Observed air quality and the smoke outlook for Harwood Heights, IL: when smoke arrives, how bad it gets, when it clears — with the fires nearby and a live local map. Forecasts from NOAA, NASA, and ECCC models, checked hourly against real monitors and satellites.
Nearby: Norridge, IL smoke forecast (1.0 mi W) · Portage Park, IL smoke forecast (2.3 mi E) · Belmont Cragin, IL smoke forecast (3.2 mi SE) · Chicago, IL smoke forecast (11 mi SE) · Naperville, IL smoke forecast (22 mi SW) · Milwaukee, WI smoke forecast (74 mi N)