In Part 2 of the Wildland Fire Smoke and Roadway Visibility Webinar Series, Gary Curcio, former Fire Environment Branch Head NC Forest Service, presented information on the following topics:

• Obtaining and tracking key environmental variables
• Reviewing operationally developed indexes (Turner Stability Index (TS), Atmospheric Dispersion Index (ADI), Low Visibility Occurrence Risk Index (LVORI)
• Superfog Matrix Smart Tool for NWS Weather Forecasting Offices