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Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Mchenry (60050), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Mchenry, IL. 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 Mchenry and surrounding areas.
Dekalb (60115) , Woodridge (60517) , Fox lake (60020) , Deerfield (60015) , Streamwood (60107) , Fox river grove (60021) , Chicago (60652) , Darien (60561) ,