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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

THOMPSON FALLS A/P (THAM8)

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

NA

26°F

-3°C

Humidity 99%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Jan 03:02 AM MST
Extended Forecast for

Thompson Falls MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. Light and variable wind.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Light east wind.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain. Partly sunny, with a high near 47. Light and variable wind becoming west southwest 5 to 7 mph in the morning.

    High: 47 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 35. Southwest wind 3 to 6 mph.

    Low: 35 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 48.

    High: 48 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. Calm wind.
Sunday
Mostly cloudy, with a high near 42. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 31. Light east wind.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 47. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 35. Southwest wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 28.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 21.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thompson Falls MT
 47.59°N 115.34°W (Elev. 2402 ft)
Last Update:
1:02 am MST Jan 11, 2026
Forecast Valid:
3am MST Jan 11, 2026-6pm MST Jan 17, 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