Observed air quality and the smoke outlook for Cortland, 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: DeKalb, IL smoke forecast (3.2 mi W) · Maple Park, IL smoke forecast (4.7 mi E) · Sycamore, IL smoke forecast (4.8 mi N) · Malta, IL smoke forecast (8.9 mi W) · Aurora, IL smoke forecast (22 mi SE) · Chicago, IL smoke forecast (54 mi E)