Observed air quality and the smoke outlook for St. Johns, FL: 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: Fruit Cove, FL smoke forecast (6.0 mi W) · Green Cove Springs, FL smoke forecast (10.0 mi SW) · Fleming Island, FL smoke forecast (10 mi W) · Jacksonville, FL smoke forecast (18 mi N) · Palm Coast, FL smoke forecast (40 mi SE) · Gainesville, FL smoke forecast (55 mi SW)