Observed air quality and the smoke outlook for Marshallton, 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: Shamokin, PA smoke forecast (1.0 mi W) · Edgewood, PA smoke forecast (1.7 mi W) · Fairview-Ferndale, PA smoke forecast (1.9 mi W) · Bloomsburg, PA smoke forecast (16 mi N) · Allentown, PA smoke forecast (56 mi E) · Philadelphia, PA smoke forecast (93 mi SE)