Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
321 FPUS55 KTFX 150802 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 201 AM MDT Sat Jun 15 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Sunday. MTZ301-152200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 201 AM MDT Sat Jun 15 2024 ...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM MDT SUNDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING... .TODAY...Windy, cooler. 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 6500 feet. Highs 45 to 55. Southwest winds 5 to 15 mph increasing to 20 to 30 mph with gusts to around 50 mph in the afternoon. Chance of precipitation near 100 percent. .TONIGHT...Very windy. Colder. Mostly cloudy with chance of snow showers, rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of snow showers after midnight. Lows 30 to 40. Southwest winds 30 to 45 mph with gusts to around 70 mph. Chance of precipitation 50 percent. .SUNDAY...Windy. Mostly cloudy. Chance of snow in the morning, then chance of rain and snow in the afternoon. Highs 40 to 50. Southwest winds 25 to 35 mph with gusts to around 60 mph becoming west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. West winds 5 to 15 mph. .MONDAY...Mostly cloudy. Chance of snow and rain in the morning, then rain showers, snow showers likely and slight chance of thunderstorms in the afternoon. Light snow accumulations. Snow level 6000 feet. Highs 40 to 50. North winds 5 to 15 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Highs 40 to 50. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 30 to 35. .JUNETEENTH...Not as cool. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 40 percent. $$ MTZ307-152200- Southern Rocky Mountain Front- Including Rogers Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING... .TODAY...Windy, cooler. Mostly cloudy. Chance of rain showers and snow showers in the morning, then chance of rain showers, snow showers and slight chance of thunderstorms in the afternoon. Highs 50 to 60. Southwest winds 5 to 10 mph increasing to west 20 to 30 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Partly cloudy. Slight chance of thunderstorms and snow showers in the evening, then slight chance of snow showers after midnight. Lows 30 to 35. West winds 25 to 35 mph with gusts to around 65 mph. Chance of precipitation 20 percent. .SUNDAY...Windy. Sunny in the morning, then mostly cloudy with a 20 percent chance of rain and snow in the afternoon. Highs 45 to 55. West winds 20 to 30 mph. Gusts up to 55 mph in the morning. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows 30 to 35. Northwest winds 5 to 15 mph. .MONDAY...Snow likely in the morning, then snow and rain in the afternoon. Moderate snow accumulations. Highs 35 to 45. North winds up to 10 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Rain showers likely, chance of thunderstorms and snow showers. Light snow accumulations. Highs 45 to 50. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 30 to 35. Chance of precipitation 40 percent. .JUNETEENTH...Not as cool. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Lows 35 to 40. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Lows 40 to 45. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ302-152200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 201 AM MDT Sat Jun 15 2024 ...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM MDT SUNDAY... .TODAY...Windy, cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 55 to 60. West winds 5 to 15 mph increasing to 25 to 35 mph with gusts to around 60 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Strong winds. Colder. Mostly clear. Slight chance of thunderstorms in the evening, then slight chance of snow showers after midnight. Lows around 40. West winds 35 to 50 mph with gusts to around 70 mph. Chance of precipitation 20 percent. .SUNDAY...Very windy. Partly cloudy with slight chance of rain and snow in the morning, then mostly cloudy with chance of rain in the afternoon. Highs 50 to 60. West winds 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Gusts up to 60 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. Northwest winds 10 to 15 mph shifting to the west after midnight. .MONDAY...Mostly cloudy. Chance of rain in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 50 to 55. North winds 5 to 15 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 50 to 55. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 65. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. 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. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 70. Chance of precipitation 40 percent. $$ MTZ308-152200- Southern High Plains- Including Bynum, Choteau, and Pendroy 201 AM MDT Sat Jun 15 2024 ...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM MDT SUNDAY... .TODAY...Windy, cooler. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph increasing to west 20 to 30 mph with gusts to around 50 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Very windy. Colder. Mostly clear. Lows around 40. West winds 25 to 40 mph with gusts to around 65 mph. .SUNDAY...Windy. Sunny in the morning, then mostly cloudy with a 20 percent chance of rain in the afternoon. Highs 60 to 65. West winds 25 to 35 mph with gusts to around 60 mph decreasing to 15 to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows 35 to 40. Northwest winds 5 to 15 mph. Chance of rain 50 percent. .MONDAY...Rain likely and snow in the morning, then rain in the afternoon. Highs 50 to 55. North winds up to 10 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 35 to 40. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. $$ MTZ303-152200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 201 AM MDT Sat Jun 15 2024 ...