Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

52°F

11°C

Humidity	70%
Wind Speed	NE 5 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	18 Nov 01:52 PM PST

More Information:

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

Extended Forecast for

14 Miles W Illinois Valley OR

This Afternoon
High: 42 °F
Sunny
Tonight
Low: 36 °F
Clear
Wednesday
High: 44 °F
Mostly Sunny
then Rain
Likely
Wednesday Night
Low: 40 °F
Rain then
Rain/Snow
Thursday
High: 42 °F
Rain/Snow
Likely then
Chance Rain
Thursday Night
Low: 38 °F
Mostly Clear
Friday
High: 47 °F
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 50 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 42. Northeast wind around 9 mph.

Tonight

Clear, with a low around 36. East northeast wind 9 to 11 mph.

Wednesday

Rain likely after 4pm. Snow level 5600 feet. Increasing clouds, with a high near 44. South southwest wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain before 4am, then rain and snow showers likely. Snow level 5600 feet lowering to 4700 feet after midnight . Low around 40. Southwest wind 5 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Rain and snow showers likely before 10am, then a chance of rain. Snow level 4500 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 42. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 38.

Friday

Sunny, with a high near 47.

Friday Night

Mostly clear, with a low around 41.

Saturday

Sunny, with a high near 50.

Saturday Night

Mostly clear, with a low around 40.

Sunday

Mostly sunny, with a high near 48.