Active AlertsLewiston Orchards, ID

What: Stagnant conditions will have potential to trap pollutants near the ground with deteriorated air quality.
Where: Lapwai, Dobson Pass, Peck, Athol, Mullan, Lookout Pass, Kellogg, Priest River, Lewiston Grade, Kamiah, Winchester, Lewiston, Pinehurst, Eastport, Sandpoint, Fernwood, St. Maries, Wallace, Soldiers Meadow Road, Bonners Ferry, Craigmont, Culdesac, Clark Fork, Nezperce, Gifford, Fourth Of July Pass, Schweitzer Mountain Road, and Osburn.
When: Until 10 AM PST Friday.
Impacts: Periods of air stagnation can lead to the buildup of pollutants near the surface.
Additional Details: A weak push of northeast winds will arrive between Bonners Ferry and Coeur D Alene Thursday along the US 95 corridor which could bring temporary improvement to air quality.

Buildup of fine pollution particles can be harmful to those sensitive to air pollution including people with lung and heart problems, people with diabetes, children and the elderly.