Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

54°F

12°C

Humidity	55%
Wind Speed	WSW 7 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	14 Apr 04:52 PM PDT

More Information:

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

Extended Forecast for

17 Miles NE Happy Camp CA

This Afternoon
High: 45 °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

This Afternoon

A 20 percent chance of rain. Snow level 5600 feet. Mostly cloudy, with a steady temperature around 45. West southwest wind around 9 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.