What is the air quality in Bismarck today?

The current Air Quality Index (AQI) in Bismarck is 36 (Good). PM2.5 concentration is 8.6 µg/m³.

What is the temperature in Bismarck right now?

The current temperature in Bismarck is 15.5°C (feels like 15.5°C). Humidity is 53.6% and wind speed is 63.5 km/h.

Is it safe to go outside in Bismarck?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Bismarck, United States

Windy

15.5°C · 53.6% humidity

15.5°

Feels 15.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

35h · 2 stn

View full history →

Bismarck's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

53.6%

Humidity

63.5 km/h

Wind S

1013.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

8.6 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Bismarck?

Temperature & Precipitation

PM2.5 Trend

35h · 2 stations

PM2.58.6 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

8.6

Median

8.6

Average

8.6

Low

8.6

High

PM2.5 µg/m³ · Model: 8.2 · Bias: -0.4

What is the 7-day forecast for Bismarck?

10-20

17.3° 2.5°

10-21

15.5° 8.9°

10-22

13.1° 8.8°

10-23

9.3° 4.5°

1.25 mm

10-24

11.6° 3.6°

10-25

11.8° 4.8°

1.44 mm

10-26

16.9° -2.8°

0.25 mm

Both models agree Avg diff: 5.3°C

Where are air quality stations near Bismarck?

Bismarck Residential, North Dakota, USA

2.2 km PM2.5: 8.9 µg/m³

Bismarck Residential, North Dakota, USA

2.2 km PM2.5: 8.4 µg/m³

What cities are near Bismarck?

36 Mandan 54 Dickinson 34 Jamestown 20 Minot 54 Williston 26 West Fargo 26 Grand Forks

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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 2026-10-20T22:41 UTC.