What flag is raised if the WBGT temperature is between 82.1 and 86 degrees?

When the Wet Bulb Globe Temperature (WBGT) is between 82.1 and 86 degrees Fahrenheit, the appropriate flag to raise is the yellow flag. This flag serves as a warning to athletes, coaches, and officials about the potential for heat-related illnesses and advises them to take precautions during activity.

The yellow flag indicates that conditions are becoming concerning, and measures should be enacted to minimize heat stress on participants, such as increasing hydration breaks, modifying the intensity of activity, or limiting exposure time. Understanding the significance of flag colors, especially in relation to WBGT readings, is crucial in making informed decisions to ensure the safety and well-being of athletes in warm conditions.