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.

60°F

16°C

Humidity	48%
Wind Speed	SW 9 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	07 Feb 12:52 PM PST

More Information:

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

Extended Forecast for

12 Miles NNE Happy Camp CA

This Afternoon
High: 46 °F
Slight Chance
Rain
Tonight
Low: 41 °F
Rain
Sunday
High: 41 °F⇓
Rain then
Rain/Snow
Sunday Night
Low: 30 °F
Rain/Snow
then Chance
Snow
Monday
High: 39 °F
Mostly Sunny
Monday Night
Low: 32 °F
Mostly Cloudy
Tuesday
High: 42 °F
Slight Chance
Snow
Tuesday Night
Low: 31 °F
Slight Chance
Snow then
Partly Cloudy
Wednesday
High: 41 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

A slight chance of rain between 2pm and 4pm. Snow level 7300 feet. Partly sunny, with a high near 46. South southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Tonight

Rain, mainly after 9pm. Snow level 7900 feet rising to 8500 feet after midnight. Low around 41. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm. Snow level 7800 feet lowering to 7200 feet in the afternoon . Temperature falling to around 38 by 5pm. South southwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Rain before 7pm, then rain and snow between 7pm and 10pm, then a chance of snow after 10pm. Low around 30. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

Mostly sunny, with a high near 39. East northeast wind around 6 mph.

Monday Night

Mostly cloudy, with a low around 32.

Tuesday

A 20 percent chance of snow after 10am. Mostly sunny, with a high near 42.

Tuesday Night

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

Wednesday

A slight chance of snow. Sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 32.