Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375° N Lon: 123.68508° W Elev: 1389.0 ft.

34°F

1°C

Humidity	99%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	27 Dec 08:52 AM PST

More Information:

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

Detailed forecast for

Eastern Curry County and Josephine County

Today

Mostly cloudy until early afternoon then becoming partly cloudy. Areas of dense freezing fog early this morning. Patchy dense fog until early afternoon. A 30 percent chance of rain and snow showers. Snow level 2000 feet rising to 2500 feet this afternoon. Highs in the mid 30s to mid 40s. Northeast winds 5 to 10 mph.

Tonight

Mostly cloudy in the evening then becoming partly cloudy. Patchy dense fog. Lows in the mid 20s to mid 30s. Northeast winds 5 to 10 mph.

Sunday

Partly cloudy. Widespread freezing fog in the morning. Highs in the lower 40s to lower 50s. Northeast winds 5 to 10 mph.

Sunday Night

Partly cloudy. Lows in the lower to mid 30s. East winds 5 to 10 mph.

Monday

Sunny. Highs in the mid 40s to mid 50s. East winds 5 to 10 mph.

Monday Night

Partly cloudy. Lows in the lower 30s to lower 40s.

Tuesday

Partly cloudy in the morning then becoming sunny. Highs in the lower to mid 50s.