Observed air quality and the smoke outlook for Chester, 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: Steeleville, IL smoke forecast (11 mi NE) · Sainte Genevieve, MO smoke forecast (13 mi W) · Perryville, MO smoke forecast (13 mi S) · Sparta, IL smoke forecast (16 mi NE) · St. Louis, MO smoke forecast (53 mi N) · O'Fallon, MO smoke forecast (78 mi NW)