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

Super 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 the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

44°F

7°C

Humidity	80%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	13 Apr 09:52 PM PDT

More Information:

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

Extended Forecast for

8 Miles NW Cave Junction OR

Tonight
Low: 35 °F
Mostly Cloudy
Tuesday
High: 45 °F
Mostly Sunny
then
Rain/Snow
Likely
Tuesday Night
Low: 38 °F
Rain/Snow and
Breezy
Wednesday
High: 41 °F
Rain/Snow and
Windy
Wednesday Night
Low: 31 °F
Snow Showers
Likely then
Chance Snow
Showers
Thursday
High: 43 °F
Chance Snow
then Mostly
Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 53 °F
Sunny
Friday Night
Low: 39 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 35. West northwest wind 5 to 7 mph becoming calm in the evening.

Tuesday

Rain likely, possibly mixed with snow, mainly after 5pm. Increasing clouds, with a high near 45. Light southwest wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 5am. Snow level rising to 4600 feet after midnight. Low around 38. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Rain and snow, becoming all snow after 2pm. Snow level 5100 feet lowering to 4200 feet in the afternoon . High near 41. Windy, with a west wind 27 to 32 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 31. West northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 43. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 32.

Friday

Sunny, with a high near 53.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

Partly sunny, with a high near 54.

Saturday Night

A chance of rain. Snow level 5600 feet. Mostly cloudy, with a low around 42.