Severe Thunderstorms Across Southeast Texas; Very Active Pattern in the West

Severe thunderstorms with the potential for several tornadoes, including a strong tornado or two, will be possible this afternoon and evening across southeast Texas. Damaging winds and isolated large hail will also be possible. A series of Pacific storm systems will continue to impact the Northwest U.S. into this weekend with periods of strong winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

46°F

8°C

Humidity	94%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	26 Dec 10:52 AM PST

More Information:

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

Extended Forecast for

10 Miles W Illinois Valley OR

Wind Advisory December 26, 10:00pm until December 27, 10:00am

Click here for hazard details and duration

Wind Advisory

Today
High: 41 °F
Showers
Tonight
Low: 39 °F⇑
Heavy Rain
and Breezy
Friday
High: 41 °F
Showers
Friday Night
Low: 42 °F
Heavy Rain
Saturday
High: 47 °F
Heavy Rain
Saturday Night
Low: 39 °F
Heavy Rain
and Breezy
Sunday
High: 43 °F
Heavy Rain
then
Rain/Snow
Sunday Night
Low: 32 °F
Rain/Snow
Monday
High: 38 °F
Chance
Rain/Snow

Detailed Forecast

Today

Showers. Snow level 5300 feet. High near 41. Southwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Tonight

Rain. The rain could be heavy at times. Snow level 5500 feet rising to 8300 feet. Temperature falling to near 39 by 8pm, then rising to around 44 during the remainder of the night. Breezy, with a southwest wind 21 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Friday

Showers, mainly before 10am, then rain after 4pm. Snow level 5600 feet. Steady temperature around 41. Southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain. The rain could be heavy at times. Low around 42. Southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Saturday

Rain. The rain could be heavy at times. High near 47. South southwest wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Saturday Night

Rain. The rain could be heavy at times. Low around 39. Breezy. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

Sunday

Rain showers before 4pm, then rain and snow showers. The rain could be heavy at times. Snow level 5400 feet lowering to 4600 feet in the afternoon . High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Rain and snow showers. Mostly cloudy, with a low around 32.

Monday

A chance of rain and snow showers before 4pm, then a slight chance of rain showers. Snow level 4100 feet. Partly sunny, with a high near 38.

Monday Night

A slight chance of rain showers, mixing with snow after 7pm, then gradually ending. Partly cloudy, with a low around 31.

Tuesday

Partly sunny, with a high near 39.

Tuesday Night

A chance of rain. Snow level 4500 feet. Mostly cloudy, with a low around 36.

New Year's Day

Rain likely. Snow level 5100 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 42.