Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
213 FPUS55 KTFX 040825 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 225 AM MDT Sat May 4 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Sunday. MTZ301-042200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 225 AM MDT Sat May 4 2024 .TODAY...Mostly cloudy. Highs 45 to 55. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows 30 to 35. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 45 to 55. East winds 5 to 15 mph. .SUNDAY NIGHT...Cloudy. Chance of rain showers in the evening, then chance of rain showers and snow showers likely after midnight. Lows 30 to 35. North winds 5 to 10 mph shifting to the west 10 to 15 mph after midnight. Chance of precipitation 70 percent. .MONDAY...Windy. Mostly cloudy. Snow likely and chance of rain in the morning, then chance of snow and rain in the afternoon. Moderate snow accumulations. Snow level 5500 feet. Highs 35 to 45. West winds 25 to 35 mph with gusts to around 50 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. .TUESDAY...Windy. Snow likely. Moderate snow accumulations. Highs 30 to 40. Chance of snow 70 percent. .TUESDAY NIGHT...Breezy. Snow with rain likely. Heavy snow accumulations. Lows 30 to 35. Chance of precipitation 90 percent. .WEDNESDAY...Breezy. Snow and rain likely. Heavy snow accumulations. Highs 35 to 40. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. Highs 40 to 50. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. .FRIDAY...Not as cool. Sunny. Highs 50 to 60. $$ MTZ307-042200- Southern Rocky Mountain Front- Including Rogers Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Mostly cloudy. Highs 45 to 55. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers and snow showers after midnight. Lows 30 to 40. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Chance of snow showers and slight chance of rain showers in the morning, then rain showers likely in the afternoon. No snow accumulation. Highs 50 to 55. East winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers and snow showers after midnight. Moderate snow accumulations. Lows 30 to 35. South winds 5 to 10 mph shifting to the west 10 to 15 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Windy. Mostly cloudy. Snow likely in the morning, then chance of snow and rain in the afternoon. Light snow accumulations. Highs 35 to 45. West winds 25 to 35 mph with gusts to around 50 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Very windy. Mostly cloudy with a 50 percent chance of snow. Lows 25 to 35. .TUESDAY...Windy. Snow likely. Light snow accumulations. Highs 30 to 40. Chance of snow 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Windy, snow. Moderate snow accumulations. Lows 30 to 35. Highs 35 to 40. Chance of snow 90 percent. .WEDNESDAY NIGHT...Chance of snow and rain likely. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 40 to 45. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy with a 20 percent chance of rain. Highs 50 to 60. $$ MTZ302-042200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 225 AM MDT Sat May 4 2024 .TODAY...Breezy. Mostly cloudy. Highs in the mid 50s. Southeast winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows in the mid 30s. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. East winds 5 to 15 mph. .SUNDAY NIGHT...Cloudy with a 50 percent chance of rain showers. Lows 35 to 40. North winds 5 to 10 mph shifting to the west 10 to 15 mph after midnight. .MONDAY...Very windy. Mostly cloudy with a 50 percent chance of rain. Highs 45 to 50. West winds 20 to 30 mph increasing to 25 to 40 mph in the afternoon. .MONDAY NIGHT...Very windy. Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Windy. Rain likely and chance of snow. Highs 40 to 45. Chance of precipitation 70 percent. .TUESDAY NIGHT...Windy. Rain and snow. Light snow accumulations. Lows around 35. Chance of precipitation 80 percent. .WEDNESDAY...Breezy. Rain and snow likely. Light snow accumulations. Highs 40 to 45. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. .THURSDAY...Not as cool. Mostly cloudy with a 40 percent chance of rain. Highs 50 to 55. .THURSDAY NIGHT...Partly cloudy. Lows around 35. .FRIDAY...Warmer, sunny. Highs 60 to 65. $$ MTZ308-042200- Southern High Plains- Including Bynum, Choteau, and Pendroy 225 AM MDT Sat May 4 2024 .TODAY...Mostly cloudy. Highs 55 to 60. Southeast winds up to 10 mph shifting to the east in the afternoon. .TONIGHT...Mostly cloudy. Lows 35 to 40. Northeast winds 10 to 15 mph shifting to the north 5 to 10 mph after midnight. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs around 60. Northeast winds 5 to 15 mph. Chance of showers 50 percent. .SUNDAY NIGHT...Rain showers likely in the evening, then rain showers after midnight. Lows around 40. North winds 5 to 10 mph shifting to the west 5 to 15 mph after midnight. Chance of showers 90 percent. .MONDAY...Windy, cooler. Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs around 50. West winds 20 to 30 mph with gusts to around 50 mph. Chance of rain 70 percent. .MONDAY NIGHT AND TUESDAY...Windy. Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. Highs 45 to 50. .TUESDAY NIGHT AND WEDNESDAY...Windy. Rain and snow likely. Light snow accumulations. Lows 35 to 40. Highs 45 to 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .FRIDAY...Warmer. Partly cloudy. Highs 60 to 65. $$ MTZ303-042200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 225 AM MDT Sat May 4 2024 .TODAY...Breezy. Partly cloudy in the morning then becoming mostly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 35 to 40. East winds 10 to 20 mph. .SUNDAY...Mostly cloudy with a 20 percent chance of rain showers. Highs 55 to 60. East winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Northeast winds 5 to 10 mph shifting to the west 5 to 15 mph after midnight. .MONDAY...Windy. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. .TUESDAY NIGHT...Windy. Rain and snow. Lows around 35. Chance of precipitation 90 percent. .WEDNESDAY...Windy. Rain and snow likely. Highs 40 to 45. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 35. .THURSDAY...Not as cool. Mostly cloudy with a 40 percent chance of rain. Highs around 55. .THURSDAY NIGHT...Partly cloudy. Lows around 35. .FRIDAY...Sunny. Highs around 65. && TEMPERATURE / PRECIPITATION Cut Bank 58 37 59 / 0 10 20 $$ MTZ304-042200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 225 AM MDT Sat May 4 2024 .TODAY...Partly cloudy. Highs 55 to 60. Southeast winds 10 to 20 mph. .TONIGHT...Breezy. Mostly cloudy. Lows 35 to 40. East winds 15 to 25 mph. .SUNDAY...Mostly cloudy with a 20 percent chance of rain showers. Highs 60 to 65. East winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then rain showers after midnight. Lows 40 to 45. Northeast winds 5 to 10 mph shifting to the northwest 5 to 15 mph after midnight. Chance of showers 90 percent. .MONDAY...Windy. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. West winds 10 to 15 mph increasing to 20 to 30 mph in the afternoon. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .TUESDAY...Windy. Rain likely. Heavy snow accumulations. Highs 45 to 50. Chance of rain 70 percent. .TUESDAY NIGHT...Windy, rain. Heavy snow accumulations. Lows around 35. Chance of rain 90 percent. .WEDNESDAY...Windy, rain. Moderate snow accumulations. Highs 40 to 45. Chance of rain 80 percent. .WEDNESDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .THURSDAY...Not as cool. Mostly cloudy with a 50 percent chance of rain. Highs around 55. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .FRIDAY...Sunny. Highs 60 to 65. $$ MTZ305-042200- Hill County- Including Havre 225 AM MDT Sat May 4 2024 .TODAY...Sunny in the morning then becoming partly cloudy. Highs around 60. Southeast winds 5 to 15 mph. .TONIGHT...Breezy. Partly cloudy in the evening then becoming mostly cloudy. Lows around 40. East winds 15 to 25 mph. .SUNDAY...Breezy. Mostly cloudy. Highs 65 to 70. East winds 15 to 25 mph. .SUNDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then rain showers after midnight. Lows around 45. East winds 5 to 15 mph shifting to the northwest after midnight. Chance of showers 90 percent. .MONDAY...Breezy, cooler. Rain likely. Highs around 55. West winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT AND TUESDAY...Very windy. Rain likely. Lows around 40. Highs 45 to 50. Chance of rain 70 percent. .TUESDAY NIGHT...Windy, rain. Lows around 35. Chance of rain 90 percent. .WEDNESDAY...Breezy, rain. Highs 45 to 50. Chance of rain 80 percent. .WEDNESDAY NIGHT...Rain likely. Lows around 40. Chance of rain 70 percent. .THURSDAY...Not as cool. Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. Highs around 65. && TEMPERATURE / PRECIPITATION Havre 63 39 70 / 0 0 10 $$ MTZ306-042200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 225 AM MDT Sat May 4 2024 .TODAY...Sunny in the morning then becoming partly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Windy. Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 40. East winds 10 to 20 mph increasing to 20 to 30 mph after midnight. .SUNDAY...Windy, warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs 65 to 70. East winds 20 to 30 mph. .SUNDAY NIGHT...Breezy. Rain showers likely and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows around 45. East winds 15 to 25 mph decreasing to 5 to 15 mph after midnight. Chance of precipitation 70 percent. .MONDAY...Windy. Rain likely. Highs 55 to 60. West winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Windy, colder. Rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 90 percent. .TUESDAY...Windy, rain. Highs 45 to 50. Chance of rain 90 percent. .TUESDAY NIGHT AND WEDNESDAY...Windy, rain. Lows 35 to 40. Highs around 50. Chance of rain 90 percent. .WEDNESDAY NIGHT...Rain likely. Lows around 40. Chance of rain 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. Highs around 65. $$ MTZ309-042200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 225 AM MDT Sat May 4 2024 .TODAY...Partly cloudy in the morning then becoming mostly cloudy. Highs around 60. