A slight risk for severe thunderstorms was outlooked for all of our area with very unstable conditions to the south of a warm front and ahead of a shortwave impulse lifting out of Ohio. CAPE values were running 1500-2000 J/kg, and shear values were running 20-25 knots in the west to 30-40 knots in the east. Wind damage and tropical downpours ended up the main hazards as wet bulb zero heights were over 14,000 feet. Severe thunderstorms were observed across much of the area and the adjoining Great Lakes waters.

Thunderstorm Wind in CHAUTAUQUA, NEW YORK
From 13-JUL-21 15:55:00 to 13-JUL-21 15:55:00 (EST-5)
Location: RIPLEY
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in CHAUTAUQUA, NEW YORK
From 13-JUL-21 15:55:00 to 13-JUL-21 15:55:00 (EST-5)
Location: SHERMAN
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in CHAUTAUQUA, NEW YORK
From 13-JUL-21 15:55:00 to 13-JUL-21 15:55:00 (EST-5)
Location: PANAMA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in CHAUTAUQUA, NEW YORK
From 13-JUL-21 16:35:00 to 13-JUL-21 16:35:00 (EST-5)
Location: SHERMAN
Magnitude: 51.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Broadcast Media

A tree was reported downed onto I-86 eastbound near exit 14.

Thunderstorm Wind in OSWEGO, NEW YORK
From 13-JUL-21 16:33:00 to 13-JUL-21 16:33:00 (EST-5)
Location: SCRIBA
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees and powerlines were reported down.

Thunderstorm Wind in CATTARAUGUS, NEW YORK
From 13-JUL-21 17:11:00 to 13-JUL-21 17:11:00 (EST-5)
Location: EAST SALAMANCA
Magnitude: 61.00 EG
Property damage: 150.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Several reports were received of trees down, trees on cars, trees on houses, and powerlines down in Salamanca.

Thunderstorm Wind in CATTARAUGUS, NEW YORK
From 13-JUL-21 17:17:00 to 13-JUL-21 17:17:00 (EST-5)
Location: CARROLLTON
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in CATTARAUGUS, NEW YORK
From 13-JUL-21 17:22:00 to 13-JUL-21 17:22:00 (EST-5)
Location: ALLEGANY
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in CATTARAUGUS, NEW YORK
From 13-JUL-21 17:28:00 to 13-JUL-21 17:28:00 (EST-5)
Location: OLEAN
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in LEWIS, NEW YORK
From 13-JUL-21 16:51:00 to 13-JUL-21 16:51:00 (EST-5)
Location: OSCEOLA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A tree was downed onto a powerline in Osceola.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:39:00 to 13-JUL-21 17:39:00 (EST-5)
Location: CUBA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:48:00 to 13-JUL-21 17:48:00 (EST-5)
Location: FRIENDSHIP
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:48:00 to 13-JUL-21 17:48:00 (EST-5)
Location: CANEADEA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:52:00 to 13-JUL-21 17:52:00 (EST-5)
Location: HUME
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:59:00 to 13-JUL-21 17:59:00 (EST-5)
Location: SCIO
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 18:00:00 to 13-JUL-21 18:00:00 (EST-5)
Location: SHORT TRACT
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ALLEGANY, NEW YORK
From 13-JUL-21 17:59:00 to 13-JUL-21 17:59:00 (EST-5)
Location: ANGELICA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in ORLEANS, NEW YORK
From 13-JUL-21 18:15:00 to 13-JUL-21 18:15:00 (EST-5)
Location: SHADIGEE
Magnitude: 51.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

A tree was reported downed onto Roosevelt Highway near Breeze Road.

Thunderstorm Wind in NIAGARA, NEW YORK
From 13-JUL-21 17:30:00 to 13-JUL-21 17:30:00 (EST-5)
Location: NORTH TONAWANDA
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees and powerlines were reported down.

Thunderstorm Wind in NIAGARA, NEW YORK
From 13-JUL-21 17:36:00 to 13-JUL-21 17:36:00 (EST-5)
Location: LOCKPORT ARPT
Magnitude: 51.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Multiple reports were received of downed trees and powerlines.

Thunderstorm Wind in NIAGARA, NEW YORK
From 13-JUL-21 17:44:00 to 13-JUL-21 17:44:00 (EST-5)
Location: LOCKPORT
Magnitude: 51.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Multiple reports were received of trees and powerlines down.

Thunderstorm Wind in ERIE, NEW YORK
From 13-JUL-21 17:23:00 to 13-JUL-21 17:23:00 (EST-5)
Location: TONAWANDA
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees were reported down.

Thunderstorm Wind in MONROE, NEW YORK
From 13-JUL-21 18:19:00 to 13-JUL-21 18:19:00 (EST-5)
Location: CLIFTON
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Trees and wires were reported down.

Thunderstorm Wind in MONROE, NEW YORK
From 13-JUL-21 18:36:00 to 13-JUL-21 18:36:00 (EST-5)
Location: GATES CENTER
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Trees and wires were reported down.

Thunderstorm Wind in MONROE, NEW YORK
From 13-JUL-21 18:42:00 to 13-JUL-21 18:42:00 (EST-5)
Location: GREECE
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Trees and wires were reported down.

Thunderstorm Wind in OSWEGO, NEW YORK
From 13-JUL-21 20:15:00 to 13-JUL-21 20:15:00 (EST-5)
Location: HANNIBAL
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in OSWEGO, NEW YORK
From 13-JUL-21 20:20:00 to 13-JUL-21 20:20:00 (EST-5)
Location: OSWEGO
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in LIVINGSTON, NEW YORK
From 13-JUL-21 18:34:00 to 13-JUL-21 18:34:00 (EST-5)
Location: GENESEO
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees and powerlines were reported down along Country Club Road and Lima Road.

Thunderstorm Wind in WAYNE, NEW YORK
From 13-JUL-21 19:02:00 to 13-JUL-21 19:02:00 (EST-5)
Location: WEST WALWORTH
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in LEWIS, NEW YORK
From 13-JUL-21 21:30:00 to 13-JUL-21 21:30:00 (EST-5)
Location: OSCEOLA
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees and wires were reported down.

Thunderstorm Wind in LEWIS, NEW YORK
From 13-JUL-21 22:04:00 to 13-JUL-21 22:04:00 (EST-5)
Location: BELFORT
Magnitude: 51.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees and wires were reported down on Long Pond Road.

Thunderstorm Wind in OSWEGO, NEW YORK
From 13-JUL-21 20:50:00 to 13-JUL-21 20:50:00 (EST-5)
Location: PARISH
Magnitude: 51.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees were reported down.

Thunderstorm Wind in OSWEGO, NEW YORK
From 13-JUL-21 20:50:00 to 13-JUL-21 20:50:00 (EST-5)
Location: LITTLE FRANCE
Magnitude: 51.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

About 20 trees were reported down onto Smith Road near County Road 84.