Alert archive / New York / Flash Flood Warnings
Flash Flood Warnings in New York, 2000
130 flash flood warnings in 2000. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2000. Tap one for its archive.
- Flash Flood Warnings
- 130
- Busiest month
- July34 flash flood warnings
- Busiest day
- July 31, 200011 flash flood warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 3, 11:55 PM EDT | Flash Flood Warning | BGM | Broome, Tioga | 3 hr |
| Apr 4, 3:00 AM EDT | Flash Flood Warning | BGM | Broome, Chenango, Tioga | 3 hr |
| Apr 21, 5:05 PM EDT | Flash Flood Warning | OKX | Bronx, Kings, Nassau, New York, Queens, Richmond and 2 more | 6 hr |
| Apr 21, 9:58 PM EDT | Flash Flood Warning | OKX | Suffolk | 16 hr |
| Apr 21, 11:35 PM EDT | Flash Flood Warning | OKX | Suffolk | 4 hr |
| Apr 23, 3:15 PM EDT | Flash Flood Warning | OKX | Orange | 2 hr |
| May 10, 1:20 PM EDT | Flash Flood Warning | BUF | Lewis | 3 hr |
| May 10, 1:24 PM EDT | Flash Flood Warning | BTV | St. Lawrence | 3 hr |
| May 10, 1:48 PM EDT | Flash Flood Warning | ALY | Herkimer | 2 hr |
| May 10, 2:32 PM EDT | Flash Flood Warning | BTV | Franklin | 3 hr |
| May 10, 3:48 PM EDT | Flash Flood Warning | BGM | Broome, Chenango | 3 hr |
| May 10, 4:30 PM EDT | Flash Flood Warning | ALY | Hamilton, Herkimer | 5 hr |
| May 10, 4:30 PM EDT | Flash Flood Warning | BTV | Franklin, St. Lawrence | 3 hr |
| May 10, 5:35 PM EDT | Flash Flood Warning | BGM | Tioga | 3 hr |
| May 10, 7:28 PM EDT | Flash Flood Warning | BTV | Franklin | 2 hr |
| May 13, 12:25 PM EDT | Flash Flood Warning | BUF | Monroe, Wayne | 7 hr |
| May 13, 4:28 PM EDT | Flash Flood Warning | BGM | Madison, Oneida | 3 hr |
| May 13, 4:46 PM EDT | Flash Flood Warning | BGM | Cortland | 3 hr |
| May 13, 4:58 PM EDT | Flash Flood Warning | ALY | Herkimer | 3 hr |
| May 13, 5:29 PM EDT | Flash Flood Warning | BGM | Chenango | 3 hr |
| May 13, 5:35 PM EDT | Flash Flood Warning | BGM | Tioga | 3 hr |
| May 13, 5:43 PM EDT | Flash Flood Warning | BGM | Broome | 3 hr |
| May 13, 5:55 PM EDT | Flash Flood Warning | ALY | Fulton, Montgomery, Warren | 3 hr |
| May 18, 9:17 PM EDT | Flash Flood Warning | OKX | Richmond | 2 hr |
| Jun 2, 4:20 PM EDT | Flash Flood Warning | ALY | Rensselaer | 3 hr |
| Jun 2, 5:04 PM EDT | Flash Flood Warning | ALY | Columbia | 3 hr |
| Jun 2, 5:22 PM EDT | Flash Flood Warning | ALY | Greene | 3 hr |
| Jun 2, 6:15 PM EDT | Flash Flood Warning | ALY | Dutchess | 3 hr |
| Jun 6, 4:50 PM EDT | Flash Flood Warning | ALY | Greene, Ulster | 6 hr |
| Jun 6, 6:13 PM EDT | Flash Flood Warning | ALY | Albany | 6 hr |
| Jun 6, 7:30 PM EDT | Flash Flood Warning | ALY | Schoharie | 6 hr |
| Jun 6, 8:34 PM EDT | Flash Flood Warning | BGM | Delaware, Sullivan | 3 hr |
