National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

20°F

-7°C

Humidity 71%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 21 Feb 04:06 AM PST
Extended Forecast for

Twisp WA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow. Mostly cloudy, with a high near 32. Light north wind. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 23. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: Snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then rain likely after 4pm. High near 36. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 5am. Low around 27. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 39. Light south wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain likely before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 41. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of snow between 7pm and 10pm. Partly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Mostly cloudy, with a high near 32. Light north wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 23. Calm wind. New snow accumulation of less than a half inch possible.
Sunday
Snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then rain likely after 4pm. High near 36. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow, becoming all snow after 5am. Low around 27. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 39. Light south wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain likely before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 41. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow between 7pm and 10pm. Partly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 20. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Twisp WA
 48.36°N 120.12°W (Elev. 1719 ft)
Last Update:
2:46 pm PST Feb 21, 2026
Forecast Valid:
5pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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