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 Weather Advisory in effect from January 7, 04:00 PM PST until January 8, 04:00 PM PST

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

light snow

32°F

0°C

Humidity	96%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	1.24 mi
Last update	07 Jan 03:45 PM PST

More Information:

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

Extended Forecast for

11 Miles SSW Osburn ID

Winter Weather Advisory until January 8, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Weather Advisory
This Afternoon
High: 28 °F
Mostly Cloudy
Tonight
Low: 23 °F
Snow
Thursday
High: 26 °F
Snow
Thursday Night
Low: 25 °F
Snow
Friday
High: 30 °F
Snow
Friday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 36 °F
Partly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 28. South wind around 6 mph.

Tonight

Snow after 7pm. Low around 23. Southeast wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow, mainly before 10am. High near 26. West wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow, mainly after 4am. Low around 25. Southwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow. High near 30. Southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

Mostly cloudy, with a low around 23.

Saturday

Partly sunny, with a high near 36.

Saturday Night

Mostly cloudy, with a low around 26.

Sunday

A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 36.