192 FPUS65 KTFX 211051 SFPMT State Forecast For Montana National Weather Service Great Falls MT 451 AM MDT Fri Apr 21 2023 MTZ001>007-043-212200- West of the Continental Divide- National Weather Service Missoula MT 451 AM MDT Fri Apr 21 2023 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY ABOVE 4500 FEET for Bitterroot/Sapphire Mountains... .TODAY...Snow showers, rain showers likely and a slight chance of thunderstorms. Highs in the 40s to lower 50s. .TONIGHT...Mostly cloudy with a chance of rain showers, a chance of snow and a slight chance of thunderstorms. Lows in the 20s to lower 30s. .SATURDAY...Mostly cloudy. Highs in the upper 40s to mid 50s. .SUNDAY...Mostly cloudy. Lows in the mid 20s to lower 30s. Highs in the 50s. .MONDAY...Mostly cloudy with a chance of rain. Lows in the 30s. Highs in the upper 40s to mid 50s. .TUESDAY...Mostly cloudy. Lows in the 30s. Highs in the 50s to lower 60s. $$ MTZ301>314-316>318-212200- Central Montana- National Weather Service Great Falls MT 451 AM MDT Fri Apr 21 2023 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM MDT THIS EVENING FOR East Glacier Park Region...Southern Rocky Mountain Front...Southern High Plains...Little Belt and Highwood Mountains... .TODAY...Cloudy. Chance of snow. Highs 30 to 35...25 to 30 in the mountains. .TONIGHT...Mostly cloudy. Slight chance of snow through the night. Patchy fog after midnight. Lows 15 to 20...10 to 15 in the mountains. .SATURDAY...Mostly cloudy. Patchy fog in the morning. Highs 35 to 45...30 to 40 in the mountains. .SUNDAY...Mostly cloudy. Lows 20 to 25. Highs 45 to 55. .MONDAY...Mostly cloudy. Chance of rain. Lows 30 to 35. Highs 50 to 55. .TUESDAY...Mostly cloudy. Slight chance of rain. Lows 30 to 35. Highs 45 to 55. $$ MTZ315-319>330-212200- Southwest Montana- National Weather Service Great Falls MT 451 AM MDT Fri Apr 21 2023 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM MDT THIS EVENING FOR Upper Blackfoot and MacDonald Pass...Big Belt, Bridger and Castle Mountains...Elkhorn and Boulder Mountains...Northwest Beaverhead County...Ruby Mountains and Southern Beaverhead Mountains...Gallatin and Madison County Mountains and Centennial Mountains... .TODAY...Snow in the morning, then snow showers and slight chance of thunderstorms in the afternoon. Highs 35 to 40...25 to 35 in the mountains. .TONIGHT...Mostly cloudy. Snow showers likely and slight chance of thunderstorms through the night. Slight chance of snow after midnight. Patchy fog after midnight. Lows 15 to 25...10 to 20 in the mountains. .SATURDAY...Mostly cloudy. Slight chance of snow in the afternoon and evening. Highs 35 to 45...30 to 40 in the mountains. .SUNDAY...Mostly cloudy. Slight chance of rain and snow. Lows 15 to 25. Highs 45 to 55. .MONDAY...Rain likely with possible snow and thunderstorms. Lows 25 to 35. Highs 45 to 55. .TUESDAY...Mostly cloudy. Chance of rain and snow. Lows 25 to 35. Highs 40 to 50. $$ MTZ016>027-059>062-212200- Northeast Montana- National Weather Service Glasgow MT 451 AM MDT Fri Apr 21 2023 .TODAY...Mostly cloudy with a slight chance of light snow. Highs in the lower to mid 30s. .TONIGHT...Mostly cloudy. Lows in the lower to mid 20s. .SATURDAY...Mostly cloudy. Highs near 40. .SUNDAY...Partly cloudy. Highs in the mid to upper 40s. Lows 19 to 24. .MONDAY...Mostly cloudy with a slight chance of rain showers. Highs in the lower to mid 50s. Lows in the mid 20s to lower 30s. .TUESDAY...Mostly cloudy with a slight chance of rain showers. Highs near 50. Lows in the lower to mid 30s. $$ MTZ028>042-056>058-063>068-212200- South Central and Southeast Montana- National Weather Service Billings MT 451 AM MDT Fri Apr 21 2023 .TODAY...Cloudy. Slight chance of snow. Highs in the mid 30s to lower 40s. .TONIGHT...Mostly cloudy. Lows around 20 to the mid 20s. .SATURDAY...Partly sunny. Patchy dense fog. Highs in the 40s. .SATURDAY NIGHT...Partly cloudy. Lows around 20 to the lower 30s. .SUNDAY...Mostly sunny. Highs in the 50s. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 20s to the upper 30s. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Chance of rain. Lows in the lower 30s to the lower 40s. Highs in the mid 50s to the mid 60s. .TUESDAY...Partly sunny. Chance of rain. Highs in the upper 40s to the upper 50s. $$