Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

37°F

3°C

Humidity	96%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	13 Feb 10:52 PM PST

More Information:

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

Extended Forecast for

3 Miles SE Illinois Valley OR

Overnight
Low: 37 °F
Rain Likely
Saturday
High: 48 °F
Rain then
Chance Rain
Saturday Night
Low: 32 °F
Rain Likely
Sunday
High: 47 °F
Rain
Sunday Night
Low: 32 °F
Rain
Washington's Birthday
High: 42 °F
Rain
Monday Night
Low: 25 °F
Rain/Snow
Tuesday
High: 38 °F
Rain/Snow
Tuesday Night
Low: 21 °F
Rain/Snow
then Snow
Likely

Detailed Forecast

Overnight

Rain likely. Cloudy, with a steady temperature around 37. Calm wind. Chance of precipitation is 70%.

Saturday

Rain, mainly before 8am. High near 48. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 80%.

Saturday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 60%.

Sunday

Rain. High near 47. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain. Snow level 5100 feet lowering to 4500 feet after midnight . Low around 32. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Washington's Birthday

Rain. Snow level 3400 feet. High near 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain and snow, becoming all snow after 4am. The snow could be heavy at times. Snow level 2000 feet. Low around 25. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow before 10am, then rain, possibly mixed with snow showers. The snow could be heavy at times. Some thunder is also possible. Snow level 1700 feet. Cloudy, with a high near 38.

Tuesday Night

Rain, possibly mixed with snow, becoming all snow after 7pm. Mostly cloudy, with a low around 21.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level rising to 2100 feet in the afternoon. Mostly cloudy, with a high near 39.

Wednesday Night

Rain and snow. Snow level 1700 feet. Mostly cloudy, with a low around 21.

Thursday

Rain and snow. Snow level rising to 2400 feet in the afternoon. Mostly cloudy, with a high near 41.

Thursday Night

Rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 26.

Friday

Rain and snow. Snow level 1900 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 43.