Observed air quality and the smoke outlook for Pierrefonds-Roxboro, 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: Dollard-Des Ormeaux, QC smoke forecast (1.0 mi SE) · L'Île-Bizard–Sainte-Geneviève, QC smoke forecast (2.7 mi W) · Deux-Montagnes, QC smoke forecast (3.7 mi NW) · Montréal, QC smoke forecast (12 mi E) · Saint-Hubert, QC smoke forecast (21 mi E) · Ottawa, ON smoke forecast (90 mi W)