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

32°F

0°C

Humidity 99%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 Apr 04:28 AM PDT
Extended Forecast for

10 Miles SSE Marblemount WA

Winter Storm Warning April 15, 05:28am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 05:28am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Today

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: A chance of snow before 9pm, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 25. West wind 3 to 6 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly cloudy, with a high near 36. Wind chill values between 22 and 27. Light west northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Today
A chance of snow before 11am, then snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible. High near 32. Wind chill values between 18 and 24. West southwest wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A chance of snow before 9pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 25. West wind 3 to 6 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 36. Wind chill values between 22 and 27. Light west northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Friday
Partly sunny, with a high near 43. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Partly sunny, with a high near 54.
Sunday Night
A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 39.
Monday
A chance of rain and snow. Partly sunny, with a high near 56.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 41.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Marblemount WA
 48.4°N 121.35°W (Elev. 3888 ft)
1:16 am PDT Apr 15, 2026
5am 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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