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

9 Miles WNW Illinois Valley OR

This Afternoon
High: 45 °F
Rain Likely
Tonight
Low: 44 °F
Rain Likely
Monday
High: 47 °F
Chance Rain
Monday Night
Low: 44 °F
Chance Rain
Tuesday
High: 48 °F
Rain Likely
Tuesday Night
Low: 48 °F
Rain Likely
Wednesday
High: 50 °F
Rain Likely
Wednesday Night
Low: 44 °F
Chance Rain
Thursday
High: 53 °F
Slight Chance
Rain then
Mostly Sunny

Detailed Forecast

This Afternoon

Rain likely. Cloudy, with a high near 45. Southwest wind around 8 mph. Chance of precipitation is 70%.

Tonight

Rain likely, mainly before 8pm. Mostly cloudy, with a low around 44. Southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 50 percent chance of rain. Partly sunny, with a high near 47. Southwest wind around 7 mph.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 44. South southwest wind around 14 mph, with gusts as high as 21 mph.

Tuesday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 48. South southwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

Wednesday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.

Thursday

A slight chance of rain before 10am. Mostly sunny, with a high near 53.

Thursday Night

Mostly clear, with a low around 41.

Friday

Sunny, with a high near 55.