Air Quality in Lewisville, United States

Drizzle
36.4°C · 38.0% humidity
36.4°
Feels 36.4°
62
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 9am
54
54
62 12pm
60
58
57 3pm
56
56
55 6pm
55
55
54 9pm
54
54
54 12am
54
54
54 3am
54
54
54 6am
54
54
AD 728×90

Air Quality Index Trend

47h · 2 stn

Lewisville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Lewisville is 1.2× the WHO 24-hour guideline of 15 µg/m³.

38.0%
Humidity
46.5 km/h
Wind NNE
1004.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
62
17.32 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Lewisville?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.517.32 µg/m³ ×1.2 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250

What is the 7-day forecast for Lewisville?

07-21
36.6° 28.4°
3.25 mm
07-22
37.0° 24.2°
18.19 mm
07-23
38.1° 21.0°
0.06 mm
07-24
34.9° 26.6°
0.69 mm
07-25
37.8° 27.3°
07-26
39.8° 27.6°
4.31 mm
07-27
40.8° 28.8°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Lewisville?

46
Denton Airport South, fort Worth, Dallas, Texas
26.9 km PM2.5: 11.0 µg/m³

What cities are near Lewisville?

54 Highland Village 54 Flower Mound 59 Coppell 62 The Colony 54 Corinth 54 Little Elm 64 Carrollton 56 Grapevine 68 Farmers Branch 63 The Trails of Frisco
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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 2026-07-21T17:15 UTC.