Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

47°F

8°C

Humidity	64%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	27 Jan 12:52 PM PST

More Information:

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

Extended Forecast for

14 Miles SE Agness OR

This Afternoon
High: 53 °F
Rain
Tonight
Low: 43 °F
Rain
Wednesday
High: 49 °F
Chance Rain
Wednesday Night
Low: 46 °F
Rain Likely
Thursday
High: 52 °F
Chance Rain
Thursday Night
Low: 47 °F
Slight Chance
Rain
Friday
High: 56 °F
Chance Rain
Friday Night
Low: 46 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 59 °F
Mostly Cloudy
then Slight
Chance Rain

Detailed Forecast

This Afternoon

Rain, mainly after 3pm. Snow level 5500 feet. High near 53. South southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before 5am. Snow level 4700 feet. Low around 43. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

A 50 percent chance of rain, mainly before 2pm. Snow level 4800 feet. Mostly cloudy, with a high near 49. South southwest wind 8 to 10 mph.

Wednesday Night

Rain likely. Snow level 5400 feet. Mostly cloudy, with a low around 46. South wind 8 to 10 mph. Chance of precipitation is 70%.

Thursday

A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 52. South wind around 7 mph.

Thursday Night

A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.

Friday

A 30 percent chance of rain, mainly between 10am and 4pm. Snow level 5600 feet. Mostly cloudy, with a high near 56.

Friday Night

A slight chance of rain before 10pm. Mostly cloudy, with a low around 46.