


Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
025 FPUS55 KTFX 072001 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 201 PM MDT Tue Oct 7 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Wednesday, Wednesday night, and Thursday. MTZ301-081000- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Partly cloudy. Lows around 40. Southwest winds 10 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Partly cloudy in the morning then becoming sunny. Highs 50 to 60. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Colder. Mostly clear. Lows 30 to 35. Northwest winds up to 10 mph. .THURSDAY...Partly cloudy in the morning then clearing. Highs 45 to 55. Northeast winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph. .FRIDAY...Warmer, sunny. Highs 60 to 70. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .SATURDAY...Breezy, cooler. Rain and snow likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .SATURDAY NIGHT...Breezy, colder. Snow likely and chance of rain. Moderate snow accumulations. Lows 25 to 30. Chance of precipitation 70 percent. .SUNDAY...Colder. Snow likely. Moderate snow accumulations. Highs 25 to 35. Chance of snow 70 percent. .SUNDAY NIGHT AND COLUMBUS DAY...Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. Highs 30 to 35. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of snow. Lows around 25. Highs 35 to 45. $$ MTZ307-081000- Southern Rocky Mountain Front- Including Rogers Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 55 to 65. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 40. West winds up to 10 mph shifting to the northwest after midnight. .THURSDAY...Sunny. Highs 50 to 60. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Northeast winds up to 10 mph. .FRIDAY...Warmer, sunny. Highs 60 to 70. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 45. .SATURDAY...Cooler. Rain and snow likely. Highs 40 to 50. Chance of precipitation 70 percent. .SATURDAY NIGHT...Breezy, colder. Snow likely and chance of rain. Light snow accumulations. Lows 25 to 30. Chance of precipitation 70 percent. .SUNDAY...Snow likely. Moderate snow accumulations. Highs 30 to 40. Chance of snow 70 percent. .SUNDAY NIGHT AND COLUMBUS DAY...Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. Highs 30 to 40. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 20 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 35 to 45. $$ MTZ302-081000- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 35. Northwest winds up to 10 mph. .THURSDAY...Sunny. Highs 55 to 60. Northwest winds 5 to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph shifting to the southwest after midnight. .FRIDAY...Warmer, sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 40 to 45. .SATURDAY...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .SATURDAY NIGHT...Breezy, colder. Chance of rain and snow likely. Lows 25 to 30. Chance of precipitation 70 percent. .SUNDAY THROUGH COLUMBUS DAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40. Lows 20 to 25. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Not as cool. Partly cloudy. Highs 45 to 50. $$ MTZ308-081000- Southern High Plains- Including Bynum, Choteau, and Pendroy 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows around 40. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 70. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. West winds up to 10 mph. .THURSDAY...Cooler, sunny. Highs around 60. Northwest winds up to 10 mph shifting to the northeast in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Northeast winds up to 5 mph shifting to the west after midnight. .FRIDAY...Warmer, sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. Lows 30 to 35. .SUNDAY THROUGH COLUMBUS DAY...Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 45. Lows 25 to 30. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Partly cloudy. Highs around 50. $$ MTZ303-081000- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 35. North winds 5 to 15 mph. .THURSDAY...Sunny. Highs around 60. Northwest winds 5 to 15 mph shifting to the northeast 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 35. East winds up to 10 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. .SATURDAY...Breezy. Mostly cloudy with a 40 percent chance of rain. Highs 55 to 60. .SATURDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent chance of rain. Lows 25 to 30. .SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 45. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 20 to 25. .COLUMBUS DAY...Mostly cloudy with a 30 percent chance of snow and rain. Highs 40 to 45. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 25. .TUESDAY...Partly cloudy. Highs around 50. && TEMPERATURE / PRECIPITATION Cut Bank 36 69 34 60 / 0 0 0 0 $$ MTZ304-081000- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds up to 10 mph. .WEDNESDAY...Sunny. Highs 65 to 75. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. Northeast winds up to 10 mph. .THURSDAY...Sunny. Highs 60 to 65. North winds 5 to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 10 mph. .FRIDAY...Sunny. Highs around 70. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. .SATURDAY...Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65. .SATURDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent chance of rain. Lows around 30. .SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs 40 to 45. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow and rain. Lows around 25. .COLUMBUS DAY...Partly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Partly cloudy. Highs 50 to 55. $$ MTZ305-081000- Hill County- Including Havre 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs around 70. