FPUS55 KTFX 150632 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 1232 AM MDT Wed Apr 15 2026 Spot temperatures and probabilities of measurable precipitation are for .TONIGHT THROUGH TODAY..., Thursday, Thursday night, and Friday. MTZ301-161000- East Glacier Park Region- Including the cities of East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON MDT THURSDAY... .REST OF TONIGHT...Windy. Snow likely. Patchy blowing snow. Snow may be heavy at times. Snow accumulation of 1 to 23 inches. Highs 31 to 43. Lows 13 to 32. Northwest winds 10 to 35 mph with gusts to around 70 mph. Chance of snow 70 percent. .THURSDAY...Snow in the morning, then chance of snow in the afternoon. Snow accumulation of 1 to 3 inches. Total snow accumulation 2 to 28 inches. Highs 23 to 31. Northwest winds 10 to 15 mph with gusts to around 30 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy with chance of snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows around 18. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of snow 50 percent. .FRIDAY...Not as cold. Partly sunny with a 50 percent chance of snow. Highs 29 to 39. West winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the lower 20s. West winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Not as cool. Sunny. Highs 36 to 46. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 26 to 32. Highs 45 to 55. .SUNDAY NIGHT...Partly cloudy. Lows 32 to 38. .MONDAY THROUGH TUESDAY...Partly cloudy with a 20 percent chance of rain and snow. Highs 47 to 61. Lows 33 to 39. .TUESDAY NIGHT...Partly cloudy. Chance of snow and slight chance of rain in the evening, then slight chance of rain and snow after midnight. Lows 35 to 41. Chance of precipitation 40 percent. .WEDNESDAY...Partly sunny with a 50 percent chance of rain and snow. Highs 48 to 58. $$ MTZ307-161000- Southern Rocky Mountain Front- Including the city of Rogers Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO NOON MDT THURSDAY... .REST OF TONIGHT...Breezy. Mostly cloudy with snow with rain likely. Patchy blowing snow in the evening. Snow accumulation up to 12 inches. Highs 35 to 47. Lows 15 to 33. West winds 10 to 25 mph with gusts to around 55 mph. Chance of precipitation 90 percent. .THURSDAY...Snow. Snow accumulation of 1 to 6 inches. Total snow accumulation 1 to 18 inches. Highs 24 to 32. Northwest winds 10 to 15 mph with gusts to around 35 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 18. West winds 5 to 15 mph. Gusts up to 35 mph in the evening. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Chance of snow in the morning, then snow in the afternoon. Light snow accumulations. Highs 28 to 38. West winds 5 to 15 mph. Gusts up to 35 mph in the afternoon. Chance of snow 80 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows 16 to 22. West winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Not as cool. Sunny. Highs 38 to 48. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 23 to 29. Highs 47 to 57. .SUNDAY NIGHT...Partly cloudy. Lows 30 to 36. .MONDAY AND MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow. Highs 50 to 60. Lows 33 to 39. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 40 percent chance of rain and snow. Highs 52 to 62. Lows 34 to 40. .WEDNESDAY...Partly sunny with a 50 percent chance of snow and rain. Highs 51 to 61. $$ MTZ302-161000- Northern High Plains- Including the cities of Browning, Heart Butte, and Dupuyer 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Windy. Mostly cloudy with snow likely and chance of rain. Patchy blowing snow after midnight. Snow accumulation up to 2 inches. Highs 47 to 53. Lows 17 to 35. Northwest winds 15 to 30 mph with gusts to around 65 mph. Chance of precipitation 70 percent. .THURSDAY...Breezy, colder. Mostly cloudy. Snow likely in the morning, then chance of snow in the afternoon. Patchy blowing snow through the day. Snow accumulation up to 1 inch. Total snow accumulation up to 3 inches. Highs in the lower 30s. Northwest winds 15 to 25 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 18. Northwest winds 5 to 15 mph shifting to the west 5 to 10 mph after midnight. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs in the lower 40s. West winds 5 to 10 mph shifting to the northwest 10 to 15 mph in the afternoon. Chance of snow 50 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 20s. West winds 5 to 15 mph. .SATURDAY...Sunny. Highs in the lower 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 30. Highs in the lower 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the mid 60s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs in the mid 60s. Lows around 40. .WEDNESDAY...Breezy. Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 40 percent. $$ MTZ308-161000- Southern High Plains- Including the cities of Bynum, Choteau, and Pendroy 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow likely and chance of rain. Snow accumulation up to 1 inch. Snow level 4100 feet. Highs in the mid 50s. Lows 21 to 38. Northwest winds 10 to 25 mph with gusts to around 55 mph. Chance of precipitation 70 percent. .THURSDAY...Colder. Snow likely. Snow accumulation up to 2 inches. Total snow accumulation up to 3 inches. Highs in the mid 30s. North winds 10 to 15 mph with gusts to around 30 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Mostly cloudy with chance of snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows in the lower 20s. North winds 5 to 15 mph with gusts to around 30 mph shifting to the west after midnight. Chance of snow 50 percent. