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

Eastern Oregon Regional Airport at Pendleton (KPDT)

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

Clear

21°F

-6°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.31 in (1026.41 mb)
Dewpoint	21°F (-6°C)
Visibility	8.00 mi
Last update	31 Dec 12:00 AM PST

More Information:

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

Extended Forecast for

3 Miles SW Mission OR

Air Stagnation Advisory December 31, 12:20am until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 31, 12:20am until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Overnight
Low: 23 °F
Partly Cloudy
Wednesday
High: 37 °F
Partly Sunny
Wednesday Night
Low: 23 °F
Mostly Cloudy
New Year's Day
High: 38 °F
Chance Rain
Thursday Night
Low: 29 °F
Rain Likely
Friday
High: 46 °F
Chance Rain
then Slight
Chance Rain
Friday Night
Low: 35 °F
Chance Rain
Saturday
High: 53 °F
Chance Rain

Detailed Forecast

Overnight

Partly cloudy, with a low around 23. Light southeast wind.

Wednesday

Partly sunny, with a high near 37. Calm wind.

Wednesday Night

Mostly cloudy, with a low around 23. Light south wind.

New Year's Day

A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 38. Calm wind.

Thursday Night

Rain likely, mainly between 10pm and 4am. Cloudy, with a low around 29. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 50 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 46.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 35.

Saturday

A 50 percent chance of rain. Partly sunny, with a high near 53.

Saturday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 38.

Sunday

A slight chance of rain. Mostly cloudy, with a high near 52.

Sunday Night

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