Daytime heating helped the environment become unstable enough for severe thunderstorms that were kicked off by a frontal system. The storms developed east of I-81 in Central New York and produced damaging wind gusts and large hail.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS BGM wrote it up.
Daytime heating helped the environment become unstable enough for severe thunderstorms that were kicked off by a frontal system. The storms developed east of I-81 in Central New York and produced damaging wind gusts and large hail.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Binghamton, NY wrote its last area forecast discussion before the first event at Jul 14, 6:43 PM EST, 4 hours 7 minutes earlier.
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</html>The Binghamton radar (KBGM), 85 km away, was scanning. The volume nearest the first event began at 03:48 UTC.
6 thunderstorm wind, 1 hail. Local standard time, as filed.
Strong thunderstorm winds knocked down trees on State Highway 51.
Strong thunderstorm winds knocked down a tree which landed on a house, resulting in damage.
Strong thunderstorm winds knocked down trees and wires at the intersection of Arnold and Norton Roads.
Strong thunderstorm winds knocked down trees onto wires on Curley Road.
Strong thunderstorm winds knocked down a tree onto wires on County Road 23.
Strong thunderstorm winds knocked down a tree on State Route 12B.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New York in 2023Every state in 2023This day in weather historyWarnings in New York, July 2023
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1105532, 1105536, 1105531, 1105533, 1105537, 1105535, 1105534.