New York, 2001

Flash Flooding in New York, June 16, 2001

June 16, 2001 · NWS BGM · 2 events in 2 counties and zones

2 flash flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 2 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

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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.

What forecasters said that day

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 Jun 16, 4:25 PM EST, 1 hour 55 minutes earlier.

Area forecast discussion, Jun 16, 4:25 PM EST, 1 hour 55 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BINGHAMTON NY
525 PM EDT SAT JUN 16 2001

HAVE UPDATED THE ZONES TO INCLUDE THE MENTION OF HEAVY RAIN. HAVE
ALSO ISSUED A FLASH FLOOD WATCH FOR THE ENTIRE FA EXCEPT THE WESTERN
MOST ZONES AND N ONEIDA COUNTY. IN THESE AREAS THE HEAVIEST RAINS
HAVE ALREADY SHIFTED EAST OR ARE EXPECTED TO REMAIN SOUTH. SPOTTERS
HAVE REPORTED RAINFALL RATES OF 1 TO 3 INCHES AN HOUR IN SOME
PLACES. THE RUC MODEL INDICATES THE CONVECTION WILL BE SLOW TO MOVE
EAST.

.BGM...FLASH FLOOD WATCH THIS EVENING NYZ017-024-025-055-PAZ038
       FLASH FLOOD WATCH UNTIL MIDNIGHT NYZ018-036-037-044-045-056
                                        PAZ039-043-044-047
       FLASH FLOOD WATCH TONIGHT NY046-057-062-PAZ040-048

SMF

The radar

The Binghamton radar (KBGM), 14 km away, was scanning. The volume nearest the first event began at 23:21 UTC.

Open the radar archive at this moment

Event by event

2 flash flood. Local standard time, as filed.

Flash Flood, Broome

When
June 16, 6:20 PM EST to 11:00 PM EST
Where
Broome County, West Portion
Reported by
EMERGENCY MANAGER
Coordinates
42.160, -75.820 (the zone’s center; the record gives no point)

A strong cold front combined with some of the moisture from the remnants of Hurricane Allison to produce extreme rainfall rates across portions of the area. The rain gage at NWS Binghamton recorded 3.57 inches of rain in just over one hour. The rapid runoff from these rains caused flash flooding. Emergency management reported many roads washed out and flooded in the towns of Barker, Chenango, Maine, and Union. The small Brooks, Castle, and Potato Creeks all left their banks and produced damage to nearby roadways.

Flash Flood, Chenango

When
June 16, 6:20 PM EST to 11:00 PM EST
Where
Chenango County, South Portion
Reported by
EMERGENCY MANAGER
Coordinates
42.494, -75.612 (the zone’s center; the record gives no point)

A strong cold front combined with some of the moisture from the remnants of Hurricane Allison to produce extreme rainfall rates across portions of the area. The rain gage at NWS Binghamton recorded 3.57 inches in just over one hour. The rapid runoff from these rains caused flash flooding. Emergency management reported many roads washed out and flooded in Greene, Preston, McDonough, Oxford, and Smithville. Local creeks overflowing thier banks flooded houses and forced some evacuations in Smithville. The extra volume of water put extreme stress on a control gate at Bowman Lake, a major source of summer recreation in McDonough, resulting in its eventual failure. The lake slowly drained out into Bowman Creek over a long period of time until it was empty. The release of water was gradual so no flooding was reported on Bowman Creek.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in New York in 2001Every state in 2001This day in weather historyWarnings in New York, June 2001

Sources

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: 5252646, 5252715.