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows around 40. East winds 10 to 20 mph. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 60 to 65. East winds 5 to 15 mph. Chance of showers 40 percent. .SUNDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then rain showers after midnight. Lows around 40. North winds 5 to 10 mph shifting to the west 5 to 15 mph after midnight. Chance of showers 90 percent. .MONDAY...Windy. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. West winds 10 to 15 mph increasing to 20 to 30 mph in the afternoon. .MONDAY NIGHT...Windy. Mostly cloudy with a 40 percent chance of rain. Lows around 40. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of rain. Highs around 50. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Windy. Rain likely. Lows around 35. Highs around 45. Chance of rain 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs around 55. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .FRIDAY...Sunny. Highs around 65. $$ MTZ310-042200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy. Highs 60 to 65. Southeast winds 10 to 20 mph. .TONIGHT...Breezy. Mostly cloudy. Lows around 40. East winds 15 to 25 mph. .SUNDAY...Mostly cloudy with a 20 percent chance of rain showers. Highs 65 to 70. East winds 10 to 15 mph. Gusts up to 30 mph in the morning. .SUNDAY NIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then rain showers after midnight. Lows 40 to 45. South winds 5 to 15 mph shifting to the west after midnight. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Rain likely. Highs 50 to 55. West winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of rain. Lows around 40. .TUESDAY...Windy. Rain likely. Light snow accumulations. Highs around 50. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Windy, rain. Moderate snow accumulations. Lows 35 to 40. Highs 45 to 50. Chance of rain 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Lows 35 to 40. Highs around 55. Chance of rain 70 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. Highs 60 to 65. $$ MTZ311-042200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Sunny in the morning then becoming partly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Breezy. Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 40. East winds 15 to 25 mph. .SUNDAY...Breezy, warmer. Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 65 to 70. East winds 15 to 25 mph. .SUNDAY NIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows 40 to 45. East winds 10 to 15 mph shifting to the west 5 to 15 mph after midnight. Chance of precipitation 70 percent. .MONDAY...Windy, cooler. Rain likely. Highs 50 to 55. West winds 20 to 30 mph. Chance of rain 70 percent. .MONDAY NIGHT AND TUESDAY...Very windy. Rain likely. Heavy snow accumulations. Lows 35 to 40. Highs 45 to 50. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Windy, rain. Heavy snow accumulations. Lows 35 to 40. Highs 45 to 50. Chance of rain 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Light snow accumulations. Lows 35 to 40. Highs 50 to 60. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows 35 to 40. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs 60 to 65. $$ MTZ312-042200- Cascade County below 5000ft- Including Great Falls 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs 60 to 65. East winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows around 40. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy. A 50 percent chance of rain showers in the afternoon. Highs 60 to 65. Northeast winds up to 10 mph. .SUNDAY NIGHT...Rain showers likely in the evening, then rain showers after midnight. Lows around 40. South winds 5 to 10 mph shifting to the southwest 5 to 15 mph after midnight. Chance of showers 90 percent. .MONDAY...Windy. Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 50 to 55. West winds 20 to 30 mph. Chance of rain 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of rain. Lows around 40. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 50. .TUESDAY NIGHT...Windy. Rain likely and snow. Moderate snow accumulations. Lows 35 to 40. Chance of precipitation 80 percent. .WEDNESDAY...Breezy. Rain and snow. Moderate snow accumulations. Highs around 45. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows around 35. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Great Falls Arpt 63 42 64 / 0 10 30 $$ MTZ313-042200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 55 to 60. Southeast winds 10 to 20 mph. .TONIGHT...Mostly cloudy. Lows 35 to 40. Southeast winds 5 to 15 mph. .SUNDAY...Mostly cloudy. A 50 percent chance of rain showers in the afternoon. Highs 60 to 65. Southeast winds 5 to 15 mph. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers likely and slight chance of thunderstorms after midnight. Lows around 40. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Rain likely. Highs around 50. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Very windy. Mostly cloudy with a 50 percent chance of rain and snow. Lows around 35. .TUESDAY...Very windy. Rain likely and chance of snow. Light snow accumulations. Highs around 45. Chance of precipitation 70 percent. .TUESDAY NIGHT...Windy. Rain and snow. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 90 percent. .WEDNESDAY...Windy. Rain and snow. Moderate snow accumulations. Highs 40 to 45. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Rain and snow likely. Lows 30 to 35. Chance of precipitation 70 percent. .THURSDAY...Rain likely. Highs 45 to 50. Chance of rain 70 percent. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent chance of rain. Lows around 35. Highs 55 to 60. $$ MTZ314-042200- Fergus County below 4500ft- Including Hilger and Lewistown 225 AM MDT Sat May 4 2024 .TODAY...Partly cloudy. Highs around 60. Southeast winds 5 to 15 mph. .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 40. East winds 10 to 20 mph. .SUNDAY...Warmer. Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 65 to 75. East winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Lows 40 to 45. South winds 10 to 15 mph shifting to the west after midnight. Chance of precipitation 70 percent. .MONDAY...Windy, cooler. Rain likely. Highs 50 to 55. West winds 20 to 30 mph with gusts to around 45 mph. Chance of rain 70 percent. .MONDAY NIGHT...Very windy. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .TUESDAY...Very windy. Rain likely. Highs 45 to 50. Chance of rain 70 percent. .TUESDAY NIGHT...Windy. Rain with snow likely. Light snow accumulations. Lows 35 to 40. Chance of precipitation 80 percent. .WEDNESDAY...Windy, rain. Moderate snow accumulations. Highs 40 to 50. Chance of rain 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Lows 35 to 40. Highs 50 to 55. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. .FRIDAY...Warmer. Partly cloudy with a 20 percent chance of rain. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Lewistown 58 36 66 / 0 0 20 $$ MTZ315-042200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy in the morning then becoming mostly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows 35 to 40. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 55 to 60. East winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers, snow showers and slight chance of thunderstorms after midnight. Light snow accumulations. Lows 30 to 35. West winds 10 to 20 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Mostly cloudy. Snow and rain likely in the morning, then chance of snow and rain in the afternoon. Light snow accumulations. Snow level 5000 feet. Highs 35 to 45. West winds 25 to 35 mph with gusts to around 50 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of snow and rain. Lows 30 to 35. .TUESDAY...Very windy. Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .TUESDAY NIGHT...Windy. Snow likely. Light snow accumulations. Lows 30 to 35. Chance of snow 70 percent. .WEDNESDAY...Breezy. Snow with rain likely. Light snow accumulations. Highs 35 to 45. Chance of precipitation 80 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. Highs 40 to 50. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. Highs 50 to 60. $$ MTZ316-042200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs 60 to 65. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows around 40. East winds 5 to 15 mph shifting to the north after midnight. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 55 to 65. North winds up to 10 mph shifting to the east in the afternoon. Chance of showers 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows 35 to 40. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Mostly cloudy. Rain and snow likely in the morning, then chance of rain and snow in the afternoon. Light snow accumulations. Highs 45 to 50. West winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 30 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of snow and rain. Highs 45 to 50. .TUESDAY NIGHT...Windy. Snow and rain likely. Light snow accumulations. Lows 35 to 40. Chance of precipitation 70 percent. .WEDNESDAY...Rain and snow. Heavy snow accumulations. Highs 40 to 50. