Storm Surge Watch Issued for Southern Hancock, Life-Threatening Inundation Possible

A Storm Surge Watch has been issued for Southern Hancock County, including Kiln, Pearlington, Bay St. Louis, Diamondhead, and Waveland, by the National Weather Service in New Orleans, LA, effective October 7 at 10:12 AM CDT. Life-threatening inundation from rising water moving inland from the coastline is possible within the next 48 hours, with peak storm surge inundation potentially reaching 3-5 feet above ground in surge-prone areas between Friday morning and Saturday morning.

A Tropical Storm Watch is also in effect, indicating that tropical storm-force winds are possible within the next 48 hours. While the latest local forecast predicts winds of 20-30 mph with gusts up to 35 mph, there is a potential for winds to reach 58 to 73 mph. Residents should plan for dangerous wind and prepare for significant wind damage. Efforts to protect life and property should be underway now, with preparations completed before winds become hazardous.

Potential impacts include damage to roofing, awnings, carports, and sheds, with some buildings experiencing window or door failures. Mobile homes, especially if unanchored, may be damaged. Unsecured lightweight objects could become dangerous projectiles. Several large trees may be snapped or uprooted, and some roads could become impassable due to debris. Scattered power and communications outages are also possible. For more information and continuous updates, visit msema.org. This alert expires at 6:15 PM UTC today.