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. Northeast winds up to 10 mph. .THURSDAY...Sunny. Highs around 65. Northeast winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 15 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of rain. Lows around 45. .SATURDAY...Mostly cloudy with a 20 percent chance of rain. Highs around 65. .SATURDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of rain. Lows around 30. .SUNDAY...Cooler. Mostly cloudy with a 40 percent chance of rain and snow. Highs around 45. .SUNDAY NIGHT AND COLUMBUS DAY...Partly cloudy with a 20 percent chance of rain and snow. Lows around 25. Highs around 50. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 25 to 30. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Havre 38 73 36 68 / 0 0 0 0 $$ MTZ306-081000- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Southeast winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 70 to 75. South winds up to 5 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. Northeast winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 15 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 70 to 75. Lows 40 to 45. .SATURDAY...Partly cloudy with a 20 percent chance of rain. Highs 65 to 70. .SATURDAY NIGHT...Breezy, colder. Mostly cloudy with a 40 percent chance of rain. Lows around 30. .SUNDAY...Cooler. Mostly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. .SUNDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of rain and snow. Lows 20 to 25. .COLUMBUS DAY THROUGH TUESDAY...Partly cloudy. Highs 45 to 55. Lows around 25. $$ MTZ309-081000- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast winds up to 5 mph shifting to the northwest after midnight. .THURSDAY...Sunny. Highs 60 to 65. Northwest winds 5 to 10 mph shifting to the northeast in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 35. Northeast winds up to 5 mph shifting to the north after midnight. .FRIDAY...Warmer, sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows 40 to 45. .SATURDAY...Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain. Lows around 30. .SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs around 45. .SUNDAY NIGHT...Mostly cloudy with chance of snow and slight chance of rain. Lows around 25. Chance of precipitation 40 percent. .COLUMBUS DAY...Mostly cloudy with a 30 percent chance of rain and snow. Highs 45 to 50. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows around 25. .TUESDAY...Partly cloudy. Highs 50 to 55. $$ MTZ310-081000- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph shifting to the north after midnight. .THURSDAY...Sunny. Highs 65 to 70. Northwest winds up to 10 mph shifting to the northeast in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 10 mph. .FRIDAY...Sunny. Highs around 75. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows 45 to 50. .SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs 65 to 70. .SATURDAY NIGHT AND SUNDAY...Breezy. Much cooler. Mostly cloudy with a 40 percent chance of rain. Lows 30 to 35. Highs 45 to 50. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 30 percent chance of rain and snow. Highs around 50. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Partly cloudy. Highs around 55. $$ MTZ311-081000- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 40 to 45. South winds up to 10 mph. .WEDNESDAY...Sunny. Highs 70 to 75. West winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. North winds up to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. East winds 5 to 15 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of rain. Lows 45 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of rain. Highs 65 to 70. .SATURDAY NIGHT...Breezy, colder. Mostly cloudy with a 40 percent chance of rain. Lows around 35. .SUNDAY...Breezy, cooler. Mostly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. .SUNDAY NIGHT AND COLUMBUS DAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 45 to 50. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 30. .TUESDAY...Partly cloudy. Highs 50 to 55. $$ MTZ312-081000- Cascade County below 5000ft- Including Great Falls 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds up to 10 mph shifting to the southwest after midnight. .THURSDAY...Sunny. Highs 60 to 65. West winds up to 5 mph shifting to the north in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Northeast winds up to 10 mph shifting to the southwest after midnight. .FRIDAY...Warmer, sunny. Highs around 75. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain. Highs 60 to 65. Lows around 35. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows around 30. .TUESDAY...Partly cloudy. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Great Falls Arpt 42 73 36 63 / 0 0 0 0 $$ MTZ313-081000- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 40 to 45. South winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. West winds up to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 40. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs around 75. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain. Highs 60 to 65. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs around 45. Lows around 25. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain. Highs 50 to 55. $$ MTZ314-081000- Fergus County below 4500ft- Including Hilger and Lewistown 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 70 to 75. Southwest winds up to 10 mph shifting to the northwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds up to 10 mph shifting to the southwest after midnight. .THURSDAY...Sunny. Highs 65 to 70. Northwest winds up to 10 mph shifting to the northeast in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Warmer, sunny. Highs 75 to 80. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain. Highs 65 to 70. Lows 35 to 40. .SUNDAY...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain. Highs 45 to 55. .SUNDAY NIGHT...Colder. Mostly cloudy with chance of snow and slight chance of rain. Lows 25 to 30. Chance of precipitation 40 percent. .COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Highs around 50. Lows around 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain. Highs 55 to 60. && TEMPERATURE / PRECIPITATION Lewistown 41 73 39 68 / 0 0 0 0 $$ MTZ315-081000- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 60 to 65. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 55 to 65. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Northeast winds up to 10 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .SATURDAY...Cooler. Rain likely. Highs 45 to 55. Chance of rain 70 percent. .SATURDAY NIGHT...Colder. Snow likely and chance of rain. Lows 30 to 35. Chance of precipitation 70 percent. .SUNDAY...Snow and rain likely. Light snow accumulations. Highs 35 to 45. Chance of precipitation 70 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow. Highs 35 to 45. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow and rain. Lows 25 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 50. $$ MTZ316-081000- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 45. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 60 to 65. North winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows around 40. North winds up to 10 mph shifting to the southwest after midnight. .FRIDAY...Warmer, sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 45 to 50. .SATURDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .SATURDAY NIGHT AND SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 40 to 50. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow and rain. Highs 40 to 45. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. .TUESDAY...Not as cool. Partly cloudy with a 20 percent chance of rain. Highs 45 to 55. $$ MTZ317-081000- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 45. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 60 to 65. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds up to 10 mph. .THURSDAY...Sunny. Highs 60 to 65. Southwest winds up to 5 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Mostly clear with a 50 percent chance of rain. Lows 40 to 50. .SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 60. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40. Lows 20 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow. Highs 35 to 45. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow and rain. Lows 25 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 50. $$ MTZ318-081000- Snowy and Judith Mountains- 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 40 to 45. South winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. South winds up to 10 mph. .THURSDAY...Sunny. Highs 60 to 65. Northwest winds up to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 45 to 50. .SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs 55 to 65. .SATURDAY NIGHT AND SUNDAY...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 40 to 45. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 30 percent chance of snow. Highs 40 to 45. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 45 to 55. $$ MTZ319-081000- Helena Valley- Including Helena 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs around 70. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. North winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. North winds 5 to 10 mph shifting to the south after midnight. .FRIDAY...Sunny. Highs around 75. .FRIDAY NIGHT...Mostly clear with a 50 percent chance of rain. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs around 60. Lows 30 to 35. .SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs around 50. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs around 50. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs around 55. && TEMPERATURE / PRECIPITATION Helena 37 70 38 67 / 0 0 0 0 $$ MTZ320-081000- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 55 to 65. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 40. South winds 5 to 10 mph. .THURSDAY...Sunny. Highs 60 to 70. East winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. East winds 5 to 15 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows around 45. .SATURDAY...Cooler. Rain likely. Light snow accumulations. Highs 50 to 55. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 35 to 45. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow. Highs 35 to 45. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 40 to 50. $$ MTZ321-081000- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Southeast winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 40. South winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 15 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 40 to 45. .SATURDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .SATURDAY NIGHT AND SUNDAY...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 25 to 30. Highs 40 to 45. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. .COLUMBUS DAY...Mostly cloudy with a 20 percent chance of snow. Highs 40 to 45. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows around 25. Highs 45 to 50. $$ MTZ322-081000- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 55 to 65. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 60 to 65. South winds up to 10 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph. .FRIDAY...Sunny. Highs 60 to 70. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 40 to 45. .SATURDAY...Cooler. Rain likely. Highs 45 to 55. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Colder. Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 35. Highs 35 to 45. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow. Highs 35 to 45. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of snow and rain. Lows 25 to 30. Highs 40 to 50. $$ MTZ323-081000- Canyon Ferry Area- Including Toston, Townsend, and Winston 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 65 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 45. Northeast winds up to 10 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Mostly clear with a 50 percent chance of rain. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. Lows 30 to 35. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. Lows 25 to 30. .COLUMBUS DAY...Partly cloudy with chance of snow and slight chance of rain. Highs 45 to 50. Chance of precipitation 40 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 50 to 55. $$ MTZ324-081000- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 35. South winds up to 10 mph. .WEDNESDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 65 to 70. Southwest winds up to 5 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. Lows 30 to 35. .SUNDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 25 to 30. .COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Highs 45 to 50. Lows 25 to 30. .TUESDAY...Partly cloudy. Highs 50 to 55. $$ MTZ325-081000- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 201 PM MDT Tue Oct 7 2025 .TONIGHT...Breezy. Mostly clear. Lows 35 to 40. South winds 10 to 15 mph increasing to 15 to 25 mph after midnight. .WEDNESDAY...Breezy, sunny. Highs 65 to 70. South winds 15 to 25 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 10 to 20 mph. .THURSDAY...Sunny. Highs around 70. South winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs around 70. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows 40 to 45. .SATURDAY...Breezy, cooler. Rain likely. Highs 55 to 60. Chance of rain 70 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows around 30. .SUNDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 45 to 50. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow and rain. Lows 25 to 30. .COLUMBUS DAY...Partly cloudy with a 30 percent chance of snow. Highs 45 to 50. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 50 to 55. $$ MTZ326-081000- Gallatin Valley- Including Bozeman and Gallatin Gateway 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs around 70. Southeast winds 5 to 10 mph shifting to the southwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .THURSDAY...Sunny. Highs around 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain. Highs around 60. Lows 30 to 35. .SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 25 to 30. .COLUMBUS DAY...Partly cloudy with chance of snow and slight chance of rain. Highs 45 to 50. Chance of precipitation 30 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 50 to 55. && TEMPERATURE / PRECIPITATION Bozeman Airport 32 70 34 71 / 0 0 0 0 Bozeman MSU 36 68 39 71 / 0 0 0 0 $$ MTZ330-081000- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 40. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 50 to 60. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 40. South winds 5 to 15 mph. .THURSDAY...Sunny. Highs 55 to 65. Southeast winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 55 to 65. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 35 to 45. Chance of precipitation 50 percent. .SATURDAY...Cooler. Rain and snow likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. .SUNDAY AND SUNDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Highs 30 to 40. Lows 20 to 25. .COLUMBUS DAY...Mostly cloudy with a 20 percent chance of snow. Highs 35 to 45. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 20 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 35 to 45. && TEMPERATURE / PRECIPITATION West Yellowstone 22 59 25 67 / 0 0 0 0 $$ MTZ327-081000- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 25 to 35. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 55 to 65. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 40. South winds 5 to 15 mph. .THURSDAY...Sunny. Highs 55 to 65. Southeast winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs 55 to 65. .FRIDAY NIGHT...Rain likely. Lows 30 to 40. Chance of rain 70 percent. .SATURDAY...Cooler. Rain and snow likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow and rain. Lows 20 to 25. .SUNDAY AND SUNDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow. Highs 30 to 40. Lows 15 to 25. .COLUMBUS DAY...Mostly cloudy with a 40 percent chance of snow. Highs 35 to 40. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 20 to 25. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 45. $$ MTZ328-081000- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 35. South winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 60 to 65. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .THURSDAY...Sunny. Highs 65 to 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 45. Southeast winds 5 to 15 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT AND SATURDAY...Cooler. Rain likely. Lows 40 to 45. Highs 50 to 55. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Cooler. Mostly cloudy with a 50 percent chance of rain and snow. Lows 25 to 30. Highs 40 to 50. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of snow and rain. Lows around 25. .COLUMBUS DAY...Partly cloudy with a 20 percent chance of snow. Highs 45 to 50. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Lows 25 to 30. Highs 45 to 55. && TEMPERATURE / PRECIPITATION Dillon 31 66 34 71 / 0 0 0 0 $$ MTZ329-081000- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 201 PM MDT Tue Oct 7 2025 .TONIGHT...Mostly clear. Lows 30 to 35. South winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs 50 to 60. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 10 to 15 mph. .THURSDAY...Sunny. Highs 55 to 65. Southeast winds 10 to 20 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds 10 to 15 mph. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 55 to 65. .FRIDAY NIGHT...Breezy. Rain likely and slight chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent. .SATURDAY...Cooler. Rain likely and chance of snow. Highs 40 to 50. Chance of precipitation 70 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30. .SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 20 to 25. .COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Highs 35 to 45. Lows 25 to 30. .TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 40 to 45. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls