Air Quality in Kalispell, United States

Clear
17.2°C · 34.2% humidity
17.2°
Feels 17.2°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
25 6pm
25
25
72 9pm
59
49
42 12am
37
34
33 3am
32
30
29 6am
36
28
28 9am
28
27
34 12pm
34
34
34 3pm
34
34
AD 728×90

Air Quality Index Trend

47h · 1 stn

Kalispell'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 Kalispell is 1.5× the WHO 24-hour guideline of 15 µg/m³.

34.2%
Humidity
22.2 km/h
Wind WSW
1008.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
72
22.18 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kalispell?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.522.18 µg/m³ ×1.5 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
22.18
Median
22.37
Average
20.2
Low
24.3
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -16.2

What is the 7-day forecast for Kalispell?

07-22
31.1° 13.7°
0.06 mm
07-23
32.7° 14.0°
07-24
35.8° 12.3°
07-25
30.6° 14.7°
07-26
34.6° 10.0°
07-27
27.4° 16.3°
0.13 mm
07-28
32.2° 11.0°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Kalispell?

35
Columbia Falls, Montana, USA
20.8 km PM2.5: 8.4 µg/m³
77
Whitefish Yard
24.3 km PM2.5: 24.3 µg/m³

What cities are near Kalispell?

82 Missoula 25 Cranbrook 27 Coeur d'Alene 47 Lethbridge 76 Post Falls 78 Spokane Valley 82 Opportunity 25 Great Falls 79 Spokane 25 Helena
Get AQI alerts for Kalispell

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T03:13 UTC.