Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
691 FPUS55 KTFX 100808 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 207 AM MDT Fri May 10 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Saturday. MTZ301-102200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 55 to 65. Southwest winds 5 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows 40 to 45. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs 60 to 70. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds 5 to 15 mph. .SUNDAY...Sunny. A 20 percent chance of rain in the afternoon. Highs 60 to 70. Southwest winds 10 to 20 mph. .SUNDAY NIGHT...Breezy. Partly cloudy. Lows 45 to 50. .MONDAY...Windy. Partly cloudy with a 40 percent chance of rain. Highs 50 to 60. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .TUESDAY...Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 35 to 40. .WEDNESDAY THROUGH THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of rain and snow. Highs 45 to 55. Lows 35 to 40. $$ MTZ307-102200- Southern Rocky Mountain Front- Including Rogers Pass 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 55 to 65. West winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 45. West winds 5 to 15 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs 60 to 70. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 15 mph. .SUNDAY...Sunny. A 20 percent chance of rain in the afternoon. Highs 60 to 70. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 40 to 45. .MONDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 55 to 65. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 45. .TUESDAY...Rain showers likely with possible snow and thunderstorms. Highs 45 to 55. Chance of precipitation 70 percent. .TUESDAY NIGHT THROUGH THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. Highs 50 to 60. $$ MTZ302-102200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs around 70. Southwest winds 5 to 15 mph. .TONIGHT...Partly cloudy. Lows in the mid 40s. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs 70 to 75. West winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 45. West winds 10 to 15 mph. .SUNDAY...Sunny. Highs 70 to 75. West winds 10 to 20 mph. .SUNDAY NIGHT...Partly cloudy. Lows around 50. .MONDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 60 to 70. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. Highs 55 to 60. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. Highs around 60. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. Highs around 60. $$ MTZ308-102200- Southern High Plains- Including Bynum, Choteau, and Pendroy 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs 65 to 70. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 40 to 45. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs in the mid 70s. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows around 45. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .SUNDAY NIGHT AND MONDAY...Breezy. Not as warm. Partly cloudy. Lows 45 to 50. Highs around 70. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 45. .TUESDAY...Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 60. Chance of precipitation 50 percent. .TUESDAY NIGHT THROUGH THURSDAY...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. Highs 60 to 65. $$ MTZ303-102200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 70 to 75. Southwest winds 5 to 15 mph. .TONIGHT...Partly cloudy. Lows in the mid 40s. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs in the mid 70s. Northwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain in the evening. Lows around 45. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 65 to 70. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 45. Highs around 60. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Highs 60 to 65. Lows 40 to 45. .THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Cut Bank 74 45 77 / 0 0 10 $$ MTZ304-102200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs around 70. Southwest winds up to 10 mph. .TONIGHT...Partly cloudy. Lows 40 to 50. Southwest winds 5 to 10 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs 70 to 80. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows around 45. Northwest winds 5 to 10 mph. .SUNDAY...Sunny. A 20 percent chance of rain in the afternoon. Highs 70 to 75. Northwest winds 5 to 10 mph shifting to the south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Breezy. Partly cloudy with a 40 percent chance of rain. Highs 70 to 75. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 45. Highs 60 to 65. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows 40 to 45. Highs 60 to 65. .THURSDAY...Breezy. Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65. $$ MTZ305-102200- Hill County- Including Havre 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs around 70. Southwest winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows in the mid 40s. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs in the mid 70s. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy with slight chance of rain in the evening, then mostly cloudy with chance of rain after midnight. Lows 45 to 50. Northwest winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs around 75. North winds 5 to 10 mph shifting to the south in the afternoon. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .MONDAY...Partly cloudy with a 30 percent chance of rain. Highs around 75. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 45. Highs 60 to 65. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows 40 to 45. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs around 65. && TEMPERATURE / PRECIPITATION Havre 72 46 77 / 0 0 10 $$ MTZ306-102200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs around 70. West winds 10 to 15 mph. .TONIGHT...Mostly clear. Lows 40 to 45. