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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

31°F

-1°C

Humidity 100%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 13 Mar 04:06 AM PDT
Extended Forecast for

11 Miles SSW Twisp WA

  • Overnight

    Overnight: Snow. Low around 23. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow

  • Friday

    Friday: Snow before 2pm, then a slight chance of snow after 5pm. High near 36. Light east wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 36 °F

    Snow then
    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind around 6 mph.

    Low: 21 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 35. Northwest wind around 7 mph, with gusts as high as 20 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. West wind 5 to 8 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Overnight
Snow. Low around 23. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Friday
Snow before 2pm, then a slight chance of snow after 5pm. High near 36. Light east wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind around 6 mph.
Saturday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 35. Northwest wind around 7 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 20. West wind 5 to 8 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Wednesday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Twisp WA
 48.2°N 120.21°W (Elev. 2707 ft)
Last Update:
4:47 am PDT Mar 13, 2026
Forecast Valid:
5am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation