Observed air quality and the smoke outlook for Johnson City, OR: 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: Clackamas, OR smoke forecast (0.5 mi NE) · Oatfield, OR smoke forecast (1.2 mi NW) · Gladstone, OR smoke forecast (1.8 mi SW) · Portland, OR smoke forecast (9.5 mi NW) · Hillsboro, OR smoke forecast (22 mi W) · Salem, OR smoke forecast (39 mi SW)