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 84%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 12 Feb 10:01 AM PST
Extended Forecast for

23 Miles NNW Mazama WA

  • Today

    Today: Sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 25. South wind around 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow, mainly after 10am.  High near 36. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 23. Light southwest wind.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 32. West wind 3 to 5 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of snow.  Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. South wind around 5 mph. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 10am. High near 36. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 23. Light southwest wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 32. West wind 3 to 5 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.
Sunday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 33.
Sunday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 16.
Washington's Birthday
A 50 percent chance of snow. Partly sunny, with a high near 33.
Monday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Snow. High near 34. Chance of precipitation is 80%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
Snow. High near 33. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NNW Mazama WA
 48.91°N 120.63°W (Elev. 4199 ft)
9:08 am PST Feb 12, 2026
10am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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