Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Winter Storm Warning until February 19, 10:00 AM PST

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

42°F

6°C

Humidity	99%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	16 Feb 03:52 AM PST

More Information:

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

Extended Forecast for

11 Miles NNE Happy Camp CA

Winter Storm Warning February 16, 04:26am until February 19, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 16, 04:26am until February 19, 10:00am
NOW until 10:00am Thu
Winter Storm Warning
Overnight
Low: 31 °F
Chance Snow
Washington's Birthday
High: 33 °F⇓
Snow
Monday Night
Low: 22 °F
Heavy Snow
Tuesday
High: 25 °F
Heavy Snow
Tuesday Night
Low: 21 °F
Snow
Wednesday
High: 28 °F
Snow
Wednesday Night
Low: 24 °F
Heavy Snow
Thursday
High: 27 °F
Heavy Snow

Detailed Forecast

Overnight

A 50 percent chance of snow. Cloudy, with a low around 31. South wind around 9 mph. Total nighttime snow accumulation of less than a half inch possible.

Washington's Birthday

Snow. Temperature falling to around 27 by 5pm. South southwest wind 8 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow, mainly after 10pm. The snow could be heavy at times. Low around 22. South southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Tuesday

Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 25. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. Low around 21. South wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow. High near 28. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 27.

Thursday Night

Snow. Mostly cloudy, with a low around 19.

Friday

Snow likely. Mostly cloudy, with a high near 30.

Friday Night

Snow likely. Mostly cloudy, with a low around 25.