Observed air quality and the smoke outlook for Boston, 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: South Boston, MA smoke forecast (1.8 mi S) · Cambridge, MA smoke forecast (2.6 mi NW) · Somerville, MA smoke forecast (2.9 mi NW) · Dorchester, MA smoke forecast (4.3 mi S) · Brockton, MA smoke forecast (19 mi S) · Worcester, MA smoke forecast (39 mi W)