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Rain and snow likely. Moderate snow accumulations. Lows around 35. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows around 35. Highs 55 to 65. $$ MTZ317-042200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 50 to 55. Southeast winds 5 to 15 mph. .TONIGHT...Breezy. Mostly cloudy. Lows 35 to 40. Southeast winds 15 to 25 mph. .SUNDAY...Mostly cloudy. Rain showers likely in the afternoon. Highs 55 to 60. Southeast winds 5 to 15 mph. Chance of showers 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers and snow showers after midnight. Light snow accumulations. Lows 30 to 40. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Snow and rain in the morning, then snow and rain likely in the afternoon. Moderate snow accumulations. Snow level 6000 feet. Highs 40 to 45. West winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40. .TUESDAY NIGHT...Windy, snow. Heavy snow accumulations. Lows 30 to 35. Chance of snow 90 percent. .WEDNESDAY...Windy, snow. Heavy snow accumulations. Highs 35 to 40. Chance of snow 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Snow and rain likely. Heavy snow accumulations. Lows 30 to 35. Highs 40 to 45. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy with chance of rain and slight chance of snow. Highs 50 to 55. Chance of precipitation 40 percent. $$ MTZ318-042200- Snowy and Judith Mountains- 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 50 to 55. South winds 5 to 15 mph. .TONIGHT...Breezy. Partly cloudy. Lows in the mid 30s. Southeast winds 15 to 25 mph. .SUNDAY...Warmer. Mostly cloudy. A 40 percent chance of rain showers in the afternoon. Highs 60 to 65. Southeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Lows 35 to 40. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Rain likely and snow in the morning, then rain showers, snow and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Highs 40 to 50. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Chance of precipitation 80 percent. .MONDAY NIGHT...Very windy. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .TUESDAY...Very windy. Snow and rain likely. Moderate snow accumulations. Highs 40 to 45. Chance of precipitation 60 percent. .TUESDAY NIGHT...Windy. Snow and rain likely. Heavy snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .WEDNESDAY...Windy. Snow and rain. Heavy snow accumulations. Highs 35 to 40. Chance of precipitation 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Breezy. Rain and snow likely. Heavy snow accumulations. Lows 30 to 35. Highs 40 to 45. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 30 to 35. Chance of precipitation 50 percent. .FRIDAY...Not as cool. Mostly cloudy with a 40 percent chance of rain. Highs 50 to 55. $$ MTZ319-042200- Helena Valley- Including Helena 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs 65 to 70. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 40 to 45. Northeast winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the afternoon. Highs 65 to 70. Northeast winds 5 to 10 mph shifting to the southeast in the afternoon. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows around 40. Northwest winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation 80 percent. .MONDAY...Windy, cooler. Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 50 to 55. West winds 25 to 35 mph with gusts to around 50 mph. Chance of rain 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Windy. Mostly cloudy with chance of rain and slight chance of snow. Highs around 50. Chance of precipitation 40 percent. .TUESDAY NIGHT AND WEDNESDAY...Windy. Rain and snow likely. Lows 35 to 40. Highs around 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of rain. Lows around 35. Highs around 55. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .FRIDAY...Partly cloudy. Highs around 65. && TEMPERATURE / PRECIPITATION Helena 67 44 68 / 10 10 60 $$ MTZ320-042200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 50 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows 35 to 40. East winds 10 to 20 mph. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 55 to 60. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers, snow showers and slight chance of thunderstorms after midnight. Moderate snow accumulations. Lows 30 to 35. Southwest winds 10 to 20 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Snow and rain in the morning, then snow and rain likely in the afternoon. Heavy snow accumulations. Snow level 5500 feet. Highs 35 to 45. Southwest winds 15 to 25 mph increasing to west 25 to 35 mph in the afternoon. Chance of precipitation 90 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 40 percent chance of snow and rain. Lows 30 to 35. