Air Quality / By State / Idaho
Air Quality in Idaho
27 monitoring stations in Idaho reporting in the last 3 hours, worst air quality first.
St. Maries
PM2.5
Moderate54
Salmon
PM2.5
Moderate51
Coeur d'Alene
PM2.5
Moderate51
Twin Falls
PM2.5
Moderate51
Kamiah - Nez Perce Reservation
PM2.5
Good50
Pocatello
PM2.5
Good49
Weiser (seasonal)
PM2.5
Good48
Sandpoint
PM2.5
Good47
Idaho City
PM2.5
Good42
Shoshone-Bannock Tribes of Fort Hall Reservation
PM2.5
Good40
Boise
PM2.5
Good39
Pinehurst
PM2.5
Good38
Kootenai Tribe
PM2.5
Good38
Lewiston
PM2.5
Good33
Idaho Falls
PM2.5
Good33
McCall
PM2.5
Good31
Craters of the Moon National Monument
OZONE
Good30
Garden Valley
PM2.5
Good28
Moscow
PM2.5
Good26
Porthill (seasonal)
PM2.5
Good25
Mount Hall (seasonal)
PM2.5
Good22
Lapwai - Nez Perce Reservation
PM2.5
Good20
Ketchum
PM2.5
Good17
Grangeville
PM2.5
Good17
Cottonwood (seasonal)
PM2.5
Good14
Juliaetta (seasonal)
PM2.5
Good13
Franklin County
PM2.5
Good5
Current AirNow data are preliminary and may be revised. Source: EPA AirNow.