Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

37°F

3°C

Humidity	97%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	21 Feb 03:52 AM PST

More Information:

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

Extended Forecast for

7 Miles NE Happy Camp CA

Winter Weather Advisory February 22, 12:16pm until February 22, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 22, 12:16pm until February 22, 04:00pm
NOW until 4:00pm Sun
Winter Weather Advisory
This Afternoon
High: 49 °F
Rain
Tonight
Low: 42 °F
Rain Likely
Monday
High: 56 °F
Rain Likely
Monday Night
Low: 45 °F
Rain
Tuesday
High: 52 °F
Rain
Tuesday Night
Low: 38 °F
Rain
Wednesday
High: 55 °F
Chance Rain
Wednesday Night
Low: 37 °F
Slight Chance
Rain

Detailed Forecast

This Afternoon

Rain. High near 49. North northwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. North wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 56. North wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain. Low around 45. Southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday

Rain. High near 52. South southwest wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A 40 percent chance of rain. Partly sunny, with a high near 55.

Wednesday Night

A slight chance of rain. Mostly cloudy, with a low around 37.

Thursday

A slight chance of rain. Partly sunny, with a high near 59.

Thursday Night

A slight chance of rain. Mostly cloudy, with a low around 38.

Friday

A slight chance of rain. Mostly sunny, with a high near 62.