Observed air quality and the smoke outlook for Downtown, MD: 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: Baltimore, MD smoke forecast (0.2 mi E) · Mount Vernon, MD smoke forecast (0.5 mi N) · Old Town, MD smoke forecast (0.5 mi NE) · Penn-Fallsway, MD smoke forecast (0.6 mi NE) · Washington, DC smoke forecast (35 mi SW) · Philadelphia, PA smoke forecast (90 mi NE)