Air Quality in Mehlville, United States
Windy
19.4°C · 42.8% humidity
19.4°
Feels 19.4°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
37
4pm
37
37
37
7pm
37
37
50
10pm
50
50
50
1am
75
75
75
4am
75
50
50
7am
50
37
37
10am
37
50
25
1pm
25
25
42.8%
Humidity
98.8 km/h
Wind S
1021.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Mehlville?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Mehlville?
04-09
19.4° 7.2°
04-10
21.5° 10.5°
04-11
18.6° 14.0°
20.25 mm
04-12
25.0° 15.5°
0.31 mm
04-13
26.9° 18.0°
0.63 mm
04-14
23.5° 19.5°
0.31 mm
04-15
17.4° 9.5°
4.25 mm
Both models agree
Avg diff: 4.8°C
Where are air quality stations near Mehlville?
43
Arnold West, Missouri, USA
28
Forest Park, Missouri, USA
36
Ladue, Missouri, USA
44
East St. Louis, Illinois, USA
What cities are near Mehlville?
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:38 UTC.