Alert archive / New York / Flash Flood Warnings
Flash Flood Warnings in New York, 1991
24 flash flood warnings in 1991. 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 1991. Tap one for its archive.
- Flash Flood Warnings
- 24
- Busiest month
- April6 flash flood warnings
- Busiest day
- November 23, 19916 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 |
|---|---|---|---|---|
| Feb 5, 7:15 AM EST | Flash Flood Warning | BUF | Erie | 2 hr |
| Mar 4, 11:45 AM EST | Flash Flood Warning | BGM | Monroe | 3 hr |
| Apr 21, 9:50 PM EDT | Flash Flood Warning | BTV | Clinton | 4 hr |
| Apr 22, 3:00 AM EDT | Flash Flood Warning | BGM | Monroe | 9 hr |
| Apr 22, 5:45 PM EDT | Flash Flood Warning | BUF | Genesee, Monroe, Niagara | 2 hr |
| Apr 22, 6:34 PM EDT | Flash Flood Warning | BTV | Clinton | 4 hr |
| Apr 22, 10:31 PM EDT | Flash Flood Warning | BTV | Clinton | 7 hr |
| Apr 23, 5:40 AM EDT | Flash Flood Warning | BTV | Clinton | 3 hr |
| Jun 3, 10:45 PM EDT | Flash Flood Warning | OKX | Kings, Queens | 105 min |
| Jun 3, 10:45 PM EDT | Flash Flood Warning | OKX | Bronx | 105 min |
| Jun 4, 1:14 AM EDT | Flash Flood Warning | OKX | Suffolk | 61 min |
| Jul 23, 3:29 PM EDT | Flash Flood Warning | ALY | Putnam | 91 min |
| Jul 23, 5:06 PM EDT | Flash Flood Warning | OKX | Rockland, Westchester | 69 min |
| Aug 19, 8:47 AM EDT | Flash Flood Warning | OKX | Richmond | 7 hr |
| Aug 19, 8:47 AM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 7 hr |
| Aug 19, 8:47 AM EDT | Flash Flood Warning | OKX | Bronx, New York, Westchester | 7 hr |
| Aug 19, 8:47 AM EDT | Flash Flood Warning | OKX | Kings, Queens | 7 hr |
| Aug 19, 8:47 AM EDT | Flash Flood Warning | OKX | Rockland | 7 hr |
| Nov 22, 9:08 PM EST | Flash Flood Warning | BGM | Delaware | 3 hr |
| Nov 22, 10:31 PM EST | Flash Flood Warning | BGM | Delaware | 119 min |
| Nov 23, 2:32 AM EST | Flash Flood Warning | BGM | Delaware | 118 min |
| Nov 23, 4:20 AM EST | Flash Flood Warning | BGM | Delaware | 2 hr |
| Nov 23, 5:16 AM EST | Flash Flood Warning | BGM | Delaware | 3 hr |
| Nov 23, 6:05 AM EST | Flash Flood Warning | BGM | Delaware | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19901992
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.