Observed air quality and the smoke outlook for Zion, 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: Beach Park, IL smoke forecast (2.1 mi SW) · Winthrop Harbor, IL smoke forecast (2.3 mi N) · Waukegan, IL smoke forecast (5.7 mi S) · Kenosha, WI smoke forecast (9.6 mi N) · Milwaukee, WI smoke forecast (41 mi N) · Chicago, IL smoke forecast (42 mi S)