Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

36°F

2°C

Humidity 64%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 01 Dec 02:06 PM PST
Extended Forecast for

4 Miles SW Twisp WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly sunny, with a high near 30. Light southeast wind.

    High: 30 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 7pm and 10pm.  Partly cloudy, with a low around 29. Northwest wind 3 to 5 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 35. Northwest wind around 6 mph.

    High: 35 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Northwest wind 3 to 7 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am, then snow likely, possibly mixed with rain.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain likely, possibly mixed with snow.  Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly sunny, with a high near 30. Light southeast wind.
Tonight
A 30 percent chance of snow, mainly between 7pm and 10pm. Partly cloudy, with a low around 29. Northwest wind 3 to 5 mph. Little or no snow accumulation expected.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 35. Northwest wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 27. Northwest wind 3 to 7 mph.
Wednesday
Partly sunny, with a high near 33. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow before 1am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Friday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Friday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 36.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30.
Sunday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Twisp WA
 48.33°N 120.18°W (Elev. 4386 ft)
1:26 pm PST Dec 1, 2025
2pm PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database