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 S 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 15 Apr 03:02 AM MDT
Extended Forecast for

3 Miles ESE Thompson Falls MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers before 2pm, then rain showers likely between 2pm and 4pm, then a chance of rain and snow showers after 4pm.  Snow level 4100 feet lowering to 3100 feet in the afternoon . High near 46. West wind 5 to 9 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before midnight, then a chance of snow showers after 2am.  Mostly cloudy, with a low around 26. West southwest wind 5 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely before 3pm, then rain and snow showers likely.  Mostly cloudy, with a high near 45. West wind 5 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight.  Snow level 3200 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm  after midnight.

    Low: 27 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon.  Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Overnight
Showers. Low around 36. West wind around 6 mph. Chance of precipitation is 90%.
Wednesday
Rain, possibly mixed with snow showers before 2pm, then rain showers likely between 2pm and 4pm, then a chance of rain and snow showers after 4pm. Snow level 4100 feet lowering to 3100 feet in the afternoon . High near 46. West wind 5 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before midnight, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. West southwest wind 5 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 3pm, then rain and snow showers likely. Mostly cloudy, with a high near 45. West wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of showers before midnight. Snow level 3200 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm after midnight.
Friday
A 20 percent chance of showers after noon. Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 72.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Thompson Falls MT
 47.57°N 115.27°W (Elev. 2411 ft)
2:01 am MDT Apr 15, 2026
3am 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