Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

45°F

7°C

Humidity	94%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	21 Apr 09:52 PM PDT

More Information:

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

Extended Forecast for

9 Miles ENE Happy Camp CA

Tonight
Low: 40 °F
Chance Rain
Wednesday
High: 59 °F
Chance Rain
Wednesday Night
Low: 36 °F
Partly Cloudy
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 39 °F
Clear
Friday
High: 75 °F
Sunny
Friday Night
Low: 42 °F
Clear
Saturday
High: 72 °F
Slight Chance
Rain
Saturday Night
Low: 40 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

Tonight

A chance of rain before 3am, then a chance of rain after 5am. Snow level 4500 feet. Mostly cloudy, with a low around 40. West southwest wind 3 to 6 mph. Chance of precipitation is 50%.

Wednesday

A 40 percent chance of rain, mainly after 9am. Snow level 4300 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 59. Light west wind increasing to 5 to 10 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 36. West wind 5 to 8 mph becoming calm in the evening.

Thursday

Sunny, with a high near 70. Light and variable wind.

Thursday Night

Clear, with a low around 39. North wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 75.

Friday Night

Clear, with a low around 42.

Saturday

A slight chance of rain after 11am. Sunny, with a high near 72.