Columbia Falls, Montana, USA Air Quality

Monitoring Station · Kalispell, United States
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
35 1pm
47
11
34 4pm
34
34
34 7pm
34
34
34 10pm
34
34
34 1am
34
34
— 4am
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—
— 7am
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— 10am
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Station readings
47
11
CAMS model adj +10
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24

Air Quality Forecast (24h)

PM2.52.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Columbia Falls, Montana, USA
0.0 km PM2.5: 6.0 µg/m³
11
Columbia Falls, Montana, USA
0.0 km PM2.5: 2.6 µg/m³
20
Columbia Falls, Montana, USA
0.0 km PM2.5: 4.8 µg/m³
18
Whitefish Yard
12.4 km PM2.5: 4.2 µg/m³

Nearby Cities

24 Kalispell 13 Missoula 29 Cranbrook 14 Lethbridge 18 Coeur d'Alene 19 Post Falls 25 Great Falls 21 Spokane Valley 21 Opportunity

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:30 UTC.