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .TUESDAY NIGHT...Windy. Snow likely. Moderate snow accumulations. Lows 30 to 35. Chance of snow 70 percent. .WEDNESDAY...Breezy, snow. Heavy snow accumulations. Highs 35 to 45. Chance of snow 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Snow and rain likely. Moderate snow accumulations. Lows 30 to 35. Highs 40 to 50. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy with a 20 percent chance of rain and snow. Highs 50 to 60. $$ MTZ321-042200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Breezy. Mostly cloudy. Lows in the mid 30s. East winds 15 to 25 mph decreasing to 10 to 15 mph after midnight. .SUNDAY...Mostly cloudy. Rain showers likely in the afternoon. Highs around 60. Southeast winds 5 to 15 mph. Chance of showers 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers and snow showers after midnight. Lows around 35. Southwest winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Rain and snow likely. Light snow accumulations. Snow level 5500 feet. Highs around 45. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Gusts up to 50 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 40 percent chance of snow and rain. Lows 30 to 35. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of snow. Highs 40 to 45. .TUESDAY NIGHT...Windy. Snow likely. Moderate snow accumulations. Lows around 30. Chance of snow 70 percent. .WEDNESDAY...Breezy. Snow and rain. Moderate snow accumulations. Highs around 40. Chance of precipitation 90 percent. .WEDNESDAY NIGHT AND THURSDAY...Snow and rain likely. Light snow accumulations. Lows 30 to 35. Highs 45 to 50. Chance of precipitation 70 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy with a 20 percent chance of rain. Highs 55 to 60. $$ MTZ322-042200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy in the morning then becoming mostly cloudy. Highs 55 to 60. Southeast winds 5 to 15 mph. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows 35 to 40. Southeast winds 5 to 15 mph. .SUNDAY...Cloudy. Slight chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 60. Southeast winds 10 to 15 mph. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain showers, snow showers and slight chance of thunderstorms. Moderate snow accumulations. Snow level 7000 feet. Lows 30 to 35. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Mostly cloudy. Snow and rain likely in the morning, then chance of snow and rain in the afternoon. Moderate snow accumulations. Snow level 5500 feet. Highs 40 to 45. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Chance of precipitation 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of snow. Lows 30 to 35. .TUESDAY...Windy. Mostly cloudy with a 50 percent chance of snow. Highs 35 to 45. .TUESDAY NIGHT AND WEDNESDAY...Windy. Snow likely. Moderate snow accumulations. Lows 30 to 35. Highs 35 to 45. Chance of snow 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Rain likely and chance of snow. Light snow accumulations. Lows 30 to 35. Highs 40 to 50. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy with a 20 percent chance of rain. Highs 50 to 60. $$ MTZ323-042200- Canyon Ferry Area- Including Toston, Townsend, and Winston 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s. South winds 5 to 15 mph. .TONIGHT...Mostly cloudy. Lows 40 to 45. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows around 40. Southwest winds 10 to 20 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Mostly cloudy. Rain likely in the morning, then chance of rain in the afternoon. Highs 45 to 50. West winds 20 to 30 mph with gusts to around 45 mph. Chance of rain 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Windy. Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 50 percent. .TUESDAY NIGHT AND WEDNESDAY...Breezy. Rain and snow likely. Light snow accumulations. Lows around 35. Highs 45 to 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain likely and chance of snow. Lows 35 to 40. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. Highs 60 to 65. $$ MTZ324-042200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 225 AM MDT Sat May 4 2024 .TODAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s. East winds up to 10 mph shifting to the southeast in the afternoon. .TONIGHT...Mostly cloudy. Lows 40 to 45. East winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 60 to 65. Southeast winds 5 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Breezy. Rain showers and slight chance of thunderstorms in the evening, then rain showers after midnight. Lows 35 to 40. Southwest winds 15 to 25 mph. Chance of precipitation 90 percent. .MONDAY...Windy. Mostly cloudy. Rain and snow likely in the morning, then chance of rain in the afternoon. Highs 50 to 55. West winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance of rain and snow. Lows around 35. .TUESDAY...Breezy. Mostly cloudy with chance of rain and slight chance of snow. Highs 45 to 50. Chance of precipitation 50 percent. .TUESDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow and rain. Lows around 35. .WEDNESDAY...Rain and snow likely. Highs 45 to 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Lows around 35. Highs 50 to 55. