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

42°F

6°C

Humidity 94%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 12 Apr 01:06 AM PDT
Extended Forecast for

12 Miles SW Twisp WA

  • Overnight

    Overnight: Mostly clear, with a low around 35. Light west wind.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 51 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 30 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West wind 8 to 14 mph, with gusts as high as 34 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 11pm. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow. Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 35. Light west wind.
Sunday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 36. West wind around 8 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 31. West wind 8 to 14 mph, with gusts as high as 34 mph.
Tuesday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before 11pm. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Twisp WA
 48.21°N 120.27°W (Elev. 4606 ft)
Last Update:
11:31 pm PDT Apr 11, 2026
Forecast Valid:
1am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation