Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until December 31, 04:00 PM PST

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

47°F

8°C

Humidity	71%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	30 Dec 03:52 PM PST

More Information:

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

Extended Forecast for

Cave Junction OR

Air Stagnation Advisory December 30, 04:23pm until December 31, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 04:23pm until December 31, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Tonight
Low: 35 °F
Freezing Fog
and Fog
Wednesday
High: 47 °F
Dense
Freezing Fog
and Dense Fog
then Slight
Chance Rain
Wednesday Night
Low: 40 °F
Chance Rain
New Year's Day
High: 49 °F
Rain
Thursday Night
Low: 42 °F
Rain
Friday
High: 52 °F
Rain
Friday Night
Low: 38 °F
Rain
Saturday
High: 45 °F
Rain

Detailed Forecast

Tonight

Widespread fog after 10pm. Widespread freezing fog after 10pm. Otherwise, partly cloudy, with a low around 35. Calm wind.

Wednesday

A 10 percent chance of rain after 4pm. Widespread dense fog before 11am. Widespread dense freezing fog before 10am. Otherwise, partly sunny, with a high near 47. Calm wind.

Wednesday Night

A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 40. Calm wind.

New Year's Day

Rain. High near 49. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 52. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Saturday

Rain. Cloudy, with a high near 45.