Air Quality in Weslaco, United States
Windy
32.9°C · 43.1% humidity
32.9°
Feels 36.1°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Weslaco's air quality — share it
AQI Forecast
27
6pm
27
34
31
9pm
27
27
27
12am
27
27
27
3am
27
27
27
6am
27
27
27
9am
34
34
34
12pm
34
54
34
3pm
34
34
Air Quality Index Trend
47h · 1 stnWeslaco's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
43.1%
Humidity
107.5 km/h
Wind ESE
1010.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Weslaco?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.57.35 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Weslaco?
06-09
36.3° 21.2°
06-10
36.5° 25.1°
06-11
34.1° 24.4°
1.13 mm
06-12
36.4° 23.9°
06-13
34.4° 24.1°
0.06 mm
06-14
36.4° 22.7°
06-15
36.9° 24.9°
0.06 mm
Both models agree
Avg diff: 1.8°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:11 UTC.