| Jun 6, 8:35 PM EDT | Flash Flood Warning | ALY | Columbia, Rensselaer, Saratoga, Schenectady | 6 hr |
| Jun 6, 9:30 PM EDT | Flash Flood Warning | ALY | Montgomery | 6 hr |
| Jun 6, 10:28 PM EDT | Flash Flood Warning | ALY | Greene, Ulster | 5 hr |
| Jun 6, 11:34 PM EDT | Flash Flood Warning | ALY | Dutchess | 6 hr |
| Jun 6, 11:45 PM EDT | Flash Flood Warning | OKX | Orange | 3 hr |
| Jun 7, 12:22 AM EDT | Flash Flood Warning | OKX | Bronx, New York, Westchester | 3 hr |
| Jun 7, 2:42 AM EDT | Flash Flood Warning | OKX | Orange | 3 hr |
| Jun 13, 4:53 PM EDT | Flash Flood Warning | BGM | Steuben | 82 min |
| Jun 13, 6:12 PM EDT | Flash Flood Warning | BGM | Steuben | 3 hr |
| Jun 14, 2:50 AM EDT | Flash Flood Warning | BGM | Steuben | 4 hr |
| Jun 14, 2:52 PM EDT | Flash Flood Warning | BUF | Erie | 83 min |
| Jun 15, 1:00 AM EDT | Flash Flood Warning | BUF | Allegany, Cattaraugus | 2 hr |
| Jun 15, 5:07 PM EDT | Flash Flood Warning | BGM | Steuben | 4 hr |
| Jun 16, 4:44 PM EDT | Flash Flood Warning | BGM | Steuben | 2 hr |
| Jul 3, 6:20 PM EDT | Flash Flood Warning | OKX | Kings, Queens, Richmond | 3 hr |
| Jul 14, 3:56 PM EDT | Flash Flood Warning | BGM | Onondaga | 94 min |
| Jul 14, 4:49 PM EDT | Flash Flood Warning | ALY | Ulster | 3 hr |
| Jul 14, 6:37 PM EDT | Flash Flood Warning | ALY | Fulton, Montgomery | 4 hr |
| Jul 14, 7:50 PM EDT | Flash Flood Warning | ALY | Herkimer | 7 hr |
| Jul 14, 11:03 PM EDT | Flash Flood Warning | BGM | Chenango, Otsego | 3 hr |
| Jul 15, 10:08 AM EDT | Flash Flood Warning | OKX | Queens | 4 hr |
| Jul 15, 10:50 AM EDT | Flash Flood Warning | BGM | Sullivan | 6 hr |
| Jul 15, 2:22 PM EDT | Flash Flood Warning | ALY | Ulster | 6 hr |
| Jul 15, 7:18 PM EDT | Flash Flood Warning | ALY | Columbia | 6 hr |
| Jul 15, 8:12 PM EDT | Flash Flood Warning | ALY | Albany, Rensselaer, Saratoga, Schenectady | 6 hr |
| Jul 16, 5:12 AM EDT | Flash Flood Warning | ALY | Washington | 4 hr |
| Jul 16, 1:18 PM EDT | Flash Flood Warning | BGM | Yates | 3 hr |
| Jul 16, 2:32 PM EDT | Flash Flood Warning | BGM | Onondaga | 28 min |
| Jul 16, 2:32 PM EDT | Flash Flood Warning | BGM | Onondaga | 3 hr |
| Jul 16, 3:30 PM EDT | Flash Flood Warning | ALY | Fulton, Montgomery | 6 hr |
| Jul 16, 4:40 PM EDT | Flash Flood Warning | ALY | Schenectady, Schoharie | 6 hr |
| Jul 16, 7:26 PM EDT | Flash Flood Warning | BGM | Cortland | 94 min |
| Jul 16, 10:08 PM EDT | Flash Flood Warning | ALY | Rensselaer | 4 hr |
| Jul 28, 2:08 PM EDT | Flash Flood Warning | BUF | Erie, Wyoming | 112 min |
| Jul 29, 3:34 PM EDT | Flash Flood Warning | BUF | Livingston | 116 min |
| Jul 29, 9:05 PM EDT | Flash Flood Warning | BUF | Cattaraugus | 85 min |
