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

THOMPSON FALLS A/P (THAM8)

Lat: 47.57591°NLon: 115.28439°WElev: 2426.0ft.

NA

42°F

6°C

Humidity 78%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 02 Apr 08:02 PM MDT
Extended Forecast for

Thompson Falls MT

  • Tonight

    Tonight: Rain likely, mainly before 11pm. Snow level 3400 feet. Mostly cloudy, with a low around 33. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 29. West wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, sunny, with a high near 60. Light west wind.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 11pm. Snow level 3400 feet. Mostly cloudy, with a low around 33. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 51. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 29. West wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 9am. Otherwise, sunny, with a high near 60. Light west wind.
Saturday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 33. Light and variable wind.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 57.
Wednesday Night
A slight chance of rain and snow. Snow level 4600 feet lowering to 3200 feet after midnight . Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thompson Falls MT
 47.59°N 115.34°W (Elev. 2402 ft)
Last Update:
2:01 pm MDT Apr 2, 2026
Forecast Valid:
8pm MDT Apr 2, 2026-6pm MDT Apr 9, 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