Observed air quality and the smoke outlook for Calhan, CO: 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: Ellicott, CO smoke forecast (14 mi S) · Black Forest, CO smoke forecast (22 mi W) · Cimarron Hills, CO smoke forecast (25 mi SW) · Elizabeth, CO smoke forecast (28 mi NW) · Colorado Springs, CO smoke forecast (31 mi SW) · Denver, CO smoke forecast (61 mi NW)