New York, 2000Flood and Hail in New York, July 21, 2000
July 21, 2000 · NWS BGM · 5 events in 3 counties and zones
2 hail, 2 thunderstorm wind, 1 flood, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 5
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.
Event by event
2 hail, 2 thunderstorm wind, 1 flood. Local standard time, as filed.
Hail, Cayuga
- When
- July 21, 11:55 AM EST
- Where
- Cayuga County, Auburn
- Measured
- 0.75 in hail
- Reported by
- BROADCAST MEDIA
- Coordinates
- 42.933, -76.567
Reports of dime size hail were recieved from the media. Lightning strikes also left 158 homes without power and heavy rain caused ponding of water on roadways.
Hail, Onondaga
- When
- July 21, 12:05 PM EST
- Where
- Onondaga County, Skaneateles
- Measured
- 0.75 in hail
- Reported by
- BROADCAST MEDIA
- Coordinates
- 42.950, -76.417
Reports of dime size hail were received from the media.
Thunderstorm Wind, Cayuga
- When
- July 21, 1:40 PM EST
- Where
- Cayuga County, Owasco
- Measured
- 52 kt (60 mph)
- Reported by
- NEWSPAPER
- Coordinates
- 42.850, -76.450
Thunderstorm winds caused falling tree limbs to knock down power lines. 75 homes were left without power in Owasco and Fleming.
Thunderstorm Wind, Broome
- When
- July 21, 2:50 PM EST
- Where
- Broome County, Vestal
- Measured
- 52 kt (60 mph)
- Reported by
- FIRE DEPT/RESCUE SQUAD
- Coordinates
- 42.083, -76.050
Trees and wires were blown down by thunderstorm winds. 1500 homes were left without power. Several tents at the BC Open PGA golf tournament were blown over in Endicott.
Flood, Broome
- When
- July 21, 3:00 PM EST
- Where
- Broome County, Endicott
- Reported by
- NEWSPAPER
- Coordinates
- 42.160, -75.820 (the zone’s center; the record gives no point)
Nanticoke Drive was closed due to an underpass flooded by heavy thunderstorm rains.
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
- Flood
- Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornado and Hail in Nebraska, July 21, 2000$5.0 million · F0 · 6 events
- Hail and Damaging Winds in Nebraska, July 21, 2000$65,000 · 1 in hail · 17 events
- Hail and Damaging Winds in Mississippi, July 21, 2000$99,000 · 0.88 in hail · 5 events
- Hail and Damaging Wind in Alabama, July 21, 2000$100,000 · 1 in hail · 2 events
- Flash Flooding in Florida, July 21, 2000$100,000 · 2 events
- Damaging Wind in Florida, July 21, 2000$100,000 · 1 event
- Hail and Damaging Winds in Kansas, July 21 to 22, 2000$16,000 · 98 kt wind · 30 events
- Tornado in Colorado, July 21, 2000F1 · 1 event
- Tornado and Hail in Colorado, July 21, 2000$10,000 · F0 · 25 events
- Hail in New York, July 21, 2000$21,000 · 1 in hail · 5 events
- Hail and Damaging Winds in Ohio, July 21, 2000$10,000 · 1.75 in hail · 11 events
- Hail and Damaging Wind in South Dakota, July 21, 2000$5,000 · 3.25 in hail · 11 events
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: 5162544, 5162545, 5162546, 5162543, 5162547.