Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 5, 04:00 PM PST until November 7, 10:00 AM PST

Current conditions at

NCSB (NCSW1)

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

41°F

5°C

Humidity	90%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	04 Nov 08:06 PM PST

More Information:

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

Extended Forecast for

17 Miles SW Twisp WA

Winter Weather Advisory November 5, 04:00pm until November 7, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 24 °F⇑
Heavy Snow
Wednesday
High: 30 °F
Heavy Snow
Wednesday Night
Low: 25 °F
Snow
Thursday
High: 27 °F
Heavy Snow
Thursday Night
Low: 23 °F
Heavy Snow
Friday
High: 23 °F
Breezy. Snow
Likely then
Chance Snow
Friday Night
Low: 15 °F
Slight Chance
Snow then
Mostly Cloudy
Saturday
High: 23 °F
Partly Sunny
then Slight
Chance Snow
Saturday Night
Low: 18 °F
Slight Chance
Snow then
Mostly Cloudy

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Temperature rising to around 30 by 5am. Southeast wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 30. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow. Low around 25. West wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 27. West wind 9 to 11 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 23. West wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday

Snow likely, mainly before 10am. Partly sunny, with a high near 23. Breezy. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 15.

Saturday

A 10 percent chance of snow after 4pm. Partly sunny, with a high near 23.

Saturday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 18.

Sunday

A 20 percent chance of snow. Mostly cloudy, with a high near 25.

Sunday Night

Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

Monday

Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.