Air Quality in Bozeman, United States
Windy
31.7°C · 9.2% humidity
31.7°
Feels 31.7°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Bozeman's air quality — share it
AQI Forecast
66
3pm
66
66
74
6pm
72
70
69
9pm
68
68
67
12am
67
67
66
3am
66
66
66
6am
54
54
54
9am
34
34
34
12pm
34
34
Bozeman'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 Bozeman is 1.5× the WHO 24-hour guideline of 15 µg/m³.
9.2%
Humidity
44.1 km/h
Wind WNW
1006.7 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
23.15 µg/m³
PM10
73.05 µg/m³
050100150200300500
What is the weather forecast for Bozeman?
Temperature & Precipitation
PM2.523.15 µg/m³
×1.5 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX10.9
Extreme
What is the 7-day forecast for Bozeman?
08-03
33.5° 16.5°
08-04
31.5° 11.4°
08-05
34.4° 16.6°
08-06
36.1° 8.0°
08-07
31.3° 11.6°
0.13 mm
08-08
34.2° 9.2°
08-09
32.5° 12.1°
Both models agree
Avg diff: 4.0°C
What cities are near Bozeman?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:56 UTC.