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

37°F

3°C

Humidity 97%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 14 Apr 09:28 PM PDT
Extended Forecast for

14 Miles ESE Marblemount WA

Winter Storm Warning April 14, 10:01pm until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 14, 10:01pm until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Tonight

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Wednesday

    Wednesday: Snow showers, mainly before 4pm. Some thunder is also possible.  High near 39. Wind chill values between 23 and 33. Light and variable wind becoming west northwest 5 to 8 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 27. West northwest wind around 6 mph becoming calm  in the evening.  Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 42. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.  Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. West wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain and snow likely before 3am, then a slight chance of snow between 3am and 5am. Mostly cloudy, with a low around 25. West wind 3 to 7 mph. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow showers, mainly before 4pm. Some thunder is also possible. High near 39. Wind chill values between 23 and 33. Light and variable wind becoming west northwest 5 to 8 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. West northwest wind around 6 mph becoming calm in the evening. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 42. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 30. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Partly sunny, with a high near 54.
Saturday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Marblemount WA
 48.42°N 121.19°W (Elev. 2762 ft)
11:27 am PDT Apr 14, 2026
10pm PDT Apr 14, 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