Stay updated with real-time air quality in West Plains, Missouri featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
38
Good
West Plains, Missouri
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.96 μg/m³
0
55
155
255
425
605+
39.29 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
0.42 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Plains, Missouri
West Plains, Missouri
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AQI 44
Good
7.82μg/m³
PM2.5
34.00μg/m³
PM10
39.25ppb
O3
0.45ppb
SO2
0.32ppb
NO2
0.20ppm
CO
AQI 44
Good
8.28μg/m³
PM2.5
36.02μg/m³
PM10
46.81ppb
O3
0.49ppb
SO2
0.41ppb
NO2
0.19ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
32.95μg/m³
PM10
35.57ppb
O3
0.41ppb
SO2
0.30ppb
NO2
0.20ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
40.77μg/m³
PM10
39.49ppb
O3
0.42ppb
SO2
0.33ppb
NO2
0.20ppm
CO
AQI 38
Good
7.39μg/m³
PM2.5
28.11μg/m³
PM10
36.43ppb
O3
0.85ppb
SO2
2.75ppb
NO2
0.24ppm
CO
AQI 44
Good
7.82μg/m³
PM2.5
46.06μg/m³
PM10
42.28ppb
O3
0.80ppb
SO2
2.56ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Missouri, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for West Plains, Missouri is updated every hour.
The worst air quality in West Plains, Missouri in the last 24 hours was observed at 11:00:00 on 2026-07-22.
In the last 24 hrs, the best air quality in West Plains, Missouri was observed at 10:00:00 on 2026-07-23.
The current air quality in West Plains, Missouri is 38, categorized as Good based on real-time data.
The most common pollutant in West Plains, Missouri is PM2.5.
If the air quality in West Plains, Missouri is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at West Plains, Missouri is 6.955 μg/m3.
The current PM10 concentration at West Plains, Missouri is 30.959 μg/m3.
The current carbon monoxide (CO) concentration at West Plains, Missouri is 0.209 ppm.
The current sulfur dioxide (SO2) concentration at West Plains, Missouri is 0.505 ppb.
The current ozone (O3) concentration at West Plains, Missouri is 39.29 ppm.
The current nitrogen dioxide (NO2) concentration at West Plains, Missouri is 0.419 ppb.
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