Observed air quality and the smoke outlook for Chelsea, QC: 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: Saint-Alexandre, QC smoke forecast (1.6 mi E) · Gatineau, QC smoke forecast (4.2 mi E) · Le Plateau, QC smoke forecast (4.5 mi S) · Ottawa, ON smoke forecast (7.4 mi SE) · Cornwall, ON smoke forecast (61 mi SE) · Pierrefonds, QC smoke forecast (92 mi E)