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

40°F

4°C

Humidity 80%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Apr 12:28 PM PDT
Extended Forecast for

15 Miles W Stehekin WA

  • This Afternoon

    This Afternoon: Snow showers likely. The snow could be heavy at times. Some thunder is also possible.  Mostly cloudy, with a high near 21. Wind chill values between 4 and 9. West wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 21 °F

    Heavy Snow

  • Tonight

    Tonight: A chance of snow before 11pm, then a slight chance of snow after 5am. The snow could be heavy at times.  Mostly cloudy, with a low around 16. Wind chill values between 3 and 8. West wind 11 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Heavy Snow

  • Thursday

    Thursday: Partly sunny, with a high near 25. Wind chill values between 4 and 11. West wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 25 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. Wind chill values between 7 and 12. West wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. West wind 6 to 9 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 21. Wind chill values between 4 and 9. West wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A chance of snow before 11pm, then a slight chance of snow after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 16. Wind chill values between 3 and 8. West wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 3 inches possible.
Thursday
Partly sunny, with a high near 25. Wind chill values between 4 and 11. West wind 14 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around 19. Wind chill values between 7 and 12. West wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 34. West wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 49.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Stehekin WA
 48.37°N 121.05°W (Elev. 6266 ft)
11:28 am PDT Apr 15, 2026
1pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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