Observed air quality and the smoke outlook for Newcastle, WY: 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: Upton, WY smoke forecast (27 mi NW) · Custer, SD smoke forecast (31 mi E) · Hill City, SD smoke forecast (32 mi E) · Sundance, WY smoke forecast (39 mi N) · Rapid City, SD smoke forecast (51 mi E)