Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

NCSB (NCSW1)

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

28°F

-2°C

Humidity	100%
Wind Speed	NNW 4 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	23°F (-5°C)
Last update	06 Jan 10:06 PM PST

More Information:

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

Extended Forecast for

16 Miles SW Twisp WA

Tonight
Low: 11 °F
Chance Snow
and Areas
Blowing Snow
Wednesday
High: 15 °F
Snow Likely
Wednesday Night
Low: 9 °F
Snow Likely
then Chance
Snow and
Areas Blowing
Snow
Thursday
High: 19 °F
Chance Snow
and Patchy
Blowing Snow
Thursday Night
Low: 16 °F
Slight Chance
Snow and
Patchy
Blowing Snow
Friday
High: 24 °F
Slight Chance
Snow then
Partly Sunny
Friday Night
Low: 14 °F
Mostly Cloudy
Saturday
High: 25 °F
Slight Chance
Snow
Saturday Night
Low: 18 °F
Chance Snow

Detailed Forecast

Tonight

A 40 percent chance of snow, mainly before 4am. Areas of blowing snow. Mostly cloudy, with a low around 11. Wind chill values as low as -7. Breezy, with a west wind 20 to 23 mph, with gusts as high as 34 mph. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow likely, mainly after 1pm. Partly sunny, with a high near 15. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before 10pm. Areas of blowing snow after 1am. Mostly cloudy, with a low around 9. Wind chill values as low as -11. Breezy, with a west wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday

A 50 percent chance of snow. Patchy blowing snow before 10am, then patchy blowing snow after 1pm. Partly sunny, with a high near 19. Wind chill values as low as -11. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

Thursday Night

A 20 percent chance of snow. Patchy blowing snow before 1am. Mostly cloudy, with a low around 16. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.

Friday

A 20 percent chance of snow before 10am. Partly sunny, with a high near 24.

Friday Night

Mostly cloudy, with a low around 14.

Saturday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 25.

Saturday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 18.

Sunday

A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 26.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 21.