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM MDT SUNDAY... .TODAY...Windy, cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. West winds 5 to 10 mph increasing to 25 to 35 mph with gusts to around 60 mph in the afternoon. .TONIGHT...Very windy. Colder. Mostly clear. A 20 percent chance of rain showers after midnight. Lows around 40. West winds 30 to 45 mph with gusts to around 60 mph. .SUNDAY...Windy. Mostly cloudy. Chance of snow and slight chance of rain in the morning, then chance of rain in the afternoon. Highs 55 to 60. West winds 25 to 35 mph with gusts to around 50 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows 35 to 40. Northwest winds 10 to 20 mph decreasing to up to 10 mph after midnight. Chance of rain 40 percent. .MONDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs around 55. North winds 5 to 15 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY...Partly cloudy with a 30 percent chance of rain showers. Highs around 70. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 30 percent. && TEMPERATURE / PRECIPITATION Cut Bank 64 41 57 / 60 20 30 $$ MTZ304-152200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs 65 to 70. West winds 5 to 10 mph increasing to 15 to 25 mph with gusts to around 40 mph in the afternoon. .TONIGHT...Windy, colder. Mostly clear with a 20 percent chance of rain showers. Lows 40 to 45. West winds 25 to 35 mph. .SUNDAY...Windy. Partly cloudy in the morning then becoming mostly cloudy. A 50 percent chance of rain. Highs 55 to 65. West winds 20 to 30 mph. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 40. Northwest winds 10 to 20 mph decreasing to up to 10 mph after midnight. .MONDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 50 to 55. North winds up to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows around 40. Chance of precipitation 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Highs 65 to 70. Lows around 45. .THURSDAY...Partly cloudy with a 30 percent chance of rain showers. Highs 70 to 75. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. $$ MTZ305-152200- Hill County- Including Havre 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs around 70. West winds 5 to 10 mph increasing to 15 to 25 mph in the afternoon. Chance of showers 70 percent. .TONIGHT...Windy, cooler. Mostly clear. A 20 percent chance of rain showers in the evening. Lows in the mid 40s. West winds 25 to 35 mph. .SUNDAY...Windy, cooler. Partly cloudy with slight chance of rain in the morning, then mostly cloudy with chance of rain in the afternoon. Highs around 60. West winds 20 to 30 mph with gusts to around 45 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. Northwest winds 10 to 20 mph decreasing to up to 10 mph after midnight. .MONDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs around 55. Northeast winds up to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 70. Lows around 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 75. Chance of precipitation 40 percent. && TEMPERATURE / PRECIPITATION Havre 74 45 63 / 70 20 20 $$ MTZ306-152200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 201 AM MDT Sat Jun 15 2024 .TODAY...Not as warm. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 10 mph shifting to the southwest 10 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 40s. West winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation 50 percent. .SUNDAY...Windy. Partly cloudy in the morning then becoming mostly cloudy. A 20 percent chance of rain. Highs 60 to 65. West winds 25 to 35 mph with gusts to around 50 mph. .SUNDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance of rain. Lows around 40. Northwest winds 15 to 25 mph decreasing to 5 to 10 mph after midnight. .MONDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 50 to 55. North winds 5 to 10 mph shifting to the east 5 to 15 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 45. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 75. Chance of precipitation 40 percent. $$ MTZ309-152200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 65 to 70. North winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of showers 70 percent. .TONIGHT...Windy, colder. Mostly clear. Lows around 40. Southwest winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Windy. Sunny in the morning, then mostly cloudy with a 20 percent chance of rain in the afternoon. Highs in the mid 60s. West winds 20 to 30 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows around 40. North winds 5 to 15 mph. Chance of rain 40 percent. .MONDAY...Cooler. Rain likely in the morning, then rain in the afternoon. Highs 50 to 55. North winds up to 10 mph. Chance of rain 90 percent. .MONDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .THURSDAY...Partly cloudy with a 30 percent chance of rain showers. Highs around 70. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 75. Chance of precipitation 30 percent. $$ MTZ310-152200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy. Not as warm. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. South winds 5 to 10 mph increasing to west 15 to 25 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, cooler. Partly cloudy with a 20 percent chance of rain showers in the evening, then clear after midnight. Lows in the mid 40s. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Windy. Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 65 to 70. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY NIGHT...Mostly cloudy. A 40 percent chance of rain after midnight. Lows 40 to 45. Northwest winds 10 to 15 mph shifting to the north after midnight. .MONDAY...Cooler. Rain likely in the morning, then rain in the afternoon. Highs 50 to 55. Northeast winds up to 10 mph. Chance of rain 90 percent. .MONDAY NIGHT...Rain likely. Lows around 40. Chance of rain 70 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs around 60. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 70. Lows around 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. $$ MTZ311-152200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 201 AM MDT Sat Jun 15 2024 .TODAY...Not as warm. Cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, cooler. Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the mid 40s. West winds 25 to 35 mph with gusts to around 50 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. A 20 percent chance of rain. Highs 60 to 65. West winds 25 to 35 mph with gusts to around 55 mph. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows 40 to 45. Northwest winds 10 to 20 mph decreasing to up to 10 mph after midnight. .MONDAY...Cloudy. Chance of rain in the morning, then rain in the afternoon. Highs 50 to 55. Northeast winds 5 to 15 mph. Chance of rain 90 percent. .MONDAY NIGHT...Cloudy with a 50 percent chance of rain. Lows 40 to 45. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 55. Highs 70 to 75. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. $$ MTZ312-152200- Cascade County below 5000ft- Including Great Falls 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy. Not as warm. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds 5 to 10 mph increasing to northwest 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Windy, colder. Mostly clear. Lows 40 to 45. West winds 25 to 35 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. Highs 65 to 70. West winds 25 to 35 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows 40 to 45. Northwest winds 10 to 15 mph shifting to the northeast 5 to 10 mph after midnight. Chance of rain 50 percent. .MONDAY...Cooler, rain. Highs around 50. Northeast winds up to 10 mph. Chance of rain 90 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 40. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Great Falls Arpt 71 43 66 / 70 10 10 $$ MTZ313-152200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 201 AM MDT Sat Jun 15 2024 .TODAY...Windy. Not as warm. Rain showers likely and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds 5 to 10 mph increasing to west 20 to 30 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Windy, colder. Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 40. West winds 20 to 30 mph with gusts to around 50 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. Highs in the mid 60s. West winds 25 to 35 mph with gusts to around 50 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows around 40. Northwest winds 10 to 20 mph becoming north up to 10 mph after midnight. Chance of rain 50 percent. .MONDAY...Cooler. Rain likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 45 to 50. Northeast winds up to 10 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 80 percent. .TUESDAY...Not as cool. Mostly cloudy with a 50 percent chance of thunderstorms. Highs 55 to 60. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .JUNETEENTH...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 40 to 45. .THURSDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs around 70. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 70. $$ MTZ314-152200- Fergus County below 4500ft- Including Hilger and Lewistown 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy. Not as warm. Rain showers likely and slight chance of thunderstorms in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. West winds 5 to 10 mph increasing to south 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 90 percent. .TONIGHT...Windy, colder. Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly clear after midnight. Lows 40 to 50. West winds 20 to 30 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. Highs 65 to 70. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain after midnight. Lows 40 to 45. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph after midnight. .MONDAY...Cooler, cloudy. Chance of rain in the morning, then rain in the afternoon. Highs 50 to 55. Northeast winds 5 to 15 mph. Chance of rain 90 percent. .MONDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows 40 to 45. Chance of precipitation 80 percent. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows 35 to 45. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. Lows 45 to 50. .THURSDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Lewistown 74 39 65 / 90 20 10 $$ MTZ315-152200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 65. Southwest winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Mostly clear. Lows in the mid 30s. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Breezy. Sunny in the morning then becoming partly cloudy. Highs 50 to 60. West winds 15 to 25 mph decreasing to 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Cloudy. Chance of rain and snow in the evening, then snow and rain likely after midnight. Snow level 6000 feet. Lows 35 to 40. North winds 5 to 15 mph. Chance of precipitation 60 percent. .MONDAY...Cooler. Snow and rain in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Light snow accumulations. Snow level 5500 feet. Highs 40 to 45. North winds up to 10 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .TUESDAY...Not as cool. Mostly cloudy with a 50 percent chance of thunderstorms and snow showers. Highs 45 to 55. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 30 to 35. .JUNETEENTH...Warmer. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .FRIDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 40 percent. $$ MTZ316-152200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 70. South winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Mostly clear. Lows around 40. Southwest winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Breezy. Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 60 to 65. West winds 15 to 25 mph with gusts to around 40 mph. .SUNDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain and snow likely after midnight. Lows 35 to 40. North winds 5 to 15 mph. Chance of precipitation 60 percent. .MONDAY...Cooler. Rain and snow. Light snow accumulations. Highs 45 to 50. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows 35 to 40. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .JUNETEENTH...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY...Warmer. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 75. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 40 percent. $$ MTZ317-152200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... .TODAY...Rain showers likely and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. South winds 5 to 10 mph shifting to the west 10 to 20 mph with gusts to around 35 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Windy, colder. Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 50 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. Highs 55 to 60. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. Northwest winds 5 to 15 mph shifting to the northeast after midnight. .MONDAY...Cooler. Snow and rain in the morning, then snow showers, rain showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Snow level 6000 feet. Highs 35 to 45. Northeast winds up to 10 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers, snow showers and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 80 percent. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers, snow showers 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 showers. Lows 30 to 35. .JUNETEENTH...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 35 to 45. .THURSDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs 60 to 65. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 40 to 45. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ318-152200- Snowy and Judith Mountains- 201 AM MDT Sat Jun 15 2024 .TODAY...Rain showers likely and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 75. West winds 5 to 10 mph shifting to the south 10 to 20 mph with gusts to around 35 mph in the afternoon. Chance of precipitation 70 percent. .TONIGHT...Windy, colder. Mostly cloudy with a 30 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Windy. Sunny in the morning then becoming partly cloudy. Highs 55 to 65. West winds 20 to 30 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Lows 35 to 40. North winds 5 to 15 mph. Chance of precipitation 40 percent. .MONDAY...Cooler. Rain and snow likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Light snow accumulations. Highs 40 to 50. Northeast winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Rain showers with possible snow and thunderstorms likely. Moderate snow accumulations. Lows 35 to 40. Chance of precipitation 90 percent. .TUESDAY...Mostly cloudy with chance of thunderstorms and snow showers likely. Light snow accumulations. Highs 50 to 55. Chance of precipitation 60 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 40 to 45. .THURSDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs 60 to 65. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ319-152200- Helena Valley- Including Helena 201 AM MDT Sat Jun 15 2024 .TODAY...Windy. Not as warm. Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds 5 to 10 mph increasing to west 20 to 30 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Mostly clear. Lows around 40. West winds 20 to 30 mph becoming southwest 10 to 20 mph after midnight. Gusts up to 45 mph. .SUNDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 65 to 70. West winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows around 40. North winds 5 to 15 mph. Chance of rain 50 percent. .MONDAY...Cooler. Rain likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs around 50. North winds up to 10 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 60. .TUESDAY NIGHT...Partly cloudy. Lows 35 to 40. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 75. Lows 45 to 50. .FRIDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 75 to 80. && TEMPERATURE / PRECIPITATION Helena 74 42 71 / 60 10 20 $$ MTZ320-152200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... .TODAY...Breezy. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. South winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the mid 30s. West winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Breezy. Sunny in the morning then becoming partly cloudy. Highs 55 to 60. West winds 15 to 25 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 35 to 40. Northwest winds 10 to 15 mph shifting to the northeast 5 to 15 mph after midnight. .MONDAY...Cooler. Snow and rain likely in the morning, then snow showers, rain showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Snow level 6000 feet. Highs 35 to 45. Northeast winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers, snow showers likely and slight chance of thunderstorms. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers, snow showers 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 showers. Lows 30 to 35. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 55 to 65. Lows 40 to 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 45. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ321-152200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy, cooler. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Northwest winds 20 to 30 mph with gusts to around 45 mph. .SUNDAY...Breezy. Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 60 to 65. West winds 15 to 25 mph with gusts to around 40 mph. .SUNDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain and snow after midnight. Lows 35 to 40. North winds 10 to 15 mph shifting to the northeast 5 to 15 mph after midnight. Chance of precipitation 50 percent. .MONDAY...Cooler. Rain and snow likely in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Highs around 45. Northeast winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 35. .JUNETEENTH AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. 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. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 45. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 70. $$ MTZ322-152200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... .TODAY...Breezy. Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 60 to 70. South winds 5 to 10 mph increasing to west 15 to 25 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Mostly clear. Lows 30 to 35. Northwest winds 20 to 30 mph becoming west 10 to 20 mph after midnight. .SUNDAY...Sunny in the morning then becoming partly cloudy. Highs 50 to 60. West winds 10 to 15 mph. Gusts up to 30 mph in the morning. .SUNDAY NIGHT...Cloudy with a 50 percent chance of rain and snow. Lows 30 to 40. North winds 5 to 15 mph. .MONDAY...Cooler. Snow and rain likely in the morning, then snow showers, rain showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Snow level 6000 feet. Highs 35 to 45. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers, snow showers likely and slight chance of thunderstorms. Light snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Not as cool. Mostly cloudy with a 50 percent chance of thunderstorms and snow showers. Highs 45 to 55. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 55 to 65. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 45. .THURSDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 40 to 45. .FRIDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ323-152200- Canyon Ferry Area- Including Toston, Townsend, and Winston 201 AM MDT Sat Jun 15 2024 .TODAY...Windy. Not as warm. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds 5 to 10 mph increasing to northwest 20 to 30 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Partly cloudy. Lows 35 to 40. Northwest winds 25 to 35 mph decreasing to 10 to 20 mph after midnight. Gusts up to 50 mph. .SUNDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 60 to 65. West winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. North winds 10 to 20 mph. .MONDAY...Cooler. Rain likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 45 to 50. North winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 70 percent. .TUESDAY...Not as cool. 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. Lows 35 to 40. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. Lows 45 to 50. .FRIDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 70 to 75. $$ MTZ324-152200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 201 AM MDT Sat Jun 15 2024 .TODAY...Windy. Not as warm. Mostly cloudy. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 70 to 75. South winds 5 to 10 mph increasing to west 20 to 30 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Partly cloudy. Lows 35 to 40. Northwest winds 20 to 30 mph becoming west 10 to 15 mph after midnight. .SUNDAY...Sunny in the morning, then mostly cloudy with a 20 percent chance of rain in the afternoon. Highs in the mid 60s. West winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows around 40. North winds 10 to 15 mph. Gusts up to 30 mph in the evening. .MONDAY...Cooler. Rain and snow likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 45 to 50. North winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows around 35. Chance of precipitation 70 percent. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows 35 to 40. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .FRIDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs around 75. $$ MTZ325-152200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 201 AM MDT Sat Jun 15 2024 .TODAY...Very windy. Not as warm. Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. North winds 5 to 10 mph with gusts to around 35 mph increasing to southwest 25 to 40 mph with gusts to around 55 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Windy, colder. Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Northwest winds 20 to 30 mph with gusts to around 50 mph becoming west 5 to 10 mph after midnight. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows around 40. North winds 5 to 15 mph. Chance of rain 40 percent. .MONDAY...Cooler. Rain likely in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Highs 50 to 55. North winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Colder. Rain showers likely and slight chance of thunderstorms. Lows 30 to 35. Chance of precipitation 70 percent. .TUESDAY...Mostly 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. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. Lows 45 to 50. .FRIDAY...Mostly cloudy with a 40 percent chance of thunderstorms. Highs around 75. $$ MTZ326-152200- Gallatin Valley- Including Bozeman and Gallatin Gateway 201 AM MDT Sat Jun 15 2024 .TODAY...Breezy. Not as warm. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph increasing to west 15 to 25 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Breezy, colder. Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Northwest winds 15 to 25 mph becoming west 5 to 15 mph after midnight. .SUNDAY...Cooler. Sunny in the morning, then mostly cloudy with a 20 percent chance of rain in the afternoon. Highs in the mid 60s. Northwest winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows around 40. North winds 5 to 15 mph. Chance of rain 40 percent. .MONDAY...Cooler. Rain likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs around 50. North winds up to 10 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Rain showers likely and slight chance of thunderstorms. Lows around 35. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 70. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 45. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. Lows 45 to 50. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs around 75. && TEMPERATURE / PRECIPITATION Bozeman Airport 77 36 67 / 60 20 20 Bozeman MSU 74 37 64 / 60 20 20 $$ MTZ330-152200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... .TODAY...Windy. Mostly cloudy. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs 60 to 70. South winds 5 to 15 mph with gusts to around 35 mph increasing to southwest 25 to 35 mph with gusts to around 55 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Windy, colder. Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 30 to 35. West winds 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph after midnight. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs 50 to 60. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain and snow in the evening, then chance of snow and slight chance of rain after midnight. Lows 35 to 40. Southwest winds 10 to 15 mph with gusts to around 30 mph shifting to the northeast 5 to 10 mph after midnight. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy. Chance of snow and rain in the morning, then snow showers with possible thunderstorms and rain showers in the afternoon. Moderate snow accumulations. Snow level 7000 feet. Highs 40 to 50. Northeast winds up to 10 mph shifting to the southwest with gusts to around 30 mph in the afternoon. Chance of precipitation 90 percent. .MONDAY NIGHT...Colder. Snow showers, rain showers likely and slight chance of thunderstorms. Moderate snow accumulations. Lows 25 to 30. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy with chance of snow showers, rain showers and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 55 to 65. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. Lows 40 to 45. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 60 to 70. && TEMPERATURE / PRECIPITATION West Yellowstone 71 36 61 / 20 20 0 $$ MTZ327-152200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 201 AM MDT Sat Jun 15 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... .TODAY...Windy. Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 65. South winds 5 to 15 mph increasing to west 20 to 30 mph in the afternoon. Gusts up to 45 mph. Chance of precipitation 50 percent. .TONIGHT...Breezy, colder. Partly cloudy. Lows 25 to 30. West winds 15 to 25 mph with gusts to around 40 mph decreasing to 5 to 15 mph after midnight. .SUNDAY...Sunny in the morning then becoming mostly cloudy. Highs 50 to 60. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Chance of snow and slight chance of rain in the evening, then chance of snow and rain after midnight. Lows 30 to 35. North winds 5 to 15 mph. Chance of precipitation 50 percent. .MONDAY...Cooler. Snow likely in the morning, then snow showers, rain showers and slight chance of thunderstorms in the afternoon. Moderate snow accumulations. Highs 35 to 45. North winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Lows 25 to 30. Chance of precipitation 50 percent. .TUESDAY...Not as cool. Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Highs 45 to 55. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 30 to 35. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs 55 to 60. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows 35 to 40. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 65. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .FRIDAY...Partly cloudy with a 40 percent chance of thunderstorms. Highs 60 to 70. $$ MTZ328-152200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 201 AM MDT Sat Jun 15 2024 .TODAY...Very windy. Not as warm. Mostly cloudy. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds 5 to 15 mph with gusts to around 35 mph increasing to southwest 25 to 40 mph with gusts to around 55 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Windy, colder. Partly cloudy. Lows 30 to 35. West winds 20 to 30 mph with gusts to around 50 mph becoming northwest 5 to 15 mph after midnight. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs 60 to 65. West winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening, then chance of rain and snow after midnight. Lows 35 to 40. North winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .MONDAY...Cloudy. Chance of rain and snow in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Light snow accumulations. Highs 45 to 55. North winds 5 to 15 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers, slight chance of thunderstorms and snow. Lows 30 to 35. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with chance of rain showers, slight chance of thunderstorms and snow showers. Highs 55 to 60. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. .THURSDAY NIGHT...Partly cloudy. Lows around 45. .FRIDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 75. && TEMPERATURE / PRECIPITATION Dillon 75 34 64 / 30 0 10 $$ MTZ329-152200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 201 AM MDT Sat Jun 15 2024 .TODAY...Very windy. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with slight chance of thunderstorms in the afternoon. Highs 65 to 70. South winds 5 to 15 mph with gusts to around 35 mph increasing to southwest 30 to 40 mph with gusts to around 55 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Windy, colder. Mostly cloudy. Lows 30 to 35. West winds 20 to 30 mph with gusts to around 50 mph becoming northwest 5 to 15 mph after midnight. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs 55 to 60. West winds 5 to 10 mph shifting to the southwest 10 to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Chance of snow and slight chance of rain after midnight. Lows 35 to 40. West winds 10 to 20 mph shifting to the north 10 to 15 mph after midnight. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy. Chance of snow and rain in the morning, then snow showers and chance of thunderstorms in the afternoon. Moderate snow accumulations. Highs 40 to 50. North winds 5 to 15 mph shifting to the west 10 to 20 mph in the afternoon. Chance of precipitation 90 percent. .MONDAY NIGHT...Colder. Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Lows 25 to 30. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 35. .JUNETEENTH...Warmer. Partly cloudy with a 20 percent chance of rain showers. Highs 55 to 65. .WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. .THURSDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 60 to 70. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. .FRIDAY...Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 30 percent. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls