Observed air quality and the smoke outlook for Johnson Siding, SD: 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: Blackhawk, SD smoke forecast (7.9 mi NE) · Colonial Pine Hills, SD smoke forecast (8.1 mi SE) · Summerset, SD smoke forecast (8.6 mi NE) · Rapid City, SD smoke forecast (10 mi E)