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

44°F

7°C

Humidity 54%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 12 Feb 02:01 PM PST
Extended Forecast for

4 Miles SE Washington Pass WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. West wind around 14 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 19. West wind around 16 mph.

    Low: 19 °F

    Increasing
    Clouds

  • Friday

    Friday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 25. Southwest wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. Low around 19. West wind 11 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 24. West wind around 14 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 13. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 25. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.

    High: 22 °F

    Snow Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 30. West wind around 14 mph.
Tonight
Increasing clouds, with a low around 19. West wind around 16 mph.
Friday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 25. Southwest wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 19. West wind 11 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 24. West wind around 14 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 13. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 25. 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 14.
Washington's Birthday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Monday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 22. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Washington Pass WA
 48.49°N 120.61°W (Elev. 7392 ft)
Last Update:
1:12 pm PST Feb 12, 2026
Forecast Valid:
2pm PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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Chance of Precipitation