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

NCSB (NCSW1)

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

NA

46°F

8°C

Humidity 26%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 21 Mar 07:06 PM PDT
Extended Forecast for

11 Miles WSW Twisp WA

  • Tonight

    Tonight: Clear, with a low around 20. West wind 9 to 14 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 39. West wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. West wind around 6 mph becoming calm in the morning.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. Light west wind.

    Low: 30 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow before 5pm, then snow, possibly mixed with rain. High near 37. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Partly sunny, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Clear, with a low around 20. West wind 9 to 14 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 39. West wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind around 6 mph.
Monday
Mostly sunny, with a high near 44. West wind around 6 mph becoming calm in the morning.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. Light west wind.
Tuesday
Snow before 5pm, then snow, possibly mixed with rain. High near 37. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 11am. Partly sunny, with a high near 37. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Twisp WA
 48.29°N 120.33°W (Elev. 5220 ft)
Last Update:
2:12 pm PDT Mar 21, 2026
Forecast Valid:
7pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation