Primary Damage Mechanisms
A tornado's main weapon is its incredibly fast, rotating winds, which can exceed 200 miles per hour. These winds can lift roofs, collapse walls, and turn everyday objects into dangerous projectiles. The damage is often characterized by a swirling pattern of debris and structural failure concentrated in the vortex's path.
Hurricanes deliver a combination of threats: high sustained winds, torrential rainfall measured in feet, and a storm surge that pushes ocean water inland. The wind damage can be severe, but it is the flooding from rain and surge that typically causes the most pervasive property damage, saturating buildings and contents over a wide area.
- High-speed rotating winds causing structural failure.
- Flying debris that penetrates walls and windows.
- Localized, complete destruction of buildings in the path.
- Often minimal water damage from the storm itself.
- Short duration of the most intense winds.
- Potential for vehicles and heavy objects to be thrown.