A violent tornado swept through Clark Mills, New York, early Sunday morning on June 22, 2025, destroying homes and toppling trees. Among the three victims were six-year-old twin sisters, Emily and Kenni Bisson. They were inside their house with their mother, Kayleigh, when a large tree crashed through the roof during the EF-1 tornado.

Kayleigh became trapped under the debris and was pulled out by neighbors, but her daughters were discovered lifeless inside the home. A nearby resident, Shelly Johnson, also lost her life when a tree fell on her house. The tornado’s 105 mph winds cut a 2.43-mile path through the community, leaving behind severe damage.

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At Clinton Elementary, where the twins attended first grade, grief consumed the school. Classes were canceled, and grief counselors were made available to support students and staff. The family had only recently moved into their rental home. A GoFundMe created for Kayleigh, a single mother, has raised over $308,000 in donations.

Governor Hochul issued a state of emergency across 32 counties as the tornado came as part of a broader storm system followed by intense heat. Emergency responders from several agencies helped clear fallen trees and debris. The town grieved deeply as residents remembered Emily and Kenni for their joy, laughter, love of dancing, sports, and their vibrant spirits.