Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 20, 04:00 PM PST

Current conditions at

Black Lake (ITDA5)

Lat: 47.429°NLon: 116.628°WElev: 2744.0ft.

28°F

-2°C

Humidity	88%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Last update	20 Jan 09:15 AM PST

More Information:

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

Extended Forecast for

Harrison ID

Air Stagnation Advisory January 20, 09:44am until January 20, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 20, 09:44am until January 20, 04:00pm
NOW until 4:00pm Tue
Air Stagnation Advisory
Today
High: 31 °F
Partly Sunny
Tonight
Low: 23 °F
Partly Cloudy
Wednesday
High: 36 °F
Partly Sunny
Wednesday Night
Low: 23 °F
Mostly Cloudy
Thursday
High: 36 °F
Mostly Cloudy
Thursday Night
Low: 22 °F
Partly Cloudy
Friday
High: 35 °F
Mostly Sunny
Friday Night
Low: 19 °F
Mostly Clear

Detailed Forecast

Today

Partly sunny, with a high near 31. Calm wind.

Tonight

Partly cloudy, with a low around 23. Calm wind.

Wednesday

Partly sunny, with a high near 36. Calm wind.

Wednesday Night

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

Thursday

Mostly cloudy, with a high near 36. Calm wind.

Thursday Night

Partly cloudy, with a low around 22.

Friday

Mostly sunny, with a high near 35.

Friday Night

Mostly clear, with a low around 19.

Saturday

Mostly sunny, with a high near 35.

Saturday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 22.

Sunday

A 30 percent chance of snow. Mostly cloudy, with a high near 37.

Sunday Night

A chance of rain and snow. Snow level 2200 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

Monday

A chance of rain and snow. Snow level 2300 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.