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs in the lower 40s. West winds up to 10 mph shifting to the northwest in the afternoon. Chance of snow 50 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds 5 to 10 mph shifting to the southwest after midnight. Gusts up to 25 mph. .SATURDAY...Not as cool. Sunny. Highs in the mid 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 60s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs in the upper 60s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. $$ MTZ303-161000- Eastern Glacier, Western Toole, and Central Pondera- Including the cities of Cut Bank, Ethridge, and Santa Rita 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow likely and chance of rain. Patchy blowing snow after midnight. Snow accumulation up to 2 inches. Highs in the mid 50s. Lows 17 to 35. Northwest winds 10 to 25 mph with gusts to around 45 mph. Chance of precipitation 70 percent. .THURSDAY...Breezy. Much colder. Mostly cloudy with a 50 percent chance of snow. Patchy blowing snow. Highs in the lower 30s. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 17. Northwest winds 10 to 15 mph with gusts to around 30 mph shifting to the west after midnight. .FRIDAY...Partly sunny. A 20 percent chance of snow in the afternoon. Highs in the lower 40s. West winds up to 10 mph shifting to the north in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs in the mid 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .TUESDAY AND TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain. Highs in the upper 60s. Lows around 40. .WEDNESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the mid 60s. && TEMPERATURE / PRECIPITATION Cut Bank 26 34 17 44 / 70 50 10 20 $$ MTZ304-161000- Eastern Toole and Liberty- Including the cities of Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Mostly cloudy with snow with rain likely. Patchy blowing snow early in the morning. Visibility one quarter mile or less at times. Snow accumulation up to 3 inches. Highs 53 to 59. Lows 19 to 37. Northwest winds 10 to 20 mph with gusts to around 45 mph. Chance of precipitation 80 percent. .THURSDAY...Breezy, colder. Mostly cloudy with a 50 percent chance of snow. Patchy blowing snow in the morning. Patchy blowing snow in the afternoon. Visibility one quarter mile or less at times in the morning. Highs 30 to 36. Northwest winds 15 to 25 mph with gusts to around 45 mph. .THURSDAY NIGHT...Colder. Mostly cloudy in the evening then becoming partly cloudy. Lows around 17. Northwest winds 10 to 15 mph with gusts to around 35 mph decreasing to up to 10 mph after midnight. .FRIDAY...Not as cool. Mostly sunny. A 20 percent chance of snow in the afternoon. Highs 40 to 46. West winds up to 5 mph shifting to the northwest 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 20s. North winds 5 to 15 mph shifting to the southwest up to 5 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 53 to 59. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs 65 to 71. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain in the evening. Lows in the lower 40s. .WEDNESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the upper 60s. $$ MTZ305-161000- Hill County- Including the city of Havre 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with rain and snow likely. Patchy blowing snow early in the morning. Snow accumulation up to 1 inch. Highs in the upper 50s. Lows 21 to 40. Northwest winds 10 to 25 mph. Chance of precipitation 90 percent. .THURSDAY...Breezy. Much colder. Mostly cloudy with a 50 percent chance of snow. Patchy blowing snow. Highs in the lower 30s. Northwest winds 15 to 25 mph. .THURSDAY NIGHT...Colder. Mostly cloudy in the evening then becoming partly cloudy. Patchy blowing snow in the evening. Lows around 16. Northwest winds 10 to 15 mph decreasing to up to 10 mph after midnight. .FRIDAY...Mostly sunny. Highs in the lower 40s. Northwest winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .SATURDAY AND SATURDAY NIGHT...Warmer. Mostly clear. Highs in the mid 50s. Lows in the upper 20s. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .TUESDAY...Sunny. Highs around 70. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 20 percent chance of rain. Lows in the lower 40s. Highs in the upper 60s. && TEMPERATURE / PRECIPITATION Havre 31 35 17 44 / 90 40 10 10 $$ MTZ306-161000- Northern Blaine County- Including the cities of Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy. Snow and rain. Snow accumulation up to 1 inch. Highs around 60. Lows 22 to 39. Northwest winds 10 to 25 mph. Chance of precipitation 90 percent. .THURSDAY...Breezy. Much colder. Mostly cloudy. Snow likely in the morning, then chance of snow in the afternoon. Patchy blowing snow through the day. Snow accumulation of 1 to 3 inches. Total snow accumulation 1 to 4 inches. Highs in the lower 30s. Northwest winds 15 to 25 mph with gusts to around 40 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Breezy, colder. Patchy blowing snow in the evening. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 15. Northwest winds 10 to 25 mph decreasing to 5 to 15 mph after midnight. .FRIDAY...Mostly sunny. Highs around 40. Northwest winds 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows around 18. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 48 to 54. