Observed air quality and the smoke outlook for Merrill, IA: 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: Le Mars, IA smoke forecast (6.7 mi NE) · Remsen, IA smoke forecast (15 mi NE) · Kingsley, IA smoke forecast (17 mi SE) · Sioux City, IA smoke forecast (17 mi SW) · Sioux Falls, SD smoke forecast (62 mi NW)