Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

33°F

1°C

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

11 Miles SSE Newhalem WA

  • This Afternoon

    This Afternoon: Snow likely, mainly before 2pm. The snow could be heavy at times.  Mostly cloudy, with a high near 30. Wind chill values between 19 and 24. West wind 9 to 11 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow

  • Tonight

    Tonight: A 20 percent chance of snow after 4am.  Mostly cloudy, with a low around 19. Wind chill values between 11 and 16. West northwest wind 5 to 7 mph becoming east northeast after midnight.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 32. Wind chill values between 11 and 21. East wind around 7 mph becoming west southwest in the afternoon.  New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 22. Wind chill values between 12 and 17. West southwest wind 8 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow.  High near 29. West southwest wind 15 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 26. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 30. Breezy.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 24.

    Low: 24 °F

    Heavy Snow

  • Friday

    Friday: Snow.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Snow

Detailed Forecast

This Afternoon
Snow likely, mainly before 2pm. The snow could be heavy at times. Mostly cloudy, with a high near 30. Wind chill values between 19 and 24. West wind 9 to 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
A 20 percent chance of snow after 4am. Mostly cloudy, with a low around 19. Wind chill values between 11 and 16. West northwest wind 5 to 7 mph becoming east northeast after midnight.
Tuesday
A 50 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 32. Wind chill values between 11 and 21. East wind around 7 mph becoming west southwest in the afternoon. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22. Wind chill values between 12 and 17. West southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. High near 29. West southwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 30. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 24.
Friday
Snow. Mostly cloudy, with a high near 27.
Friday Night
A chance of snow, mainly before 4am. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Partly sunny, with a high near 29.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Sunday
A slight chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Newhalem WA
 48.52°N 121.19°W (Elev. 5430 ft)
7:01 am PST Feb 23, 2026
1pm PST Feb 23, 2026-6pm PST Mar 1, 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