Woodbury County in Iowa is at a relatively moderate risk for natural disasters, with a risk score of 83.46. The county faces various hazards such as flooding, hail, high winds, and lightning strikes. The area experiences frequent thunderstorms, with an average of 1107 lightning events annually, contributing to a risk value of 130,470.94. Additionally, the county is prone to severe weather events such as tornadoes, with an average frequency of 43 events, leading to a risk value of 16,375.09.

Woodbury County's geographical features play a significant role in its hazard risk. The county is situated along the Missouri River, which poses a risk of flooding, as seen in historical events such as the Great Flood of 1952. The county also has a high wind risk due to its flat terrain and lack of natural barriers. Moreover, the presence of agricultural lands and infrastructure increases the vulnerability of the area ... Read More