Observed air quality and the smoke outlook for Marysville, WA: 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: Everett, WA smoke forecast (5.2 mi S) · West Lake Stevens, WA smoke forecast (5.3 mi SE) · Tulalip, WA smoke forecast (5.4 mi W) · Lake Stevens, WA smoke forecast (5.8 mi SE) · Seattle, WA smoke forecast (32 mi S) · Surrey, BC smoke forecast (79 mi N)