Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

23°F

-5°C

Humidity 91%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 01 Dec 03:06 AM PST
Extended Forecast for

13 Miles SW Twisp WA

  • Overnight

    Overnight: Partly cloudy, with a low around 13. West wind around 8 mph.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow between 7am and 1pm.  Partly sunny, with a high near 25. West wind around 7 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow.  Mostly cloudy, with a steady temperature around 21. West wind 11 to 16 mph.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Tuesday

    Tuesday: Sunny, with a high near 22. Breezy, with a northwest wind 11 to 20 mph.

    High: 22 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. Northwest wind 11 to 14 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 20.

    High: 20 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 13. West wind around 8 mph.
Monday
A chance of snow between 7am and 1pm. Partly sunny, with a high near 25. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 21. West wind 11 to 16 mph. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 22. Breezy, with a northwest wind 11 to 20 mph.
Tuesday Night
Mostly clear, with a low around 15. Northwest wind 11 to 14 mph.
Wednesday
Partly sunny, with a high near 21.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 14.
Thursday
A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 20.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Friday
Snow. High near 23. Chance of precipitation is 80%.
Friday Night
Snow likely. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 70%.
Saturday
Snow likely. Mostly cloudy, with a high near 22. Windy. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Sunday
Snow. High near 21. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SW Twisp WA
 48.25°N 120.35°W (Elev. 7969 ft)
3:12 am PST Dec 1, 2025
3am 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

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