Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. 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.

22°F

-6°C

Humidity	93%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	30 Dec 04:45 AM PST

More Information:

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

Extended Forecast for

10 Miles NE Bly OR

Air Stagnation Advisory December 30, 05:44am until December 31, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 05:44am until December 31, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Today
High: 40 °F
Sunny
Tonight
Low: 33 °F
Increasing
Clouds
Wednesday
High: 39 °F
Partly Sunny
then Chance
Snow Showers
Wednesday Night
Low: 30 °F
Snow Showers
Likely
New Year's Day
High: 34 °F
Snow
Thursday Night
Low: 33 °F
Snow Likely
and Breezy
then Chance
Snow and
Windy
Friday
High: 35 °F
Snow Likely
and Windy
Friday Night
Low: 25 °F
Snow Likely
and Windy

Detailed Forecast

Today

Sunny, with a high near 40. South wind 11 to 15 mph, with gusts as high as 22 mph.

Tonight

Increasing clouds, with a low around 33. South southeast wind 11 to 14 mph, with gusts as high as 21 mph.

Wednesday

A 30 percent chance of snow showers after 4pm. Partly sunny, with a high near 39. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

Wednesday Night

Snow showers likely, mainly between 10pm and 4am, then snow likely after 4am. Cloudy, with a low around 30. West southwest wind 13 to 16 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

New Year's Day

Snow. High near 34. West southwest wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

Snow likely, mainly before 10pm. Cloudy, with a low around 33. Windy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after 10am. Cloudy, with a high near 35. Windy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 25. Windy.

Saturday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 27. Windy.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 24. Breezy.

Sunday

A chance of snow. Mostly cloudy, with a high near 26. Breezy.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 24. Breezy.

Monday

A chance of snow. Mostly cloudy, with a high near 28. Breezy.