Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

47°F

8°C

Humidity	79%
Wind Speed	S 4 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	14 Apr 08:52 AM PDT

More Information:

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

Extended Forecast for

Illinois Valley OR

Today
High: 58 °F
Mostly Sunny
then Slight
Chance Rain
Tonight
Low: 39 °F
Chance Rain
then Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 27 °F
Chance
Rain/Snow
Thursday
High: 55 °F
Slight Chance
Rain/Snow
then Sunny
Thursday Night
Low: 29 °F
Mostly Clear
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 34 °F
Mostly Cloudy
Saturday
High: 66 °F
Partly Sunny

Detailed Forecast

Today

A 20 percent chance of rain after 4pm. Snow level 3700 feet rising to 4400 feet. Increasing clouds, with a high near 58. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Tonight

Rain, mainly after 1am. Snow level 4000 feet rising to 4800 feet after midnight. Low around 39. South southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. Snow level 5400 feet lowering to 3800 feet in the afternoon . High near 52. South southwest wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A chance of rain before 11pm, then a chance of rain and snow. Snow level 3000 feet lowering to 2000 feet. Mostly cloudy, with a low around 27. West northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday

A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Snow level 1900 feet rising to 3300 feet in the afternoon. Mostly sunny, with a high near 55. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 29.

Friday

Mostly sunny, with a high near 64.

Friday Night

Mostly cloudy, with a low around 34.

Saturday

Partly sunny, with a high near 66.

Saturday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 42.

Sunday

Rain. Mostly cloudy, with a high near 56.