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 20s. .SUNDAY...Not as cool. Sunny. Highs in the lower 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A 20 percent chance of rain. Lows around 40. Highs in the upper 60s. $$ MTZ309-161000- Eastern Pondera and Eastern Teton- Including the cities of Brady, Conrad, and Ledger 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow likely and chance of rain. Little or no snow accumulation. Highs in the upper 50s. Lows 21 to 37. Northwest winds 5 to 25 mph. Chance of precipitation 70 percent. .THURSDAY...Much colder. Partly sunny with a 50 percent chance of snow. Highs in the upper 30s. Northwest winds 15 to 20 mph. .THURSDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 19. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .FRIDAY...Mostly sunny. A 40 percent chance of snow in the afternoon. Highs in the mid 40s. West winds up to 10 mph shifting to the north in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows in the mid 20s. Northwest winds 5 to 10 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the upper 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs around 70. .TUESDAY THROUGH WEDNESDAY...Partly cloudy with a 20 percent chance of rain. Highs around 70. Lows around 40. $$ MTZ310-161000- Western and Central Chouteau County- Including the cities of Floweree, Carter, and Fort Benton 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Rain, snow likely and slight chance of thunderstorms. Snow accumulation up to 1 inch. Highs around 60. Lows 24 to 42. Northwest winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .THURSDAY...Breezy. Much colder. Partly sunny with a 50 percent chance of snow. Highs in the mid 30s. Northwest winds 10 to 25 mph with gusts to around 40 mph. .THURSDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts to around 30 mph shifting to the west after midnight. .FRIDAY...Mostly sunny. A 20 percent chance of snow in the afternoon. Highs in the mid 40s. Northwest winds up to 15 mph. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the mid 20s. North winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the upper 50s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY...Warmer, sunny. Highs in the upper 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 70s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs in the lower 70s. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. A 30 percent chance of rain in the afternoon. Highs in the upper 60s. $$ MTZ311-161000- Bears Paw Mountains and Southern Blaine- Including the city of Rocky Boy 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Rain and snow. Snow accumulation up to 3 inches. Highs 55 to 61. Lows 24 to 43. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .THURSDAY...Breezy. Much colder. Mostly cloudy with a 50 percent chance of snow. Patchy blowing snow. Highs 31 to 37. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY NIGHT...Colder. Mostly cloudy in the evening then becoming partly cloudy. Patchy blowing snow in the evening. Lows around 19. Northwest winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .FRIDAY...Mostly sunny. A 20 percent chance of snow in the afternoon. Highs 38 to 44. Northwest winds up to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the west after midnight. .SATURDAY AND SATURDAY NIGHT...Warmer. Mostly clear. Highs in the lower 50s. Lows in the lower 30s. .SUNDAY...Not as cool. Sunny. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs 65 to 71. .TUESDAY THROUGH WEDNESDAY...Partly cloudy with a 20 percent chance of rain. Highs in the upper 60s. Lows in the mid 40s. $$ MTZ312-161000- Cascade County below 5000ft- Including the city of Great Falls 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Windy. Mostly cloudy with snow and rain likely. Snow accumulation up to 2 inches. Highs in the upper 50s. Lows 25 to 41. West winds 10 to 30 mph with gusts to around 45 mph. Chance of precipitation 70 percent. .THURSDAY...Much colder. Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 2 inches. Total snow accumulation up to 4 inches. Highs in the upper 30s. Northwest winds 10 to 15 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the lower 20s. North winds 5 to 15 mph shifting to the southwest after midnight. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs in the mid 40s. Southwest winds up to 10 mph shifting to the northwest in the afternoon. Chance of snow 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows in the mid 20s. Northwest winds 5 to 10 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the mid 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs around 70. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs in the lower 70s. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. && TEMPERATURE / PRECIPITATION Great Falls Arpt 33 37 22 45 / 70 50 20 40 $$ MTZ313-161000- Judith Basin County and Judith Gap- Including the cities of Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Snow, rain and slight chance of thunderstorms. Snow accumulation up to 2 inches. Highs in the upper 50s. Lows 25 to 38. Northwest winds 5 to 20 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .THURSDAY...Breezy. Much colder. Snow likely. Patchy blowing snow. Snow accumulation up to 1 inch. Total snow accumulation up to 3 inches. Highs in the mid 30s. Northwest winds 15 to 25 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Colder. Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of snow. Lows around 19. