Alert archive / New York / River Flood Warnings
River Flood Warnings in New York, 2009
51 river flood warnings in 2009. 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 2009. Tap one for its archive.
- River Flood Warnings
- 51
- Busiest month
- March25 river flood warnings
- Busiest day
- March 8, 200912 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 |
|---|---|---|---|---|
| Feb 11, 5:19 PM EST | River Flood Warning | BUF | Erie | 12 hr |
| Feb 11, 5:37 PM EST | River Flood Warning | BUF | Erie, Wyoming | 12 hr |
| Feb 12, 1:23 AM EST | River Flood Warning | BUF | Erie, Genesee, Niagara, Wyoming | 39 hr |
| Feb 12, 4:38 AM EST | River Flood Warning | BGM | Tompkins | 5 hr |
| Feb 12, 9:03 AM EST | River Flood Warning | BUF | Erie, Genesee | 29 hr |
| Feb 12, 9:03 AM EST | River Flood Warning | BUF | Erie, Genesee, Niagara | 4 days |
| Feb 12, 2:38 PM EST | River Flood Warning | BUF | Genesee, Monroe | 40 hr |
| Feb 12, 2:38 PM EST | River Flood Warning | BUF | Genesee, Monroe | 55 hr |
| Feb 12, 6:56 PM EST | River Flood Warning | BGM | Broome | 9 hr |
| Feb 12, 7:40 PM EST | River Flood Warning | BUF | Cattaraugus | 15 hr |
| Mar 7, 9:41 PM EST | River Flood Warning | BUF | Erie | 12 hr |
| Mar 7, 11:06 PM EST | River Flood Warning | BUF | Erie, Wyoming | 11 hr |
| Mar 7, 11:06 PM EST | River Flood Warning | BUF | Erie, Wyoming | 11 hr |
| Mar 8, 12:53 AM EST | River Flood Warning | ALY | Montgomery | 10 hr |
| Mar 8, 1:44 AM EST | River Flood Warning | ALY | Herkimer | 8 hr |
| Mar 8, 5:39 AM EDT | River Flood Warning | ALY | Herkimer, Oneida | 4 days |
| Mar 8, 6:42 AM EDT | River Flood Warning | ALY | Herkimer, Montgomery, Oneida | 8 hr |
| Mar 8, 2:16 PM EDT | River Flood Warning | BUF | Erie, Genesee, Niagara, Wyoming | 30 hr |
| Mar 8, 4:15 PM EDT | River Flood Warning | ALY | Montgomery | 5 hr |
| Mar 8, 4:38 PM EDT | River Flood Warning | BGM | Chenango | 65 hr |
| Mar 8, 4:38 PM EDT | River Flood Warning | BGM | Cortland | 65 hr |
| Mar 8, 5:10 PM EDT | River Flood Warning | BUF | Erie, Genesee | 22 hr |
| Mar 8, 10:38 PM EDT | River Flood Warning | ALY | Montgomery, Saratoga, Schenectady | 21 hr |
| Mar 8, 11:16 PM EDT | River Flood Warning | BUF | Genesee, Monroe | 60 hr |
| Mar 8, 11:16 PM EDT | River Flood Warning | BUF | Genesee, Monroe | 60 hr |
| Mar 9, 8:36 AM EDT | River Flood Warning | BUF | Cattaraugus | 15 hr |
| Mar 9, 8:36 AM EDT | River Flood Warning | BUF | Cattaraugus | 14 hr |
| Mar 9, 9:59 AM EDT | River Flood Warning | BGM | Chenango, Delaware | 48 hr |
| Mar 9, 9:59 AM EDT | River Flood Warning | BGM | Broome | 52 hr |
| Mar 9, 9:59 AM EDT | River Flood Warning | BGM | Broome, Tioga | 48 hr |
| Mar 9, 9:59 AM EDT | River Flood Warning | BGM | Tioga | 71 hr |
| Mar 9, 2:45 PM EDT | River Flood Warning | BUF | Erie, Genesee, Niagara | 67 hr |
| Mar 11, 2:58 AM EDT | River Flood Warning | BUF | Cattaraugus | 24 hr |
| Mar 28, 10:08 PM EDT | River Flood Warning | ALY | Oneida | 63 hr |
| Mar 30, 2:19 PM EDT | River Flood Warning | ALY | Herkimer, Oneida | 18 hr |
| Apr 4, 2:19 AM EDT | River Flood Warning | ALY | Herkimer, Oneida | 45 hr |
| Apr 4, 5:55 AM EDT | River Flood Warning | ALY | Hamilton | 9 hr |
| Apr 4, 8:21 AM EDT | River Flood Warning | ALY | Oneida | 72 hr |
| Apr 4, 2:50 PM EDT | River Flood Warning | ALY | Herkimer | 15 hr |
| May 17, 4:30 AM EDT | River Flood Warning | ALY | Hamilton | 5 hr |
| May 17, 11:31 AM EDT | River Flood Warning | ALY | Herkimer, Oneida | 21 hr |
| Jul 30, 5:17 AM EDT | River Flood Warning | BGM | Delaware, Sullivan | 4 hr |
| Jul 30, 10:04 AM EDT | River Flood Warning | ALY | Rensselaer, Washington | 8 hr |
| Jul 31, 1:03 PM EDT | River Flood Warning | BGM | Delaware, Sullivan | 8 hr |
| Jul 31, 5:54 PM EDT | River Flood Warning | ALY | Rensselaer, Washington | 13 hr |
| Aug 10, 12:56 AM EDT | River Flood Warning | BUF | Cattaraugus, Chautauqua, Erie, Wyoming | 13 hr |
| Aug 10, 2:06 AM EDT | River Flood Warning | BGM | Delaware, Sullivan | 5 hr |
| Aug 10, 3:18 AM EDT | River Flood Warning | BUF | Erie | 10 hr |
| Aug 10, 9:33 AM EDT | River Flood Warning | BUF | Erie, Wyoming | 4 hr |
| Oct 25, 3:10 AM EDT | River Flood Warning | ALY | Rensselaer, Washington | 10 hr |
| Oct 28, 5:05 PM EDT | River Flood Warning | ALY | Montgomery | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Erie County14
- Genesee County10
- Wyoming County7
- Herkimer County7
- Oneida County7
- Cattaraugus County5
- Montgomery County5
- Niagara County4
- Monroe County4
- Delaware County4
- Broome County3
- Sullivan County3
- Rensselaer County3
- Washington County3
- Chenango County2
- Tioga County2
- Hamilton County2
- Tompkins County1
- Cortland County1
- Saratoga County1
- Schenectady County1
- Chautauqua County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.