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 January 1, 12:00 PM PST

Current conditions at

GW0235 Condon (G0235)

Lat: 45.23533°NLon: 120.18867°WElev: 2857.0ft.

18°F

-8°C

Humidity	90%
Wind Speed	N 0 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Last update	30 Dec 11:25 PM PST

More Information:

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

Extended Forecast for

Post OR

Air Stagnation Advisory December 30, 11:31pm until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 11:31pm until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Tonight
Low: 27 °F
Partly Cloudy
Wednesday
High: 41 °F
Decreasing
Clouds
Wednesday Night
Low: 29 °F
Mostly Cloudy
New Year's Day
High: 40 °F
Chance
Rain/Freezing
Rain then
Chance Rain
Thursday Night
Low: 34 °F
Rain Likely
Friday
High: 46 °F
Chance Rain
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 52 °F
Chance Rain

Detailed Forecast

Tonight

Partly cloudy, with a low around 27. Calm wind.

Wednesday

Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind.

Wednesday Night

Mostly cloudy, with a low around 29. Calm wind.

New Year's Day

A slight chance of rain or freezing rain before 7am, then a chance of rain. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 30%.

Thursday Night

Rain likely, mainly before 4am. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 46.

Friday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 36.

Saturday

A 40 percent chance of rain. Partly sunny, with a high near 52.

Saturday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 37.

Sunday

A slight chance of rain before 10am. Mostly cloudy, with a high near 50.

Sunday Night

A slight chance of rain. Mostly cloudy, with a low around 35.