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

27°F

-3°C

Humidity 96%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 03 Dec 10:06 AM PST
Extended Forecast for

8 Miles WSW Twisp WA

  • Today

    Today: Partly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 27. Light west wind.  Little or no snow accumulation expected.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of rain and snow before 8am, then a chance of snow between 8am and 9am, then a chance of rain and snow after 9am.  Partly sunny, with a high near 35. Northwest wind 3 to 5 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am, then snow likely.  Mostly cloudy, with a low around 30. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely before 10am, then rain, possibly mixed with snow.  High near 36. Calm wind becoming southwest around 6 mph in the morning.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before 7pm, then rain likely between 7pm and 10pm, then a chance of rain and snow after 10pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely, mainly between 10am and 4pm.  Partly sunny, with a high near 36. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely before 4pm, then rain and snow likely.  Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 34. Calm wind.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 27. Light west wind. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 8am, then a chance of snow between 8am and 9am, then a chance of rain and snow after 9am. Partly sunny, with a high near 35. Northwest wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow before 1am, then snow likely. Mostly cloudy, with a low around 30. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 10am, then rain, possibly mixed with snow. High near 36. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Rain likely, possibly mixed with snow before 7pm, then rain likely between 7pm and 10pm, then a chance of rain and snow after 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly between 10am and 4pm. Partly sunny, with a high near 36. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 30.
Sunday
Snow likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
Rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Monday Night
Rain and snow. Low around 34. Chance of precipitation is 80%.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Twisp WA
 48.32°N 120.27°W (Elev. 4334 ft)
9:12 am PST Dec 3, 2025
10am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database