| Jul 29, 10:12 PM EDT | Flash Flood Warning | BGM | Broome, Chenango | 3 hr |
| Jul 31, 1:36 PM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 3 hr |
| Jul 31, 2:10 PM EDT | Flash Flood Warning | BGM | Otsego | 3 hr |
| Jul 31, 3:02 PM EDT | Flash Flood Warning | BGM | Chenango | 3 hr |
| Jul 31, 3:32 PM EDT | Flash Flood Warning | BUF | Cattaraugus | 118 min |
| Jul 31, 5:11 PM EDT | Flash Flood Warning | BUF | Chautauqua | 2 hr |
| Jul 31, 5:23 PM EDT | Flash Flood Warning | BGM | Seneca | 3 hr |
| Jul 31, 5:29 PM EDT | Flash Flood Warning | BUF | Cattaraugus | 106 min |
| Jul 31, 5:53 PM EDT | Flash Flood Warning | BGM | Steuben | 3 hr |
| Jul 31, 6:25 PM EDT | Flash Flood Warning | BUF | Ontario | 95 min |
| Jul 31, 6:30 PM EDT | Flash Flood Warning | BGM | Yates | 3 hr |
| Jul 31, 7:39 PM EDT | Flash Flood Warning | BUF | Ontario | 111 min |
| Jul 31, 9:15 PM EDT | Flash Flood Warning | BUF | Ontario | 105 min |
| Aug 1, 4:00 AM EDT | Flash Flood Warning | BGM | Steuben, Yates | 2 hr |
| Aug 1, 9:50 AM EDT | Flash Flood Warning | OKX | Suffolk | 55 min |
| Aug 1, 5:40 PM EDT | Flash Flood Warning | BGM | Oneida | 3 hr |
| Aug 1, 7:25 PM EDT | Flash Flood Warning | BGM | Oneida | 35 min |
| Aug 1, 8:25 PM EDT | Flash Flood Warning | BGM | Oneida | 3 hr |
| Aug 1, 9:16 PM EDT | Flash Flood Warning | ALY | Herkimer | 2 hr |
| Aug 1, 10:10 PM EDT | Flash Flood Warning | BGM | Seneca, Yates | 3 hr |
| Aug 2, 2:43 PM EDT | Flash Flood Warning | ALY | Rensselaer, Saratoga, Washington | 2 hr |
| Aug 2, 5:00 PM EDT | Flash Flood Warning | ALY | Rensselaer | 2 hr |
| Aug 3, 1:47 PM EDT | Flash Flood Warning | OKX | Orange | 88 min |
| Aug 3, 2:37 PM EDT | Flash Flood Warning | ALY | Rensselaer | 113 min |
| Aug 3, 4:29 PM EDT | Flash Flood Warning | ALY | Rensselaer | 2 hr |
| Aug 7, 12:30 AM EDT | Flash Flood Warning | BUF | Allegany, Cattaraugus | 6 hr |
| Aug 11, 10:16 AM EDT | Flash Flood Warning | BUF | Jefferson | 119 min |
| Aug 11, 1:28 PM EDT | Flash Flood Warning | OKX | Suffolk | 62 min |
| Aug 11, 1:40 PM EDT | Flash Flood Warning | OKX | Westchester | 65 min |
| Aug 11, 2:28 PM EDT | Flash Flood Warning | OKX | Putnam | 62 min |
| Aug 11, 3:00 PM EDT | Flash Flood Warning | OKX | Putnam, Westchester | 60 min |
| Aug 11, 4:56 PM EDT | Flash Flood Warning | OKX | Rockland | 2 hr |
| Aug 11, 6:40 PM EDT | Flash Flood Warning | OKX | Bronx, Westchester | 95 min |
| Aug 11, 8:07 PM EDT | Flash Flood Warning | BGM | Sullivan | 3 hr |
| Aug 12, 6:12 AM EDT | Flash Flood Warning | OKX | Queens | 3 hr |
| Aug 12, 7:27 AM EDT | Flash Flood Warning | OKX | Richmond | 2 hr |
| Aug 12, 9:01 AM EDT | Flash Flood Warning | BGM | Sullivan | 3 hr |
| Aug 12, 12:00 PM EDT | Flash Flood Warning | BGM | Sullivan | 2 hr |
