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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

35°F

2°C

Humidity 93%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 12 Feb 09:48 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 40. Light west wind.

    High: 40 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 29. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow, mainly after 10am.  High near 34. Light west wind.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 28. Calm wind.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 32. Light west wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Partly sunny, with a high near 33. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow.  Mostly 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, then gradually becoming sunny, with a high near 40. Light west wind.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 29. Calm wind. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 10am. High near 34. Light west wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 28. Calm wind. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 32. Light west wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 33. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow. Mostly 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 26.
Tuesday
Snow. Mostly cloudy, with a high near 34.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 26.
Wednesday
Snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.44°W (Elev. 3983 ft)
7:01 am PST Feb 12, 2026
10am 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

National Digital Forecast Database