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 7, 10:00 PM PST

Current conditions at

Osoyoos Automatic Weather Reporting System (CWYY)

Lat: 49.02827°NLon: 119.44099°WElev: 928.0ft.

39°F

4°C

Humidity	66%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	07 Jan 04:00 PM PST

More Information:

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

Extended Forecast for

18 Miles NW Republic WA

Winter Weather Advisory until January 7, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until January 7, 10:00pm
NOW until 10:00pm Wed
Winter Weather Advisory
This Afternoon
High: 28 °F
Chance Snow
Tonight
Low: 20 °F
Chance Snow
then Partly
Cloudy
Thursday
High: 32 °F
Mostly Sunny
Thursday Night
Low: 19 °F
Partly Cloudy
Friday
High: 35 °F
Slight Chance
Snow then
Partly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy
Saturday
High: 35 °F
Mostly Cloudy
Saturday Night
Low: 24 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 28. Light south wind. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 20. Calm wind. New snow accumulation of less than a half inch possible.

Thursday

Mostly sunny, with a high near 32. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 19. Calm wind.

Friday

A 20 percent chance of snow before 10am. Partly sunny, with a high near 35. Calm wind.

Friday Night

Mostly cloudy, with a low around 22.

Saturday

Mostly cloudy, with a high near 35.

Saturday Night

Mostly cloudy, with a low around 24.

Sunday

Partly sunny, with a high near 36.

Sunday Night

A slight chance of rain and snow between 10pm and 1am, then a chance of snow. Snow level 2900 feet. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Monday

A chance of rain and snow. Snow level 3000 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

Monday Night

A 20 percent chance of rain. Snow level 4900 feet. Mostly cloudy, with a low around 29.

Tuesday

Partly sunny, with a high near 41.

Tuesday Night

Mostly cloudy, with a low around 30.

Wednesday

Partly sunny, with a high near 41.