Observed air quality and the smoke outlook for Herminie, 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: Collinsburg, PA smoke forecast (3.8 mi SW) · Industry, PA smoke forecast (3.9 mi W) · Irwin, PA smoke forecast (4.3 mi N) · Penn Hills, PA smoke forecast (18 mi N) · Pittsburgh, PA smoke forecast (19 mi NW) · Youngstown, OH smoke forecast (76 mi NW)