Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 03 Dec 04:06 AM PST
Extended Forecast for

16 Miles SW Twisp WA

  • Today

    Today: Partly sunny, with a high near 25. West wind around 6 mph.

    High: 25 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a temperature rising to around 23 by 4am. West wind 6 to 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 7am.  Mostly cloudy, with a high near 27. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow, mainly after 4am.  Low around 21. West wind around 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Chance Snow
    then Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 27. West wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 27 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 4am.  Mostly cloudy, with a low around 24. Breezy.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 26. Chance of precipitation is 80%.

    High: 26 °F

    Snow

Detailed Forecast

Today
Partly sunny, with a high near 25. West wind around 6 mph.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a temperature rising to around 23 by 4am. West wind 6 to 10 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 7am. Mostly cloudy, with a high near 27. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, mainly after 4am. Low around 21. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. The snow could be heavy at times. High near 27. West wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday Night
Snow likely, mainly before 4am. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Sunday
Snow, mainly after 10am. High near 26. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Monday
Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
Monday Night
Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 80%.
Tuesday
Snow. The snow could be heavy at times. High near 27. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Twisp WA
 48.2°N 120.37°W (Elev. 6736 ft)
3:47 am PST Dec 3, 2025
5am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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