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs in the lower 40s. Northwest winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of snow 50 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the mid 20s. Northwest winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. .SUNDAY...Not as cool. Sunny. Highs in the mid 60s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows around 40. Highs in the upper 60s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs in the upper 60s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. $$ MTZ314-161000- Fergus County below 4500ft- Including the cities of Hilger and Lewistown 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Rain, snow and slight chance of thunderstorms. Snow accumulation up to 1 inch. Highs around 60. Lows 27 to 43. West winds 5 to 20 mph with gusts to around 40 mph. Chance of precipitation near 100 percent. .THURSDAY...Windy. Much colder. Mostly cloudy. Chance of snow in the morning, then slight chance of snow in the afternoon. Highs in the upper 30s. Northwest winds 15 to 30 mph with gusts to around 45 mph. Chance of snow 50 percent. .THURSDAY NIGHT...Colder. Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s. Northwest winds 15 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph with gusts to around 25 mph after midnight. .FRIDAY...Mostly sunny. A 20 percent chance of snow in the afternoon. Highs in the mid 40s. Northwest winds 5 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west after midnight. .SATURDAY AND SATURDAY NIGHT...Warmer. Mostly clear. Highs in the mid 50s. Lows in the lower 30s. .SUNDAY...Warmer, sunny. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs around 70. .TUESDAY THROUGH WEDNESDAY...Partly cloudy with a 20 percent chance of rain. Highs around 70. Lows in the mid 40s. && TEMPERATURE / PRECIPITATION Lewistown 31 36 18 42 / 100 60 20 40 $$ MTZ315-161000- Upper Blackfoot and MacDonald Pass- Including the cities of Marysville, Lincoln, Flesher Pass, and MacDonald Pass 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Mostly cloudy with snow showers, rain and slight chance of thunderstorms. Slight chance of snow after midnight. Snow. Patchy blowing snow in the evening. Snow accumulation up to 5 inches. Highs 41 to 51. Lows 20 to 35. West winds 10 to 20 mph with gusts to around 40 mph. Chance of precipitation 90 percent. .THURSDAY...Colder, snow. Patchy blowing snow in the afternoon. Snow accumulation of 1 to 3 inches. Total snow accumulation 1 to 8 inches. Highs 28 to 36. West winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows in the lower 20s. West winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Chance of snow in the morning, then snow in the afternoon. Light snow accumulations. Highs 32 to 40. West winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 80 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the lower 20s. West winds up to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Not as cool. Sunny. Highs 43 to 51. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs 53 to 61. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. .MONDAY...Mostly sunny. A 20 percent chance of rain in the afternoon. Highs 56 to 64. .MONDAY NIGHT...Partly cloudy. Slight chance of rain in the evening, then slight chance of rain and snow after midnight. Lows in the upper 30s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 58 to 66. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy with chance of rain and snow in the evening, then partly cloudy with slight chance of rain and snow after midnight. Lows in the upper 30s. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny with a 50 percent chance of rain and snow. Highs 54 to 64. $$ MTZ316-161000- Gates of the Mountains- Including the cities of Canyon Creek, Wolf Creek, and Craig 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow likely and chance of rain. Snow accumulation up to 2 inches. Snow level 4700 feet. Highs 51 to 57. Lows 25 to 39. West winds 5 to 25 mph with gusts to around 45 mph. Chance of precipitation 90 percent. .THURSDAY...Colder. Snow likely in the morning, then snow in the afternoon. Snow accumulation up to 3 inches. Total snow accumulation up to 5 inches. Highs 33 to 39. Northwest winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy with chance of snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows in the lower 20s. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the southwest after midnight. Chance of snow 50 percent. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 38 to 44. Southwest winds up to 10 mph shifting to the northwest in the afternoon. Chance of snow 70 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the mid 20s. Northwest winds 5 to 10 mph shifting to the southwest after midnight. Gusts up to 25 mph. .SATURDAY...Not as cool. Sunny. Highs 50 to 56. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 30s. Highs 59 to 65. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs 63 to 69. .MONDAY NIGHT AND TUESDAY...Partly cloudy. A 20 percent chance of rain. Lows in the lower 40s. Highs 65 to 71. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs 62 to 68. Chance of rain 50 percent. $$ MTZ317-161000- Little Belt and Highwood Mountains- Including the cities of Monarch, Neihart, and Kings Hill Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO NOON MDT THURSDAY... .REST OF TONIGHT...Snow with possible showers and thunderstorms likely. Snow may be heavy at times. Snow accumulation up to 7 inches. Snow level 5400 feet. Highs 46 to 54. Lows 19 to 38. West winds 5 to 20 mph with gusts to around 40 mph. Chance of precipitation near 100 percent. .THURSDAY...Colder, snow. Patchy blowing snow. Snow accumulation up to 2 inches. Total snow accumulation up to 9 inches. Highs 27 to 33. Northwest winds 10 to 15 mph with gusts to around 40 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy with chance of snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows around 19. West winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. Chance of snow 50 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 31 to 39. