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.

53°F

12°C

Humidity	56%
Wind Speed	WNW 5 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	14 Apr 10:52 AM PDT

More Information:

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

Extended Forecast for

17 Miles NE Happy Camp CA

Today
High: 50 °F
Slight Chance
Rain
Tonight
Low: 34 °F
Rain/Snow
Likely
Wednesday
High: 38 °F
Rain/Snow
Wednesday Night
Low: 24 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 41 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 29 °F
Mostly Clear
Friday
High: 53 °F
Sunny
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 56 °F
Slight Chance
Rain

Detailed Forecast

Today

A 10 percent chance of rain after 5pm. Snow level 5000 feet rising to 6100 feet. Increasing clouds, with a high near 50. West wind 5 to 7 mph.

Tonight

A chance of rain and snow before 1am, then snow likely. Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 34. South southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

Rain and snow before 4pm, then a chance of snow. Snow level 5200 feet lowering to 4600 feet in the afternoon . High near 38. South southwest wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. Northwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Mostly sunny, with a high near 41. Breezy, with a north wind 6 to 11 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.

Thursday Night

Mostly clear, with a low around 29.

Friday

Sunny, with a high near 53.

Friday Night

Partly cloudy, with a low around 38.

Saturday

A slight chance of rain after 11am. Snow level 5200 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 56.

Saturday Night

Rain likely, mainly after 11pm. Snow level 7200 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 42.

Sunday

Rain. Snow level 5700 feet lowering to 5100 feet. Mostly cloudy, with a high near 46.