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 35. .FRIDAY...Warmer. Partly cloudy. Highs 60 to 65. $$ MTZ325-042200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 225 AM MDT Sat May 4 2024 .TODAY...Breezy, warmer. Partly cloudy. Highs 60 to 65. South winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .TONIGHT...Not as cool. Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows 40 to 45. Southeast winds 5 to 15 mph. .SUNDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 65. South winds 10 to 20 mph. Chance of precipitation 90 percent. .SUNDAY NIGHT...Breezy. Rain showers likely and slight chance of thunderstorms in the evening, then rain showers and snow showers after midnight. Light snow accumulations. Lows 35 to 40. South winds 15 to 25 mph. Chance of precipitation 90 percent. .MONDAY...Breezy, cooler. Snow and rain in the morning, then rain likely and snow in the afternoon. Light snow accumulations. Snow level 5500 feet. Highs 45 to 50. Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in the afternoon. Chance of precipitation 90 percent. .MONDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .TUESDAY AND TUESDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Highs 45 to 50. Lows 30 to 35. .WEDNESDAY...Snow and rain likely. Light snow accumulations. Highs around 45. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to 50. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 30 to 35. .FRIDAY...Not as cool. Partly cloudy. Highs 55 to 60. $$ MTZ326-042200- Gallatin Valley- Including Bozeman and Gallatin Gateway 225 AM MDT Sat May 4 2024 .TODAY...Warmer. Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 15 mph. .TONIGHT...Breezy. Partly cloudy in the evening then becoming mostly cloudy. Lows 40 to 45. East winds 15 to 25 mph. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers likely and slight chance of thunderstorms in the evening, then rain showers after midnight. Lows 35 to 40. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cooler. Rain and snow in the morning, then rain likely in the afternoon. Highs 45 to 50. Southwest winds 10 to 15 mph increasing to west 20 to 30 mph in the afternoon. Chance of precipitation 90 percent. .MONDAY NIGHT...Breezy. Mostly cloudy with chance of rain and slight chance of snow. Lows around 35. Chance of precipitation 40 percent. .TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of snow and rain. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Breezy. Snow and rain likely. Light snow accumulations. Lows around 35. Highs 45 to 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain likely and chance of snow. Light snow accumulations. Lows around 35. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs around 50. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows around 35. .FRIDAY...Partly cloudy with a 20 percent chance of rain. Highs around 60. && TEMPERATURE / PRECIPITATION Bozeman Airport 65 41 66 / 0 10 70 Bozeman MSU 63 42 64 / 0 10 70 $$ MTZ330-042200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Partly cloudy. Highs 50 to 60. South winds 10 to 20 mph. .TONIGHT...Breezy. Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows 35 to 40. Southeast winds 15 to 25 mph with gusts to around 40 mph. .SUNDAY...Breezy. Chance of rain showers and snow showers in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 3 inches. Snow level above 8000 feet. Highs 45 to 55. South winds 15 to 25 mph. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Breezy, colder. Snow showers, rain showers and slight chance of thunderstorms in the evening, then snow showers after midnight. Moderate snow accumulations. Lows 25 to 35. South winds 15 to 25 mph. Chance of precipitation near 100 percent. .MONDAY...Breezy. Snow in the morning, then snow showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Highs 35 to 45. Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in the afternoon. Chance of precipitation near 100 percent. .MONDAY NIGHT AND TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. Highs 30 to 40. .TUESDAY NIGHT AND WEDNESDAY...Breezy. Snow likely. Moderate snow accumulations. Lows 20 to 30. Highs 30 to 40. Chance of snow 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. Highs 35 to 45. