Observed air quality and the smoke outlook for Grassflat, 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: Troy, PA smoke forecast (8.1 mi SW) · Philipsburg, PA smoke forecast (9.2 mi SW) · Shiloh, PA smoke forecast (9.6 mi W) · Osceola Mills, PA smoke forecast (13 mi SW) · State College, PA smoke forecast (20 mi SE) · Altoona, PA smoke forecast (37 mi SW)