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.

32°F

0°C

Humidity	100%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	07 Jan 11:29 AM PST

More Information:

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

Extended Forecast for

8 Miles NNW Trinity WA

Winter Storm Warning January 7, 12:06pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 12:06pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 22 °F
Heavy Snow
Tonight
Low: 17 °F
Heavy Snow
Thursday
High: 22 °F
Heavy Snow
Thursday Night
Low: 20 °F
Snow Showers
Likely
Friday
High: 28 °F
Snow Showers
Likely then
Slight Chance
Snow Showers
Friday Night
Low: 21 °F
Mostly Cloudy
Saturday
High: 33 °F
Slight Chance
Snow
Saturday Night
Low: 25 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. High near 22. Wind chill values between 8 and 13. West southwest wind around 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow showers. The snow could be heavy at times. Steady temperature around 17. Wind chill values between -2 and 7. West wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.

Thursday

Snow showers. The snow could be heavy at times. High near 22. Wind chill values between zero and 6. West wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow showers likely. Mostly cloudy, with a low around 20. Wind chill values between 6 and 12. West wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 28. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 21.

Saturday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 33.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 25.

Sunday

A chance of snow. Mostly cloudy, with a high near 32.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 29.

Monday

A chance of snow. Mostly cloudy, with a high near 35.