Observed air quality and the smoke outlook for Tweed, 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: Madoc, ON smoke forecast (8.1 mi W) · Stirling, ON smoke forecast (17 mi SW) · Marmora, ON smoke forecast (18 mi W) · Belleville, ON smoke forecast (22 mi S) · Kingston, ON smoke forecast (45 mi E) · Rochester, NY smoke forecast (92 mi S)