Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

44°F

7°C

Humidity 44%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 05 Mar 08:06 PM PST
Extended Forecast for

11 Miles WSW Twisp WA

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 26. West wind 8 to 13 mph, with gusts as high as 26 mph.  Little or no snow accumulation expected.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 7am, then a chance of rain and snow after 1pm.  Partly sunny, with a high near 40. West wind around 8 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 1am, then a chance of rain.  Mostly cloudy, with a low around 35. West wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of rain.  Mostly sunny, with a high near 43. West wind 11 to 13 mph, with gusts as high as 30 mph.

    High: 43 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 35. West wind 11 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely, possibly mixed with rain before 10am, then a chance of snow.  Partly sunny, with a high near 41. Breezy.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 10am.  Partly sunny, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 26. West wind 8 to 13 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Friday
A chance of snow before 7am, then a chance of rain and snow after 1pm. Partly sunny, with a high near 40. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 1am, then a chance of rain. Mostly cloudy, with a low around 35. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 43. West wind 11 to 13 mph, with gusts as high as 30 mph.
Saturday Night
A chance of rain before 4am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 35. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, possibly mixed with rain before 10am, then a chance of snow. Partly sunny, with a high near 41. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly after 10am. Partly sunny, with a high near 31. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Wednesday
Snow. High near 31. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 22. Chance of precipitation is 80%.
Thursday
Snow. High near 32. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Twisp WA
 48.29°N 120.33°W (Elev. 5220 ft)
8:13 pm PST Mar 5, 2026
8pm PST Mar 5, 2026-6pm PDT Mar 12, 2026
 
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Additional Resources

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