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow in the evening, then partly cloudy after midnight. Lows 19 to 25. Northwest winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. Gusts up to 30 mph. .SATURDAY...Not as cool. Sunny. Highs 42 to 50. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 27 to 33. Highs 52 to 60. .SUNDAY NIGHT...Partly cloudy. Lows 33 to 41. .MONDAY...Mostly sunny. A 20 percent chance of rain in the afternoon. Highs 57 to 65. .MONDAY NIGHT...Partly cloudy. Slight chance of rain in the evening, then slight chance of rain and snow after midnight. Lows 36 to 42. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 58 to 66. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy with chance of rain in the evening, then mostly cloudy with slight chance of rain and snow after midnight. Lows 38 to 44. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 56 to 64. Chance of precipitation 50 percent. $$ MTZ318-161000- Snowy and Judith Mountains- 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Snow, rain and slight chance of thunderstorms. Rain showers likely early in the evening. Patchy blowing snow after midnight. Visibility one quarter mile or less at times. Snow accumulation up to 5 inches. Highs 49 to 57. Lows 23 to 38. Northwest winds 5 to 25 mph with gusts to around 50 mph. Chance of precipitation near 100 percent. .THURSDAY...Windy, colder. Mostly cloudy. Snow likely in the morning, then chance of snow in the afternoon. Patchy blowing snow. Visibility one quarter mile or less at times in the morning. Snow accumulation up to 3 inches. Total snow accumulation up to 8 inches. Highs 29 to 35. Northwest winds 15 to 30 mph with gusts to around 50 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Colder. Patchy blowing snow in the evening. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 18. Northwest winds 15 to 20 mph with gusts to around 45 mph shifting to the west 5 to 15 mph with gusts to around 30 mph after midnight. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs 34 to 40. Northwest winds 5 to 20 mph with gusts to around 35 mph. Chance of snow 50 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts to around 35 mph shifting to the west 5 to 10 mph with gusts to around 25 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 45 to 51. .SATURDAY NIGHT...Partly cloudy. Lows around 30. .SUNDAY...Not as cool. Sunny. Highs 56 to 62. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 30s. Highs 60 to 66. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs 62 to 68. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs 60 to 66. Chance of rain 40 percent. $$ MTZ319-161000- Helena Valley- Including the city of Helena 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Mostly cloudy with rain with possible snow and thunderstorms likely. Little or no snow accumulation. Highs in the upper 50s. Lows 25 to 38. West winds up to 20 mph. Chance of precipitation 90 percent. .THURSDAY...Colder. Snow likely in the morning, then snow in the afternoon. Snow accumulation up to 1 inch. Highs in the lower 40s. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of snow 80 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the mid 20s. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Highs in the mid 40s. West winds up to 5 mph shifting to the northwest 5 to 15 mph in the afternoon. Chance of snow 70 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 5 to 10 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the upper 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs around 70. .TUESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the lower 70s. .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. && TEMPERATURE / PRECIPITATION Helena 33 40 25 45 / 90 80 30 60 $$ MTZ320-161000- Big Belt, Bridger and Castle Mountains- Including the cities of Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO NOON MDT THURSDAY... .REST OF TONIGHT...Windy. Mostly cloudy with snow with possible showers and thunderstorms likely. Chance of snow showers in the afternoon. Areas of blowing snow in the evening. Patchy blowing snow after midnight. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation up to 10 inches. Snow level 5600 feet. Highs 44 to 54. Lows 20 to 37. Northwest winds 5 to 30 mph with gusts to around 55 mph. Chance of precipitation 90 percent. .THURSDAY...Colder, snow. Patchy blowing snow. Snow accumulation up to 3 inches. Total snow accumulation up to 13 inches. Highs 27 to 35. Northwest winds 10 to 15 mph with gusts to around 45 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 20. Northwest winds 10 to 15 mph with gusts to around 40 mph shifting to the west with gusts to around 30 mph after midnight. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 31 to 39. West winds 5 to 15 mph with gusts to around 40 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow in the evening, then mostly clear after midnight. Lows in the lower 20s. Northwest winds 5 to 15 mph shifting to the southwest after midnight. Gusts up to 35 mph. .SATURDAY...Not as cool. Sunny. Highs 40 to 50. .SATURDAY NIGHT AND SUNDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs 52 to 60. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs 56 to 66. Lows in the upper 30s. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 57 to 67. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain and snow. Lows around 40. .WEDNESDAY...Partly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 56 to 64. Chance of precipitation 50 percent. $$ MTZ321-161000- Meagher County Valleys- Including the cities of Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow, rain and slight chance of thunderstorms. Snow accumulation up to 3 inches. Highs in the mid 50s. Lows 23 to 36. West winds 5 to 25 mph with gusts to around 45 mph. Chance of precipitation 90 percent. .THURSDAY...Breezy, colder, snow. Patchy blowing snow in the afternoon. Snow accumulation up to 1 inch. Total snow accumulation up to 4 inches. Highs in the mid 30s. Northwest winds 10 to 15 mph increasing to 10 to 25 mph in the afternoon. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy with chance of snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows around 20. Northwest winds 10 to 15 mph with gusts to around 35 mph shifting to the west with gusts to around 25 mph after midnight. Chance of snow 50 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs in the upper 30s. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow in the evening, then mostly clear after midnight. Lows in the lower 20s. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west after midnight. .SATURDAY...Sunny. Highs in the upper 40s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 50s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows in the upper 30s. .TUESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain. Lows around 40. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. $$ MTZ322-161000- Elkhorn and Boulder Mountains- Including the cities of Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with snow showers with possible showers and thunderstorms likely. Slight chance of snow until late afternoon. Slight chance of rain in the late morning and early afternoon. Chance of snow in the late evening and overnight. Patchy blowing snow in the evening. Snow accumulation up to 7 inches. Highs 44 to 54. Lows 18 to 37. Northwest winds 5 to 25 mph with gusts to around 50 mph. Chance of precipitation 90 percent. .THURSDAY...Colder. Snow likely in the morning, then snow in the afternoon. Snow accumulation up to 3 inches. Total snow accumulation up to 10 inches. Highs 27 to 35. Northwest winds 5 to 15 mph with gusts to around 40 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 18 to 24. Northwest winds 5 to 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Chance of snow in the morning, then snow showers likely and slight chance of thunderstorms in the afternoon. Light snow accumulations. Highs 31 to 39. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows 18 to 24. Northwest winds up to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 43 to 51. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 25 to 31. Highs 52 to 60. .SUNDAY NIGHT...Partly cloudy. Lows 32 to 38. .MONDAY AND MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow. Highs 55 to 65. Lows 35 to 41. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 57 to 67. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy with slight chance of rain and snow in the evening, then partly cloudy with slight chance of snow after midnight. Lows 36 to 42. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Chance of snow and slight chance of rain in the morning, then chance of rain and snow in the afternoon. Highs 54 to 64. Chance of precipitation 50 percent. $$ MTZ323-161000- Canyon Ferry Area- Including the cities of Toston, Townsend, and Winston 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Breezy. Mostly cloudy with rain showers, snow likely and slight chance of thunderstorms. Snow accumulation up to 1 inch. Highs in the upper 50s. Lows 28 to 41. Northwest winds 5 to 25 mph with gusts to around 50 mph. Chance of precipitation 70 percent. .THURSDAY...Colder. Snow likely. Snow accumulation up to 1 inch. Total snow accumulation up to 2 inches. Highs around 40. Northwest winds 10 to 15 mph with gusts to around 30 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 10 mph after midnight. Chance of snow 40 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Highs in the mid 40s. West winds up to 15 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then mostly clear after midnight. Lows in the mid 20s. Northwest winds 5 to 15 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the mid 50s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows around 40. Highs around 70. .TUESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the lower 70s. .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. $$ MTZ324-161000- Missouri Headwaters- Including the cities of Harrison, Three Forks, Willow Creek, Pony, and Whitehall 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Windy. Mostly cloudy with snow, rain and slight chance of thunderstorms. Snow accumulation up to 2 inches. Highs in the upper 50s. Lows 27 to 39. Northwest winds 5 to 35 mph with gusts to around 55 mph. Chance of precipitation 90 percent. .THURSDAY...Colder. Snow likely. Snow accumulation up to 2 inches. Total snow accumulation up to 4 inches. Highs in the upper 30s. Northwest winds 5 to 15 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. A 50 percent chance of snow in the evening. Lows in the lower 20s. Northwest winds up to 15 mph. