Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Clear

21°F

-6°C

Humidity 85%
Wind Speed N 8 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 15 Mar 03:05 AM MDT
Extended Forecast for

Missoula MT

  • Overnight

    Overnight: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 10pm.  Increasing clouds, with a low around 28. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Monday

    Monday: Rain and snow, becoming all rain after noon.  High near 50. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain before midnight.  Mostly cloudy, with a low around 40. West southwest wind around 7 mph.

    Low: 40 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after noon.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before noon.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. Calm wind.
Sunday
Partly sunny, with a high near 39. Light and variable wind.
Sunday Night
A 50 percent chance of snow, mainly after 10pm. Increasing clouds, with a low around 28. Calm wind. New snow accumulation of less than a half inch possible.
Monday
Rain and snow, becoming all rain after noon. High near 50. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 40. West southwest wind around 7 mph.
Tuesday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 57.
Tuesday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain, mainly before noon. Mostly cloudy, with a high near 60.
Wednesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain before noon. Mostly cloudy, with a high near 64.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain. Partly sunny, with a high near 68.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Saturday
A slight chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Missoula MT
 46.87°N 114°W (Elev. 3202 ft)
2:01 am MDT Mar 15, 2026
3am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database