Observed air quality and the smoke outlook for ByWard Market, ON: 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: Lowertown, ON smoke forecast (0.3 mi N) · Sandy Hill, ON smoke forecast (0.7 mi E) · Centretown, ON smoke forecast (0.8 mi S) · Ottawa, ON smoke forecast (1.1 mi S) · Cornwall, ON smoke forecast (55 mi SE) · Kingston, ON smoke forecast (91 mi SW)