Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

32°F

0°C

Humidity 93%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 05 Dec 02:06 AM PST
Extended Forecast for

16 Miles SW Twisp WA

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a low around 25. West wind around 6 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly before 4pm. The snow could be heavy at times.  High near 30. West wind 10 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow, mainly after 7pm. The snow could be heavy at times.  Low around 26. Windy, with a west wind 24 to 30 mph, with gusts as high as 41 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 26 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 26. Windy, with a west wind 16 to 26 mph, with gusts as high as 43 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 21. West wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 21 °F

    Snow Likely

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 26. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: Snow, mainly after 10am. The snow could be heavy at times.  High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 24. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 25. West wind around 6 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow, mainly before 4pm. The snow could be heavy at times. High near 30. West wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday Night
Snow, mainly after 7pm. The snow could be heavy at times. Low around 26. Windy, with a west wind 24 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 26. Windy, with a west wind 16 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 21. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow, mainly after 10am. The snow could be heavy at times. High near 28. Chance of precipitation is 90%.
Monday Night
Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%.
Tuesday
Snow. The snow could be heavy at times. High near 27. Chance of precipitation is 80%.
Tuesday Night
Snow. Low around 22. Chance of precipitation is 80%.
Wednesday
Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 80%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Twisp WA
 48.2°N 120.37°W (Elev. 6736 ft)
1:26 am PST Dec 5, 2025
2am PST Dec 5, 2025-6pm PST Dec 11, 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