Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

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. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until January 8, 04:00 PM PST

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

33°F

1°C

Humidity	100%
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	07 Jan 03:29 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Index WA

Winter Storm Warning January 7, 03:52pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 03:52pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 27 °F
Heavy Snow
Tonight
Low: 24 °F
Heavy Snow
Thursday
High: 30 °F
Heavy Snow
Thursday Night
Low: 28 °F
Snow
Friday
High: 34 °F
Snow Likely
then Slight
Chance Snow
Friday Night
Low: 30 °F
Mostly Cloudy
Saturday
High: 37 °F
Chance Snow
Saturday Night
Low: 32 °F
Snow Likely

Detailed Forecast

This Afternoon

Snow showers likely. The snow could be heavy at times. Cloudy, with a high near 27. Wind chill values between 15 and 20. Southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow showers, mainly before 5am. The snow could be heavy at times. Low around 24. Wind chill values between 11 and 17. West southwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday

Snow showers, mainly before 4pm, then snow after 4pm. The snow could be heavy at times. High near 30. Wind chill values between 12 and 19. West southwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Thursday Night

Snow. Low around 28. Wind chill values between 18 and 23. West southwest wind 11 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. South southwest wind 7 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

Mostly cloudy, with a low around 30.

Saturday

A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 32.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 37.

Sunday Night

Rain and snow likely, mainly after 10pm. Mostly cloudy, with a low around 35.

Monday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 40.