National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

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

Clear

52°F

11°C

Humidity 29%
Wind Speed NW 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 18 Apr 08:35 PM MDT
Extended Forecast for

4 Miles SE Bonner MT

  • Tonight

    Tonight: Mostly clear, with a low around 34. West northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. West northwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 76. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. West wind around 6 mph becoming light and variable in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61.

    High: 61 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain before 3am, then rain and snow. Snow level 7200 feet lowering to 5300 feet after midnight . Cloudy, with a low around 38.

    Low: 38 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 34. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 68. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 43. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 76. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 46. West wind around 6 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 47.
Wednesday
A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61.
Wednesday Night
Rain before 3am, then rain and snow. Snow level 7200 feet lowering to 5300 feet after midnight . Cloudy, with a low around 38.
Thursday
Rain and snow likely, mainly before noon. Mostly cloudy, with a high near 48.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A slight chance of rain. Snow level rising to 5500 feet in the afternoon. Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Bonner MT
 46.83°N 113.8°W (Elev. 4600 ft)
Last Update:
2:01 pm MDT Apr 18, 2026
Forecast Valid:
8pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation