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.

45°F

7°C

Humidity	88%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	23 Mar 08:52 AM PDT

More Information:

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

Extended Forecast for

12 Miles W Happy Camp CA

Today
High: 54 °F
Mostly Sunny
then Slight
Chance Rain
Tonight
Low: 44 °F
Chance Rain
Tuesday
High: 53 °F
Chance Rain
Tuesday Night
Low: 41 °F
Rain Likely
Wednesday
High: 43 °F
Rain/Snow
Likely
Wednesday Night
Low: 31 °F
Slight Chance
Rain/Snow
then Partly
Cloudy
Thursday
High: 51 °F
Mostly Sunny
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 59 °F
Mostly Sunny

Detailed Forecast

Today

A 10 percent chance of rain after 5pm. Snow level 5400 feet rising to 8000 feet in the afternoon. Mostly sunny, with a high near 54. North wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Tonight

A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 44. South southwest wind 9 to 11 mph.

Tuesday

A 30 percent chance of rain after 11am. Partly sunny, with a high near 53. South southwest wind 9 to 14 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 31 mph.

Tuesday Night

Rain likely. Snow level 8900 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 41. Southwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain likely before 8am, then rain likely, possibly mixed with snow. Snow level 6700 feet lowering to 5300 feet in the afternoon . Mostly cloudy, with a high near 43. West wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 51.

Thursday Night

Partly cloudy, with a low around 38.

Friday

Mostly sunny, with a high near 59.

Friday Night

Partly cloudy, with a low around 44.

Saturday

Mostly sunny, with a high near 59.

Saturday Night

Mostly clear, with a low around 42.