Observed air quality and the smoke outlook for Lancaster, NH: 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: Northumberland, NH smoke forecast (5.2 mi N) · Lunenburg, VT smoke forecast (5.8 mi W) · Jefferson, NH smoke forecast (6.7 mi SE) · Littleton, NH smoke forecast (16 mi SW) · Sherbrooke, QC smoke forecast (65 mi N) · Granby, QC smoke forecast (85 mi NW)