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 70s. West winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a 40 percent chance of rain after midnight. Lows 45 to 50. North winds 5 to 15 mph shifting to the northeast 5 to 10 mph after midnight. .SUNDAY...Mostly cloudy with chance of rain in the morning, then partly cloudy with slight chance of rain in the afternoon. Highs 70 to 75. East winds 5 to 15 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with chance of rain and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 40 percent. .MONDAY...Sunny with a 40 percent chance of rain. Highs around 75. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain. Lows around 45. Highs 60 to 65. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows around 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows around 40. .THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs around 65. $$ MTZ309-102200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs around 70. Southwest winds 5 to 10 mph. .TONIGHT...Clear in the evening then becoming partly cloudy. Lows 40 to 45. Southwest winds 5 to 10 mph. .SATURDAY...Partly cloudy in the morning then becoming sunny. Highs in the mid 70s. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 10 mph. .SUNDAY...Sunny. Highs 75 to 80. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows 45 to 50. .MONDAY...Partly cloudy with a 20 percent chance of rain. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .TUESDAY...Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Highs around 65. Lows around 45. .THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs around 65. $$ MTZ310-102200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Patchy fog in the morning. Highs 65 to 70. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 40 to 45. Southwest winds 5 to 10 mph. .SATURDAY...Warmer. Partly cloudy in the morning then clearing. Highs 75 to 80. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 45 to 50. Northwest winds 5 to 10 mph shifting to the southwest after midnight. .SUNDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 75 to 80. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Breezy. Sunny with a 20 percent chance of rain. Highs around 75. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 45 to 50. .TUESDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .WEDNESDAY...Mostly cloudy with a 20 percent chance of rain. Highs around 65. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 40 percent. $$ MTZ311-102200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs 65 to 70. West winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows 45 to 50. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs 70 to 75. West winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy with slight chance of rain in the evening, then mostly cloudy with chance of rain after midnight. Lows around 50. Northwest winds 5 to 10 mph shifting to the southwest after midnight. Chance of rain 30 percent. .SUNDAY...Sunny with slight chance of rain in the morning, then mostly cloudy with chance of rain in the afternoon. Highs 70 to 75. West winds 5 to 15 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. .MONDAY...Breezy. Sunny with a 30 percent chance of rain. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 45 to 50. .TUESDAY...Breezy. Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ312-102200- Cascade County below 5000ft- Including Great Falls 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 65 to 70. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 15 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs in the mid 70s. Southwest winds 5 to 15 mph shifting to the northwest in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 10 mph shifting to the southwest after midnight. .SUNDAY...Sunny. Highs 75 to 80. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows 45 to 50. .MONDAY...Breezy. Partly cloudy. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain. Highs around 65. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Great Falls Arpt 68 42 76 / 0 0 10 $$ MTZ313-102200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 60 to 65. Southwest winds 5 to 10 mph shifting to the northwest in the afternoon. .TONIGHT...Mostly clear. Lows around 40. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs around 70. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows around 45. West winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SUNDAY...Sunny in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 10 mph. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 45 to 50. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 70. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 45. .TUESDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 60. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. $$ MTZ314-102200- Fergus County below 4500ft- Including Hilger and Lewistown 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 65 to 70. West winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows 40 to 45. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs 70 to 75. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain after midnight. Lows 45 to 50. Northwest winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SUNDAY...Sunny in the morning, then partly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 15 mph. Chance of precipitation 40 percent. .SUNDAY NIGHT AND MONDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 45 to 50. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Lewistown 62 38 70 / 0 0 10 $$ MTZ315-102200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 55 to 65. South winds up to 10 mph. .TONIGHT...Clear. Lows 35 to 40. Southwest winds up to 10 mph. .SATURDAY...Partly cloudy. Highs 60 to 70. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs 65 to 75. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows around 45. .MONDAY...Breezy. Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Highs 55 to 60. Lows around 40. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. $$ MTZ316-102200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 60 to 70. South winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 10 mph. .SATURDAY...Partly cloudy. Highs 70 to 75. Southwest winds 5 to 15 mph shifting to the west in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 45. West winds 5 to 10 mph. .SUNDAY...Sunny. Highs 70 to 80. Southwest winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 45 to 50. .MONDAY...Breezy. Partly cloudy with a 20 percent chance of rain. Highs 65 to 75. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 45 to 50. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65. Lows 40 to 45. $$ MTZ317-102200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 207 AM MDT Fri May 10 2024 .TODAY...Not as cool. Sunny. Highs 50 to 60. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs 60 to 65. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 10 mph shifting to the southwest after midnight. .SUNDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 60 to 70. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 40 to 50. .MONDAY...Breezy. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. .TUESDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .THURSDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. $$ MTZ318-102200- Snowy and Judith Mountains- 207 AM MDT Fri May 10 2024 .TODAY...Not as cool. Sunny. Highs 55 to 60. West winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows around 40. Southwest winds 5 to 15 mph. .SATURDAY...Warmer. Partly cloudy. Highs 60 to 70. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. A 20 percent chance of rain after midnight. Lows 40 to 45. Northwest winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SUNDAY...Sunny in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 70. West winds 5 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. .TUESDAY...Breezy, cooler. Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. $$ MTZ319-102200- Helena Valley- Including Helena 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs around 70. Southeast winds up to 10 mph. .TONIGHT...Clear. Lows 35 to 40. Southeast winds 5 to 10 mph. .SATURDAY...Sunny. Highs 75 to 80. Southeast winds 5 to 10 mph shifting to the northwest 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 45. Northwest winds 10 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SUNDAY...Sunny. Highs around 80. West winds up to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows 45 to 50. .MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs around 75. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 45 to 50. .TUESDAY...Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY...Partly cloudy with a 30 percent chance of rain. Highs 65 to 70. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows around 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 70. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Helena 71 41 78 / 0 0 0 $$ MTZ320-102200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 207 AM MDT Fri May 10 2024 .TODAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. South winds up to 10 mph. .SATURDAY...Warmer. Partly cloudy. Highs 60 to 70. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. Northwest winds 5 to 15 mph shifting to the southwest after midnight. .SUNDAY...Sunny. A 20 percent chance of rain in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows 40 to 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 40. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. $$ MTZ321-102200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 60 to 65. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows in the mid 30s. Southwest winds up to 10 mph. .SATURDAY...Partly cloudy in the morning then clearing. Highs 65 to 70. Southwest winds 5 to 10 mph shifting to the northwest 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 40. Northwest winds 5 to 15 mph shifting to the southwest after midnight. .SUNDAY...Sunny. A 20 percent chance of rain in the afternoon. Highs around 70. Southwest winds up to 10 mph shifting to the west in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 40 to 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Mostly cloudy with a 20 percent chance of rain. Highs around 60. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 40. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ322-102200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 55 to 65. Southeast winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds up to 10 mph shifting to the west after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 60 to 70. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs 65 to 75. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 40 to 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 40 percent. $$ MTZ323-102200- Canyon Ferry Area- Including Toston, Townsend, and Winston 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Patchy fog in the morning. Highs in the mid 60s. South winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds up to 10 mph. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 70 to 75. South winds 5 to 10 mph shifting to the northwest 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. North winds 5 to 15 mph shifting to the southwest after midnight. .SUNDAY...Sunny. Highs around 75. Southwest winds up to 10 mph shifting to the west in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows 45 to 50. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 45 to 50. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .WEDNESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. $$ MTZ324-102200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Patchy fog in the morning. Highs in the mid 60s. South winds up to 5 mph shifting to the east in the afternoon. .