Observed air quality and the smoke outlook for Whitby, 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: Oshawa, ON smoke forecast (4.3 mi E) · Brooklin, ON smoke forecast (5.3 mi N) · Ajax, ON smoke forecast (5.5 mi SW) · Markham, ON smoke forecast (17 mi W) · Toronto, ON smoke forecast (26 mi SW) · Hamilton, ON smoke forecast (63 mi SW)