Observed air quality and the smoke outlook for Royalton, 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: Middletown, PA smoke forecast (0.9 mi N) · Highspire, PA smoke forecast (3.6 mi NW) · Valley Green, PA smoke forecast (3.9 mi SW) · Harrisburg, PA smoke forecast (10 mi NW) · Baltimore, MD smoke forecast (62 mi S) · Philadelphia, PA smoke forecast (84 mi E)