Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

44°F

7°C

Humidity	98%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	01 Feb 05:52 AM PST

More Information:

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

Extended Forecast for

17 Miles SSE Agness OR

Today
High: 47 °F
Rain then
Chance Rain
Tonight
Low: 40 °F
Chance Rain
then Mostly
Clear
Monday
High: 58 °F
Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 65 °F
Mostly Sunny
Tuesday Night
Low: 46 °F
Partly Cloudy
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Thursday
High: 64 °F
Sunny

Detailed Forecast

Today

Rain, mainly before 11am. Snow level 6400 feet lowering to 5000 feet in the afternoon . High near 47. South southwest wind 8 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A 30 percent chance of rain before 10pm. Snow level 4400 feet. Mostly cloudy, then gradually becoming clear, with a low around 40. East southeast wind around 6 mph.

Monday

Sunny, with a high near 58. Northeast wind 3 to 7 mph.

Monday Night

Mostly clear, with a low around 45. East wind 7 to 9 mph.

Tuesday

Mostly sunny, with a high near 65. East southeast wind around 7 mph.

Tuesday Night

Partly cloudy, with a low around 46.

Wednesday

Sunny, with a high near 65.

Wednesday Night

Mostly clear, with a low around 45.