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 January 1, 12:00 PM PST

Current conditions at

Eastern Oregon Regional Airport at Pendleton (KPDT)

Lat: 45.69757°NLon: 118.83444°WElev: 1483.0ft.

Clear

28°F

-2°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	30.49 in (1032.51 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	30 Dec 10:20 AM PST

More Information:

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

Extended Forecast for

6 Miles NNW Pendleton Municipal OR

Air Stagnation Advisory December 30, 10:30am until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 10:30am until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Today
High: 35 °F
Sunny
Tonight
Low: 23 °F
Mostly Clear
Wednesday
High: 34 °F
Partly Sunny
Wednesday Night
Low: 22 °F
Mostly Cloudy
then Chance
Rain/Snow
New Year's Day
High: 34 °F
Chance
Rain/Snow
then Slight
Chance Rain
Thursday Night
Low: 28 °F
Chance Rain
Friday
High: 42 °F
Chance Rain
Friday Night
Low: 34 °F
Chance Rain

Detailed Forecast

Today

Sunny, with a high near 35. North wind 3 to 5 mph.

Tonight

Mostly clear, with a low around 23. Calm wind.

Wednesday

Partly sunny, with a high near 34. Light and variable wind.

Wednesday Night

A chance of rain and snow after 4am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.

New Year's Day

A chance of rain and snow before 10am, then a slight chance of rain. Mostly cloudy, with a high near 34. Light and variable wind. Chance of precipitation is 30%.

Thursday Night

A 50 percent chance of rain. Cloudy, with a low around 28.

Friday

A 40 percent chance of rain. Mostly cloudy, with a high near 42.

Friday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 34.

Saturday

A 40 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 48.

Saturday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 34.

Sunday

A slight chance of rain. Partly sunny, with a high near 47.