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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

38°F

3°C

Humidity 61%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 12 Feb 12:06 PM PST
Extended Forecast for

2 Miles WNW Winthrop WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of rain and snow between 10am and 1pm, then a chance of rain.  Mostly cloudy, with a high near 37. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of rain after 4am.  Mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow after 10am, mixing with rain after 1pm.  Partly sunny, with a high near 36. Calm wind.  Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 40. Calm wind.
Tonight
Increasing clouds, with a low around 27. Calm wind.
Friday
A slight chance of rain and snow between 10am and 1pm, then a chance of rain. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A slight chance of snow after 10am, mixing with rain after 1pm. Partly sunny, with a high near 36. Calm wind. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 21.
Washington's Birthday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 34.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Winthrop WA
 48.5°N 120.23°W (Elev. 2008 ft)
10:30 am PST Feb 12, 2026
12pm PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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