Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

21°F

-6°C

Humidity 92%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 20 Jan 10:06 PM PST
Extended Forecast for

6 Miles NE Winthrop WA

  • Tonight

    Tonight: Clear, with a steady temperature around 26. North wind around 5 mph.

    Low: 26 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. North wind around 5 mph becoming calm  in the morning.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Northwest wind 3 to 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. Light and variable wind.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Northwest wind 3 to 6 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a steady temperature around 26. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 31. North wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 21. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 29. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 17. Northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 28.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A 10 percent chance of snow. Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Winthrop WA
 48.54°N 120.08°W (Elev. 4780 ft)
8:47 pm PST Jan 20, 2026
10pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database