Missoula Airport (MSO) Weather 12/07/2025
Overnight
13
Partly Cloudy
Monday
30
Chance Snow and Patchy Freezing Fog
Monday Night
25
Snow Likely
Tuesday
34
Snow
Tuesday Night
19
Chance Snow and Patchy Freezing Fog
Wednesday
33
Patchy Freezing Fog then Partly Sunny
Wednesday Night
20
Mostly Cloudy
Thursday
36
Slight Chance Snow
Thursday Night
27
Chance Rain/Snow
Friday
40
Rain/Snow Likely
Friday Night
30
Rain/Snow
Saturday
40
Rain/Snow then Rain Likely
Saturday Night
29
Rain/Snow Likely
Weekly Forecast
Overnight
Partly cloudy, with a low around 13. Calm wind.
Monday
A 40 percent chance of snow after 11am. Patchy freezing fog between 9am and 10am. Mostly cloudy, with a high near 30. Light and variable wind. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 25. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 34. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday Night
A 30 percent chance of snow, mainly before 11pm. Patchy freezing fog after 3am. Mostly cloudy, with a low around 19. North northwest wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Patchy freezing fog before 9am. Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
A slight chance of snow after 11am. Mostly cloudy, with a high near 36.
Thursday Night
A chance of rain and snow. Cloudy, with a low around 27.
Friday
Rain and snow likely, becoming all rain after 2pm. Cloudy, with a high near 40.
Friday Night
Rain and snow. Cloudy, with a low around 30.
Saturday
Rain and snow. Cloudy, with a high near 40.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 29.