Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

37°F

3°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

  • Today

    Today: Mostly sunny, with a high near 31. Wind chill values between 20 and 25. West southwest wind 5 to 10 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind around 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday

    Friday: Snow.  High near 27. Wind chill values between 16 and 21. West southwest wind 8 to 10 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 27 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 24. Wind chill values between 15 and 20. West wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 26. West northwest wind around 8 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow.  Mostly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow.  Partly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 31. Wind chill values between 20 and 25. West southwest wind 5 to 10 mph.
Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 27. Wind chill values between 16 and 21. West southwest wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. Low around 24. Wind chill values between 15 and 20. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 26. West northwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 17.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 27.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Washington's Birthday
A chance of snow. Mostly cloudy, with a high near 26.
Monday Night
Snow likely. Mostly cloudy, with a low around 20.
Tuesday
Snow likely. Mostly cloudy, with a high near 27.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22.
Wednesday
Snow. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Newhalem WA
 48.53°N 121.16°W (Elev. 4213 ft)
7:01 am PST Feb 12, 2026
8am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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