In the COAL WAS WEALTH acronym regarding size-up, what does the second W stand for?

The second W in the COAL WAS WEALTH acronym stands for Weather conditions. Understanding weather conditions is crucial during a size-up because they can significantly impact firefighting operations and the safety of firefighters. Factors such as wind direction and speed can influence fire spread, smoke movement, and the effectiveness of firefighting tactics. Additionally, weather can affect visibility and overall situational awareness at the incident scene. By considering the weather, firefighters can make informed decisions on how to approach the incident safely and effectively.