State Forecast
Issued by NWS
Issued by NWS
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324 FPUS65 KTFX 201856 SFPMT State Forecast For Montana National Weather Service Great Falls MT 1156 AM MST Thu Nov 20 2025 MTZ001>007-043-202300- West of the Continental Divide- National Weather Service Missoula MT 1156 AM MST Thu Nov 20 2025 .TODAY...Partly cloudy. Areas of fog. Highs in the mid 40s to lower 50s. .TONIGHT...Partly cloudy. Patchy fog. Lows in the 20s to lower 30s. .FRIDAY...Mostly cloudy. Patchy fog in the morning. A chance of rain in the afternoon and evening. Highs in the 40s. .SATURDAY...Mostly cloudy with a chance of rain. Patchy fog. Lows in the 20s to lower 30s. Highs in the mid 40s to lower 50s. .SUNDAY...Mostly cloudy with a chance of rain. Patchy fog. Lows in the mid 20s to lower 30s. Highs in the upper 40s to mid 50s. .MONDAY...Rain likely and a chance of snow. Lows in the mid 20s to lower 30s. Highs in the 40s. $$ MTZ301>314-316>318-202300- Central Montana- National Weather Service Great Falls MT 1156 AM MST Thu Nov 20 2025 .REST OF TODAY...Sunny. Highs 40 to 50. .TONIGHT...Mostly clear. Lows 25 to 35. .FRIDAY...Partly cloudy. Highs 45 to 55...35 to 45 in the mountains. Gusts up to 35 mph in the evening. .SATURDAY...Partly cloudy. Lows 30 to 35. Highs 45 to 55. .SUNDAY...Mostly cloudy. Lows 30 to 35. Highs 50 to 60. .MONDAY...Mostly cloudy. Chance of snow and rain. Lows 20 to 35. Highs 45 to 55. $$ MTZ315-319>330-202300- Southwest Montana- National Weather Service Great Falls MT 1156 AM MST Thu Nov 20 2025 .REST OF TODAY...Partly cloudy. Patchy fog late in the morning. Highs 45 to 50...35 to 45 in the mountains. .TONIGHT...Mostly clear. Lows 20 to 30. .FRIDAY...Sunny then becoming partly cloudy. Highs 40 to 50... 35 to 45 in the mountains. .SATURDAY...Partly cloudy. Lows 25 to 30. Highs 40 to 50. .SUNDAY...Partly cloudy. Lows 25 to 35. Highs 40 to 50. .MONDAY...Mostly cloudy. Slight chance of snow. Lows 20 to 35. Highs 35 to 45. $$ MTZ016>027-059>062-202300- Northeast Montana- National Weather Service Glasgow MT 1156 AM MST Thu Nov 20 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MST THIS MORNING... .TODAY...Sunny. Highs in the 40s. .TONIGHT...Mostly clear. Lows in the mid to upper 20s. .FRIDAY...Partly cloudy. Highs near 50. .SATURDAY...Partly cloudy. Highs near 50. Lows in the mid 20s to lower 30s. .SUNDAY...Partly cloudy. Highs in the lower to mid 50s. Lows near 30. .MONDAY...Mostly cloudy with a slight chance of light rain and snow. Highs in the lower to mid 50s. Lows in the mid to upper 20s. $$ MTZ028>042-056>058-063>068-202300- South Central and Southeast Montana- National Weather Service Billings MT 1156 AM MST Thu Nov 20 2025 .REST OF TODAY...Sunny. Highs in the mid 40s to the mid 50s. .TONIGHT...Mostly clear. Lows in the lower 20s to the lower 30s. .FRIDAY...Sunny. Highs in the 50s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s to the mid 30s. .SATURDAY...Mostly sunny. Highs of around 50 to around 60. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s to the upper 30s. Highs in the 50s. .MONDAY...Mostly sunny. Slight chance of snow showers. Highs in the 50s. .MONDAY NIGHT...Mostly cloudy. Slight chance of rain and snow. Lows in the upper teens to the upper 20s. .TUESDAY...Partly sunny. Slight chance of snow showers west...and slight chance of snow east. Highs of around 30 to around 40. $$