Alert archive / New York / River Flood Warnings
River Flood Warnings in New York, 2024
58 river flood warnings in 2024. 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 river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- River Flood Warnings
- 58
- Busiest month
- January15 river flood warnings
- Busiest day
- August 9, 202412 river 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 9, 2:56 PM EST | River Flood Warning | OKX | Orange, Rockland | 54 hr |
| Jan 9, 10:12 PM EST | River Flood Warning | BGM | Delaware | 12 hr |
| Jan 9, 10:56 PM EST | River Flood Warning | ALY | Dutchess, Ulster | 16 hr |
| Jan 10, 3:24 AM EST | River Flood Warning | ALY | Ulster | 9 hr |
| Jan 10, 3:27 AM EST | River Flood Warning | ALY | Ulster | 11 hr |
| Jan 10, 3:52 AM EST | River Flood Warning | ALY | Dutchess | 19 hr |
| Jan 10, 5:47 AM EST | River Flood Warning | ALY | Schoharie | 9 hr |
| Jan 11, 12:03 PM EST | River Flood Warning | ALY | Dutchess, Ulster | 4 hr |
| Jan 12, 9:11 PM EST | River Flood Warning | ALY | Dutchess, Ulster | 20 hr |
| Jan 26, 10:21 AM EST | River Flood Warning | BGM | Cortland | 27 hr |
| Jan 26, 9:48 PM EST | River Flood Warning | ALY | Albany, Rensselaer, Saratoga | 8 hr |
| Jan 27, 11:59 AM EST | River Flood Warning | BUF | Genesee, Monroe | 18 hr |
| Jan 27, 12:03 PM EST | River Flood Warning | BUF | Erie, Niagara | 55 hr |
| Jan 27, 2:26 PM EST | River Flood Warning | BUF | Erie, Genesee | 6 hr |
| Jan 28, 2:25 PM EST | River Flood Warning | BUF | Cattaraugus | 16 hr |
| Mar 7, 2:59 AM EST | River Flood Warning | ALY | Montgomery | 8 hr |
| Mar 7, 3:43 AM EST | River Flood Warning | ALY | Hamilton | 12 hr |
| Mar 7, 3:32 PM EST | River Flood Warning | ALY | Albany, Rensselaer, Saratoga | 19 hr |
| Mar 9, 7:06 AM EST | River Flood Warning | ALY | Dutchess, Ulster | 31 hr |
| Mar 9, 8:58 PM EST | River Flood Warning | BGM | Delaware | 28 hr |
| Mar 9, 11:48 PM EST | River Flood Warning | ALY | Warren | 12 hr |
| Mar 26, 8:35 PM EDT | River Flood Warning | ALY | Dutchess, Ulster | 7 hr |
| Apr 2, 9:07 PM EDT | River Flood Warning | ALY | Dutchess, Ulster | 13 hr |
| Apr 4, 2:43 AM EDT | River Flood Warning | ALY | Dutchess, Ulster | 11 hr |
| Apr 12, 12:23 AM EDT | River Flood Warning | ALY | Dutchess, Ulster | 6 hr |
| Apr 12, 6:22 AM EDT | River Flood Warning | ALY | Ulster | 5 hr |
| Apr 12, 9:02 AM EDT | River Flood Warning | ALY | Schoharie | 12 hr |
| Apr 12, 10:37 AM EDT | River Flood Warning | BTV | Clinton, Essex | 13 hr |
| Apr 12, 12:44 PM EDT | River Flood Warning | BUF | Cattaraugus | 46 hr |
| Apr 12, 5:12 PM EDT | River Flood Warning | ALY | Hamilton | 12 hr |
| Apr 12, 10:36 PM EDT | River Flood Warning | BTV | Clinton, Essex | 7 hr |
| Apr 13, 4:07 AM EDT | River Flood Warning | ALY | Dutchess, Ulster | 2 hr |
| Apr 14, 1:07 AM EDT | River Flood Warning | ALY | Saratoga, Washington | 6 hr |
| Jul 10, 11:53 PM EDT | River Flood Warning | BTV | Clinton, Essex | 11 hr |
| Jul 11, 3:59 AM EDT | River Flood Warning | BTV | Essex | 5 hr |
| Aug 9, 12:45 PM EDT | River Flood Warning | BGM | Chemung | 15 hr |
| Aug 9, 12:46 PM EDT | River Flood Warning | BGM | Steuben | 15 hr |
| Aug 9, 12:47 PM EDT | River Flood Warning | BGM | Chemung | 15 hr |
| Aug 9, 12:54 PM EDT | River Flood Warning | BGM | Steuben | 10 hr |
| Aug 9, 3:44 PM EDT | River Flood Warning | ALY | Herkimer | 8 hr |
| Aug 9, 4:00 PM EDT | River Flood Warning | BGM | Delaware | 25 hr |
| Aug 9, 4:34 PM EDT | River Flood Warning | BGM | Broome | 47 hr |
| Aug 9, 5:13 PM EDT | River Flood Warning | BTV | Clinton, Essex | 14 hr |
| Aug 9, 5:35 PM EDT | River Flood Warning | BGM | Broome, Tioga | 10 hr |
| Aug 9, 6:06 PM EDT | River Flood Warning | BGM | Delaware | 7 hr |
| Aug 9, 6:37 PM EDT | River Flood Warning | BGM | Delaware, Sullivan | 7 hr |
| Aug 9, 7:41 PM EDT | River Flood Warning | BGM | Delaware | 7 hr |
| Aug 9, 9:39 PM EDT | River Flood Warning | BGM | Tioga | 6 hr |
| Aug 9, 10:37 PM EDT | River Flood Warning | ALY | Hamilton | 4 hr |
| Aug 10, 12:49 AM EDT | River Flood Warning | BTV | St. Lawrence | 19 hr |
| Sep 21, 1:30 PM EDT | River Flood Warning | ALY | Dutchess, Ulster | 24 hr |
| Sep 23, 12:21 PM EDT | River Flood Warning | ALY | Dutchess, Ulster | 7 hr |
| Dec 11, 10:03 AM EST | River Flood Warning | BGM | Delaware | 36 hr |
| Dec 11, 2:55 PM EST | River Flood Warning | ALY | Montgomery | 13 hr |
| Dec 11, 4:42 PM EST | River Flood Warning | BGM | Delaware, Sullivan | 10 hr |
| Dec 11, 8:24 PM EST | River Flood Warning | BGM | Broome | 25 hr |
| Dec 11, 9:31 PM EST | River Flood Warning | ALY | Washington | 14 hr |
| Dec 12, 12:46 AM EST | River Flood Warning | ALY | Rensselaer, Washington | 11 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ulster County14
- Dutchess County12
- Delaware County8
- Essex County5
- Clinton County4
- Rensselaer County3
- Saratoga County3
- Hamilton County3
- Washington County3
- Broome County3
- Schoharie County2
- Albany County2
- Genesee County2
- Erie County2
- Cattaraugus County2
- Montgomery County2
- Chemung County2
- Steuben County2
- Tioga County2
- Sullivan County2
- Orange County1
- Rockland County1
- Cortland County1
- Monroe County1
- Niagara County1
- Warren County1
- Herkimer County1
- St. Lawrence County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.