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs in the lower 40s. West winds up to 10 mph shifting to the northwest in the afternoon. Chance of snow 50 percent. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows in the lower 20s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the west after midnight. .SATURDAY...Not as cool. Sunny. Highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain. Highs around 70. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. $$ MTZ325-161000- Madison River Valley- Including the cities of Cameron, Ennis, Jeffers, McAllister, and Norris 1232 AM MDT Wed Apr 15 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT WEDNESDAY... .REST OF TONIGHT...Very windy. Mostly cloudy with snow showers with possible showers and thunderstorms likely. Snow accumulation up to 3 inches. Highs in the lower 50s. Lows 25 to 38. North winds 10 to 45 mph with gusts to around 60 mph. Chance of precipitation 90 percent. .THURSDAY...Colder, snow. Snow accumulation of 1 to 3 inches. Total snow accumulation 1 to 6 inches. Highs in the mid 30s. Northwest winds 5 to 15 mph. Chance of snow near 100 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 19. Northwest winds 5 to 15 mph. Chance of snow 50 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Highs around 40. West winds 5 to 10 mph shifting to the northwest 10 to 15 mph in the afternoon. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows around 20. Northwest winds 5 to 15 mph shifting to the southwest after midnight. .SATURDAY...Sunny. Highs around 50. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny. Highs around 60. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 40. Highs in the upper 60s. .WEDNESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs in the mid 60s. Chance of precipitation 40 percent. $$ MTZ326-161000- Gallatin Valley- Including the cities of Bozeman and Gallatin Gateway 1232 AM MDT Wed Apr 15 2026 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .REST OF TONIGHT...Windy. Mostly cloudy with snow showers, rain and slight chance of thunderstorms. Snow may be heavy at times. Snow accumulation up to 5 inches. Highs in the upper 50s. Lows 25 to 39. Northwest winds 5 to 30 mph with gusts to around 50 mph. Chance of precipitation 90 percent. .THURSDAY...Colder, snow. Snow accumulation of 1 to 3 inches. Total snow accumulation 1 to 8 inches. Highs in the upper 30s. Northwest winds 5 to 15 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 20. West winds up to 10 mph. Chance of snow 50 percent. .FRIDAY...Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Highs in the lower 40s. Southwest winds up to 5 mph shifting to the northwest in the afternoon. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the lower 20s. Northwest winds up to 10 mph shifting to the southwest after midnight. .SATURDAY...Not as cool. Sunny. Highs in the lower 50s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the upper 60s. .TUESDAY...Mostly sunny with a 20 percent chance of rain. Highs around 70. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain in the evening, then partly cloudy after midnight. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. && TEMPERATURE / PRECIPITATION Bozeman Airport 30 39 19 42 / 90 80 40 60 Bozeman MSU 31 37 20 41 / 90 90 50 70 $$ MTZ330-161000- Gallatin and Madison County Mountains and Centennial Mountains- Including the cities of Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER STORM WATCH NOW IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Windy. Snow showers, rain showers and slight chance of thunderstorms. Chance of snow in the morning. Snow with rain likely in the afternoon. Snow after midnight. Patchy blowing snow. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 1 to 17 inches. Highs 35 to 47. Lows 18 to 34. West winds 10 to 30 mph with gusts to around 60 mph. Chance of precipitation near 100 percent. .THURSDAY...Snow. Snow accumulation of 1 to 6 inches. Total snow accumulation 2 to 23 inches. Highs 22 to 32. Northwest winds 5 to 15 mph with gusts to around 30 mph. Chance of snow near 100 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 11 to 17. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 50 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 25 to 35. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows 10 to 18. Northwest winds up to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Not as cold. Sunny. Highs 34 to 44. .SATURDAY NIGHT...Partly cloudy. Lows 19 to 27. .SUNDAY...Not as cool. Sunny. Highs 43 to 55. .SUNDAY NIGHT...Partly cloudy. Lows 27 to 35. .MONDAY...Not as cool. Mostly sunny. A 20 percent chance of snow in the afternoon. Highs 49 to 61. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 30 to 38. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 50 to 62. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of rain and snow in the evening, then slight chance of snow after midnight. Lows 31 to 39. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 50 to 60. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION West Yellowstone 27 35 12 36 / 90 100 70 70 $$ MTZ327-161000- Northwest Beaverhead County- Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 1232 AM MDT Wed Apr 15 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO 6 AM MDT THURSDAY... .REST OF TONIGHT...Breezy. Snow with possible showers and thunderstorms likely. Chance of rain early in the afternoon. Snow showers likely early in the evening. Blowing snow in the evening. