A cold front moved through central New York during the afternoon and evening hours of Tuesday, September 2nd. This front acted on a moist and unstable air mass, resulting in the development of numerous severe thunderstorms over New York State.

Thunderstorm Wind in STEUBEN, NEW YORK
From 02-SEP-14 17:35:00 to 02-SEP-14 17:35:00 (EST-5)
Location: ADDISON
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Multiple trees were blown down.

Thunderstorm Wind in CHENANGO, NEW YORK
From 02-SEP-14 18:44:00 to 02-SEP-14 18:44:00 (EST-5)
Location: MC DONOUGH
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Trees were blown down.

Thunderstorm Wind in CHENANGO, NEW YORK
From 02-SEP-14 18:56:00 to 02-SEP-14 18:56:00 (EST-5)
Location: PRESTON
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Trees were blown down.

Thunderstorm Wind in BROOME, NEW YORK
From 02-SEP-14 19:10:00 to 02-SEP-14 19:10:00 (EST-5)
Location: BINGHAMTON
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Several trees were uprooted on Front Street.

Thunderstorm Wind in BROOME, NEW YORK
From 02-SEP-14 19:10:00 to 02-SEP-14 19:10:00 (EST-5)
Location: ENDWELL
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Trees and wires were blown down on Watson Blvd.

Thunderstorm Wind in OTSEGO, NEW YORK
From 02-SEP-14 19:45:00 to 02-SEP-14 19:45:00 (EST-5)
Location: WELLS BRIDGE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Trees were blown down.

Thunderstorm Wind in DELAWARE, NEW YORK
From 02-SEP-14 19:54:00 to 02-SEP-14 19:54:00 (EST-5)
Location: TROUT CREEK
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree was blown down on Route 206.

Thunderstorm Wind in OTSEGO, NEW YORK
From 02-SEP-14 20:00:00 to 02-SEP-14 20:00:00 (EST-5)
Location: ONEONTA
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Wires were blown down.

Thunderstorm Wind in TIOGA, NEW YORK
From 02-SEP-14 18:55:00 to 02-SEP-14 18:55:00 (EST-5)
Location: FOSTER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

A wind gust was measured via a home weather station.

Thunderstorm Wind in STEUBEN, NEW YORK
From 02-SEP-14 16:47:00 to 02-SEP-14 16:47:00 (EST-5)
Location: GREENWOOD
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Multiple trees were blown down.

Thunderstorm Wind in STEUBEN, NEW YORK
From 02-SEP-14 17:14:00 to 02-SEP-14 17:14:00 (EST-5)
Location: HAMMONDSPORT
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: State Official

Trees and wires were blown down across the road.

Thunderstorm Wind in BROOME, NEW YORK
From 02-SEP-14 19:05:00 to 02-SEP-14 19:05:00 (EST-5)
Location: CHENANGO BRIDGE
Magnitude: 50.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Straight line winds estimated near 60 mph snapped trees and branches with trees snapped off at mid to high trunk level. One tree fell on a trailer.

Thunderstorm Wind in CHENANGO, NEW YORK
From 02-SEP-14 19:30:00 to 02-SEP-14 19:45:00 (EST-5)
Location: NORTH AFTON
Magnitude: 78.00 EG
Property damage: 20.00K
Crop damage: 10.00K
Reported by: NWS Storm Survey

A microburst with maximum wind speeds of 90 mph, a path length of 6 miles and a path width of 0.5 miles uprooted numerous trees near the Afton area between 830 and 845 pm EDT. The microburst overturned two large farm hay wagons and peeled part of a roof off of a barn. Many trees were damaged at the Afton Golf Course. Initial reports indicate a motorcyclist was injured when a tree branch fell on him.

Tornado in CHEMUNG, NEW YORK
From 02-SEP-14 18:10:00 to 02-SEP-14 18:15:00 (EST-5)
Location: NORTH CHEMUNG
Tornado F-scale: EF1
Property damage: 100.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF1 tornado touched down just east of Elston Hollow Rd with a path length of 6 miles and a maximum width of 150 yards.  This tornado produced 100 mph winds and snapped and uprooted numerous trees along its path.  A barn was completely collapsed and one barn had its roof blown off. A pickup truck was lifted and dropped between 6 to 12 feet away. A trailer attached to the truck was dragged up to 12 feet away. Several homes were also damaged.

Tornado in CHENANGO, NEW YORK
From 02-SEP-14 19:32:00 to 02-SEP-14 19:38:00 (EST-5)
Location: BENNETTSVILLE
Tornado F-scale: EF1
Property damage: 10.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF1 tornado with estimated wind speeds of 100 mph, a path length of 0.1 miles and a path width of 50 yards touched down about 300 yard west of Saint Johns Road near the intersection with Hill Top Dr. The tornado snapped and uprooted numerous trees in a convergent damage pattern.