


Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
503 FPUS65 KTFX 162048 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 247 PM MDT Thu Oct 16 2025 MTZ301>314-316>318-171200- Central Montana- National Weather Service Great Falls MT 247 PM MDT Thu Oct 16 2025 .TONIGHT...Mostly clear. Lows 30 to 40...25 to 35 in the mountains. West winds 20 to 25 mph with gusts to 35 mph after midnight. .FRIDAY...Partly cloudy. Highs 50 to 60...40 to 50 in the mountains. West winds 20 to 30 mph with gusts to 35 mph. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of rain and snow. Lows 25 to 30. .SATURDAY...Mostly clear. Highs 45 to 55. .SUNDAY...Mostly cloudy. Chance of rain. Lows 35 to 40. Highs 55 to 65. .MONDAY...Mostly cloudy. Cooler. Chance of rain and snow. Lows 30 to 35. Highs 40 to 50. .TUESDAY...Mostly cloudy. Lows 25 to 35. Highs 50 to 60. $$ MTZ315-319>330-171200- Southwest Montana- National Weather Service Great Falls MT 247 PM MDT Thu Oct 16 2025 .TONIGHT...Partly cloudy. Lows 25 to 35. .FRIDAY...Partly cloudy. Highs 50 to 60...40 to 50 in the mountains. .FRIDAY NIGHT...Mostly cloudy. Chance of rain and snow. Lows 20 to 30. West winds around 20 mph with gusts to 35 mph in the evening. .SATURDAY...Mostly clear. Highs 45 to 55. .SUNDAY...Rain and snow likely. Lows 30 to 40. Highs 45 to 55. .MONDAY...Mostly cloudy. Chance of snow. Lows 25 to 30. Highs 35 to 45. .TUESDAY...Partly cloudy. Lows 20 to 30. Highs 45 to 55. $$