Observed air quality and the smoke outlook for Sterling, VA: 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: Countryside, VA smoke forecast (2.5 mi N) · Herndon, VA smoke forecast (3.4 mi SE) · Sugarland Run, VA smoke forecast (3.6 mi NE) · Germantown, MD smoke forecast (14 mi NE) · Washington, DC smoke forecast (22 mi E) · Baltimore, MD smoke forecast (48 mi NE)