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.

48°F

9°C

Humidity	82%
Wind Speed	ENE 2 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	06 Feb 10:52 AM PST

More Information:

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

Extended Forecast for

Happy Camp CA

Today
High: 64 °F
Sunny
Tonight
Low: 40 °F
Mostly Clear
then Patchy
Fog
Saturday
High: 60 °F
Slight Chance
Rain
Saturday Night
Low: 46 °F
Chance Rain
then Rain and
Patchy Fog
Sunday
High: 53 °F
Rain
Sunday Night
Low: 36 °F
Rain then
Chance Rain
and Patchy
Fog
Monday
High: 53 °F
Slight Chance
Rain and
Patchy Fog
Monday Night
Low: 33 °F
Slight Chance
Rain and
Patchy Fog
Tuesday
High: 51 °F
Chance Rain

Detailed Forecast

Today

Sunny, with a high near 64. Calm wind.

Tonight

Patchy fog after midnight. Otherwise, mostly clear, with a low around 40. Calm wind.

Saturday

A 20 percent chance of rain after 10am. Partly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

Rain, mainly after 4am. Patchy fog after 2am. Low around 46. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. High near 53. South wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain, mainly before 10pm. Patchy fog after 4am. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A 20 percent chance of rain. Patchy fog before 10am. Snow level 3800 feet rising to 4400 feet in the afternoon. Otherwise, mostly sunny, with a high near 53.

Monday Night

A slight chance of rain. Patchy fog between 4am and 5am. Snow level 4400 feet lowering to 3600 feet after midnight . Otherwise, mostly cloudy, with a low around 33.

Tuesday

A chance of rain, mainly after 10am. Snow level 3200 feet rising to 4100 feet in the afternoon. Partly sunny, with a high near 51.

Tuesday Night

A chance of rain, mainly before 10pm. Patchy fog after 10pm. Snow level 4200 feet lowering to 3600 feet after midnight . Otherwise, partly cloudy, with a low around 32.

Wednesday

A slight chance of rain. Snow level 3200 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 53.

Wednesday Night

A slight chance of rain. Snow level 4600 feet lowering to 3900 feet after midnight . Partly cloudy, with a low around 33.

Thursday

A slight chance of rain. Snow level 3600 feet rising to 4700 feet in the afternoon. Partly sunny, with a high near 54.