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow. Lows 25 to 30. .FRIDAY...Not as cool. Partly cloudy with a 20 percent chance of rain and snow. Highs 45 to 55. && TEMPERATURE / PRECIPITATION West Yellowstone 59 36 53 / 0 30 90 $$ MTZ327-042200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 225 AM MDT Sat May 4 2024 .TODAY...Not as cool. Mostly cloudy. Highs 50 to 60. South winds 10 to 20 mph. .TONIGHT...Mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers and snow showers after midnight. Lows 35 to 40. Southeast winds 10 to 20 mph. Chance of precipitation 50 percent. .SUNDAY...Rain showers and snow showers likely in the morning, then rain showers, chance of thunderstorms and snow showers in the afternoon. Snow accumulation up to 2 inches. Highs 45 to 55. South winds 10 to 20 mph. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Colder. Snow showers, rain showers and slight chance of thunderstorms in the evening, then snow showers after midnight. Heavy snow accumulations. Snow level 6500 feet. Lows 25 to 30. West winds 10 to 15 mph. Chance of precipitation near 100 percent. .MONDAY...Windy, colder. Snow in the morning, then snow likely in the afternoon. Moderate snow accumulations. Highs 35 to 40. West winds 20 to 30 mph with gusts to around 45 mph. Chance of snow 90 percent. .MONDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows around 25. .TUESDAY...Breezy. Snow likely. Highs 30 to 40. Chance of snow 70 percent. .TUESDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows around 25. .WEDNESDAY...Snow likely. Light snow accumulations. Highs 35 to 40. Chance of snow 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. .THURSDAY...Not as cool. Mostly cloudy with a 50 percent chance of snow and rain. Highs 40 to 50. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 25 to 30. Highs 50 to 60. $$ MTZ328-042200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 225 AM MDT Sat May 4 2024 .TODAY...Breezy, warmer. Partly cloudy in the morning then becoming mostly cloudy. Highs 60 to 65. Southeast winds 5 to 10 mph increasing to south 15 to 25 mph in the afternoon. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows 40 to 45. East winds 10 to 20 mph. .SUNDAY...Breezy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 60. South winds 15 to 25 mph. Chance of precipitation 90 percent. .SUNDAY NIGHT...Breezy. Rain showers, snow showers and slight chance of thunderstorms in the evening, then snow showers and rain showers after midnight. Moderate snow accumulations. Lows around 35. South winds 15 to 25 mph shifting to the southwest 10 to 15 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Windy. Mostly cloudy. Snow and rain likely in the morning, then chance of rain and snow in the afternoon. Light snow accumulations. Snow level 5500 feet. Highs 45 to 50. Southwest winds 10 to 20 mph increasing to west 20 to 30 mph in the afternoon. Chance of precipitation 70 percent. .MONDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. .TUESDAY AND TUESDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of snow. Highs 40 to 50. Lows 30 to 35. .WEDNESDAY...Mostly cloudy with a 50 percent chance of snow and rain. Highs 45 to 50. .WEDNESDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 30 to 35. Chance of precipitation 50 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 50 to 55. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 30 to 35. Highs 55 to 65. && TEMPERATURE / PRECIPITATION Dillon 64 44 60 / 0 20 70 $$ MTZ329-042200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 225 AM MDT Sat May 4 2024 .TODAY...Windy. Not as cool. Partly cloudy. Highs 50 to 60. South winds 20 to 30 mph. .TONIGHT...Windy. Mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows 35 to 40. Southeast winds 20 to 30 mph with gusts to around 45 mph. Chance of showers 50 percent. .SUNDAY...Windy. Rain showers and snow showers in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Snow accumulation of 1 to 4 inches. Highs 45 to 55. South winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Windy. Snow showers, rain showers and slight chance of thunderstorms in the evening, then snow showers after midnight. Heavy snow accumulations. Lows around 30. South winds 20 to 30 mph becoming southwest 10 to 20 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Windy. Snow in the morning, then snow showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Highs 35 to 45. West winds 20 to 30 mph. Chance of precipitation 90 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of snow. Lows 25 to 30. Highs 35 to 40. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 25 to 30. .THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs 40 to 45. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 30. Highs 50 to 55. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls