Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. 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

MANSON (MASW)

Lat: 47.91694°NLon: 120.12444°WElev: 1972.0ft.

21°F

-6°C

Humidity	92%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	30 Dec 02:00 AM PST

More Information:

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

Extended Forecast for

14 Miles NNE Plain 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
Overnight
Low: 23 °F
Partly Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 25 °F
Partly Cloudy
New Year's Day
High: 40 °F
Partly Sunny
then Chance
Snow
Thursday Night
Low: 30 °F
Chance
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Likely

Detailed Forecast

Overnight

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

Tuesday

Mostly sunny, with a high near 37. Light east wind.

Tuesday Night

Partly cloudy, with a low around 26. Calm wind.

Wednesday

Mostly sunny, with a high near 40. Calm wind.

Wednesday Night

Partly cloudy, with a low around 25. Calm wind.

New Year's Day

A 30 percent chance of snow after 4pm. Partly sunny, with a high near 40. Little or no snow accumulation expected.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

Friday Night

Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

Saturday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

Sunday

A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.