Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

40°F

4°C

Humidity 64%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 02 Dec 01:06 PM PST
Extended Forecast for

11 Miles SSW Twisp WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 39. Light northwest wind.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 28. Light northwest wind.

    Low: 28 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of rain after 1pm.  Partly sunny, with a high near 35. Light west wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely

  • Friday

    Friday: Snow likely before 10am, then rain.  High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Saturday

    Saturday: A 50 percent chance of rain.  Partly sunny, with a high near 39.

    High: 39 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 39. Light northwest wind.
Tonight
Increasing clouds, with a low around 28. Light northwest wind.
Wednesday
Partly sunny, with a high near 36. Calm wind.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Calm wind.
Thursday
A chance of snow before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 35. Light west wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 10am, then rain. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain. Partly sunny, with a high near 39.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
Rain and snow likely. 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 32. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Twisp WA
 48.22°N 120.21°W (Elev. 3025 ft)
1:13 pm PST Dec 2, 2025
1pm PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

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