Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

35°F

2°C

Humidity	98%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	10 Feb 09:52 PM PST

More Information:

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

Extended Forecast for

Illinois Valley OR

Tonight
Low: 38 °F
Chance Rain
and Patchy
Fog
Wednesday
High: 56 °F
Chance Rain
and Patchy
Fog
Wednesday Night
Low: 33 °F
Patchy Fog
then Partly
Cloudy
Thursday
High: 55 °F
Patchy Fog
then Partly
Sunny
Thursday Night
Low: 31 °F
Mostly Clear
then Patchy
Fog
Friday
High: 52 °F
Patchy Fog
then Slight
Chance Rain
Friday Night
Low: 32 °F
Chance Rain
Saturday
High: 48 °F
Rain
Saturday Night
Low: 31 °F
Rain

Detailed Forecast

Tonight

A chance of rain before 2am, then a slight chance of rain after 5am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 38. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

A 30 percent chance of rain, mainly between 1pm and 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 56. North northeast wind 3 to 5 mph.

Wednesday Night

Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 33. Calm wind.

Thursday

Patchy fog before noon. Otherwise, partly sunny, with a high near 55. Calm wind.

Thursday Night

Patchy fog after 1am. Otherwise, partly cloudy, with a low around 31. Calm wind.

Friday

A 10 percent chance of rain after 4pm. Patchy fog before noon. Snow level 4100 feet rising to 4800 feet in the afternoon. Otherwise, partly sunny, with a high near 52.

Friday Night

A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 32.

Saturday

Rain. Snow level 4400 feet. Mostly cloudy, with a high near 48.

Saturday Night

Rain. Snow level 4000 feet. Mostly cloudy, with a low around 31.

Sunday

Rain likely. Snow level 3500 feet. Mostly cloudy, with a high near 47.

Sunday Night

Rain and snow likely. Snow level 3400 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 28.

Washington's Birthday

Rain, possibly mixed with snow. Snow level 2700 feet. Mostly cloudy, with a high near 44.