Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

NCSB (NCSW1)

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

31°F

-1°C

Humidity	100%
Wind Speed	ESE 5 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	26°F (-3°C)
Last update	06 Dec 10:06 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

13 Miles SW Twisp WA

Tonight
Low: 18 °F
Mostly Cloudy
and Breezy
then Chance
Snow
Sunday
High: 24 °F
Snow
Sunday Night
Low: 20 °F
Snow Likely
and Breezy
Monday
High: 27 °F
Heavy Snow
and Breezy
Monday Night
Low: 21 °F
Heavy Snow
and Windy
Tuesday
High: 22 °F
Snow Likely
and Windy
Tuesday Night
Low: 19 °F
Snow
Wednesday
High: 25 °F
Snow and
Breezy
Wednesday Night
Low: 16 °F
Snow Likely
and Breezy

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly between 1am and 4am. Mostly cloudy, with a low around 18. Breezy, with a west wind 14 to 20 mph. Total nighttime snow accumulation of less than one inch possible.

Sunday

Snow, mainly after 7am. High near 24. Southwest wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 20. Breezy, with a west wind 21 to 23 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Monday

Snow. The snow could be heavy at times. High near 27. Breezy, with a west wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Monday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 21. Windy, with a west wind 25 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 22. Windy. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 19. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. High near 25. Breezy. Chance of precipitation is 80%.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 60%.

Thursday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 21. Breezy. Chance of precipitation is 60%.

Thursday Night

A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 15.

Friday

A 40 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 23.