Alert archive / New York / Flash Flood Warnings
Flash Flood Warnings in New York, 1990
73 flash flood warnings in 1990. 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 1990. Tap one for its archive.
- Flash Flood Warnings
- 73
- Busiest month
- October16 flash flood warnings
- Busiest day
- December 30, 199010 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 |
|---|---|---|---|---|
| Jan 26, 6:54 AM EST | Flash Flood Warning | ALY | Montgomery | 4 hr |
| Jan 26, 8:10 AM EST | Flash Flood Warning | ALY | Columbia, Rensselaer | 5 hr |
| Jan 26, 9:40 AM EST | Flash Flood Warning | ALY | Albany, Saratoga, Schenectady | 4 hr |
| Jan 26, 9:40 AM EST | Flash Flood Warning | ALY | Washington | 4 hr |
| Feb 10, 5:15 PM EST | Flash Flood Warning | BTV | Clinton | 7 hr |
| Feb 16, 5:00 AM EST | Flash Flood Warning | BUF | Allegany, Cattaraugus | 13 hr |
| Feb 16, 5:00 AM EST | Flash Flood Warning | BUF | Chautauqua | 13 hr |
| Feb 23, 6:44 AM EST | Flash Flood Warning | BTV | Clinton | 3 hr |
| Feb 23, 6:52 AM EST | Flash Flood Warning | ALY | Essex | 2 hr |
| Feb 23, 8:55 AM EST | Flash Flood Warning | ALY | Essex | 5 hr |
| Feb 23, 9:49 AM EST | Flash Flood Warning | BTV | Clinton | 116 min |
| Feb 23, 12:55 PM EST | Flash Flood Warning | ALY | Essex | 4 hr |
| Feb 23, 12:55 PM EST | Flash Flood Warning | BTV | Clinton | 4 hr |
| Mar 12, 11:49 AM EST | Flash Flood Warning | BTV | Clinton | 4 hr |
| Mar 13, 4:00 PM EST | Flash Flood Warning | ALY | Essex | 3 hr |
| Mar 13, 4:00 PM EST | Flash Flood Warning | BTV | Clinton | 3 hr |
| Mar 13, 6:50 PM EST | Flash Flood Warning | ALY | Essex | 5 hr |
| Mar 13, 6:50 PM EST | Flash Flood Warning | BTV | Clinton | 5 hr |
| Mar 16, 12:55 PM EST | Flash Flood Warning | ALY | Saratoga, Warren | 2 hr |
| Mar 16, 10:40 PM EST | Flash Flood Warning | ALY | Franklin | 6 hr |
| Mar 16, 10:40 PM EST | Flash Flood Warning | BTV | St. Lawrence | 6 hr |
| Mar 17, 5:00 AM EST | Flash Flood Warning | ALY | Franklin | 4 hr |
| Mar 17, 5:00 AM EST | Flash Flood Warning | BTV | St. Lawrence | 4 hr |
| Apr 4, 6:30 AM EDT | Flash Flood Warning | ALY | Warren | 6 hr |
| Apr 11, 4:45 PM EDT | Flash Flood Warning | BUF | Genesee | 15 hr |
| Jul 4, 8:51 PM EDT | Flash Flood Warning | ALY | Franklin | 69 min |
| Aug 6, 8:22 PM EDT | Flash Flood Warning | ALY | Dutchess, Putnam | 7 hr |
| Aug 7, 3:00 AM EDT | Flash Flood Warning | ALY | Dutchess, Putnam | 5 hr |
| Aug 7, 4:55 AM EDT | Flash Flood Warning | OKX | Westchester | 2 hr |
| Aug 10, 8:55 AM EDT | Flash Flood Warning | OKX | Westchester | 3 hr |
| Aug 10, 12:00 PM EDT | Flash Flood Warning | OKX | Westchester | 4 hr |
| Aug 10, 8:15 PM EDT | Flash Flood Warning | OKX | Westchester | 5 hr |
| Aug 10, 9:10 PM EDT | Flash Flood Warning | OKX | Rockland | 4 hr |
| Aug 10, 9:47 PM EDT | Flash Flood Warning | ALY | Putnam | 4 hr |
| Aug 11, 8:00 PM EDT | Flash Flood Warning | OKX | Rockland | 2 hr |
| Aug 24, 10:20 AM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 9 hr |
| Oct 18, 7:05 PM EDT | Flash Flood Warning | BGM | Delaware | 5 hr |
| Oct 18, 8:13 PM EDT | Flash Flood Warning | ALY | Columbia, Dutchess | 62 min |
| Oct 23, 5:37 PM EDT | Flash Flood Warning | BGM | Chemung, Steuben | 2 hr |
| Oct 23, 5:37 PM EDT | Flash Flood Warning | BGM | Tioga | 2 hr |
| Oct 23, 6:45 PM EDT | Flash Flood Warning | BGM | Schuyler, Steuben | 2 hr |
