Observed air quality and the smoke outlook for Montana City, MT: 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: East Helena, MT smoke forecast (3.7 mi N) · Helena Valley Southeast, MT smoke forecast (5.4 mi N) · Clancy, MT smoke forecast (5.6 mi SW) · Helena, MT smoke forecast (6.2 mi NW) · Great Falls, MT smoke forecast (73 mi NE) · Bozeman, MT smoke forecast (73 mi SE)