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

33°F

1°C

Humidity 98%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 Apr 01:28 AM PDT
Extended Forecast for

16 Miles W Stehekin WA

Winter Storm Warning April 15, 02:34am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 02:34am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Overnight

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow showers likely before 5pm, then a chance of snow after 5pm. The snow could be heavy at times. Some thunder is also possible.  Partly sunny, with a high near 20. Wind chill values between zero and 5. West wind 13 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

    High: 20 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 15. Wind chill values between 1 and 6. West wind 13 to 17 mph, with gusts as high as 24 mph.  New snow accumulation of around an inch possible.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 24. Wind chill values between 4 and 9. Breezy, with a west wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 24 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.

    Low: 18 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °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

Detailed Forecast

Overnight
Mostly cloudy, with a low around 13. Wind chill values between -2 and 3. West wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
Snow showers likely before 5pm, then a chance of snow after 5pm. The snow could be heavy at times. Some thunder is also possible. Partly sunny, with a high near 20. Wind chill values between zero and 5. West wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 15. Wind chill values between 1 and 6. West wind 13 to 17 mph, with gusts as high as 24 mph. New snow accumulation of around an inch possible.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 24. Wind chill values between 4 and 9. Breezy, with a west wind 13 to 22 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 18. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.
Friday
Mostly sunny, with a high near 32.
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 before 2pm, then a chance of rain and snow. Partly sunny, with a high near 41.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow. Partly sunny, with a high near 44.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Stehekin WA
 48.35°N 121.05°W (Elev. 7067 ft)
1:16 am PDT Apr 15, 2026
2am 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