Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

50°F

10°C

Humidity	99%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	14 Mar 08:52 AM PDT

More Information:

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

Extended Forecast for

13 Miles NE Happy Camp CA

Today
High: 40 °F
Chance Rain
then Chance
Rain/Snow
Tonight
Low: 33 °F
Mostly Clear
Sunday
High: 53 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Mostly Cloudy
Monday
High: 62 °F
Mostly Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 63 °F
Mostly Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny

Detailed Forecast

Today

A chance of rain before 1pm, then a chance of rain and snow between 1pm and 3pm, then a slight chance of snow after 3pm. Snow level 7700 feet lowering to 5800 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a high near 40. West southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tonight

Mostly clear, with a low around 33. Northeast wind 7 to 15 mph, with gusts as high as 21 mph.

Sunday

Mostly sunny, with a high near 53. East wind 5 to 7 mph becoming light and variable in the afternoon.

Sunday Night

Mostly cloudy, with a low around 43. West wind 5 to 7 mph becoming east after midnight.

Monday

Mostly sunny, with a high near 62. East southeast wind 5 to 8 mph becoming west northwest in the afternoon.

Monday Night

Mostly clear, with a low around 44.

Tuesday

Mostly sunny, with a high near 63.