Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

50°F

10°C

Humidity	64%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	49°F (9°C)
Last update	06 Feb 07:52 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

Tonight
Low: 38 °F
Partly Cloudy
Saturday
High: 44 °F
Partly Sunny
then Chance
Rain
Saturday Night
Low: 40 °F
Rain Likely
Sunday
High: 42 °F
Rain then
Rain/Snow
Sunday Night
Low: 34 °F
Snow then
Chance Snow
Monday
High: 38 °F
Slight Chance
Snow then
Mostly Sunny
Monday Night
Low: 32 °F
Slight Chance
Snow
Tuesday
High: 38 °F
Chance Snow
Tuesday Night
Low: 31 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 38. South wind around 9 mph.

Saturday

A 30 percent chance of rain, mainly after 4pm. Snow level 5900 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 44. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

Saturday Night

Rain likely, mainly after 10pm. Snow level 8500 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 40. South southwest wind around 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain before 4pm, then rain and snow. Snow level 8100 feet lowering to 7500 feet in the afternoon . High near 42. South southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Snow, mainly before 10pm. Low around 34. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

A 20 percent chance of snow before 10am. Mostly sunny, with a high near 38.

Monday Night

A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 32.

Tuesday

A chance of snow, mainly after 4pm. Partly sunny, with a high near 38.

Tuesday Night

A chance of snow, mainly before 10pm. Partly cloudy, with a low around 31.

Wednesday

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

Wednesday Night

Mostly clear, with a low around 31.