| Aug 12, 2:05 PM EDT | Flash Flood Warning | BGM | Sullivan | 4 hr |
| Aug 12, 6:00 PM EDT | Flash Flood Warning | BGM | Sullivan | 4 hr |
| Aug 14, 12:54 PM EDT | Flash Flood Warning | OKX | Suffolk | 66 min |
| Aug 27, 9:33 PM EDT | Flash Flood Warning | OKX | Richmond | 57 min |
| Aug 28, 1:17 PM EDT | Flash Flood Warning | OKX | Nassau, Queens | 103 min |
| Sep 1, 6:29 PM EDT | Flash Flood Warning | OKX | Orange | 2 hr |
| Sep 2, 1:04 PM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 116 min |
| Sep 2, 1:20 PM EDT | Flash Flood Warning | OKX | Nassau | 115 min |
| Sep 2, 3:48 PM EDT | Flash Flood Warning | BUF | Cattaraugus, Wyoming | 117 min |
| Sep 2, 6:25 PM EDT | Flash Flood Warning | ALY | Herkimer | 3 hr |
| Sep 2, 6:48 PM EDT | Flash Flood Warning | OKX | Orange | 2 hr |
| Sep 3, 12:52 PM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 2 hr |
| Sep 3, 1:11 PM EDT | Flash Flood Warning | OKX | Suffolk | 3 hr |
| Sep 3, 2:14 PM EDT | Flash Flood Warning | OKX | Queens | 3 hr |
| Sep 3, 3:20 PM EDT | Flash Flood Warning | OKX | New York | 3 hr |
| Sep 23, 9:43 AM EDT | Flash Flood Warning | BGM | Yates | 3 hr |
| Dec 17, 9:50 AM EST | Flash Flood Warning | ALY | Columbia, Dutchess | 6 hr |
| Dec 17, 9:59 AM EST | Flash Flood Warning | ALY | Columbia, Dutchess | 6 hr |
| Dec 17, 10:30 AM EST | Flash Flood Warning | OKX | Orange | 3 hr |
| Dec 17, 10:33 AM EST | Flash Flood Warning | ALY | Greene, Ulster | 6 hr |
| Dec 17, 11:50 AM EST | Flash Flood Warning | ALY | Albany, Fulton, Hamilton, Montgomery, Rensselaer, Saratoga and 4 more | 6 hr |
| Dec 17, 11:53 AM EST | Flash Flood Warning | OKX | Rockland | 3 hr |
| Dec 17, 3:00 PM EST | Flash Flood Warning | OKX | Rockland | 3 hr |
| Dec 17, 3:55 PM EST | Flash Flood Warning | ALY | Columbia, Dutchess, Greene, Ulster | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Suffolk County10
- Rensselaer County9
- Orange County7
- Sullivan County7
- Steuben County7
- Chenango County6
- Nassau County6
- Queens County6
- Herkimer County6
- Columbia County6
- Ulster County6
- Cattaraugus County6
- Broome County5
- Richmond County5
- Westchester County5
- Montgomery County5
- Greene County5
- Dutchess County5
- Yates County5
- Tioga County4
- Oneida County4
- Fulton County4
- Saratoga County4
- Schenectady County4
- Bronx County3
- New York County3
- Franklin County3
- Albany County3
- Schoharie County3
- Onondaga County3
- Washington County3
- Ontario County3
- Rockland County3
- Kings County2
- St. Lawrence County2
- Hamilton County2
- Cortland County2
- Warren County2
- Erie County2
- Allegany County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19992001
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.