


State Forecast
Issued by NWS
Issued by NWS
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508 FPUS65 KTFX 181824 SFPMT State Forecast For Montana National Weather Service Great Falls MT 1224 PM MDT Fri Apr 18 2025 MTZ001>007-043-182200- West of the Continental Divide- National Weather Service Missoula MT 1224 PM MDT Fri Apr 18 2025 .TODAY...Mostly sunny. Highs in the 50s. .TONIGHT...Mostly clear. Lows in the mid 20s to lower 30s. .SATURDAY...Mostly cloudy. Highs in the mid 50s to lower 60s. .SUNDAY...Mostly cloudy with a chance of rain. Lows in the 30s. Highs in the 50s. .MONDAY...Rain showers likely and a chance of snow. Lows in the upper 20s to mid 30s. Highs in the mid 40s to lower 50s. .TUESDAY...Partly cloudy with a chance of rain. Lows in the mid 20s to lower 30s. Highs in the 50s. $$ MTZ301>314-316>318-182200- Central Montana- National Weather Service Great Falls MT 1224 PM MDT Fri Apr 18 2025 .REST OF TODAY...Sunny. Highs 45 to 55...35 to 45 in the mountains. .TONIGHT...Mostly clear. Lows 25 to 35...20 to 30 in the mountains. .SATURDAY...Increasing clouds. Highs 55 to 65...45 to 55 in the mountains. .SUNDAY...Mostly cloudy. Chance of rain showers. Lows 35 to 40. Highs 50 to 60. .MONDAY...Mostly cloudy. Chance of rain and snow showers. Lows 30 to 35. Highs 45 to 55. .TUESDAY...Mostly cloudy. Chance of rain and snow showers. Lows 25 to 35. Highs 45 to 55. $$ MTZ315-319>330-182200- Southwest Montana- National Weather Service Great Falls MT 1224 PM MDT Fri Apr 18 2025 .REST OF TODAY...Sunny. Highs 40 to 50...30 to 40 in the mountains. .TONIGHT...Mostly clear. Lows 20 to 30...15 to 25 in the mountains. .SATURDAY...Sunny then becoming partly cloudy in the afternoon then becoming mostly cloudy. Not as cool. Slight chance of snow showers in the evening. Highs 50 to 60...40 to 50 in the mountains. .SUNDAY...Mostly cloudy. Chance of rain and snow showers. Lows 30 to 35. Highs 45 to 55. .MONDAY...Mostly cloudy. Chance of snow showers, rain showers and slight chance of thunderstorms. Lows 25 to 35. Highs 40 to 50. .TUESDAY...Partly cloudy. Lows 20 to 30. Highs 40 to 50. $$ MTZ016>027-059>062-182200- Northeast Montana- National Weather Service Glasgow MT 1224 PM MDT Fri Apr 18 2025 .REST OF TODAY...Partly cloudy. A chance of snow showers late in the morning. Highs in the mid 40s to lower 50s. .TONIGHT...Clear. Lows in the mid 20s to lower 30s. .SATURDAY...Sunny in the morning then becoming mostly clear. Highs in the lower to mid 60s. .SUNDAY...Mostly cloudy with a chance of rain showers. Highs in the mid to upper 50s. Lows in the mid 30s to lower 40s. .MONDAY...Rain showers likely. Highs in the mid to upper 50s. Lows in the 30s. .TUESDAY...Mostly cloudy with a chance of rain showers. Highs in the lower to mid 50s. Lows in the 30s. $$ MTZ028>042-056>058-063>068-182200- South Central and Southeast Montana- National Weather Service Billings MT 1224 PM MDT Fri Apr 18 2025 .REST OF TODAY...Mostly cloudy. Slight chance of snow showers west...and slight chance of snow showers and showers east. Highs in the 40s. .TONIGHT...Mostly clear. Lows of around 20 to around 30. .SATURDAY...Sunny. Highs in the lower 50s to the lower 60s. .SATURDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows in the upper 20s to around 40. .SUNDAY...Partly sunny. Chance of showers and snow showers west... and chance of showers east. Highs in the lower 50s to the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and snow showers west...and chance of showers east. Lows in the mid 30s to around 40. .MONDAY...Rain showers likely and slight chance of thunderstorms. Highs in the lower 50s to the lower 60s. .MONDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of snow showers. Lows in the upper 20s to the upper 30s. .TUESDAY...Mostly sunny. Chance of rain showers and slight chance of snow showers. Highs of around 50 to around 60. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Slight chance of rain showers. Lows in the upper 20s to the upper 30s. Highs in the mid 50s to lower 60s. $$