Observed air quality and the smoke outlook for Prescott, 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: Ogdensburg, NY smoke forecast (2.1 mi SE) · Brockville, ON smoke forecast (12 mi SW) · Waddington, NY smoke forecast (18 mi NE) · Canton, NY smoke forecast (19 mi SE) · Ottawa, ON smoke forecast (49 mi N) · Kingston, ON smoke forecast (58 mi SW)