Air Quality in Bismarck, United States
Windy
38.0°C · 18.7% humidity
38.0°
Feels 38.0°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Bismarck's air quality — share it
AQI Forecast
34
1pm
34
34
30
4pm
34
27
27
7pm
34
34
34
10pm
34
27
27
1am
25
25
25
4am
25
25
25
7am
34
34
34
10am
34
34
Air Quality Index Trend
22h · 1 stnBismarck's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
18.7%
Humidity
57.3 km/h
Wind SSE
1005.5 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Bismarck?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.57.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
What is the 7-day forecast for Bismarck?
07-21
35.4° 18.8°
07-22
38.0° 13.9°
07-23
29.4° 15.0°
07-24
33.2° 12.4°
07-25
33.4° 19.4°
07-26
27.8° 17.8°
2.19 mm
07-27
40.8° 19.2°
Both models agree
Avg diff: 5.0°C
What cities are near Bismarck?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T21:28 UTC.