Observed air quality and the smoke outlook for Zion, 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: Pleasant Gap, PA smoke forecast (4.5 mi SW) · Centre Hall, PA smoke forecast (4.6 mi S) · Bellefonte, PA smoke forecast (4.9 mi W) · State College, PA smoke forecast (12 mi SW) · Altoona, PA smoke forecast (46 mi SW) · Harrisburg, PA smoke forecast (61 mi SE)