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

BURNT MOUNTAIN (BUSW1)

Lat: 47.0444°NLon: 121.94032°WElev: 4170.0ft.

NA

26°F

-3°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

9 Miles NW Mt Rainier WA

Winter Storm Warning April 15, 09:46am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 09:46am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Today

    High: 27 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 1am. The snow could be heavy at times. Some thunder is also possible.  Low around 22. Wind chill values between 13 and 18. West southwest wind 6 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 22 °F

    Heavy Snow
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Wind chill values between 15 and 23. South wind 7 to 16 mph becoming west in the morning. Winds could gust as high as 25 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 26. Wind chill values between 18 and 23. Southwest wind 7 to 16 mph, with gusts as high as 24 mph.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 38 °F

    Mostly 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 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

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

    Low: 38 °F

    Chance Rain

Detailed Forecast

Today
A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 27. Wind chill values between 10 and 15. West southwest wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before 1am. The snow could be heavy at times. Some thunder is also possible. Low around 22. Wind chill values between 13 and 18. West southwest wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday
Mostly sunny, with a high near 33. Wind chill values between 15 and 23. South wind 7 to 16 mph becoming west in the morning. Winds could gust as high as 25 mph.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Wind chill values between 18 and 23. Southwest wind 7 to 16 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 38. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 48.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 50.
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 52.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 39.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Mt Rainier WA
 46.96°N 121.87°W (Elev. 4859 ft)
9:38 am PDT Apr 15, 2026
9am 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