| Oct 23, 7:59 PM EDT | Flash Flood Warning | BGM | Broome, Chemung, Tioga, Tompkins | 3 hr |
| Oct 23, 7:59 PM EDT | Flash Flood Warning | BGM | Schuyler, Steuben | 3 hr |
| Oct 23, 11:02 PM EDT | Flash Flood Warning | BGM | Broome, Chemung, Cortland, Tioga, Tompkins | 3 hr |
| Oct 23, 11:02 PM EDT | Flash Flood Warning | BGM | Chenango | 3 hr |
| Oct 23, 11:02 PM EDT | Flash Flood Warning | BGM | Schuyler | 3 hr |
| Oct 24, 1:44 AM EDT | Flash Flood Warning | BTV | Clinton | 2 hr |
| Oct 24, 1:45 AM EDT | Flash Flood Warning | OKX | Westchester | 3 hr |
| Oct 24, 2:13 AM EDT | Flash Flood Warning | BGM | Broome, Chenango, Cortland, Tioga | 6 hr |
| Oct 24, 2:13 AM EDT | Flash Flood Warning | BGM | Schuyler | 6 hr |
| Oct 24, 10:08 AM EDT | Flash Flood Warning | ALY | Saratoga, Warren, Washington | 4 hr |
| Oct 24, 9:50 PM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 4 hr |
| Nov 10, 10:08 AM EST | Flash Flood Warning | BGM | Broome, Tioga | 8 hr |
| Nov 10, 10:08 AM EST | Flash Flood Warning | BGM | Delaware | 5 hr |
| Nov 10, 12:45 PM EST | Flash Flood Warning | BGM | Cortland, Tompkins | 5 hr |
| Nov 10, 12:45 PM EST | Flash Flood Warning | BGM | Chenango | 5 hr |
| Nov 10, 2:59 PM EST | Flash Flood Warning | ALY | Greene, Schoharie, Ulster | 7 hr |
| Nov 10, 2:59 PM EST | Flash Flood Warning | ALY | Sullivan | 7 hr |
| Nov 10, 4:59 PM EST | Flash Flood Warning | ALY | Saratoga | 5 hr |
| Nov 10, 5:50 PM EST | Flash Flood Warning | BGM | Delaware, Otsego | 4 hr |
| Dec 4, 5:20 AM EST | Flash Flood Warning | OKX | Westchester | 3 hr |
| Dec 4, 7:30 AM EST | Flash Flood Warning | OKX | Westchester | 3 hr |
| Dec 4, 10:00 AM EST | Flash Flood Warning | OKX | Westchester | 5 hr |
| Dec 29, 8:15 PM EST | Flash Flood Warning | BUF | Erie | 23 hr |
| Dec 30, 6:05 AM EST | Flash Flood Warning | BUF | Orleans | 13 hr |
| Dec 30, 6:05 AM EST | Flash Flood Warning | BUF | Erie | 13 hr |
| Dec 30, 9:30 AM EST | Flash Flood Warning | BUF | Chautauqua | 10 hr |
| Dec 30, 9:30 AM EST | Flash Flood Warning | BUF | Niagara | 10 hr |
| Dec 30, 9:30 AM EST | Flash Flood Warning | BUF | Jefferson, Lewis | 10 hr |
| Dec 30, 9:30 AM EST | Flash Flood Warning | BUF | Cattaraugus, Genesee, Wyoming | 10 hr |
| Dec 30, 9:30 AM EST | Flash Flood Warning | BUF | Oneida | 10 hr |
| Dec 30, 1:50 PM EST | Flash Flood Warning | BTV | Clinton | 5 hr |
| Dec 30, 6:49 PM EST | Flash Flood Warning | BTV | Clinton | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clinton County10
- Westchester County8
- Essex County5
- Tioga County5
- Saratoga County4
- Schuyler County4
- Broome County4
- Warren County3
- Franklin County3
- Dutchess County3
- Putnam County3
- Delaware County3
- Chemung County3
- Steuben County3
- Tompkins County3
- Cortland County3
- Chenango County3
- Columbia County2
- Washington County2
- Cattaraugus County2
- Chautauqua County2
- St. Lawrence County2
- Genesee County2
- Rockland County2
- Nassau County2
- Suffolk County2
- Erie County2
- Montgomery County1
- Rensselaer County1
- Albany County1
- Schenectady County1
- Allegany County1
- Greene County1
- Schoharie County1
- Ulster County1
- Sullivan County1
- Otsego County1
- Orleans County1
- Niagara County1
- Jefferson County1
3 more counties
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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. Warning verification from the Mesonet's Cow. Rebuilt daily.