Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
159 FPUS65 KTFX 182025 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 124 PM MST Tue Nov 18 2025 MTZ301>314-316>318-191300- Central Montana- National Weather Service Great Falls MT 124 PM MST Tue Nov 18 2025 .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Slight chance of snow after midnight. Lows 25 to 30. .WEDNESDAY...Mostly cloudy in the morning then clearing. Slight chance of snow. Highs 40 to 45...30 to 40 in the mountains. .WEDNESDAY NIGHT...Mostly clear. Lows 20 to 30. .THURSDAY...Mostly clear. Highs 45 to 50. .FRIDAY...Mostly clear. Lows 25 to 35. Highs 45 to 55. .SATURDAY...Partly cloudy. Lows 30 to 35. Highs 45 to 55. .SUNDAY...Mostly cloudy. Slight chance of rain and snow. Lows 30 to 35. Highs 45 to 55. $$ MTZ315-319>330-191300- Southwest Montana- National Weather Service Great Falls MT 124 PM MST Tue Nov 18 2025 .TONIGHT...Mostly cloudy. Chance of rain and snow after midnight. Lows 25 to 35. .WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Chance of rain and snow through the day. Highs 40 to 45...30 to 40 in the mountains. .WEDNESDAY NIGHT...Partly cloudy. Lows 25 to 30. .THURSDAY...Mostly clear. Highs 40 to 50. .FRIDAY...Mostly clear. Lows 20 to 30. Highs 40 to 50. .SATURDAY...Partly cloudy. Lows 25 to 35. Highs 40 to 50. .SUNDAY...Mostly cloudy. Slight chance of rain and snow. Lows 25 to 35. Highs 40 to 50. $$