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

FINNEY CREEK (FIFW1)

Lat: 48.39236°NLon: 121.81828°WElev: 2160.0ft.

NA

31°F

-1°C

Humidity 99%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 15 Apr 06:28 AM PDT
Extended Forecast for

17 Miles WNW Stehekin WA

  • Today

    Today: Snow showers likely before 5pm, then a chance of snow after 5pm. The snow could be heavy at times. Some thunder is also possible.  Mostly cloudy, with a high near 20. Wind chill values between zero and 5. West wind 13 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 20 °F

    Heavy Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 16. Wind chill values between 2 and 7. West northwest wind 11 to 17 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 23. Wind chill values between 4 and 9. Breezy, with a west wind 13 to 22 mph, with gusts as high as 28 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. Wind chill values between 5 and 10. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.

    Low: 18 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. West northwest wind 8 to 11 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

Detailed Forecast

Today
Snow showers likely before 5pm, then a chance of snow after 5pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 20. Wind chill values between zero and 5. West wind 13 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 16. Wind chill values between 2 and 7. West northwest wind 11 to 17 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 23. Wind chill values between 4 and 9. Breezy, with a west wind 13 to 22 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 18. Wind chill values between 5 and 10. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.
Friday
Mostly sunny, with a high near 31. West northwest wind 8 to 11 mph.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 37.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Partly sunny, with a high near 41.
Sunday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow. Partly sunny, with a high near 43.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Stehekin WA
 48.41°N 121.06°W (Elev. 7264 ft)
1:16 am PDT Apr 15, 2026
6am PDT Apr 15, 2026-6pm PDT 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