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, 01:00 PM PST until January 8, 10:00 AM PST

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

45°F

7°C

Humidity	76%
Wind Speed	SW 10 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	07 Jan 11:52 AM PST

More Information:

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

Extended Forecast for

5 Miles NNW Cave Junction OR

Winter Weather Advisory January 7, 01:00pm until January 8, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 42 °F⇓
Rain/Snow
Tonight
Low: 29 °F
Rain/Snow
Likely
Thursday
High: 41 °F
Slight Chance
Snow then
Mostly Sunny
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 48 °F
Partly Sunny
Saturday Night
Low: 32 °F
Mostly Cloudy
Sunday
High: 51 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain before 3pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Snow level 3000 feet. Temperature falling to around 36 by 5pm. Southwest wind 9 to 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain likely, possibly mixed with snow, mainly before 8pm. Some thunder is also possible. Snow level 2400 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 29. Light west southwest wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

A 10 percent chance of snow before 7am. Snow level rising to 2500 feet in the afternoon. Mostly sunny, with a high near 41. Calm wind.

Thursday Night

Partly cloudy, with a low around 27. North northeast wind 3 to 5 mph.

Friday

Mostly sunny, with a high near 48. Light east wind.

Friday Night

Partly cloudy, with a low around 31.

Saturday

Partly sunny, with a high near 48.

Saturday Night

Mostly cloudy, with a low around 32.