Observed air quality and the smoke outlook for Niagara, 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: Trinity-Bellwoods, ON smoke forecast (0.2 mi N) · Kensington-Chinatown, ON smoke forecast (0.8 mi NE) · Little Portugal, ON smoke forecast (1.1 mi W) · Toronto, ON smoke forecast (4.3 mi N) · Oshawa, ON smoke forecast (33 mi NE) · Hamilton, ON smoke forecast (35 mi SW)