Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

61°F

16°C

Humidity	52%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	12 Feb 04:52 PM PST

More Information:

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

Extended Forecast for

17 Miles NE Happy Camp CA

Tonight
Low: 37 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 48 °F
Partly Sunny
Friday Night
Low: 39 °F
Slight Chance
Snow then
Snow Likely
Saturday
High: 45 °F
Rain/Snow
Likely
Saturday Night
Low: 38 °F
Rain/Snow
Likely
Sunday
High: 44 °F
Snow then
Rain/Snow
Sunday Night
Low: 38 °F
Rain/Snow
Likely then
Chance Snow
Washington's Birthday
High: 43 °F
Snow
Monday Night
Low: 32 °F
Snow and
Breezy

Detailed Forecast

Tonight

A 20 percent chance of rain before 7pm. Snow level 6300 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 37. Light and variable wind.

Friday

Partly sunny, with a high near 48. South southwest wind 3 to 7 mph.

Friday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 39. South southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

Snow likely before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

Rain likely before 10pm, then rain and snow likely. Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 38. Southeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

Snow before 1pm, then rain and snow. High near 44. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday Night

Rain likely, possibly mixed with snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.

Washington's Birthday

Snow, mainly after 10am. Mostly cloudy, with a high near 43.

Monday Night

Snow. Cloudy, with a low around 32. Breezy.

Tuesday

Snow. Cloudy, with a high near 34. Breezy.

Tuesday Night

Snow. Mostly cloudy, with a low around 29. Breezy.

Wednesday

Snow. Cloudy, with a high near 37. Windy.

Wednesday Night

Snow. Cloudy, with a low around 31. Breezy.