Idaho
 
Data and Forecasts courtesy of:
 

Idaho Smoke Information Blog

 - https://files.airnowtech.org/airnow/today/cur_aqi_mt_id_wy.jpg Map Map Map Map Map Map Map Map Map Map Map Map
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Forecast - https://files.airnowtech.org/airnow/today/forecast_aqi_20171020_mt_id_wy.jpg Map Map Map Map Map Map Map Map Map Map Map Map
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - https://files.airnowtech.org/airnow/today/anim_aqi_mt_id_wy.gif Map Map Map Map Map Map Map Map Map Map Map Map
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Good (0 - 50)
Air quality is considered satisfactory, and air pollution poses little or no risk.
AQI: Moderate (51 - 100) AQI: Moderate (51 - 100)
Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy for Sensitive Groups (101 - 150)
Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air.
AQI: Unhealthy (151 - 200) AQI: Unhealthy (151 - 200)
Everyone may begin to experience health effects members of sensitive groups may experience more serious health effects.
 AQI:Very Unhealthy (201 - 300) AQI: Very Unhealthy (201 - 300)
Health alert: everyone may experience more serious health effects.
AQI: Hazardous(301 - 500) AQI: Hazardous (301 - 500)
Health warnings of emergency conditions. The entire population is more likely to be affected.
Action DayAction Day
 
State Air Quality Resources
American Lung Association (ALA) of Idaho
Community Planning Association (Compass) web page - Air Quality Resources for Southwest Idaho and the Treasure Valley.
Idaho Department of Environmental Quality
Idaho Smoke Information Blog
Montana/Idaho Airshed Group - with a list of planned prescribed fires
 
Data and Forecasts courtesy of:
Click on the city name for more detailed information.

printable summary
FORECAST CURRENT
AQI
Fri
Oct 20
Sat
Oct 21
Boise
45
36
31 
Coeur d'Alene
30
10
13 
Coeur d'Alene Reservation
aqi not available
aqi not available
 
Cottonwood (seasonal)
Good
Good
366 
Craters of the Moon National Monument
aqi not available
aqi not available
36 
Franklin
45
45
10 
Garden Valley
aqi not available
aqi not available
23 
Grangeville
28
Good
24 
Idaho City
38
28
24 
Idaho Falls
15
15
37 
Juliaetta (seasonal)
40
Good
25 
Kamiah - Nez Perce Reservation
aqi not available
aqi not available
26 
Ketchum (seasonal)
9
10
Kootenai Tribe
aqi not available
aqi not available
23 
Lapwai - Nez Perce Reservation
aqi not available
aqi not available
Lewiston
23
Good
McCall
40
31
18 
Moscow
10
Good
 
Mount Hall (seasonal)
aqi not available
aqi not available
 
Nez Perce Tribe
aqi not available
aqi not available
26 
Paul (seasonal)
aqi not available
aqi not available
 
Pinehurst
70
20
30 
Pocatello
45
45
36 
Porthill (seasonal)
aqi not available
aqi not available
 
Potlatch (seasonal)
Good
Good
 
Reubens - Nez Perce Reservation
aqi not available
aqi not available
 
Rexburg (seasonal)
15
15
Salmon
40
40
Sandpoint
40
20
31 
ShoShone-Bannock Tribes of Fort Hall Reservation
aqi not available
aqi not available
55 
Soda Springs (seasonal)
aqi not available
aqi not available
 
St. Maries
60
30
Twin Falls
44
46
14 
Weiser (seasonal)
aqi not available
aqi not available
Yellowstone National Park
aqi not available
aqi not available
44 
Note: Values above 500 are considered Beyond the AQI. Follow recommendations for the Hazardous category. Additional information on reducing exposure to extremely high levels of particle pollution is available here.