Tornadoes, hail, floods and severe storms recorded here between 1961 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 6 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
May 2, 1983 · Chemung, New York
July 26, 2012 · Chemung, New York
A tornado touched down west of Elmira near Miracle Lane off of Route 352. It traveled through west Elmira and into downtown Elmira along Church Street. It fell hundreds of trees. Some trees smashed cars, homes, and porches. It was amazing no one was injured or killed. The damage …
November 8, 1996 · Chemung, New York
January 19, 1996 · Chemung, New York
June 18, 2026 · Chemung, New York
Strong thunderstorm winds knocked down trees and power lines, with arcing reported along Homewood Avenue, according to the county dispatch feed.
June 11, 2026 · Chemung, New York
Strong thunderstorm winds knocked down a pole near Middle Rd and Burch Hill Rd.
January 25, 2026 · Chemung, New York
Snow accumulated between 6 and 11 inches.
December 23, 2025 · Chemung, New York
Snow accumulated between 3 and 8 inches.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down trees and wires on Watkins Road.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down trees and wires on East Franklin Streets.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down a tree on property on Sing Sing Road.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down trees and wires on Jones Road.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down trees on road.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down a tree on the corner of Lilac and Aster Drives.
July 7, 2025 · Chemung, New York
Strong thunderstorm winds knocked down a large tree over Hickory Grove Road.
April 29, 2025 · Chemung, New York
Strong thunderstorm winds led to the partial collapse of Elmira Drive-in movie theater screen.
April 29, 2025 · Chemung, New York
Strong thunderstorm winds resulted in several reports of trees and wires down in the county.
March 16, 2025 · Chemung, New York
Strong thunderstorm winds produced a 58 mph gust at KELM.
November 21, 2024 · Chemung, New York
Snow accumulated between 3 and 9 inches.
August 31, 2024 · Chemung, New York
State Route 14 is flooded near the intersection of Philo Road.
August 31, 2024 · Chemung, New York
Interstate 86 was flooded near Exit 51.
July 15, 2024 · Chemung, New York
Strong thunderstorm winds produced a 61 mph gust at KELM.
July 15, 2024 · Chemung, New York
Strong thunderstorm winds knocked down a tree on Lina Place.
July 15, 2024 · Chemung, New York
Strong thunderstorms knocked down trees and wires.
July 15, 2024 · Chemung, New York
Strong thunderstorm winds knocked down a large maple tree which fell onto a mobile home.
July 5, 2024 · Chemung, New York
Strong thunderstorm winds knocked down multiple trees.
July 5, 2024 · Chemung, New York
Strong thunderstorm winds knocked down a powerline on a shed. Unknown amount of damage to the shed.
July 5, 2024 · Chemung, New York
Strong thunderstorm winds knocked down trees and powerlines.
June 23, 2024 · Chemung, New York
Strong thunderstorm winds knocked down a tree on wires on York Avenue.
June 22, 2024 · Chemung, New York
Strong thunderstorm winds knocked down trees and wires.
June 21, 2024 · Chemung, New York
Strong thunderstorm winds knocked down wires across a road.
June 21, 2024 · Chemung, New York
Strong thunderstorm winds knocked down a tree across Lattabrook Road which made it impassable from Sandys Lane to Burns Road.
June 21, 2024 · Chemung, New York
Strong thunderstorm winds knocked down trees and wires.
June 17, 2024 · Chemung, New York
Strong thunderstorm winds knocked down wires on Albert Street near Pennsylvania Avenue. A tree was knocked down blocking the road on nearby Newton Street.
January 6, 2024 · Chemung, New York
Snow accumulated between 4 and 8 inches.
August 28, 2023 · Chemung, New York
Water from two small creeks rushed rapidly off of a nearby hill and significantly flooded both lanes of I-86 near the Horseheads interchange. The interstate remained closed until the following morning.
August 12, 2023 · Chemung, New York
Strong thunderstorm winds knocked down wires onto Broadway Street.
June 26, 2023 · Chemung, New York
Strong thunderstorms winds knocked down trees and wires.
April 1, 2023 · Chemung, New York
February 21, 2023 · Chemung, New York
August 4, 2022 · Chemung, New York
Strong thunderstorm winds knocked down trees near Combs Hill Road.
July 24, 2022 · Chemung, New York
Strong thunderstorm winds knocked down wires onto a road.
July 24, 2022 · Chemung, New York
Corning-Elmira Region Airport ASOS measured wind gust.
April 18, 2022 · Chemung, New York
Snow accumulated 3 to 11 inches. The heavy snow caused trees and powers lines to fall, resulting in approximately 405 customers without power.
March 12, 2022 · Chemung, New York
Snow accumulated 4 to 8 inches.
March 9, 2022 · Chemung, New York
Snow accumulated 3 to 7 inches.
March 7, 2022 · Chemung, New York
Strong thunderstorm winds knocked down a power pole on Old Ithaca Road.
March 7, 2022 · Chemung, New York
Strong thunderstrom winds knocked down trees and wires.
February 3, 2022 · Chemung, New York
Snow accumulated 5 to 7 inches.
January 22, 2022 · Chemung, New York
Low temperatures as low as -22F.