Observed air quality and the smoke outlook for Chevy Chase Heights, PA: 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: Indiana, PA smoke forecast (1.1 mi SW) · Homer City, PA smoke forecast (6.5 mi S) · Clymer, PA smoke forecast (7.3 mi E) · Black Lick, PA smoke forecast (12 mi S) · Altoona, PA smoke forecast (40 mi E) · Pittsburgh, PA smoke forecast (47 mi W)