Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

56°F

13°C

Humidity	77%
Wind Speed	SW 6 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	12 Nov 09:52 PM PST

More Information:

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

Extended Forecast for

3 Miles NNW Happy Camp CA

Tonight
Low: 36 °F
Partly Cloudy
then Rain
Friday
High: 50 °F
Rain
Friday Night
Low: 39 °F
Rain
Saturday
High: 54 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 35 °F
Rain
Sunday
High: 47 °F
Rain
Sunday Night
Low: 31 °F
Rain Likely
then Chance
Rain
Monday
High: 47 °F
Chance Rain
Monday Night
Low: 26 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain, mainly after 3am. Low around 36. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 50. South wind 11 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain, mainly before 4am. Steady temperature around 39. South southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

A 50 percent chance of rain before 10am. Mostly cloudy, with a high near 54. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 23 mph.

Saturday Night

Rain after 10pm. Low around 35. Southeast wind 3 to 6 mph. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain. High near 47. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain likely, mainly before 10pm. Snow level 5100 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A chance of rain, mainly after 10am. Snow level 4100 feet rising to 4600 feet in the afternoon. Partly sunny, with a high near 47.

Monday Night

Partly cloudy, with a low around 26.

Tuesday

A slight chance of rain after 4pm. Snow level 3400 feet rising to 4500 feet in the afternoon. Mostly sunny, with a high near 49.

Tuesday Night

Rain and snow likely. Snow level 4300 feet. Mostly cloudy, with a low around 29.

Wednesday

Rain and snow. Snow level 4100 feet. Cloudy, with a high near 43.

Wednesday Night

Rain and snow likely. Snow level 3900 feet. Mostly cloudy, with a low around 28.