FPUS55 KTFX 150937 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 336 AM MDT Thu Oct 15 2026 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Friday. MTZ301-152200- East Glacier Park Region- Including the cities of East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 336 AM MDT Thu Oct 15 2026 ...HIGH WIND WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... .TODAY...Sunny. Highs 38 to 46. Northwest winds up to 5 mph shifting to the south in the afternoon. .TONIGHT...Partly cloudy. Lows 29 to 35. Southwest winds 5 to 10 mph with gusts to around 35 mph increasing to 10 to 20 mph with gusts to around 50 mph after midnight. .FRIDAY...Breezy. Not as cool. Mostly sunny. Highs 45 to 57. Southwest winds 15 to 25 mph with gusts to around 50 mph. .FRIDAY NIGHT...Windy. Mostly cloudy in the evening then becoming partly cloudy. Near steady temperature in the mid 40s. Southwest winds 15 to 30 mph with gusts to around 60 mph. .SATURDAY...Very windy. Sunny. Highs 48 to 58. Southwest winds 20 to 30 mph with gusts to around 65 mph increasing to 25 to 45 mph with gusts to around 75 mph in the afternoon. .SATURDAY NIGHT...Windy, colder. Partly cloudy. Lows in the lower 30s. .SUNDAY...Sunny. Highs 41 to 51. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy. Lows 31 to 37. Highs 45 to 55. .TUESDAY...Partly sunny. A 20 percent chance of rain and snow in the afternoon. Highs 40 to 48. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow in the evening, then partly cloudy after midnight. Lows in the lower 30s. .WEDNESDAY...Sunny. Highs 40 to 50. $$ MTZ307-152200- Southern Rocky Mountain Front- Including the city of Rogers Pass 336 AM MDT Thu Oct 15 2026 ...HIGH WIND WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... .TODAY...Sunny. Highs 38 to 46. Northeast winds up to 5 mph with gusts to around 20 mph shifting to the south in the afternoon. .TONIGHT...Mostly clear. Lows in the upper 20s. Southwest winds up to 10 mph. Gusts up to 30 mph after midnight. .FRIDAY...Not as cool. Sunny. Highs 50 to 60. Southwest winds 5 to 15 mph with gusts to around 35 mph. .FRIDAY NIGHT...Partly cloudy. Lows 35 to 43. Southwest winds 5 to 15 mph with gusts to around 50 mph. .SATURDAY...Windy. Mostly sunny. Highs 51 to 61. Southwest winds 15 to 30 mph. Gusts up to 55 mph increasing to 65 mph in the afternoon. .SATURDAY NIGHT...Breezy, colder. Partly cloudy. Lows 28 to 34. .SUNDAY...Sunny. Highs 44 to 54. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 32 to 38. Highs 49 to 57. .MONDAY NIGHT...Mostly cloudy. Lows 33 to 39. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain and snow. Highs 43 to 51. Lows 29 to 35. .WEDNESDAY...Mostly sunny. Highs 42 to 50. $$ MTZ302-152200- Northern High Plains- Including the cities of Browning, Heart Butte, and Dupuyer 336 AM MDT Thu Oct 15 2026 ...HIGH WIND WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... .TODAY...Sunny. Highs in the mid 40s. West winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Partly cloudy. Lows in the lower 30s. South winds 5 to 10 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .FRIDAY...Warmer. Mostly sunny. Highs 59 to 65. Southwest winds 5 to 15 mph with gusts to around 40 mph. .FRIDAY NIGHT...Breezy. Not as cool. Mostly cloudy. Lows in the mid 40s. Southwest winds 10 to 25 mph with gusts to around 55 mph. .SATURDAY...Windy. Mostly sunny. Highs 61 to 67. Southwest winds 10 to 25 mph with gusts to around 50 mph increasing to 25 to 35 mph with gusts to around 75 mph in the afternoon. .SATURDAY NIGHT...Colder. Partly cloudy. Lows in the mid 30s..SUNDAY...Cooler, sunny. Highs in the mid 50s. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs in the mid 50s. Lows in the upper 30s. .TUESDAY...Partly sunny. Highs around 50. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain in the evening, then partly cloudy after midnight. Lows in the lower 30s. .WEDNESDAY...Mostly sunny. Highs in the lower 50s. $$ MTZ308-152200- Southern High Plains- Including the cities of Bynum, Choteau, and Pendroy 336 AM MDT Thu Oct 15 2026 ...HIGH WIND WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... .TODAY...Sunny. Highs in the upper 40s. Northwest winds up to 5 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly clear. Lows in the lower 30s. South winds up to 10 mph. Gusts up to 30 mph after midnight. .FRIDAY...Warmer. Mostly sunny. Highs in the mid 60s. Southwest winds 5 to 15 mph with gusts to around 35 mph. .FRIDAY NIGHT...Not as cool. Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. Southwest winds 5 to 15 mph. Gusts up to 35 mph increasing to 45 mph after midnight. .SATURDAY...Windy. Mostly sunny. Highs in the upper 60s. Southwest winds 10 to 20 mph increasing to 15 to 30 mph in the afternoon. Gusts up to 60 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY...Cooler, sunny. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs around 60. .MONDAY NIGHT...Mostly cloudy. Lows around 40. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain. Highs in the lower 50s. Lows in the mid 30s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. $$ MTZ303-152200- Eastern Glacier, Western Toole, and Central Pondera- Including the cities of Cut Bank, Ethridge, and Santa Rita 336 AM MDT Thu Oct 15 2026 ...HIGH WIND WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... .TODAY...Cooler, sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph shifting to the south in the afternoon. Gusts up to 25 mph. .TONIGHT...Partly cloudy. Lows in the upper 20s. Southeast winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY...Not as cool. Partly sunny in the morning then clearing. Highs in the mid 60s. Southwest winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Not as cool. Partly cloudy. Lows in the lower 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph increasing to 40 mph after midnight. .SATURDAY...Windy. Partly sunny. Highs in the upper 60s. Southwest winds 10 to 25 mph with gusts to around 45 mph increasing to 20 to 30 mph with gusts to around 60 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SUNDAY...Cooler, sunny. Highs in the mid 50s. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs in the mid 50s. Lows in the upper 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs around 50. Lows in the lower 30s. .WEDNESDAY...Mostly sunny. Highs in the lower 50s. && TEMPERATURE / PRECIPITATION Cut Bank 45 26 64 / 0 0 0 $$ MTZ304-152200- Eastern Toole and Liberty- Including the cities of Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 336 AM MDT Thu Oct 15 2026 .TODAY...Cooler, sunny. Highs in the mid 40s. Northwest winds up to 10 mph. Gusts up to 30 mph decreasing to 20 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 30. Southeast winds 5 to 10 mph. Gusts up to 35 mph increasing to 45 mph after midnight. .FRIDAY...Warmer. Mostly sunny. Highs 61 to 67. South winds 5 to 15 mph. Gusts up to 45 mph in the morning. .FRIDAY NIGHT...Partly cloudy. Lows 38 to 44. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Breezy. Partly sunny. Highs around 70. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows in the upper 30s. .SUNDAY...Cooler, sunny. Highs in the mid 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper 50s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Highs in the lower 50s. .WEDNESDAY...Mostly sunny. Highs in the lower 50s. $$ MTZ305-152200- Hill County- Including the city of Havre 336 AM MDT Thu Oct 15 2026 .TODAY...Cooler, sunny. Highs in the upper 40s. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the morning. .TONIGHT...Mostly clear. Lows in the upper 20s. South winds up to 10 mph with gusts to around 25 mph. .FRIDAY...Not as cool. Sunny. Highs in the mid 60s. South winds 5 to 15 mph. .FRIDAY NIGHT...Not as cool. Partly cloudy. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 20 mph with gusts to around 35 mph. .SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s. .SUNDAY...Cooler, sunny. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper 50s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY...Mostly sunny. Highs in the lower 50s. && TEMPERATURE / PRECIPITATION Havre 48 23 66 / 0 0 0 $$ MTZ306-152200- Northern Blaine County- Including the cities of Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 336 AM MDT Thu Oct 15 2026 .TODAY...Breezy, sunny. Highs in the upper 40s. Northwest winds 10 to 25 mph. .TONIGHT...Mostly clear. Lows in the upper 20s. Southwest winds up to 5 mph shifting to the southeast 5 to 15 mph after midnight. .FRIDAY...Not as cool. Sunny. Highs around 60. South winds 5 to 15 mph. .FRIDAY NIGHT...Not as cool. Mostly clear. Lows around 40. Southwest winds 5 to 15 mph. .SATURDAY...Warmer. Mostly sunny. Highs in the lower 70s. West winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 35 