 to 84. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 54 to 60. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 73 to 83. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 52 to 58. Highs 71 to 81. Chance of precipitation 30 percent. $$ MTZ302-091000- Northern High Plains- Including the cities of Browning, Heart Butte, and Dupuyer 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Lows in the lower 50s. West winds 10 to 15 mph. Gusts up to 35 mph in the evening. .THURSDAY...Breezy. Mostly sunny. Highs in the upper 70s. West winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs 79 to 85. Southwest winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 85 to 91. Lows in the upper 50s. .SUNDAY THROUGH TUESDAY...Partly cloudy. Highs 82 to 88. Lows in the upper 50s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 50s. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. $$ MTZ308-091000- Southern High Plains- Including the cities of Bynum, Choteau, and Pendroy 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. West winds 5 to 15 mph with gusts to around 30 mph. .THURSDAY...Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph increasing to west 15 to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds up to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs in the upper 80s. Southwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph. Gusts up to 25 mph in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 92 to 98. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs around 90. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. $$ MTZ303-091000- Eastern Glacier, Western Toole, and Central Pondera- Including the cities of Cut Bank, Ethridge, and Santa Rita 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. West winds 10 to 20 mph. Gusts up to 35 mph in the evening. .THURSDAY...Breezy, sunny. Highs in the lower 80s. West winds 5 to 10 mph with gusts to around 25 mph increasing to 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 5 to 15 mph. Gusts up to 35 mph in the evening. .FRIDAY...Sunny. Highs 83 to 89. Southwest winds 5 to 15 mph. Gusts up to 35 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Sunny. Highs 90 to 96. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the upper 80s. Lows around 60. .MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers after midnight. Lows around 60. .TUESDAY...Mostly sunny. Highs in the upper 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows around 60. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION Cut Bank 54 82 54 86 / 0 0 0 0 $$ MTZ304-091000- Eastern Toole and Liberty- Including the cities of Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. A 20 percent chance of rain showers early in the evening. Lows in the mid 50s. West winds 5 to 15 mph. Gusts up to 40 mph in the evening. .THURSDAY...Sunny. Highs 82 to 88. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 10 mph after midnight. .FRIDAY...Sunny. Highs 86 to 92. Southwest winds up to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph. Gusts up to 30 mph in the evening. .SATURDAY...Sunny. Highs 92 to 98. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 85 to 94. Lows in the lower 60s. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of rain showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. Highs 85 to 91. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the lower 60s. Highs 82 to88. $$ MTZ305-091000- Hill County- Including the city of Havre 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Chance of rain showers and slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the mid 50s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .THURSDAY...Sunny. Highs in the mid 80s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs around 90. Southwest winds 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph shifting to the southeast after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the lower 90s. Lows in the lower 60s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in the lower 60s. Highs in the upper 80s. .TUESDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. && TEMPERATURE / PRECIPITATION Havre 56 88 56 92 / 60 0 0 0 $$ MTZ306-091000- Northern Blaine County- Including the cities of Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy in the evening then clearing. Chance of thunderstorms early in the evening, then chance of rain showers and slight chance of thunderstorms late in the evening. Slight chance of rain showers after midnight. Lows in the mid 50s. Southwest winds 5 to 15 mph. Gusts up to 35 mph in the evening. Chance of precipitation 50 percent. .THURSDAY...Sunny. Highs in the mid 80s. West winds 10 to 20 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs 87 to 93. Southwest winds 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows around 60. West winds 5 to 10 mph shifting to the southeast after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. Chance of precipitation 30 percent. $$ MTZ309-091000- Eastern Pondera and Eastern Teton- Including the cities of Brady, Conrad, and Ledger 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Sunny. Highs in the upper 80s. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds up to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs in the lower 90s. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph. Gusts up to 25 mph in the evening. .SATURDAY...Sunny. Highs in the upper 90s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the mid 90s. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the lower 90s. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 20 percent. $$ MTZ310-091000- Western and Central Chouteau County- Including the cities of Floweree, Carter, and Fort Benton 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Chance of rain showers and slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the upper 50s. Southwest winds 5 to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 40 percent. .THURSDAY...Sunny. Highs in the upper 80s. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 15 mph. .FRIDAY...Sunny. Highs in the lower 90s. Southwest winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows around 60. Northwest winds up to 10 mph shifting to the south after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the mid 90s. Lows in the mid 60s. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 30 percent. .TUESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs around 90. Chance of precipitation 20 percent. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 20 percent. $$ MTZ311-091000- Bears Paw Mountains and Southern Blaine- Including the city of Rocky Boy 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Chance of thunderstorms early in the evening, then slight chance of thunderstorms late in the evening. Lows in the upper 50s. Southwest winds 5 to 10 mph. Gusts up to 30 mph in the evening. Chance of thunderstorms 50 percent. .THURSDAY...Sunny. Highs 81 to 87. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph. .FRIDAY...Sunny. Highs 86 to 94. West winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest winds up to 10 mph shifting to the southeast after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 94 to 100. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs 92 to 98. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs 87 to 93. .MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers after midnight. Lows in the mid 60s. .TUESDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs 85 to 91. Chance of precipitation 20 percent. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 40 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 83 to 89. Chance of precipitation 30 percent. $$ MTZ312-091000- Cascade County below 5000ft- Including the city of Great Falls 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms early in the evening. Lows in the mid 50s. Southwest winds 5 to 15 mph. .THURSDAY...Sunny. Highs 84 to 90. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the mid 50s. West winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight. .FRIDAY...Sunny. Highs 89 to 95. Southwest winds up to 10 mph. Gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest winds up to 10 mph with gusts to around 25 mph shifting to the south after midnight. .SATURDAY...Sunny. Highs 94 to 100. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 91 to 97. Lows in the lower 60s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the mid 60s. Highs 86 to 92. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 80s. && TEMPERATURE / PRECIPITATION Great Falls Arpt 55 88 55 93 / 20 0 0 0 $$ MTZ313-091000- Judith Basin County and Judith Gap- Including the cities of Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy with chance of thunderstorms early in the evening, then mostly cloudy with slight chance of rain showers late in the evening. Mostly clear after midnight. Lows in the mid 50s. Southwest winds 5 to 15 mph. Chance of precipitation 40 percent. .THURSDAY...Sunny. Highs in the mid 80s. Northwest winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight. .FRIDAY...Sunny. Highs in the upper 80s. West winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest winds up to 10 mph shifting to the southwest after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows around 60. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 40 percent. $$ MTZ314-091000- Fergus County below 4500ft- Including the cities of Hilger and Lewistown 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy in the evening then clearing. Chanceof thunderstorms early in the evening, then chance of rain showers and slight chance of thunderstorms late in the evening. Slight chance of rain showers after midnight. Lows 55 to 61. Southwest winds 5 to 10 mph. Gusts up to 25 mph after midnight. Chance of precipitation 50 percent. .THURSDAY...Sunny. Highs in the mid 80s. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 55 to 61. West winds up to 10 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the lower 90s. West winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 58 to 64. Northeast winds up to 10 mph shifting to the south after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 100. Lows 62 to 68. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows 63 to 69. .MONDAY...Mostly sunny. Highs in the lower 90s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the mid 60s. Highs in the upper 80s. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 60 to 66. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Lewistown 52 83 53 89 / 40 10 10 10 $$ MTZ315-091000- Upper Blackfoot and MacDonald Pass- Including the cities of Marysville, Lincoln, Flesher Pass, and MacDonald Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms early in the evening. Lows in the lower 50s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Sunny. Highs 72 to 82. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds up to 15 mph. .FRIDAY...Sunny. Highs 76 to 86. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds up to 10 mph. .SATURDAY...Warmer, sunny. Highs 82 to 92. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 80 to 90. Lows in the upper 50s. .MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 77 to 87. .TUESDAY NIGHT...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. Lows in the upper 50s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 75 to 85. Chance of precipitation 40 percent. $$ MTZ316-091000- Gates of the Mountains- Including the cities of Canyon Creek, Wolf Creek, and Craig 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms early in the evening. Lows in the mid 50s. Southwest winds 5 to 15 mph. .THURSDAY...Sunny. Highs 79 to 87. Southwest winds up to 10 mph shifting to the west with gusts to around 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds up to 15 mph. .FRIDAY...Sunny. Highs 83 to 91. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph shifting to the southwest after midnight. .SATURDAY...Sunny. Highs 89 to 97. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 85 to 96. Lows in the lower 60s. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 82 to 90. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the lower 60s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 81 to 89. $$ MTZ317-091000- Little Belt and Highwood Mountains- Including the cities of Monarch, Neihart, and Kings Hill Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows 50 to 56. Southwest winds 5 to 10 mph with gusts to around 25 mph. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs 74 to 80. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 51 to 57. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight. .FRIDAY...Sunny. A 20 percent chance of rain showers in the afternoon. Highs 77 to 85. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 53 to 61. West winds up to 10 mph shifting to the south after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 84 to 92. Lows 58 to 64. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 84 to 90. Lows 57 to 63. .MONDAY...Mostly sunny. Highs 79 to 85. