Observed air quality and the smoke outlook for Marienville, 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: Sheffield, PA smoke forecast (17 mi N) · Ridgway, PA smoke forecast (21 mi E) · Kane, PA smoke forecast (21 mi NE) · Brookville, PA smoke forecast (21 mi S) · Erie, PA smoke forecast (67 mi NW) · Pittsburgh, PA smoke forecast (84 mi SW)