Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

54°F

12°C

Humidity	81%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	07 Dec 02:52 PM PST

More Information:

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

Extended Forecast for

12 Miles W Happy Camp CA

This Afternoon
High: 42 °F
Chance Rain
Tonight
Low: 40 °F
Chance Rain
Monday
High: 46 °F
Chance Rain
Monday Night
Low: 40 °F
Slight Chance
Rain
Tuesday
High: 47 °F
Chance Rain
Tuesday Night
Low: 45 °F
Chance Rain
Wednesday
High: 49 °F
Chance Rain
Wednesday Night
Low: 42 °F
Slight Chance
Rain then
Partly Cloudy
Thursday
High: 51 °F
Sunny

Detailed Forecast

This Afternoon

A 50 percent chance of rain. Snow level 7900 feet. Mostly cloudy, with a high near 42. West southwest wind around 7 mph.

Tonight

A 40 percent chance of rain. Snow level 7500 feet. Mostly cloudy, with a low around 40. Southwest wind around 8 mph.

Monday

A 30 percent chance of rain, mainly before 10am. Snow level 8100 feet. Partly sunny, with a high near 46. Southwest wind around 7 mph.

Monday Night

A 20 percent chance of rain. Snow level 8600 feet lowering to 8000 feet. Mostly cloudy, with a low around 40. Southwest wind around 15 mph, with gusts as high as 23 mph.

Tuesday

A 50 percent chance of rain. Partly sunny, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 45.

Wednesday

A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 49.

Wednesday Night

A slight chance of rain before 10pm. Snow level 8100 feet. Partly cloudy, with a low around 42.

Thursday

Sunny, with a high near 51.

Thursday Night

Mostly clear, with a low around 41.