County: Seminole
ZIP Codes: 32707, 32718
Casselberry, Florida, located in Seminole County, is approximately 25 miles from the nearest Atlantic coastline, somewhat reducing but not eliminating the immediate risk of hurricane flooding from storm surge. However, Casselberry is low lying in elevation and has numerous lakes and water bodies, making it prone to flooding from extreme rainfall events associated with tropical systems. The city's inland position does not provide it with immunity from hurricane winds, so residents must still consider the possibility of severe wind damage to structures and power lines. Proximity to bodies of water acts as catalysts for tornadic events when a tropical system moves inland, presenting another major threat. Historically, major hurricanes like Hurricane Charley (2004), Hurricane Frances (2004), and Hurricane Irma (2017) have impacted Casselberry and the surrounding areas, with severe wind damage, flooding, and power outages. These hurricanes demonstrated the vulnerability of Casselberry's infrastructure to wind damage, flooding, and power outages, prompting ongoing mitigation efforts. While storm surge is not a primary risk due to Casselberry's inland location, rapid rainfall and runoff have resulted in significant flood issues particularly during Irma. Overall, future hurricanes could similarly affect the area, emphasizing the need for continued preparation and local vigilance, especially during the peak Atlantic hurricane season.