Observed air quality and the smoke outlook for Tottenham, 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: Beeton, ON smoke forecast (4.0 mi N) · Alliston, ON smoke forecast (9.2 mi N) · Bolton, ON smoke forecast (11 mi S) · Newmarket, ON smoke forecast (17 mi E) · Toronto, ON smoke forecast (30 mi SE) · Hamilton, ON smoke forecast (54 mi S)