Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

THOMPSON FALLS A/P (THAM8)

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

NA

80°F

27°C

Humidity 33%
Wind Speed E 10 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index79°F (26°C)
Last update 26 Aug 11:02 AM MDT
Extended Forecast for

Thompson Falls MT

  • Today

    Today: A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Patchy smoke before 3pm. Mostly sunny and hot, with a high near 99. Light and variable wind.  Chance of precipitation is 20%.

    High: 99 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of rain before midnight.  Partly cloudy, with a low around 53. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 91. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 91 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Southwest wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy smoke before 3pm. Mostly sunny and hot, with a high near 99. Light and variable wind. Chance of precipitation is 20%.
Tonight
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 53. West southwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 91. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 48. Southwest wind 5 to 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 82. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Thompson Falls MT
 47.61°N 115.34°W (Elev. 2703 ft)
2:01 am MDT Aug 26, 2026
11am MDT Aug 26, 2026-6pm MDT Sep 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database