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

Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

47°F

8°C

Humidity 70%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 11 Nov 03:06 PM PST
Extended Forecast for

12 Miles SW Twisp WA

  • Tonight

    Tonight: A chance of rain and snow after 1am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a chance of rain. Patchy fog before noon, then patchy fog after 3pm. Otherwise, mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 35. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain. Patchy fog between 9am and 10am. High near 42. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 1am, then a chance of snow. Low around 33. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: A 50 percent chance of snow. Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Saturday

    Saturday: A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
A chance of rain and snow after 1am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 10am, then a chance of rain. Patchy fog before noon, then patchy fog after 3pm. Otherwise, mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A 50 percent chance of rain. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 35. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. Patchy fog between 9am and 10am. High near 42. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, possibly mixed with snow before 1am, then a chance of snow. Low around 33. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Saturday Night
Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Sunday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow. Mostly sunny, with a high near 35.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 34.
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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:
1:03 pm PST Nov 11, 2025
Forecast Valid:
3pm PST Nov 11, 2025-6pm PST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation