Observed air quality and the smoke outlook for Mount Vernon, 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: Centralia, IL smoke forecast (19 mi NW) · Salem, IL smoke forecast (22 mi N) · Benton, IL smoke forecast (22 mi S) · Du Quoin, IL smoke forecast (28 mi SW) · St. Louis, MO smoke forecast (73 mi W) · Evansville, IN smoke forecast (77 mi E)