Observed air quality and the smoke outlook for Derby Line, VT: 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: Stanstead, QC smoke forecast (0.8 mi NE) · Newport, VT smoke forecast (7.0 mi SW) · Ayer's Cliff, QC smoke forecast (12 mi N) · Magog, QC smoke forecast (18 mi N) · Sherbrooke, QC smoke forecast (29 mi N) · Montréal, QC smoke forecast (80 mi NW)