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.

34°F

1°C

Humidity	78%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	30 Dec 09:45 AM PST

More Information:

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

Extended Forecast for

6 Miles ESE Bly OR

Air Stagnation Advisory December 30, 10:12am until December 31, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 10:12am until December 31, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Today
High: 46 °F
Sunny
Tonight
Low: 28 °F
Increasing
Clouds
Wednesday
High: 48 °F
Partly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 33 °F
Rain Likely
New Year's Day
High: 45 °F
Rain
Thursday Night
Low: 36 °F
Rain Likely
then Chance
Rain
Friday
High: 46 °F
Rain Likely
Friday Night
Low: 29 °F
Rain/Snow
Likely

Detailed Forecast

Today

Sunny, with a high near 46. East southeast wind 3 to 6 mph.

Tonight

Increasing clouds, with a low around 28. East northeast wind around 8 mph.

Wednesday

A 10 percent chance of showers after 4pm. Snow level 5200 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 48. East wind 5 to 7 mph becoming south in the afternoon.

Wednesday Night

A chance of showers, mainly between 10pm and 4am, then rain likely after 4am. Snow level 6800 feet rising to 7600 feet after midnight. Mostly cloudy, with a low around 33. East northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%.

New Year's Day

Rain. Snow level 7900 feet. High near 45. South wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Rain likely, mainly before 10pm. Snow level 7600 feet. Cloudy, with a low around 36. Chance of precipitation is 70%.

Friday

Rain likely, mainly after 10am. Snow level 7200 feet. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain and snow likely, mainly before 4am. Snow level 6400 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 29.

Saturday

Snow likely, possibly mixed with rain, mainly after 10am. Snow level 4900 feet. Mostly cloudy, with a high near 40.

Saturday Night

A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 27.

Sunday

A chance of snow. Mostly cloudy, with a high near 40.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 26.

Monday

A chance of rain and snow. Partly sunny, with a high near 43.