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

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

NA

N/A

Humidity 70%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 10:56 AM PDT
Extended Forecast for

13 Miles SSE Packwood WA

Winter Storm Warning April 15, 08:19am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 08:19am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Today

    High: 32 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 11pm.  Low around 23. West wind 5 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow then
    Slight Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 36. Wind chill values between 18 and 28. West wind 5 to 9 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 26. West wind 5 to 10 mph becoming light west northwest  after midnight. Winds could gust as high as 21 mph.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Today
Snow showers, mainly before 5pm, then snow likely after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 32. Wind chill values between 16 and 23. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow, mainly before 11pm. Low around 23. West wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 36. Wind chill values between 18 and 28. West wind 5 to 9 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. West wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 45. Calm wind.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 52.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37.
Sunday
A chance of rain before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 54.
Sunday Night
A chance of rain and snow before 8pm, then a chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 57.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 40.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Packwood WA
 46.42°N 121.56°W (Elev. 4131 ft)
1:16 am PDT Apr 15, 2026
8am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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