Observed air quality and the smoke outlook for Decatur, 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: Mount Zion, IL smoke forecast (6.4 mi SE) · Clinton, IL smoke forecast (22 mi N) · Monticello, IL smoke forecast (24 mi NE) · Taylorville, IL smoke forecast (27 mi SW) · Springfield, IL smoke forecast (37 mi W) · Champaign, IL smoke forecast (42 mi NE)