Observed air quality and the smoke outlook for Nepean, 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: Ottawa South, ON smoke forecast (4.2 mi NE) · Gloucester, ON smoke forecast (4.4 mi E) · Alta Vista, ON smoke forecast (4.7 mi NE) · Ottawa, ON smoke forecast (5.3 mi N) · Cornwall, ON smoke forecast (53 mi SE) · Kingston, ON smoke forecast (85 mi SW)