Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

52°F

11°C

Humidity	79%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	13 Mar 09:52 PM PDT

More Information:

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

Extended Forecast for

12 Miles W Happy Camp CA

Tonight
Low: 39 °F
Slight Chance
Rain then
Rain Likely
Saturday
High: 46 °F
Rain then
Chance Rain
Saturday Night
Low: 36 °F
Partly Cloudy
Sunday
High: 58 °F
Mostly Sunny
Sunday Night
Low: 45 °F
Mostly Cloudy
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of rain before 11pm, then rain likely after 2am. Snow level 6400 feet rising to 7600 feet after midnight. Mostly cloudy, with a low around 39. West southwest wind 7 to 9 mph. Chance of precipitation is 70%.

Saturday

Rain, mainly before 11am. Snow level 7600 feet lowering to 5500 feet in the afternoon . High near 46. West northwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Partly cloudy, with a low around 36. North wind 7 to 9 mph becoming east northeast after midnight.

Sunday

Mostly sunny, with a high near 58. East wind 5 to 7 mph becoming light and variable in the afternoon.

Sunday Night

Mostly cloudy, with a low around 45. West northwest wind around 6 mph becoming northeast in the evening.

Monday

Mostly sunny, with a high near 64.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Sunny, with a high near 65.