Observed air quality and the smoke outlook for Columbia, 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: Oakville, MO smoke forecast (5.9 mi W) · Lemay, MO smoke forecast (7.5 mi NW) · Waterloo, IL smoke forecast (8.0 mi S) · St. Louis, MO smoke forecast (13 mi N) · O'Fallon, MO smoke forecast (37 mi NW)