Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

34°F

1°C

Humidity 100%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 31 Jan 08:06 PM PST
Extended Forecast for

6 Miles NE Winthrop WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Light south wind.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 34. Calm wind becoming southwest around 5 mph in the afternoon.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Northwest wind 3 to 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of snow, mainly between 10am and 4pm.  Mostly cloudy, with a high near 33. Light and variable wind becoming south around 5 mph in the afternoon.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Light south wind.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. Calm wind becoming southwest around 5 mph in the afternoon. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 29. Northwest wind 3 to 5 mph.
Monday
A 40 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 33. Light and variable wind becoming south around 5 mph in the afternoon. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 32. Calm wind.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Winthrop WA
 48.54°N 120.08°W (Elev. 4780 ft)
3:01 pm PST Jan 31, 2026
8pm PST Jan 31, 2026-6pm PST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database