Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

32°F

0°C

Humidity	99%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	14 Jan 10:52 AM PST

More Information:

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

Extended Forecast for

7 Miles SW Illinois Valley OR

Air Stagnation Advisory January 14, 11:21am until January 16, 10:00am

Freezing Fog Advisory January 14, 11:21am until January 14, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Freezing Fog Advisory

Air Stagnation Advisory January 14, 11:21am until January 16, 10:00am
Freezing Fog Advisory January 14, 11:21am until January 14, 12:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 56 °F
Sunny
Tonight
Low: 39 °F
Clear
Thursday
High: 54 °F
Sunny
Thursday Night
Low: 37 °F
Clear
Friday
High: 55 °F
Sunny
Friday Night
Low: 37 °F
Clear
Saturday
High: 57 °F
Sunny
Saturday Night
Low: 37 °F
Mostly Clear