Air Quality in Coeur d'Alene, United States
Drizzle
24.0°C · 48.6% humidity
24.0°
Feels 24.0°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Coeur d'Alene's air quality — share it
AQI Forecast
24
12pm
24
24
32
3pm
31
29
27
6pm
26
27
26
9pm
26
26
25
12am
25
25
25
3am
25
25
25
6am
25
25
25
9am
25
25
Air Quality Index Trend
48h · 17 stnCoeur d'Alene's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Coeur d'Alene is 1.6× the WHO annual guideline of 5 µg/m³.
48.6%
Humidity
29.9 km/h
Wind SW
1018.0 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.77 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Coeur d'Alene?
Temperature & Precipitation
PM2.5 Trend
48h · 17 stationsPM2.57.77 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
What is the 7-day forecast for Coeur d'Alene?
05-28
18.9° 7.5°
0.13 mm
05-29
24.0° 6.3°
1.69 mm
05-30
16.0° 6.9°
05-31
29.7° 13.8°
06-01
22.8° 5.0°
06-02
26.1° 7.7°
06-03
22.0° 4.6°
0.75 mm
Both models agree
Avg diff: 4.7°C
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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 2026-05-28T22:55 UTC.