Air Quality in Idaho Falls, United States
Windy
13.8°C · 42.2% humidity
13.8°
Feels 13.8°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Idaho Falls's air quality — share it
AQI Forecast
34
6pm
25
27
23
9pm
27
27
25
12am
25
25
25
3am
25
27
27
6am
25
25
25
9am
25
27
25
12pm
25
34
54
3pm
54
54
Idaho Falls's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
42.2%
Humidity
62.6 km/h
Wind S
1010.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
5.5 µg/m³
PM10▲
34.3 µg/m³
050100150200300500
What is the weather forecast for Idaho Falls?
Temperature & Precipitation
PM2.55.5 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Idaho Falls?
06-09
29.7° 12.9°
06-10
23.7° 7.2°
06-11
26.7° 11.6°
06-12
25.6° 9.8°
06-13
33.0° 9.7°
06-14
30.5° 14.4°
06-15
33.0° 7.4°
Both models agree
Avg diff: 6.1°C
What cities are near Idaho Falls?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T03:06 UTC.