mph. .SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s. .SUNDAY...Cooler, sunny. Highs in the mid 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper 50s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY...Partly sunny in the morning then clearing. Highs in the lower 50s. $$ MTZ309-152200- Eastern Pondera and Eastern Teton- Including the cities of Brady, Conrad, and Ledger 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the upper 40s. Northwest winds up to 10 mph shifting to the southwest in the afternoon. .TONIGHT...Mostly clear. Lows in the lower 30s. South winds up to 10 mph. Gusts up to 25 mph after midnight. .FRIDAY...Warmer. Partly sunny in the morning then clearing. Highs in the mid 60s. Southwest winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY...Breezy. Partly sunny. Highs around 70. Southwest winds 15 to 25 mph. Gusts up to 40 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY...Cooler, sunny. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper 50s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .WEDNESDAY...Mostly sunny.Highs in the mid 50s. $$ MTZ310-152200- Western and Central Chouteau County- Including the cities of Floweree, Carter, and Fort Benton 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the upper 40s. Northwest winds up to 15 mph. .TONIGHT...Mostly clear. Lows around 30. Southeast winds up to 10 mph. Gusts up to 30 mph after midnight. .FRIDAY...Warmer, sunny. Highs in the upper 60s. South winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Not as cool. Partly cloudy. Lows 41 to 47. Southwest winds 10 to 15 mph with gusts to around 35 mph. .SATURDAY...Breezy. Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph. .SATURDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 40. .SUNDAY...Cooler, sunny. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs around 60. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. $$ MTZ311-152200- Bears Paw Mountains and Southern Blaine- Including the city of Rocky Boy 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 41 to 47. Northwest winds 5 to 20 mph. Gusts up to 45 mph decreasing to 30 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 30. South winds up to 5 mph with gusts to around 20 mph increasing to 5 to 15 mph with gusts to around 30 mph after midnight. .FRIDAY...Not as cool. Sunny. Highs 58 to 64. South winds 5 to 10 mph with gusts to around 30 mph. .FRIDAY NIGHT...Not as cool. Mostly clear. Lows 41 to 47. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Warmer. Mostly sunny. Highs 68 to 74. Southwest winds 5 to 20 mph with gusts to around 35 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 40. .SUNDAY...Cooler, sunny. Highs in the mid 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the upper 50s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY...Mostly sunny. Highs in the lower 50s. $$ MTZ312-152200- Cascade County below 5000ft- Including the city of Great Falls 336 AM MDT Thu Oct 15 2026 .TODAY...Partly sunny early in the morning then clearing. Highs in the upper 40s. West winds up to 5 mph. .TONIGHT...Mostly clear. Lows in the mid 30s. South winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .FRIDAY...Breezy, warmer, sunny. Highs in the mid 60s. South winds 15 to 25 mph with gusts to around 40 mph. .FRIDAY NIGHT...Breezy. Not as cool. Partly cloudy. Lows in the mid 40s. South winds 10 to 25 mph. Gusts up to 40 mph after midnight. .SATURDAY...Windy. Mostly sunny. Highs around 70. Southwest winds 15 to 30 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 40. .SUNDAY...Cooler, sunny. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows around 40. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows around 40. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain. Highs in the mid 50s. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Great Falls Arpt 48 34 67 / 0 0 0 $$ MTZ313-152200- Judith Basin County and Judith Gap- Including the cities of Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the mid 40s. Northwest winds 5 to 15 mph with gusts to around 30 mph. .TONIGHT...Mostly clear. Lows around 30. Southeast winds up to 10 mph with gusts to around 25 mph shifting to the south withgusts to around 40 mph after midnight. .FRIDAY...Warmer, sunny. Highs 65 to 71. Southwest winds 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph in the afternoon. .FRIDAY NIGHT...Breezy. Not as cool. Mostly clear. Lows 41 to 47. Southwest winds 10 to 25 mph with gusts to around 40 mph. .SATURDAY...Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 20 mph with gusts to around 35 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly clear. Highs in the upper 50s. Lows around 40. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the lower 40s. .TUESDAY...Partly sunny. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s. .WEDNESDAY...Partly sunny in the morning then clearing. Highs in the mid 50s. $$ MTZ314-152200- Fergus County below 4500ft- Including the cities of Hilger and Lewistown 336 AM MDT Thu Oct 15 2026 .TODAY...Breezy, sunny. Highs in the mid 40s. Northwest winds 10 to 25 mph with gusts to around 45 mph decreasing to 10 to 15 mph with gusts to around 35 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 30. South winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .FRIDAY...Warmer, sunny. Highs 63 to 69. South winds up to 10 mph with gusts to around 35 mph. .FRIDAY NIGHT...Mostly clear. Lows 40 to 46. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly clear. Highs in the upper 50s. Lows around 40. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the lower 40s. .TUESDAY...Partly sunny. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Lewistown 43 28 68 / 0 0 0 $$ MTZ315-152200- Upper Blackfoot and MacDonald Pass- Including the cities of Marysville, Lincoln, Flesher Pass, and MacDonald Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 37 to 43. East winds up to 5 mph. Gusts up to 20 mph in the morning. .TONIGHT...Mostly clear. Lows in the upper 20s. South winds up to 10 mph. Gusts up to 25 mph after midnight. .FRIDAY...Not as cool. Mostly sunny. Highs 52 to 58. Southwest winds up to 10 mph with gusts to around 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows 31 to 37. Southwest winds up to 15 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs 56 to 64. Southwest winds 5 to 15 mph with gusts to around 35 mph. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 36. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 49 to 57. Lows 32 to 38. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 53 to 61. Lows 34 to 40. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain and snow. Highs 45 to 53. Lows 30 to 36. .WEDNESDAY...Mostly sunny. Highs 45 to 53. $$ MTZ316-152200- Gates of the Mountains- Including the cities of Canyon Creek, Wolf Creek, and Craig 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the lower 40s. North winds up to 5 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly clear. Lows in the lower 30s. South winds up to 10 mph increasing to 10 to 15 mph with gusts to around 35 mph after midnight. .FRIDAY...Not as cool. Mostly sunny. Highs 55 to 61. South winds 10 to 15 mph with gusts to around 40 mph. .FRIDAY NIGHT...Partly cloudy. Lows 37 to 43. South winds 10 to 20 mph. Gusts up to 30 mph increasing to 40 mph after midnight. .SATURDAY...Mostly sunny. Highs 62 to 68. South winds 10 to 20 mph with gusts to around 40 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY...Sunny. Highs 55 to 61. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs 56 to 62. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows around 40. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain. Highs 50 to 56. Lows in the mid 30s. .WEDNESDAY...Mostly sunny. Highs 49 to 55. $$ MTZ317-152200- Little Belt and Highwood Mountains- Including the cities of Monarch, Neihart, and Kings Hill Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 35 to 41. Northwest winds up to 10 mph with gusts to around 25 mph. .TONIGHT...Mostly clear. Lows 25 to 31. South winds up to 10 mph with gusts to around 25 mph increasing to 10 to 15 mph with gusts to around 35 mph after midnight. .FRIDAY...Not as cool. Sunny. Highs 52 to 62. Southwest winds 10 to 15 mph with gusts to around 35 mph. .FRIDAY NIGHT...Breezy. Mostly clear. Lows 36 to 46. Southwest winds 10 to 15 mph increasing to 15 to 25 mph after midnight. Gusts up to 45 mph. .SATURDAY...Breezy. Mostly sunny. Highs 55 to 65. Southwest winds 10 to 25 mph. Gusts up to 45 mph decreasing to 35 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 32 to 38. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 49 to 57. Lows 35 to 41. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 55 to 61. Lows 36 to 42. .TUESDAY...Partly sunny. A 20 percent chance of rain in the afternoon. Highs 48 to 54. .TUESDAY NIGHT...Mostly cloudy. Chance of snow and slight chance of rain in the evening, then slight chance of rain and snow after midnight. Lows in the mid 30s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. Highs 46 to 52. $$ MTZ318-152200- Snowy and Judith Mountains- 336 AM MDT Thu Oct 15 2026 .TODAY...Breezy, sunny. Highs in the upper 30s. Northwest winds 15 to 25 mph with gusts to around 45 mph decreasing to 10 to 15 mph with gusts to around 35 mph in the afternoon. .TONIGHT...Mostly clear. Lows in the upper 20s. Southwest winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .FRIDAY...Warmer, sunny. Highs 57 to 65. Southwest winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph in the afternoon. .FRIDAY NIGHT...Not as cool. Mostly clear. Lows in the mid 40s. Southwest winds 10 to 15 mph with gusts to around 35 mph. .SATURDAY...Warmer, sunny. Highs 63 to 73. Southwest winds 10 to 15 mph with gusts to around 35 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY AND SUNDAY NIGHT...Cooler. Mostly clear. Highs 50 to 56. Lows in the upper 30s. .MONDAY...Not as cool. Sunny. Highs 58 to 64. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. .TUESDAY...Partly sunny. Highs 52 to 58. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs 48 to 54. $$ MTZ319-152200- Helena Valley- Including the city of Helena 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the mid 40s. West winds up to 5 mph shifting to the northeast in the afternoon. .TONIGHT...Mostly clear. Lows around 30. Southeast winds up to 10 mph. .FRIDAY...Not as cool. Partly sunny in the morning then clearing. Highs around 60. Southeast winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds 5 to 10 mph with gusts to around 25 mph. .SATURDAY...Mostly sunny. Highs in the upper 60s. South winds up to 15 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 60. Lows in the mid 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain. Highs in the mid 50s. Lows in the mid 30s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Helena 44 28 60 / 0 0 0 $$ MTZ320-152200- Big Belt, Bridger and Castle Mountains- Including the cities of Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 35 to 41. Northwest winds up to 5 mph with gusts to around 25 mph. .TONIGHT...Mostly clear. Lows in the upper 20s. South winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph after midnight. .FRIDAY...Not as cool. Mostly sunny. Highs 49 to 57. South winds 5 to 10 mph with gusts to around 30 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds 5 to 15 mph. Gusts up to 35 mph increasing to 45 mph after midnight. .SATURDAY...Not as cool. Mostly sunny. Highs 54 to 64. South winds 10 to 15 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs 50 to 62. Lows in the mid 30s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY...Partly sunny with a 20 percent chance of rain. Highs 48 to 56. .TUESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain and snow after midnight. Lows in the mid 30s. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny. Highs 45 to 53. $$ MTZ321-152200- Meagher County Valleys- Including the cities of Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the lower 40s. Northwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows in the mid 20s. Southeast winds up to 10 mph. .FRIDAY...Not as cool. Mostly sunny. Highs in the upper 50s. South winds up to 10 mph with gusts to around 30 mph. .FRIDAY NIGHT...Mostly clear. Lows 29 to 37. South winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs in the lower 60s. South winds 5 to 15 mph with gusts to around 35 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 50s. Lows in the mid 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the mid 30s. .TUESDAY...Partly sunny. A 20 percent chance of rain in the afternoon. Highs in the mid 50s. .TUESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows in the lower 30s. Chance of rain 30 percent. .WEDNESDAY...Partly sunny in the morning then clearing. Highs in the lower 50s. $$ MTZ322-152200- Elkhorn and Boulder Mountains- Including the cities of Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 37 to 43. North winds up to 10 mph with gusts to around 30 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly clear. Lows 26 to 32. South winds up to 10 mph. .FRIDAY...Not as cool. Mostly sunny. Highs 50 to 58. Southwest winds up to 10 mph with gusts to around 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows 31 to 37. Southwest winds 5 to 15 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .SATURDAY...Mostly sunny. Highs 54 to 62. Southwest winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 36. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 49 to 57. Lows 32 to 38. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 52 to 60. Lows 34 to 40. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs 46 to 54.Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain and snow. Lows 30 to 36. .WEDNESDAY...Mostly sunny. Highs 44 to 52. $$ MTZ323-152200- Canyon Ferry Area- Including the cities of Toston, Townsend, and Winston 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the mid 40s. North winds up to 10 mph. Gusts up to 25 mph in the morning. .TONIGHT...Mostly clear. Lows 28 to 34. Southeast winds up to 5 mph increasing to 5 to 15 mph after midnight. .FRIDAY...Not as cool. Mostly sunny. Highs in the upper 50s. South winds 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 32 to 40. South winds 5 to 15 mph. Gusts up to 25 mph increasing to 35 mph after midnight. .SATURDAY...Mostly sunny. Highs in the mid 60s. South winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Partly cloudy. Lows 34 to 40. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 50s. Lows 35 to 41. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows 36 to 42. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs in the mid 50s. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs in the mid 50s. $$ MTZ324-152200- Missouri Headwaters- Including the cities of Harrison, Three Forks, Willow Creek, Pony, and Whitehall 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Patchy fog in the morning. Highs in the lower 40s. North winds up to 5 mph with gusts to around 20 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly clear. Lows in the upper 20s. South winds up to 5 mph shifting to the southwest after midnight. .FRIDAY...Not as cool. Mostly sunny. Highs in the upper 50s. Southwest winds up to 5 mph with gusts to around 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest winds up to 10 mph. Gusts up to 30 mph increasing to 40 mph after midnight. .SATURDAY...Mostly sunny. Highs in the mid 60s. Southwest winds 5 to 15 mph with gusts to around 40 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 60s. Lows in the mid 30s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs in the mid 50s. Lows in the mid 30s. .WEDNESDAY...Partly sunny in the morning then clearing. Highs in the lower 50s. $$ MTZ325-152200- Madison River Valley- Including the cities of Cameron, Ennis, Jeffers, McAllister, and Norris 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Patchy fog in the morning. Highs in the lower 40s. North winds up to 5 mph. .TONIGHT...Mostly clear. Lows in the upper 20s. South winds up to 10 mph. .FRIDAY...Not as cool. Sunny. Highs in the lower 60s. South winds 5 to 15 mph. .FRIDAY NIGHT...Windy. Mostly clear. Lows 33 to 39. South winds 10 to 30 mph. Gusts up to 45 mph after midnight. .SATURDAY...Windy, sunny. Highs 60 to 68. South winds 15 to 30 mph with gusts to around 45 mph. .SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 60s. Lows in the upper 30s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 30 percent chance of rain. Highs in the upper 50s. Lows in the mid 30s. .WEDNESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs in the mid 50s. Chance of precipitation 20 percent. $$ MTZ326-152200- Gallatin Valley- Including the cities of Bozeman and Gallatin Gateway 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Patchy fog early in the morning. Highs in the lower 40s. West winds up to 5 mph. .TONIGHT...Mostly clear. Lows in the upper 20s. Southeast winds up to 10 mph. .FRIDAY...Not as cool. Mostly sunny. Highs around 60. Southeast winds up to 5 mph shifting to the northwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds up to 10 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs in the upper 60s. Southeast winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 60. Lows in the mid 30s. .MONDAY...Sunny. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the upper 50s. .TUESDAY NIGHT...Mostly cloudy with chance of rain in the evening, then partly cloudy with slight chance of rain after midnight. Lows in the mid 30s. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. A 20 percent chance of rain in the morning. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Bozeman Airport 41 24 60 / 0 0 0 Bozeman MSU 40 29 62 / 0 0 0 $$ MTZ330-152200- Gallatin and Madison County Mountains and Centennial Mountains- Including the cities of Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 35 to 41. North winds up to 10 mph. .TONIGHT...Mostly clear. Lows 23 to 29. Northeast winds up to 10 mph shifting to the south after midnight. .FRIDAY...Not as cool. Sunny. Highs 47 to 57. South winds 5 to 10 mph with gusts to around 25 mph. .FRIDAY NIGHT...Mostly clear. Lows 27 to 35. South winds 5 to 20 mph. Gusts up to 35 mph increasing to 45 mph after midnight. .SATURDAY...Sunny. Highs 47 to 59. South winds 10 to 15 mph with gusts to around 45 mph. .SATURDAY NIGHT...Partly cloudy. Lows 28 to 34. .SUNDAY THROUGH MONDAY...Mostly clear. Highs 49 to 59. Lows 30 to 36. .MONDAY NIGHT...Partly cloudy. Lows 32 to 38. .TUESDAY...Partly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 46 to 54. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of rain and snow in the evening, then slight chance of rain and snow after midnight. Lows in the lower 30s. Chance of precipitation 40 percent. .WEDNESDAY...Partly sunny with a 20 percent chance of rain and snow. Highs 43 to 51. && TEMPERATURE / PRECIPITATION West Yellowstone 47 18 57 / 0 0 0 $$ MTZ327-152200- Northwest Beaverhead County- Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs 36 to 42. Northeast winds up to 5 mph. .TONIGHT...Partly cloudy. Lows 23 to 29. South winds up to 10 mph. .FRIDAY...Not as cool. Sunny. Highs 49 to 57. Southwest winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 26 to 32. South winds up to 15 mph with gusts to around 30 mph. .SATURDAY...Mostly sunny. Highs 52 to 60. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Partly cloudy. Lows 25 to 31. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 48 to 56. Lows 27 to 35. .MONDAY...Mostly sunny. Highs 50 to 58. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 28 to 36. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 30 percent chance of rain and snow. Highs 44 to 52. Lows 27 to 33. .WEDNESDAY...Mostly sunny. Highs 42 to 50. $$ MTZ328-152200- Beaverhead and Western Madison below 6000ft- Including the cities of Bannack, Dillon, Glen, and Waterloo 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs around 40. Northeast winds up to 5 mph. .TONIGHT...Partly cloudy. Lows in the upper 20s. South winds up to 10 mph. .FRIDAY...Not as cool. Sunny. Highs 53 to 59. South winds up to 10 mph with gusts to around 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds 5 to 15 mph. Gusts up to 30 mph increasing to 40 mph after midnight. .SATURDAY...Mostly sunny. Highs 58 to 64. South winds 5 to 15 mph with gusts to around 40 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs 57 to 63. Lows in the mid 30s. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 30 percent chance of rain. Highs in the mid 50s. Lows in the mid 30s. .WEDNESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the lower 50s. && TEMPERATURE / PRECIPITATION Dillon 41 26 57 / 0 0 0 $$ MTZ329-152200- Ruby Mountains and Southern Beaverhead Mountains- Including the city of Monida Pass 336 AM MDT Thu Oct 15 2026 .TODAY...Sunny. Highs in the upper 30s. North winds up to 10 mph. Gusts up to 30 mph in the morning. .TONIGHT...Mostly clear. Lows in the upper 20s. Northeast winds up to 5 mph with gusts to around 20 mph shifting to the south after midnight. .FRIDAY...Not as cool. Sunny. Highs 47 to 53. South winds 5 to 15 mph. .FRIDAY NIGHT...Breezy. Partly cloudy. Lows around 30. South winds 10 to 15 mph with gusts to around 30 mph increasing to 10 to 25 mph with gusts to around 40 mph after midnight. .SATURDAY...Sunny. Highs 48 to 56. South winds 10 to 20 mph with gusts to around 40 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 30. .SUNDAY THROUGH MONDAY...Mostly clear. Highs 50 to 57. Lows in the lower 30s. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s. .TUESDAY...Partly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 46 to 52. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain and snow after midnight. Lows in the lower 30s. Chance of precipitation 40 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs 44 to 50. Chance of precipitation 20 percent. $$