Observed air quality and the smoke outlook for Watertown, MA: 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: Watertown Square, MA smoke forecast (0.4 mi S) · Newton Corner, MA smoke forecast (0.9 mi SW) · Bemis, MA smoke forecast (1.1 mi W) · Boston, MA smoke forecast (6.3 mi E) · Lowell, MA smoke forecast (19 mi N) · Worcester, MA smoke forecast (33 mi W)