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

Mt. Margaret (ITDD1)

Lat: 46.93189°NLon: 116.69939°WElev: 2621.0ft.

20°F

-7°C

Humidity	94%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	1.24 mi
Last update	30 Dec 01:15 AM PST

More Information:

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

Extended Forecast for

12 Miles NNW Deary ID

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: 26 °F
Partly Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Mostly Clear
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 28 °F
Mostly Cloudy
New Year's Day
High: 37 °F
Chance
Rain/Snow
Thursday Night
Low: 33 °F
Rain
Friday
High: 40 °F
Rain

Detailed Forecast

Overnight

Partly cloudy, with a low around 26. East wind around 8 mph.

Tuesday

Mostly sunny, with a high near 37. East wind 5 to 8 mph.

Tuesday Night

Mostly clear, with a low around 30. East wind 5 to 8 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 39. Calm wind.

Wednesday Night

Mostly cloudy, with a low around 28. Calm wind.

New Year's Day

A slight chance of rain and snow between 10am and 1pm, then a chance of rain. Snow level 3400 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 37. Chance of precipitation is 30%. Little or no snow accumulation expected.

Thursday Night

Rain, mainly after 10pm. Snow level 5000 feet rising to 5600 feet after midnight. Low around 33. Chance of precipitation is 80%.

Friday

Rain. High near 40. Chance of precipitation is 80%.

Friday Night

Rain. Low around 36. Chance of precipitation is 80%.

Saturday

Rain, possibly mixed with snow. Snow level 4800 feet. High near 40. Chance of precipitation is 80%.

Saturday Night

A chance of rain and snow. Snow level 4200 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

Sunday

A chance of rain and snow. Snow level 3500 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

Sunday Night

A chance of rain and snow. Snow level 3500 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Monday

A chance of rain and snow. Snow level 3500 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.