Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

63°F

17°C

Humidity	46%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	12 Feb 01:52 PM PST

More Information:

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

Extended Forecast for

16 Miles SE Agness OR

This Afternoon
High: 53 °F
Mostly Sunny
Tonight
Low: 39 °F
Partly Cloudy
Friday
High: 49 °F
Slight Chance
Rain
Friday Night
Low: 42 °F
Chance Rain
Saturday
High: 47 °F
Rain
Saturday Night
Low: 41 °F
Rain
Sunday
High: 47 °F
Rain
Sunday Night
Low: 40 °F
Rain Likely
Washington's Birthday
High: 46 °F
Rain/Snow

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 53. West wind around 5 mph.

Tonight

Partly cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening.

Friday

A 20 percent chance of rain after 10am. Snow level 4100 feet. Mostly cloudy, with a high near 49. Calm wind becoming west 5 to 7 mph in the morning.

Friday Night

A 50 percent chance of rain. Snow level 4400 feet. Mostly cloudy, with a low around 42. Calm wind.

Saturday

Rain. Snow level 4200 feet rising to 4800 feet in the afternoon. High near 47. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain. Snow level 4600 feet. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain. Snow level 4300 feet. High near 47. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain likely, mainly before 10pm. Snow level 4400 feet. Mostly cloudy, with a low around 40.

Washington's Birthday

A chance of rain and snow before 10am, then rain likely between 10am and 1pm, then rain, possibly mixed with snow after 1pm. Snow level 3900 feet. Mostly cloudy, with a high near 46.

Monday Night

Rain and snow, becoming all snow after 10pm. Cloudy, with a low around 35.

Tuesday

Snow. Cloudy, with a high near 38.

Tuesday Night

Snow. Cloudy, with a low around 32.

Wednesday

Rain and snow. Cloudy, with a high near 41.