Alert archive / New York / Flash Flood Warnings / 2019
Flash Flood Warnings in New York, July 2019
27 flash flood warnings in July 2019. 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 July 2019. Tap one for its archive.
- Flash Flood Warnings
- 27
- Busiest day
- July 18, 20194 flash flood warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Jul 4, 5:52 PM EDT | Flash Flood Warning | BUF | Cattaraugus, Erie | 3 hr |
| Jul 4, 6:32 PM EDT | Flash Flood Warning | BUF | Cattaraugus | 4 hr |
| Jul 5, 2:56 PM EDT | Flash Flood Warning | BUF | Livingston, Monroe, Ontario, Wayne | 101 min |
| Jul 5, 3:00 PM EDT | Flash Flood Warning | BUF | Cattaraugus, Chautauqua | 2 hr |
| Jul 5, 5:45 PM EDT | Flash Flood Warning | BGM | Steuben | 3 hr |
| Jul 7, 3:43 AM EDT | Flash Flood Warning | BUF | Chautauqua | 3 hr |
| Jul 11, 6:43 PM EDT | Flash Flood Warning | OKX | Orange, Rockland | 99 min |
| Jul 11, 9:10 PM EDT | Flash Flood Warning | BGM | Oneida | 5 hr |
| Jul 16, 3:57 PM EDT | Flash Flood Warning | BUF | Ontario | 119 min |
| Jul 17, 4:53 PM EDT | Flash Flood Warning | BGM | Broome | 3 hr |
| Jul 17, 5:03 PM EDT | Flash Flood Warning | BUF | Allegany, Cattaraugus | 4 hr |
| Jul 17, 6:36 PM EDT | Flash Flood Warning | BGM | Sullivan | 3 hr |
| Jul 17, 8:19 PM EDT | Flash Flood Warning | OKX | Bronx, Kings, Nassau, New York, Queens, Richmond and 1 more | 3 hr |
| Jul 17, 8:36 PM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 4 hr |
| Jul 18, 6:15 PM EDT | Flash Flood Warning | OKX | Richmond | 2 hr |
| Jul 18, 6:19 PM EDT | Flash Flood Warning | OKX | Nassau, Queens | 63 min |
| Jul 19, 5:28 PM EDT | Flash Flood Warning | BGM | Chemung, Steuben | 86 min |
| Jul 22, 4:58 PM EDT | Flash Flood Warning | OKX | Orange, Putnam, Rockland, Westchester | 3 hr |
| Jul 22, 5:44 PM EDT | Flash Flood Warning | OKX | Bronx, Kings, Nassau, New York, Queens, Richmond | 3 hr |
| Jul 22, 7:10 PM EDT | Flash Flood Warning | OKX | Suffolk | 3 hr |
| Jul 23, 5:03 AM EDT | Flash Flood Warning | OKX | Bronx, New York, Rockland, Westchester | 117 min |
| Jul 23, 6:57 AM EDT | Flash Flood Warning | OKX | Kings, Nassau, Queens | 2 hr |
| Jul 23, 7:17 AM EDT | Flash Flood Warning | OKX | Suffolk | 118 min |
| Jul 28, 5:42 PM EDT | Flash Flood Warning | BUF | Niagara | 2 hr |
| Jul 29, 4:14 PM EDT | Flash Flood Warning | ALY | Dutchess | 3 hr |
| Jul 30, 3:39 PM EDT | Flash Flood Warning | OKX | Orange | 28 min |
| Jul 31, 4:51 PM EDT | Flash Flood Warning | OKX | Richmond | 79 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Nassau County5
- Cattaraugus County4
- Queens County4
- Richmond County4
- Orange County3
- Rockland County3
- Bronx County3
- Kings County3
- New York County3
- Westchester County3
- Suffolk County3
- Ontario County2
- Chautauqua County2
- Steuben County2
- Erie County1
- Livingston County1
- Monroe County1
- Wayne County1
- Oneida County1
- Broome County1
- Allegany County1
- Sullivan County1
- Chemung County1
- Putnam County1
- Niagara County1
- Dutchess County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.