Observed air quality and the smoke outlook for Jonestown, 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: Fredericksburg, PA smoke forecast (3.3 mi NE) · Sand Hill, PA smoke forecast (4.5 mi SE) · Cleona, PA smoke forecast (5.3 mi S) · Lebanon, PA smoke forecast (6.1 mi SE) · Philadelphia, PA smoke forecast (76 mi SE) · Baltimore, MD smoke forecast (78 mi S)