Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

60°F

16°C

Humidity	64%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	20 Mar 08:52 PM PDT

More Information:

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

Extended Forecast for

12 Miles W Happy Camp CA

Tonight
Low: 48 °F
Mostly Cloudy
then Slight
Chance
Showers
Saturday
High: 50 °F
Slight Chance
Showers then
Sunny
Saturday Night
Low: 38 °F
Mostly Clear
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 41 °F
Mostly Cloudy
Monday
High: 52 °F
Partly Sunny
Monday Night
Low: 45 °F
Mostly Cloudy
Tuesday
High: 51 °F
Slight Chance
Rain
Tuesday Night
Low: 39 °F
Chance Rain

Detailed Forecast

Tonight

A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 48. West wind around 9 mph.

Saturday

A 20 percent chance of showers before 8am. Snow level 8100 feet lowering to 6200 feet in the afternoon . Mostly sunny, with a high near 50. Northwest wind 5 to 9 mph.

Saturday Night

Mostly clear, with a low around 38. North northeast wind 8 to 10 mph.

Sunday

Mostly sunny, with a high near 56. Northeast wind 3 to 8 mph.

Sunday Night

Mostly cloudy, with a low around 41. Light and variable wind becoming north 5 to 7 mph in the evening.

Monday

Partly sunny, with a high near 52.

Monday Night

Mostly cloudy, with a low around 45.

Tuesday

A slight chance of rain after 11am. Snow level 7300 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 51.

Tuesday Night

A chance of rain. Snow level 8100 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 39.

Wednesday

A chance of rain before 11am, then a slight chance of rain and snow. Snow level 6500 feet lowering to 5400 feet in the afternoon . Partly sunny, with a high near 43.

Wednesday Night

Partly cloudy, with a low around 34.

Thursday

Sunny, with a high near 49.

Thursday Night

Mostly clear, with a low around 37.

Friday

Sunny, with a high near 56.