Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

29°F

-2°C

Humidity	98%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	04 Dec 01:52 AM PST

More Information:

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

Extended Forecast for

16 Miles NNE Happy Camp CA

Overnight
Low: 34 °F
Partly Cloudy
Thursday
High: 47 °F
Mostly Sunny
then Chance
Rain
Thursday Night
Low: 40 °F
Chance Rain
Friday
High: 45 °F
Rain
Friday Night
Low: 38 °F
Rain then
Chance Rain
Saturday
High: 41 °F
Chance
Rain/Snow
then Chance
Rain
Saturday Night
Low: 36 °F
Chance Rain
Sunday
High: 43 °F
Chance Rain
Sunday Night
Low: 37 °F
Chance Rain

Detailed Forecast

Overnight

Partly cloudy, with a low around 34. Light east wind.

Thursday

A 30 percent chance of rain, mainly after 5pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 47. Light and variable wind.

Thursday Night

A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 40. Light and variable wind.

Friday

Rain, mainly after 10am. High near 45. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain, mainly before 10pm. Snow level 8400 feet lowering to 6700 feet after midnight . Low around 38. West southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A chance of rain and snow before 10am, then a chance of rain. Snow level 5800 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday Night

A 40 percent chance of rain, mainly before 10pm. Snow level 6700 feet. Mostly cloudy, with a low around 36.

Sunday

A chance of rain. Snow level 6900 feet. Mostly cloudy, with a high near 43.

Sunday Night

A chance of rain, mainly before 10pm. Snow level 7100 feet. Mostly cloudy, with a low around 37.

Monday

A slight chance of rain. Snow level 7100 feet. Partly sunny, with a high near 47.

Monday Night

A chance of rain. Snow level 8200 feet. Mostly cloudy, with a low around 40.

Tuesday

A chance of rain. Partly sunny, with a high near 47.