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.

43°F

6°C

Humidity	98%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	08 Dec 03:52 AM PST

More Information:

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

Extended Forecast for

12 Miles W Happy Camp CA

Overnight
Low: 39 °F
Slight Chance
Rain
Monday
High: 46 °F
Slight Chance
Rain
Monday Night
Low: 40 °F
Slight Chance
Rain
Tuesday
High: 48 °F
Chance Rain
Tuesday Night
Low: 44 °F
Chance Rain
Wednesday
High: 50 °F
Chance Rain
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 52 °F
Sunny
Thursday Night
Low: 42 °F
Clear

Detailed Forecast

Overnight

A 20 percent chance of rain after 5am. Snow level 7900 feet. Mostly cloudy, with a low around 39. Northwest wind around 8 mph.

Monday

A slight chance of rain before 9am, then a slight chance of rain after 10am. Snow level 8000 feet rising to 8800 feet in the afternoon. Partly sunny, with a high near 46. North northwest wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.

Monday Night

A slight chance of rain before 10pm, then a slight chance of rain after 4am. Snow level 8500 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 40. Southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Tuesday

A 30 percent chance of rain, mainly after 10am. Snow level 8100 feet. Partly sunny, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

Tuesday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44. West southwest wind around 10 mph.

Wednesday

A 30 percent chance of rain, mainly after 10am. Mostly sunny, with a high near 50.

Wednesday Night

Mostly clear, with a low around 42.

Thursday

Sunny, with a high near 52.

Thursday Night

Clear, with a low around 42.

Friday

Sunny, with a high near 53.