Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

54°F

12°C

Humidity	59%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	04 Dec 03:52 PM PST

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: 42 °F
Slight Chance
Rain
Tonight
Low: 39 °F
Chance Rain
Friday
High: 43 °F
Chance Rain
then Rain
Friday Night
Low: 38 °F
Rain then
Chance Rain
Saturday
High: 39 °F
Chance
Rain/Snow
Saturday Night
Low: 37 °F
Chance Rain
Sunday
High: 39 °F
Chance Rain
Sunday Night
Low: 36 °F
Chance Rain
then Mostly
Cloudy
Monday
High: 43 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of rain. Partly sunny, with a steady temperature around 42. North wind around 8 mph.

Tonight

A 40 percent chance of rain after 1am. Snow level 8400 feet rising to 9100 feet after midnight. Mostly cloudy, with a low around 39. North wind 7 to 9 mph.

Friday

Rain, mainly after 2pm. High near 43. North wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%.

Friday Night

Rain, mainly before 10pm. Snow level 9500 feet lowering to 8200 feet after midnight . Low around 38. West wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level 6400 feet. Partly sunny, with a high near 39. West wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

A 30 percent chance of rain, mainly before 10pm. Snow level 6800 feet. Mostly cloudy, with a low around 37.

Sunday

A 40 percent chance of rain, mainly after 10am. Snow level 6900 feet. Mostly cloudy, with a high near 39.

Sunday Night

A chance of rain before 10pm. Snow level 6900 feet. Mostly cloudy, with a low around 36.

Monday

Partly sunny, with a high near 43.

Monday Night

A slight chance of rain. Snow level 8600 feet. Mostly cloudy, with a low around 40.

Tuesday

A chance of rain. Partly sunny, with a high near 43.