Rendered: 2026-04-03 12:45:36 — Live data will load from client
Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Katy (77493), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Katy, TX. Learn about pollution levels, humidity, wind, and temperature trends to make informed outdoor activity decisions.
Updated daily using real-time data from Open-Meteo. Check this page regularly for live air pollution updates in Katy and surrounding areas.
Richmond (77406) , Conroe (77303) , Thompsons (77481) , Houston (77030) , Prairie view (77446) , Houston (77011) , Houston (77018) , Richmond (77469) ,