Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

27°F

-3°C

Humidity	98%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	29 Dec 11:52 PM PST

More Information:

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

Extended Forecast for

16 Miles ESE Gasquet CA

Overnight
Low: 37 °F
Mostly Clear
Tuesday
High: 48 °F
Sunny
Tuesday Night
Low: 41 °F
Partly Cloudy
Wednesday
High: 45 °F
Chance Rain
Wednesday Night
Low: 39 °F
Rain Likely
New Year's Day
High: 42 °F
Rain
Thursday Night
Low: 39 °F
Rain
Friday
High: 41 °F
Rain/Snow
Friday Night
Low: 34 °F
Rain/Snow

Detailed Forecast

Overnight

Mostly clear, with a low around 37. East wind around 16 mph, with gusts as high as 20 mph.

Tuesday

Sunny, with a high near 48. East wind 5 to 13 mph becoming south in the afternoon.

Tuesday Night

Partly cloudy, with a steady temperature around 41. East northeast wind around 13 mph.

Wednesday

A 30 percent chance of rain, mainly after 4pm. Snow level 6200 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 45. North northeast wind 6 to 11 mph becoming west northwest in the afternoon.

Wednesday Night

Rain likely, mainly after 10pm. Snow level 7800 feet. Mostly cloudy, with a low around 39. Northeast wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

New Year's Day

Rain. Snow level 7900 feet. High near 42. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Snow level 7400 feet. Low around 39. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain, possibly mixed with snow. Snow level 6500 feet. Cloudy, with a high near 41.

Friday Night

Rain and snow. Snow level 5700 feet lowering to 5100 feet after midnight . Cloudy, with a low around 34.

Saturday

Snow. Cloudy, with a high near 36.

Saturday Night

Snow. Mostly cloudy, with a low around 34.

Sunday

Snow. Mostly cloudy, with a high near 37.