Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

66°F

19°C

Humidity	39%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	23 Mar 12:52 PM PDT

More Information:

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

Extended Forecast for

13 Miles NE Happy Camp CA

This Afternoon
High: 52 °F
Mostly Sunny
Tonight
Low: 44 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 51 °F
Mostly Sunny
then Slight
Chance Rain
and Breezy
Tuesday Night
Low: 39 °F
Rain Likely
Wednesday
High: 39 °F
Chance
Rain/Snow
then Chance
Snow
Wednesday Night
Low: 23 °F
Slight Chance
Snow then
Mostly Cloudy
Thursday
High: 42 °F
Sunny
Thursday Night
Low: 37 °F
Mostly Clear
Friday
High: 56 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 52. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of rain before 11pm. Snow level 8800 feet rising to 11400 feet after midnight. Mostly cloudy, with a low around 44. South wind 10 to 16 mph, with gusts as high as 24 mph.

Tuesday

A 20 percent chance of rain after 4pm. Snow level 11100 feet lowering to 8100 feet in the afternoon . Increasing clouds, with a high near 51. Breezy, with a south wind 16 to 24 mph, with gusts as high as 37 mph.

Tuesday Night

Rain likely, mainly before 5am. Snow level 9800 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 39. Southwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of rain before 8am, then a chance of snow. Partly sunny, with a high near 39. West northwest wind around 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 23.

Thursday

Sunny, with a high near 42.

Thursday Night

Mostly clear, with a low around 37.

Friday

Mostly sunny, with a high near 56.

Friday Night

Partly cloudy, with a low around 43.

Saturday

Mostly sunny, with a high near 58.