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

Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England

Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

60°F

16°C

Humidity 67%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 19 Sep 10:06 PM PDT
Extended Forecast for

4 Miles SW Twisp WA

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 56. West wind around 6 mph.

    Low: 56 °F

    Haze

  • Saturday

    Saturday: Widespread haze before 1pm. Sunny, with a high near 75. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.

    High: 75 °F

    Haze

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 52. Northwest wind 9 to 11 mph.

    Low: 52 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 59. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. West wind 8 to 16 mph, with gusts as high as 28 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze. Mostly clear, with a low around 56. West wind around 6 mph.
Saturday
Widespread haze before 1pm. Sunny, with a high near 75. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 52. Northwest wind 9 to 11 mph.
Sunday
Showers likely, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 59. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 42. West wind 8 to 16 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 46.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Twisp WA
 48.33°N 120.18°W (Elev. 4386 ft)
Last Update:
10:15 pm PDT Sep 19, 2025
Forecast Valid:
11pm PDT Sep 19, 2025-6pm PDT Sep 26, 2025
 
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Additional Resources

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Chance of Precipitation