Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

54°F

12°C

Humidity	67%
Wind Speed	N 7 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	06 Mar 06:52 PM PST

More Information:

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

Extended Forecast for

17 Miles WNW Illinois Valley OR

Tonight
Low: 43 °F
Partly Cloudy
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 45 °F
Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 40 °F
Chance Rain
then Chance
Rain/Snow
Monday
High: 46 °F
Chance Snow
and Breezy
Monday Night
Low: 32 °F
Slight Chance
Snow and
Breezy
Tuesday
High: 47 °F
Slight Chance
Snow
Tuesday Night
Low: 37 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 43. Northeast wind around 21 mph, with gusts as high as 31 mph.

Saturday

Sunny, with a high near 60. Northeast wind 14 to 20 mph, with gusts as high as 30 mph.

Saturday Night

Clear, with a low around 45. East northeast wind around 16 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 58. Northeast wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

A chance of rain before 1am, then a chance of rain and snow. Snow level 7300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40. North northwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday

A 50 percent chance of snow before 4pm. Partly sunny, with a high near 46. Breezy. Little or no snow accumulation expected.

Monday Night

A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 32. Breezy.

Tuesday

A slight chance of snow before 4pm. Partly sunny, with a high near 47.

Tuesday Night

A chance of snow after 10pm. Mostly cloudy, with a low around 37.

Wednesday

A chance of rain and snow before 1pm, then a chance of rain. Snow level 5000 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 51. Breezy.

Wednesday Night

A chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 40.

Thursday

A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a high near 50. Breezy.

Thursday Night

A chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 41.

Friday

A chance of rain and snow. Snow level 4400 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 52.