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 in effect from December 29, 11:45 AM PST until January 1, 12:00 PM PST

Current conditions at

PAL MOORE ORCHARD (PMFW1)

Lat: 48.39033°NLon: 117.58547°WElev: 3120.0ft.

31°F

-1°C

Humidity	84%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	30 Dec 10:55 AM PST

More Information:

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

Extended Forecast for

8 Miles E Chewelah WA

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Today
High: 32 °F
Mostly Sunny
Tonight
Low: 20 °F
Partly Cloudy
Wednesday
High: 34 °F
Mostly Sunny
Wednesday Night
Low: 20 °F
Partly Cloudy
New Year's Day
High: 33 °F
Mostly Cloudy
Thursday Night
Low: 25 °F
Snow Likely
Friday
High: 33 °F
Rain/Snow
Likely
Friday Night
Low: 29 °F
Rain Likely
then
Rain/Snow
Likely

Detailed Forecast

Today

Mostly sunny, with a high near 32. East wind around 6 mph.

Tonight

Partly cloudy, with a low around 20. Northeast wind 5 to 7 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 34. Calm wind.

Wednesday Night

Partly cloudy, with a low around 20. Calm wind.

New Year's Day

Mostly cloudy, with a high near 33. Calm wind.

Thursday Night

Snow likely, mainly after 4am. Cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday

Snow likely before 10am, then rain likely, possibly mixed with snow. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Rain likely before 1am, then rain and snow likely. Snow level 5600 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.

Saturday

Rain likely, possibly mixed with snow. Snow level 4100 feet. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

Saturday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26.

Sunday

A 40 percent chance of snow. Mostly cloudy, with a high near 33.

Sunday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 27.

Monday

A 40 percent chance of snow. Mostly cloudy, with a high near 33.