Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

43°F

6°C

Humidity	91%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	05 Feb 06:52 PM PST

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: 42 °F
Mostly Clear
Friday
High: 52 °F
Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 49 °F
Mostly Sunny
then Slight
Chance Rain
Saturday Night
Low: 44 °F
Chance Rain
Sunday
High: 45 °F
Rain
Sunday Night
Low: 37 °F
Rain/Snow
then Chance
Rain/Snow
Monday
High: 40 °F
Chance Snow
Showers
Monday Night
Low: 32 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 42. East wind around 6 mph.

Friday

Sunny, with a high near 52. South southwest wind 3 to 6 mph.

Friday Night

Partly cloudy, with a low around 40. South wind 6 to 9 mph.

Saturday

A 10 percent chance of rain after 4pm. Snow level 6100 feet rising to 7000 feet in the afternoon. Mostly sunny, with a high near 49. South southwest wind 5 to 7 mph.

Saturday Night

A 30 percent chance of rain, mainly after 10pm. Snow level 7800 feet. Mostly cloudy, with a low around 44. South wind around 10 mph.

Sunday

Rain, mainly after 10am. Snow level 7600 feet. High near 45. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Sunday Night

Rain before 10pm, then a chance of rain and snow. Snow level 6400 feet lowering to 5200 feet after midnight . Low around 37. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

A chance of snow showers. Partly sunny, with a high near 40.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 32.

Tuesday

A chance of snow showers. Mostly cloudy, with a high near 37.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 30.

Wednesday

A chance of snow. Partly sunny, with a high near 40.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 32.