Observed air quality and the smoke outlook for Canton, MD: 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: Patterson Park Neighborhood, MD smoke forecast (1.0 mi NW) · Fells Point, MD smoke forecast (1.4 mi W) · Riverside, MD smoke forecast (2.2 mi W) · Baltimore, MD smoke forecast (2.5 mi W) · Washington, DC smoke forecast (37 mi SW) · Philadelphia, PA smoke forecast (88 mi NE)