Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

14°F

-10°C

Humidity 86%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 20 Feb 12:06 AM PST
Extended Forecast for

4 Miles SW Twisp WA

  • Overnight

    Overnight: Partly cloudy, with a low around 11. Northwest wind around 5 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 22. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 22 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 16. Light southeast wind.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 10am.  Cloudy, with a high near 26. Northeast wind 5 to 7 mph becoming east in the afternoon.  New snow accumulation of around an inch possible.

    High: 26 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 25. Northeast wind around 6 mph.  New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow.  High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 11. Northwest wind around 5 mph.
Friday
Mostly cloudy, with a high near 22. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 16. Light southeast wind.
Saturday
A 30 percent chance of snow, mainly after 10am. Cloudy, with a high near 26. Northeast wind 5 to 7 mph becoming east in the afternoon. New snow accumulation of around an inch possible.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25. Northeast wind around 6 mph. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 33. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A 30 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 34.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 23.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Twisp WA
 48.33°N 120.18°W (Elev. 4386 ft)
10:31 pm PST Feb 19, 2026
12am PST Feb 20, 2026-6pm PST Feb 26, 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