Observed air quality and the smoke outlook for Collinsville, 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: Maryville, IL smoke forecast (4.0 mi NE) · Glen Carbon, IL smoke forecast (5.4 mi N) · Fairview Heights, IL smoke forecast (5.6 mi S) · St. Louis, MO smoke forecast (12 mi W) · O'Fallon, MO smoke forecast (40 mi W) · Springfield, IL smoke forecast (80 mi N)