Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

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. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from January 6, 04:00 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.

41°F

5°C

Humidity	90%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	06 Jan 09:52 PM PST

More Information:

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

Extended Forecast for

15 Miles ESE Cave Junction OR

Winter Storm Warning until January 8, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until January 8, 10:00am
NOW until 10:00am Thu
Winter Storm Warning
Tonight
Low: 37 °F
Chance
Rain/Snow
then
Rain/Snow
Wednesday
High: 38 °F
Chance Snow
then Heavy
Snow
Wednesday Night
Low: 27 °F
Heavy Snow
then Snow
Likely
Thursday
High: 35 °F
Chance Snow
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 43 °F
Sunny
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 45 °F
Partly Sunny

Detailed Forecast

Tonight

Rain and snow before 5am, then a slight chance of rain. Snow level 4000 feet rising to 4900 feet. Steady temperature around 37. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Snow between 10am and 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 38. Southwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow showers before 7pm, then snow, mainly between 7pm and 4am. The snow could be heavy at times. Some thunder is also possible. Low around 27. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 35. North wind 3 to 5 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 26. East wind 3 to 6 mph.

Friday

Sunny, with a high near 43.

Friday Night

Partly cloudy, with a low around 31.

Saturday

Partly sunny, with a high near 45.

Saturday Night

Mostly cloudy, with a low around 35.

Sunday

Partly sunny, with a high near 47.