Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

29°F

-2°C

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

10 Miles SSE Newhalem WA

  • Today

    Today: Snow, mainly after 10am.  High near 22. Wind chill values between -2 and 5. Breezy, with a southeast wind 24 to 28 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 22 °F

    Snow and
    Breezy

  • Tonight

    Tonight: Snow, mainly after 4am.  Low around 20. Wind chill values between 3 and 8. Breezy, with a southeast wind around 26 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 26. Wind chill values between 8 and 13. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 24. Wind chill values between 11 and 16. Southeast wind around 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 24 °F

    Heavy Snow

  • Monday

    Monday: Snow. The snow could be heavy at times.  High near 27. South southeast wind around 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 27 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 22. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 22 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 24. Breezy.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 24 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 23. Breezy.

    High: 23 °F

    Snow and
    Breezy

Detailed Forecast

Today
Snow, mainly after 10am. High near 22. Wind chill values between -2 and 5. Breezy, with a southeast wind 24 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow, mainly after 4am. Low around 20. Wind chill values between 3 and 8. Breezy, with a southeast wind around 26 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 26. Wind chill values between 8 and 13. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 24. Wind chill values between 11 and 16. Southeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday
Snow. The snow could be heavy at times. High near 27. South southeast wind around 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 22. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 24. Breezy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 18.
Wednesday
Snow. Mostly cloudy, with a high near 23. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21. Breezy.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 25. Windy.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 21. Breezy.
Friday
Snow. Mostly cloudy, with a high near 23. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Newhalem WA
 48.55°N 121.14°W (Elev. 7999 ft)
7:01 am PST Feb 21, 2026
8am PST Feb 21, 2026-6pm PST Feb 27, 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