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

38°F

3°C

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

6 Miles N Marblemount WA

  • Today

    Today: Mostly cloudy through mid morning, then becoming sunny, with a high near 37. Wind chill values between 25 and 31. Southwest wind 6 to 10 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 1am.  Increasing clouds, with a low around 29. Wind chill values between 20 and 25. South southwest wind around 9 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow.  High near 31. Wind chill values between 22 and 27. South southwest wind 6 to 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 28. West southwest wind around 6 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 31. West wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow.  Partly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy through mid morning, then becoming sunny, with a high near 37. Wind chill values between 25 and 31. Southwest wind 6 to 10 mph.
Tonight
A 40 percent chance of snow, mainly after 1am. Increasing clouds, with a low around 29. Wind chill values between 20 and 25. South southwest wind around 9 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 31. Wind chill values between 22 and 27. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 28. West southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. West wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 21.
Sunday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 32.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Washington's Birthday
A chance of snow. Mostly cloudy, with a high near 33.
Monday Night
Snow likely. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 27.
Wednesday
Snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Marblemount WA
 48.62°N 121.48°W (Elev. 3999 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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