Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

41°F

5°C

Humidity	98%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	27 Feb 10:52 PM PST

More Information:

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

Extended Forecast for

Illinois Valley OR

Tonight
Low: 42 °F
Chance Rain
and Patchy
Fog
Saturday
High: 59 °F
Showers
Saturday Night
Low: 44 °F
Showers and
Patchy Fog
then Showers
Likely and
Areas Fog
Sunday
High: 56 °F
Showers and
Areas Fog
Sunday Night
Low: 39 °F
Showers
Likely and
Patchy Fog
Monday
High: 59 °F
Slight Chance
Showers and
Areas Fog
then Sunny
Monday Night
Low: 38 °F
Patchy Fog
Tuesday
High: 58 °F
Areas Fog
then Chance
Rain
Tuesday Night
Low: 40 °F
Rain and
Patchy Fog

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly after 4am. Patchy fog. Otherwise, increasing clouds, with a low around 42. South wind around 5 mph becoming calm after midnight.

Saturday

Rain likely before 10am, then showers after 10am. High near 59. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Showers. Patchy fog. Low around 44. Calm wind. Chance of precipitation is 90%.

Sunday

Showers. Areas of fog before 1pm. High near 56. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Showers likely, mainly before 10pm. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 20 percent chance of showers before 10am. Areas of fog before 11am. Otherwise, mostly sunny, with a high near 59.

Monday Night

Patchy fog. Otherwise, mostly clear, with a low around 38.

Tuesday

A chance of rain after 4pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 58.

Tuesday Night

Rain, mainly after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40.

Wednesday

Rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.

Wednesday Night

Rain likely. Patchy fog. Snow level 3800 feet. Otherwise, mostly cloudy, with a low around 34.