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.

57°F

14°C

Humidity	49%
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	14 Apr 01:52 PM PDT

More Information:

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

Extended Forecast for

5 Miles NNW Cave Junction OR

This Afternoon
High: 55 °F
Slight Chance
Rain
Tonight
Low: 42 °F
Rain Likely
then Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 32 °F
Chance
Rain/Snow
Thursday
High: 55 °F
Slight Chance
Rain/Snow
then Sunny
Thursday Night
Low: 31 °F
Frost
Friday
High: 64 °F
Frost then
Mostly Sunny
Friday Night
Low: 39 °F
Mostly Cloudy
Saturday
High: 67 °F
Chance Rain

Detailed Forecast

This Afternoon

A 20 percent chance of rain after 3pm. Snow level 4400 feet. Mostly cloudy, with a steady temperature around 55. West southwest wind around 8 mph.

Tonight

Rain. Snow level 4600 feet. Low around 42. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain, mainly before 2pm. Snow level 5400 feet lowering to 3400 feet in the afternoon . High near 52. South southwest wind 9 to 11 mph becoming west northwest in the afternoon. 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 1800 feet after midnight . Mostly cloudy, with a low around 32. West northwest wind 5 to 10 mph becoming light west 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 1800 feet rising to 3100 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

Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31.

Friday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

A chance of rain after 11am. Partly sunny, with a high near 67.

Saturday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44.

Sunday

Rain. Mostly cloudy, with a high near 56.