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 10 mph shifting to the southwest after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 70 to 75. Southwest winds up to 10 mph shifting to the northwest in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. North winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight. .SUNDAY...Sunny. Highs 75 to 80. West winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows around 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows around 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Lows around 40. .WEDNESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. $$ MTZ325-102200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Patchy fog in the morning. Highs 60 to 65. South winds up to 5 mph shifting to the north in the afternoon. .TONIGHT...Mostly clear. Lows 35 to 40. Northeast winds 5 to 10 mph shifting to the south after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs around 70. South winds up to 10 mph shifting to the north in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds 5 to 10 mph shifting to the south after midnight. .SUNDAY...Sunny. Highs 70 to 75. Southwest winds up to 10 mph shifting to the west in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows 45 to 50. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 40 to 45. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 35 to 40. .WEDNESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 30 percent. $$ MTZ326-102200- Gallatin Valley- Including Bozeman and Gallatin Gateway 207 AM MDT Fri May 10 2024 .TODAY...Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs 60 to 65. Southeast winds up to 5 mph. .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 10 mph. .SATURDAY...Warmer. Sunny in the morning then becoming partly cloudy. Highs 70 to 75. South winds up to 10 mph shifting to the northwest in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. East winds 5 to 10 mph shifting to the south after midnight. .SUNDAY...Sunny. Highs 70 to 75. South winds up to 10 mph shifting to the west in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows 45 to 50. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows around 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows around 40. .WEDNESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Bozeman Airport 64 33 73 / 10 0 0 Bozeman MSU 59 37 69 / 10 0 0 $$ MTZ330-102200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 207 AM MDT Fri May 10 2024 .TODAY...Not as cool. Sunny. Highs 50 to 60. Northeast winds up to 10 mph. .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds 5 to 10 mph shifting to the south after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 55 to 65. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 30 to 40. North winds 5 to 10 mph shifting to the southwest after midnight. .SUNDAY...Sunny. Highs 55 to 65. West winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Mostly cloudy with chance of rain showers, snow and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 30 to 35. .WEDNESDAY...Partly cloudy with chance of rain and slight chance of snow. Highs 50 to 60. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of rain and slight chance of snow. Lows 30 to 40. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy with chance of rain showers, snow and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION West Yellowstone 62 27 66 / 10 10 10 $$ MTZ327-102200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 207 AM MDT Fri May 10 2024 .TODAY...Warmer, sunny. Highs 55 to 65. East winds up to 10 mph. .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds 5 to 10 mph shifting to the west after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 55 to 65. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs 60 to 70. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 35 to 40. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain and snow. Lows 35 to 40. .TUESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 35. .WEDNESDAY...Partly cloudy with a 20 percent chance of rain. Highs 50 to 60. .WEDNESDAY NIGHT...Partly cloudy with chance of rain and slight chance of snow. Lows 35 to 40. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 55 to 60. $$ MTZ328-102200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 207 AM MDT Fri May 10 2024 .TODAY...Sunny. Highs 60 to 65. South winds up to 10 mph shifting to the northeast in the afternoon. .TONIGHT...Mostly clear. Lows 35 to 40. Northeast winds 5 to 10 mph shifting to the southwest after midnight. .SATURDAY...Warmer. Sunny in the morning then becoming partly cloudy. Highs 70 to 75. Southwest winds up to 10 mph shifting to the northwest in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 40 to 45. North winds 5 to 15 mph shifting to the west 5 to 10 mph after midnight. .SUNDAY...Sunny. Highs 70 to 75. West winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows 40 to 45. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 40 to 45. .TUESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows 35 to 40. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Highs 60 to 65. Lows around 40. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Dillon 66 36 74 / 10 0 0 $$ MTZ329-102200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 207 AM MDT Fri May 10 2024 .TODAY...Not as cool. Sunny. Highs 50 to 60. Northeast winds up to 10 mph. .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds 5 to 10 mph shifting to the south after midnight. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs 60 to 65. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs 60 to 70. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows around 40. .MONDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows 35 to 40. .TUESDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 35. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Highs 55 to 60. Lows 35 to 40. .THURSDAY...Partly cloudy with chance of rain showers, slight chance of thunderstorms and snow. Highs 55 to 60. Chance of precipitation 30 percent. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls