Alert archive / New York / River Flood Warnings / 2011
River Flood Warnings in New York, April 2011
62 river flood warnings in April 2011. 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 April 2011. Tap one for its archive.
- River Flood Warnings
- 62
- Busiest day
- April 28, 201118 river 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 |
|---|---|---|---|---|
| Apr 4, 3:56 PM EDT | River Flood Warning | ALY | Oneida | 41 hr |
| Apr 4, 3:56 PM EDT | River Flood Warning | ALY | Herkimer, Oneida | 26 hr |
| Apr 5, 9:04 PM EDT | River Flood Warning | BGM | Tioga | 25 hr |
| Apr 5, 9:54 PM EDT | River Flood Warning | BGM | Cortland | 9 hr |
| Apr 11, 8:21 AM EDT | River Flood Warning | BTV | Clinton, Essex | 25 hr |
| Apr 11, 10:55 PM EDT | River Flood Warning | ALY | Hamilton | 11 hr |
| Apr 12, 12:00 PM EDT | River Flood Warning | ALY | Rensselaer, Saratoga, Washington | 3 days |
| Apr 12, 3:27 PM EDT | River Flood Warning | BTV | Clinton, Essex, Washington | 68 days |
| Apr 13, 2:46 AM EDT | River Flood Warning | ALY | Warren | 24 days |
| Apr 13, 12:26 PM EDT | River Flood Warning | ALY | Herkimer, Oneida | 51 hr |
| Apr 17, 12:36 AM EDT | River Flood Warning | ALY | Ulster | 5 hr |
| Apr 17, 3:31 AM EDT | River Flood Warning | ALY | Ulster | 9 hr |
| Apr 17, 11:13 AM EDT | River Flood Warning | BGM | Tioga | 10 hr |
| Apr 17, 5:42 PM EDT | River Flood Warning | BGM | Cortland | 11 hr |
| Apr 20, 7:51 AM EDT | River Flood Warning | BUF | Erie, Wyoming | 5 hr |
| Apr 25, 11:13 PM EDT | River Flood Warning | ALY | Rensselaer, Saratoga, Washington | 14 days |
| Apr 26, 3:07 AM EDT | River Flood Warning | BUF | Erie, Wyoming | 3 hr |
| Apr 26, 3:07 AM EDT | River Flood Warning | BUF | Erie | 3 hr |
| Apr 26, 6:11 AM EDT | River Flood Warning | ALY | Herkimer, Oneida | 5 days |
| Apr 26, 6:55 AM EDT | River Flood Warning | ALY | Hamilton | 19 hr |
| Apr 26, 6:17 PM EDT | River Flood Warning | ALY | Herkimer | 4 days |
| Apr 26, 9:41 PM EDT | River Flood Warning | ALY | Oneida | 4 days |
| Apr 26, 10:02 PM EDT | River Flood Warning | BGM | Tioga | 5 days |
| Apr 26, 10:44 PM EDT | River Flood Warning | BTV | Clinton, Essex | 23 hr |
| Apr 27, 1:08 AM EDT | River Flood Warning | ALY | Warren | 3 days |
| Apr 27, 1:09 AM EDT | River Flood Warning | BGM | Broome | 4 days |
| Apr 27, 1:09 AM EDT | River Flood Warning | BGM | Broome, Tioga | 4 days |
| Apr 27, 3:31 AM EDT | River Flood Warning | BTV | Clinton, Franklin, St. Lawrence | 18 hr |
| Apr 27, 6:00 AM EDT | River Flood Warning | BGM | Broome | 58 hr |
| Apr 27, 6:02 AM EDT | River Flood Warning | BGM | Onondaga | 11 days |
| Apr 27, 6:52 AM EDT | River Flood Warning | ALY | Saratoga, Washington | 10 days |
| Apr 27, 8:23 AM EDT | River Flood Warning | ALY | Saratoga, Warren | 4 days |
| Apr 27, 8:53 AM EDT | River Flood Warning | ALY | Hamilton | 47 hr |
| Apr 27, 11:41 AM EDT | River Flood Warning | ALY | Herkimer | 8 hr |
| Apr 27, 12:00 PM EDT | River Flood Warning | ALY | Hamilton | 6 days |
| Apr 27, 12:14 PM EDT | River Flood Warning | ALY | Albany, Rensselaer, Saratoga | 4 days |
| Apr 27, 1:27 PM EDT | River Flood Warning | BGM | Onondaga | 82 min |
| Apr 27, 3:40 PM EDT | River Flood Warning | ALY | Herkimer, Montgomery, Oneida | 66 hr |
| Apr 27, 9:52 PM EDT | River Flood Warning | BTV | Clinton, Essex | 34 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Chenango, Delaware | 53 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Chemung | 25 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Chemung | 25 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Chenango | 29 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Broome | 29 hr |
| Apr 28, 4:12 AM EDT | River Flood Warning | BGM | Cortland | 25 hr |
| Apr 28, 8:03 AM EDT | River Flood Warning | ALY | Herkimer, Oneida | 71 hr |
| Apr 28, 8:19 AM EDT | River Flood Warning | ALY | Rensselaer, Saratoga | 6 days |
| Apr 28, 9:37 AM EDT | River Flood Warning | BGM | Delaware, Otsego | 30 hr |
| Apr 28, 9:37 AM EDT | River Flood Warning | BGM | Chenango | 45 hr |
| Apr 28, 10:11 AM EDT | River Flood Warning | BGM | Delaware | 19 hr |
| Apr 28, 10:16 AM EDT | River Flood Warning | ALY | Fulton, Hamilton, Saratoga | 9 days |
| Apr 28, 11:35 AM EDT | River Flood Warning | BUF | Jefferson, Lewis, Oneida | 29 hr |
| Apr 28, 11:35 AM EDT | River Flood Warning | BUF | Jefferson, Lewis | 4 days |
| Apr 28, 12:04 PM EDT | River Flood Warning | ALY | Herkimer | 25 hr |
| Apr 28, 12:04 PM EDT | River Flood Warning | BTV | Clinton, Franklin, St. Lawrence | 21 hr |
| Apr 28, 12:22 PM EDT | River Flood Warning | ALY | Albany, Rensselaer, Saratoga | 11 hr |
| Apr 28, 8:26 PM EDT | River Flood Warning | ALY | Herkimer, Lewis | 49 hr |
| Apr 28, 9:22 PM EDT | River Flood Warning | ALY | Hamilton | 4 days |
| Apr 29, 10:54 AM EDT | River Flood Warning | BTV | St. Lawrence | 9 days |
| Apr 29, 10:54 AM EDT | River Flood Warning | BTV | St. Lawrence | 10 days |
| Apr 29, 12:43 PM EDT | River Flood Warning | ALY | Saratoga | 58 hr |
| Apr 29, 5:23 PM EDT | River Flood Warning | BGM | Tompkins | 5 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Herkimer County9
- Saratoga County9
- Oneida County8
- Clinton County6
- Hamilton County6
- Rensselaer County5
- Tioga County4
- Essex County4
- Washington County4
- Broome County4
- St. Lawrence County4
- Cortland County3
- Warren County3
- Erie County3
- Chenango County3
- Delaware County3
- Lewis County3
- Ulster County2
- Wyoming County2
- Franklin County2
- Onondaga County2
- Albany County2
- Chemung County2
- Jefferson County2
- Montgomery County1
- Otsego County1
- Fulton County1
- Tompkins County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.