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation up to 15 inches. Highs 37 to 47. Lows 14 to 32. Northwest winds 5 to 25 mph with gusts to around 55 mph. Chance of precipitation near 100 percent. .THURSDAY...Colder, snow. Patchy blowing snow in the afternoon. Snow accumulation of 1 to 3 inches. Total snow accumulation 1 to 18 inches. Highs 22 to 32. Northwest winds 5 to 15 mph with gusts to around 40 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Mostly cloudy. Patchy blowing snow in the evening. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 16. Northwest winds 5 to 15 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. Chance of snow 50 percent. .FRIDAY...Partly sunny. Chance of snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 26 to 36. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 70 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the evening. Lows around 15. Northwest winds 5 to 15 mph with gusts to around 35 mph shifting to the west up to 5 mph with gusts to around 20 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 38 to 48. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 20s. Highs 47 to 57. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow. Highs 51 to 61. Lows in the mid 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 40 percent chance of rain and snow. Highs 52 to 62. Lows in the mid 30s. .WEDNESDAY...Partly sunny with a 50 percent chance of snow and rain. Highs 50 to 60. $$ MTZ328-161000- Beaverhead and Western Madison below 6000ft- Including the cities of Bannack, Dillon, Glen, and Waterloo 1232 AM MDT Wed Apr 15 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT WEDNESDAY... .REST OF TONIGHT...Windy. Mostly cloudy with rain showers, snow showers and slight chance of thunderstorms. Chance of rain in the afternoon. Snow likely after midnight. Patchy blowing snow in the evening. Visibility one quarter mile or less at times. Snow accumulation up to 3 inches. Snow level 5700 feet. Highs 51 to 57. Lows 23 to 37. Northwest winds 10 to 35 mph with gusts to around 55 mph. Chance of precipitation 90 percent. .THURSDAY...Colder. Snow likely in the morning, then snow in the afternoon. Snow accumulation up to 2 inches. Total snow accumulation up to 5 inches. Highs 33 to 39. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of snow 90 percent. .THURSDAY NIGHT...Colder. Mostly cloudy. A 50 percent chance of snow in the evening. Lows around 19. Northwest winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs 36 to 42. Northwest winds 5 to 15 mph with gusts to around 30 mph. Chance of snow 50 percent. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows around 20. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west after midnight. .SATURDAY...Not as cool. Sunny. Highs 48 to 54. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper 20s. Highs 57 to 63. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs 62 to 68. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then slight chance of rain in the afternoon. Highs 64 to 70. Chance of precipitation 20 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain in the evening, then partly cloudy after midnight. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 61 to 67. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Dillon 30 38 19 42 / 90 70 20 30 $$ MTZ329-161000- Ruby Mountains and Southern Beaverhead Mountains- Including the city of Monida Pass 1232 AM MDT Wed Apr 15 2026 .REST OF TONIGHT...Windy. Mostly cloudy with snow showers with possible showers and thunderstorms likely. Slight chance of snow in the morning. Rain and snow likely in the afternoon, then chance of snow after midnight. Patchy blowing snow. Visibility one quarter mile or less at times. Snow accumulation up to 6 inches. Highs 41 to 49. Lows 18 to 33. Northwest winds 10 to 35 mph with gusts to around 55 mph. Chance of precipitation 90 percent. .THURSDAY...Breezy, colder, snow. Patchy blowing snow in the afternoon. Snow accumulation of 1 to 4 inches. Total snow accumulation 1 to 10 inches. Highs 24 to 32. Northwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph. Chance of snow near 100 percent. .THURSDAY NIGHT...Breezy, colder. Mostly cloudy. A 50 percent chance of snow in the evening. Patchy blowing snow in the evening. Lows around 15. North winds 15 to 25 mph shifting to the northwest 10 to 15 mph after midnight. Gusts up to 45 mph. .FRIDAY...Partly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs 28 to 36. Northwest winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 35 mph. Chance of snow 50 percent. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows around 16. Northwest winds 10 to 15 mph with gusts to around 35 mph shifting to the west with gusts to around 25 mph after midnight. .SATURDAY...Not as cool. Sunny. Highs 37 to 45. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 20s. Highs 47 to 55. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain and snow. Highs 53 to 61. Lows in the mid 30s. .TUESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 55 to 63. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of rain and snow in the evening, then slight chance of snow after midnight. Lows in the upper 30s. Chance of precipitation 20 percent. .WEDNESDAY...Mostly sunny. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Highs 52 to 60. Chance of precipitation 40 percent. $$