National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

36°F

2°C

Humidity 83%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 12 Feb 04:01 PM PST
Extended Forecast for

Washington Pass WA

  • Tonight

    Tonight: A 10 percent chance of snow after 4am. Increasing clouds, with a low around 22. Southwest wind around 6 mph.

    Low: 22 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Friday

    Friday: Snow, mainly after 1pm. High near 33. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 33 °F

    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow. Low around 22. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 31. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one 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 14. Light northwest wind.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 10am. Mostly sunny, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 15. Little or no snow accumulation expected.

    Low: 15 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

Detailed Forecast

Tonight
A 10 percent chance of snow after 4am. Increasing clouds, with a low around 22. Southwest wind around 6 mph.
Friday
Snow, mainly after 1pm. High near 33. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 22. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 31. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 14. Light northwest wind.
Sunday
A 30 percent chance of snow after 10am. Mostly sunny, with a high near 32. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 15. Little or no snow accumulation expected.
Washington's Birthday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Monday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 70%.
Thursday
Snow. High near 26. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.55°N 120.62°W (Elev. 4304 ft)
Last Update:
1:12 pm PST Feb 12, 2026
Forecast Valid:
4pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation