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

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California 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

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

26°F

-3°C

Humidity	80%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	31 Dec 06:45 AM PST

More Information:

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

Extended Forecast for

14 Miles WSW Paisley OR

Air Stagnation Advisory December 31, 07:43am until December 31, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 31, 07:43am until December 31, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Today
High: 42 °F
Partly Sunny
Tonight
Low: 32 °F
Slight Chance
Rain/Snow
then
Rain/Snow
New Year's Day
High: 36 °F
Rain/Snow and
Breezy
Thursday Night
Low: 33 °F
Rain/Snow
Likely and
Breezy
Friday
High: 37 °F
Chance Snow
and Breezy
Friday Night
Low: 30 °F
Snow Likely
and Windy
Saturday
High: 32 °F
Snow and
Windy
Saturday Night
Low: 27 °F
Snow Likely
and Windy

Detailed Forecast

Today

Partly sunny, with a high near 42. South wind 8 to 10 mph.

Tonight

Snow, possibly mixed with rain, mainly between 4am and 5am. Snow level rising to 8200 feet after midnight. Low around 32. South wind 8 to 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

New Year's Day

Rain, possibly mixed with snow. Snow level 8300 feet. High near 36. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely before 4am, then a chance of rain. Snow level 7700 feet. Mostly cloudy, with a low around 33. Breezy, with a south southwest wind around 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 37. Breezy, with a south wind 22 to 29 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.

Friday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 30. Windy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow. High near 32. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 27. Windy.

Sunday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 31. Breezy.

Sunday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25. Breezy.

Monday

A chance of snow. Mostly cloudy, with a high near 31.

Monday Night

A chance of snow. Mostly cloudy, with a low around 23.