Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

THOMPSON FALLS A/P (THAM8)

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

NA

39°F

4°C

Humidity 93%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 15 Apr 04:02 AM MDT
Extended Forecast for

10 Miles N Thompson Falls MT

  • Overnight

    Overnight: Snow showers.  Low around 26. Southwest wind 18 to 20 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly before 2pm. The snow could be heavy at times.  High near 30. Southwest wind 14 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 11pm, then a chance of snow showers after midnight.  Mostly cloudy, with a low around 20. West southwest wind 14 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers.  High near 28. West wind around 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 22. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after noon.  Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow showers. Low around 26. Southwest wind 18 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers, mainly before 2pm. The snow could be heavy at times. High near 30. Southwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
A chance of snow showers before 11pm, then a chance of snow showers after midnight. Mostly cloudy, with a low around 20. West southwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers. High near 28. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Friday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 34.
Monday
A slight chance of rain and snow. Snow level 6500 feet rising to 7500 feet in the afternoon. Mostly sunny, with a high near 52.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Snow level 6700 feet rising to 7200 feet in the afternoon. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Thompson Falls MT
 47.75°N 115.38°W (Elev. 5978 ft)
2:01 am MDT Apr 15, 2026
4am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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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