Monitoring
This is the map shown on this blog, but full size. It displays current data and is active all year long. Mobile users can use this link to view the map.
Local and national air quality index (AQI) website by the U.S. Environmental Protection Agency (EPA).
Federal Temporary Monitors
These monitors are deployed only as needed during major smoke incidents.
Washington Air Quality Map hosted by Department of Ecology. An app is also available on Apple iOS and Google Android, helping you keep track of air quality in your area on-the-go.
Forecasting
Dept. of Ecology's Zone Forecast
This smoke forecast tool provides a prediction of the amount of smoke (or PM2.5) that can be
expected in each area. 5-Day forecasts are available during wildfire season, while 2-Day forecasts are issued otherwise. Forecasts can be used to plan outdoor
activities, and reduce exposure to air pollution. There may be areas within each zone that experience
higher or lower smoke concentrations throughout the day due to various reasons.
Washington State University (WSU) - AIRPACT
On left menu, click “Species” then “PM2.5” for forecasts of fine particles
United States Forest Service (USFS)
Find "Northwest:" Choose MAP for PNW 4km or PNW 1.33km
High Resolution Rapid Refresh (HRRR) Smoke
Loop "Near surface smoke"
National Oceanic & Atmospheric Administration (NOAA)
See “1Hr Average Surface Smoke”
Canada's Wildfire Smoke Prediction System (Firework)
The 3-day air quality model forecast maps are generated twice a day by Environment and Climate Change Canada.
BlueSky Canada
FireSmoke Canada Daily Runs
Wildfire daily forecasts. The Weather Forecast Research Team at the University of British Columbia produces these research forecasts with support from multiple agencies.
FireSmoke Canada Daily Runs
Wildfire daily forecasts. The Weather Forecast Research Team at the University of British Columbia produces these research forecasts with support from multiple agencies.

Thank you to New Mexico Environmental Public Health for use of their graphic.