Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

51°F

11°C

Humidity	76%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	11 Feb 06:52 PM PST

More Information:

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

Extended Forecast for

9 Miles WNW Illinois Valley OR

Tonight
Low: 38 °F
Partly Cloudy
Thursday
High: 49 °F
Mostly Sunny
Thursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 47 °F
Slight Chance
Rain
Friday Night
Low: 38 °F
Chance Rain
Saturday
High: 43 °F
Rain/Snow
Likely
Saturday Night
Low: 37 °F
Rain then
Rain/Snow
Sunday
High: 43 °F
Rain/Snow
Sunday Night
Low: 35 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 38. Calm wind.

Thursday

Mostly sunny, with a high near 49. West southwest wind 3 to 5 mph.

Thursday Night

Partly cloudy, with a low around 36. North northwest wind around 5 mph becoming northeast after midnight.

Friday

A 20 percent chance of rain after 10am. Snow level 4300 feet. Partly sunny, with a high near 47. East southeast wind 5 to 7 mph becoming west in the afternoon.

Friday Night

A 50 percent chance of rain. Snow level 4400 feet. Mostly cloudy, with a low around 38. South southwest wind around 6 mph.

Saturday

Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 4400 feet. Cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

Rain before 1am, then rain, possibly mixed with snow. Snow level 4600 feet. Low around 37. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level 4300 feet. Mostly cloudy, with a high near 43.

Sunday Night

Rain likely before 7pm, then rain and snow likely. Snow level 4200 feet. Mostly cloudy, with a low around 35.

Washington's Birthday

Rain and snow. Snow level 3400 feet. Mostly cloudy, with a high near 39.

Monday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 32.

Tuesday

Snow. Cloudy, with a high near 37.

Tuesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 32.