Observed air quality and the smoke outlook for Mascouche, 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: Terrebonne, QC smoke forecast (4.1 mi SW) · Charlemagne, QC smoke forecast (6.1 mi E) · Duvernay-Est, QC smoke forecast (6.6 mi S) · Montréal, QC smoke forecast (17 mi S) · Saint-Jérôme, QC smoke forecast (20 mi W) · Saint-Jean-sur-Richelieu, QC smoke forecast (35 mi SE)