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of rain showers after midnight. Lows 58 to 64. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 77 to 83. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 56 to 62. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 75 to 81. Chance of precipitation 40 percent. $$ MTZ318-091000- Snowy and Judith Mountains- 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy in the evening then clearing. Chance of thunderstorms early in the evening, then chance of rain showers late in the evening. Slight chance of rain showers after midnight. Lows in the mid 50s. West winds 5 to 10 mph with gusts to around 25 mph. Chance of precipitation 50 percent. .THURSDAY...Sunny. Highs 76 to 82. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows in the mid 50s. West winds up to 10 mph. .FRIDAY...Sunny. A 20 percent chance of rain showers in the afternoon. Highs 80 to 88. Southwest winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 56 to 62. Southwest winds up to 10 mph shifting to the south after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 88 to 96. Lows in the lower 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 88 to 96. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs 81 to 87. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows in the lower 60s. Highs 79 to 85. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with chance of rain showers after midnight. Lows around 60. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 78 to 84. Chance of precipitation 40 percent. $$ MTZ319-091000- Helena Valley- Including the city of Helena 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. A 20 percent chance of thunderstorms early in the evening. Lows in the mid 50s. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs in the upper 80s. West winds up to 10 mph. .THURSDAY NIGHT...Clear. Lows in the mid 50s. West winds up to 10 mph. .FRIDAY...Sunny. Highs around 90. South winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph. .SATURDAY...Sunny. Highs in the upper 90s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the mid 90s. Lows in the lower 60s. .MONDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs around 90. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 30 percent chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. && TEMPERATURE / PRECIPITATION Helena 56 88 56 91 / 20 0 0 0 $$ MTZ320-091000- Big Belt, Bridger and Castle Mountains- Including the cities of Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the lower 50s. West winds up to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs 72 to 82. West winds up to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds up to 10 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs 76 to 86. Southwest winds up to 10 mph. Gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest winds up to 10 mph with gusts to around 25 mph shifting to the southeast after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 83 to 93. Lows in the lower 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 79 to 93. Lows in the lower 60s. .MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 76 to 86. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms. Lows in the upper 50s. Highs 75 to 85. $$ MTZ321-091000- Meagher County Valleys- Including the cities of Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the lower 50s. South winds up to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs in the lower 80s. West winds up to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds up to 10 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the mid 80s. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds up to 10 mph shifting to the southeast after midnight. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 90s. Lows in the upper 50s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 50s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms. Lows in the upper 50s. Highs in the lower 80s. $$ MTZ322-091000- Elkhorn and Boulder Mountains- Including the cities of Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows 47 to 55. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs 73 to 83. West winds up to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 48 to 56. Northwest winds up to 15 mph. .FRIDAY...Sunny. Highs 76 to 86. Southwest winds up to 10 mph. Gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 51 to 59. West winds up to 10 mph. .SATURDAY...Warmer, sunny. Highs 83 to 93. .SATURDAY NIGHT...Mostly clear. Lows 56 to 62. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 79 to 93. Lows 55 to 63. .MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 56 to 64. Chance of precipitation 20 percent. .TUESDAY...Partly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs 78 to 86. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms. Lows 54 to 62. Highs 76 to 84. $$ MTZ323-091000- Canyon Ferry Area- Including the cities of Toston, Townsend, and Winston 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. A 20 percent chance of thunderstorms early in the evening. Lows in the mid 50s. North winds up to 10 mph. Gusts up to 30 mph in the evening. .THURSDAY...Sunny. Highs in the mid 80s. Northwest winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds up to 10 mph. .FRIDAY...Sunny. Highs 87 to 93. South winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds up to 10 mph shifting to the northeast after midnight. .SATURDAY...Sunny. Highs 94 to 100. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the mid 90s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 60s. Highs in the lower 90s. .MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. $$ MTZ324-091000- Missouri Headwaters- Including the cities of Harrison, Three Forks, Willow Creek, Pony, and Whitehall 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the mid 50s. West winds up to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs in the upper 80s. Southwest winds up to 5 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds up to 10 mph. .FRIDAY...Sunny. Highs in the lower 90s. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest winds up to 10 mph. .SATURDAY...Sunny. Highs in the upper 90s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the lower 90s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs around 90. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs in the upper 80s. $$ MTZ325-091000- Madison River Valley- Including the cities of Cameron, Ennis, Jeffers, McAllister, and Norris 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers in the late evening and early morning. Lows in the lower 50s. Northwest winds 5 to 10 mph shifting to the south after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs in the mid 80s. South winds up to 5 mph increasing to west 10 to 15 mph with gusts to around 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the south after midnight. .FRIDAY...Sunny. Highs around 90. Southwest winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds up to 10 mph. .SATURDAY...Sunny. Highs in the mid 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 60. Highs in the mid 90s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 60s. Highs around 90. .MONDAY NIGHT...Mostly cloudy. Lows in the lower 60s. .TUESDAY...Mostly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs in the upper 80s. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs in the mid 80s. $$ MTZ326-091000- Gallatin Valley- Including the cities of Bozeman and Gallatin Gateway 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the lower 50s. Northeast winds 5 to 10 mph with gusts to around 25 mph shifting to the south after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs in the mid 80s. West winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph shifting to the south after midnight. .FRIDAY...Sunny. Highs in the upper 80s. South winds up to 5 mph shifting to the west in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds up to 10 mph. .SATURDAY...Sunny. Highs in the upper 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the upper 90s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 60s. Highs in the lower 90s. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 80s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 30 percent chance of thunderstorms. Lows around 60. Highs in the upper 80s. && TEMPERATURE / PRECIPITATION Bozeman Airport 52 88 54 90 / 20 10 10 0 Bozeman MSU 54 86 55 90 / 20 20 10 0 $$ MTZ330-091000- Gallatin and Madison County Mountains and Centennial Mountains- Including the cities of Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy then becoming mostly cloudy late in the evening then becoming partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers in the late evening and early morning. Lows 46 to 52. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 70 to 80. Southwest winds up to 10 mph shifting to the west with gusts to around 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 48 to 54. Northwest winds up to 10 mph with gusts to around 30 mph shifting to the southeast after midnight. .FRIDAY...Sunny. Highs 71 to 83. South winds up to 10 mph shifting to the southwest with gusts to around 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 50 to 56. South winds 5 to 10 mph with gusts to around 25 mph. .SATURDAY...Warmer, sunny. Highs 78 to 90. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 54 to 60. Highs 81 to 91. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 54 to 60. Highs 77 to 87. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 54 to 60. .TUESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 74 to 84. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 52 to 58. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 73 to 83. && TEMPERATURE / PRECIPITATION West Yellowstone 45 83 45 84 / 20 20 30 0 $$ MTZ327-091000- Northwest Beaverhead County- Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Mostly clear. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows 43 to 49. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the west after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs 70 to 80. Southwest winds up to 10 mph shifting to the west in the afternoon. Gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows 44 to 50. West winds up to 10 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs 72 to 82. Southwest winds up to 5 mph with gusts to around 20 mph increasing to 5 to 15 mph with gusts to around 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 48 to 54. Southwest winds 5 to 10 mph shifting to the south after midnight. Gusts up to 25 mph. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 79 to 89. Lows 51 to 57. .SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 76 to 89. Lows 52 to 58. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 83. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 50 to 56. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 73 to 83. $$ MTZ328-091000- Beaverhead and Western Madison below 6000ft- Including the cities of Bannack, Dillon, Glen, and Waterloo 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the lower 50s. North winds 5 to 10 mph with gusts to around 30 mph shifting to the southwest after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. Highs 81 to 87. Southwest winds up to 10 mph shifting to the west with gusts to around 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds up to 10 mph with gusts to around 30 mph. .FRIDAY...Sunny. Highs 83 to 89. Southwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds up to 10 mph. Gusts up to 25 mph in the evening. .SATURDAY...Sunny. Highs 90 to 96. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 86 to 96. Lows around 60. .TUESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 83 to 89. .TUESDAY NIGHT...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. Lows in the upper 50s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 82 to 88. && TEMPERATURE / PRECIPITATION Dillon 50 86 52 89 / 20 0 0 0 $$ MTZ329-091000- Ruby Mountains and Southern Beaverhead Mountains- Including the city of Monida Pass 337 PM MDT Wed Jul 8 2026 .TONIGHT...Partly cloudy then becoming mostly cloudy late in the evening then becoming partly cloudy. Slight chance of thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the upper 40s. North winds 5 to 15 mph shifting to the southwest after midnight. Chance of precipitation 20 percent. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 73 to 81. Southwest winds up to 10 mph increasing to west 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 50. West winds up to 10 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs 75 to 83. Southwest winds up to 5 mph increasing to 10 to 15 mph with gusts to around 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds up to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Sunny. Highs 81 to 89. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 78 to 90. Lows in the upper 50s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 50s. .TUESDAY...Partly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs 76 to 84. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 75 to 83. $$