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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

THOMPSON FALLS A/P (THAM8)

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

NA

73°F

23°C

Humidity 29%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 17 Jun 07:02 PM MDT
Extended Forecast for

4 Miles NE Thompson Falls MT

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 24 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. West northwest wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.

    Low: 47 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 66. East northeast wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. East wind around 7 mph becoming south after midnight.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Breezy.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. West northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 63. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 47. West northwest wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.
Juneteenth
Mostly sunny, with a high near 66. East northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 52. East wind around 7 mph becoming south after midnight.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 48. Breezy.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Thompson Falls MT
 47.64°N 115.29°W (Elev. 6155 ft)
Last Update:
2:01 pm MDT Jun 17, 2026
Forecast Valid:
7pm MDT Jun 17, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation