Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

52°F

11°C

Humidity	85%
Wind Speed	S 4 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	27 Nov 08:52 PM PST

More Information:

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

Extended Forecast for

7 Miles W Illinois Valley OR

Tonight
Low: 39 °F
Chance Rain
Friday
High: 46 °F
Patchy Dense
Fog then
Mostly Sunny
Friday Night
Low: 36 °F
Partly Cloudy
Saturday
High: 48 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 46 °F
Mostly Sunny
Sunday Night
Low: 36 °F
Partly Cloudy
Monday
High: 50 °F
Sunny
Monday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of rain, mainly before midnight. Snow level 5500 feet lowering to 4900 feet. Mostly cloudy, with a low around 39. West southwest wind 9 to 15 mph, with gusts as high as 23 mph.

Friday

Patchy dense fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 46. Light and variable wind becoming east northeast around 6 mph in the morning.

Friday Night

Partly cloudy, with a low around 36. East wind around 8 mph.

Saturday

Mostly sunny, with a high near 48. East southeast wind around 6 mph becoming north northeast in the afternoon.

Saturday Night

Mostly cloudy, with a low around 36. Northeast wind 6 to 8 mph.

Sunday

Mostly sunny, with a high near 46.

Sunday Night

Partly cloudy, with a low around 36.

Monday

Sunny, with a high near 50.