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

33°F

1°C

Humidity 100%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 31 Jan 04:06 AM PST
Extended Forecast for

11 Miles WSW Twisp WA

  • Today

    Today: A chance of rain and snow, mainly between 7am and 1pm.  Mostly cloudy, with a high near 37. Light and variable wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 37. Light southwest wind.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 29. West wind 3 to 6 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 35. Light and variable wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely

  • Monday Night

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

    Low: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
A chance of rain and snow, mainly between 7am and 1pm. Mostly cloudy, with a high near 37. Light and variable wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Sunday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 37. Light southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 29. West wind 3 to 6 mph. Little or no snow accumulation expected.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 35. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Twisp WA
 48.29°N 120.33°W (Elev. 5220 ft)
3:22 am PST Jan 31, 2026
5am PST Jan 31, 2026-6pm PST Feb 6, 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