Observed air quality and the smoke outlook for Unionville, 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: Shanor-Northvue, PA smoke forecast (3.2 mi SE) · Prospect, PA smoke forecast (5.1 mi SW) · Homeacre-Lyndora, PA smoke forecast (5.3 mi SE) · Butler, PA smoke forecast (6.6 mi SE) · Pittsburgh, PA smoke forecast (35 mi S) · Akron, OH smoke forecast (82 mi W)