Alert archive / New York / Severe Thunderstorm Warnings / 2013
Severe Thunderstorm Warnings in New York, September 2013
69 severe thunderstorm warnings in September 2013. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in September 2013. Tap one for its archive.
- Severe Thunderstorm Warnings
- 69
- Busiest day
- September 2, 201332 severe thunderstorm 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 |
|---|---|---|---|---|
| Sep 1, 6:17 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 43 min |
| Sep 2, 12:20 AM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 55 min |
| Sep 2, 7:44 AM EDT | Severe Thunderstorm Warning | BGM | Broome, Chenango, Cortland | 46 min |
| Sep 2, 11:52 AM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 23 min |
| Sep 2, 12:13 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 32 min |
| Sep 2, 12:39 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 36 min |
| Sep 2, 1:11 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Chautauqua | 34 min |
| Sep 2, 1:35 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Livingston, Monroe, Ontario, Wyoming | 55 min |
| Sep 2, 1:49 PM EDT | Severe Thunderstorm Warning | BGM | Delaware, Sullivan | 41 min |
| Sep 2, 2:01 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga | 29 min |
| Sep 2, 2:46 PM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Onondaga | 59 min |
| Sep 2, 3:31 PM EDT | Severe Thunderstorm Warning | BUF | Oswego | 59 min |
| Sep 2, 3:59 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga, Oswego, Wayne | 61 min |
| Sep 2, 4:14 PM EDT | Severe Thunderstorm Warning | BGM | Madison, Oneida, Onondaga | 61 min |
| Sep 2, 4:15 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga, Oswego, Wayne | 60 min |
| Sep 2, 4:25 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson, Lewis | 65 min |
| Sep 2, 4:31 PM EDT | Severe Thunderstorm Warning | BUF | Wayne | 59 min |
| Sep 2, 4:32 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga, Oswego | 43 min |
| Sep 2, 4:35 PM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Onondaga | 40 min |
| Sep 2, 4:39 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson, Lewis | 51 min |
| Sep 2, 4:57 PM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 33 min |
| Sep 2, 4:58 PM EDT | Severe Thunderstorm Warning | BGM | Madison, Oneida | 62 min |
| Sep 2, 5:13 PM EDT | Severe Thunderstorm Warning | BGM | Cortland, Madison, Oneida, Onondaga | 62 min |
| Sep 2, 5:24 PM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Cortland, Madison, Onondaga, Tompkins | 36 min |
| Sep 2, 5:24 PM EDT | Severe Thunderstorm Warning | BUF | Lewis | 36 min |
| Sep 2, 5:35 PM EDT | Severe Thunderstorm Warning | ALY | Hamilton, Herkimer | 55 min |
| Sep 2, 5:35 PM EDT | Severe Thunderstorm Warning | BUF | Lewis | 25 min |
| Sep 2, 5:54 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 36 min |
| Sep 2, 6:00 PM EDT | Severe Thunderstorm Warning | BGM | Chenango, Cortland, Madison, Oneida, Onondaga, Otsego | 60 min |
| Sep 2, 6:17 PM EDT | Severe Thunderstorm Warning | BTV | Essex, Franklin, St. Lawrence | 58 min |
| Sep 2, 6:26 PM EDT | Severe Thunderstorm Warning | ALY | Fulton, Hamilton, Montgomery | 64 min |
| Sep 2, 6:52 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex, Franklin | 53 min |
| Sep 2, 6:55 PM EDT | Severe Thunderstorm Warning | BGM | Chenango, Delaware, Otsego | 65 min |
| Sep 2, 8:25 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 50 min |
| Sep 3, 1:12 AM EDT | Severe Thunderstorm Warning | OKX | Rockland, Westchester | 48 min |
| Sep 3, 7:12 AM EDT | Severe Thunderstorm Warning | OKX | Nassau, Suffolk | 48 min |
| Sep 3, 11:34 AM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 41 min |
| Sep 10, 9:43 AM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Cortland, Onondaga | 62 min |
| Sep 11, 2:36 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus, Erie, Wyoming | 39 min |
| Sep 11, 3:10 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Cortland, Tioga | 50 min |
| Sep 11, 3:26 PM EDT | Severe Thunderstorm Warning | BGM | Chemung, Schuyler, Tioga, Tompkins | 49 min |
| Sep 11, 3:30 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Chenango, Delaware, Otsego | 45 min |
| Sep 11, 3:36 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 54 min |
| Sep 11, 3:41 PM EDT | Severe Thunderstorm Warning | BUF | Oswego | 49 min |
| Sep 11, 3:58 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Chenango, Cortland, Tioga | 62 min |
| Sep 11, 4:15 PM EDT | Severe Thunderstorm Warning | BGM | Otsego | 60 min |
| Sep 11, 4:38 PM EDT | Severe Thunderstorm Warning | BGM | Broome | 67 min |
| Sep 11, 4:44 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 61 min |
| Sep 11, 4:58 PM EDT | Severe Thunderstorm Warning | BGM | Madison, Oneida, Onondaga | 62 min |
| Sep 11, 5:10 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 65 min |
| Sep 11, 5:14 PM EDT | Severe Thunderstorm Warning | ALY | Montgomery, Schenectady, Schoharie | 31 min |
| Sep 11, 5:39 PM EDT | Severe Thunderstorm Warning | ALY | Fulton, Hamilton, Montgomery, Saratoga | 66 min |
| Sep 11, 5:47 PM EDT | Severe Thunderstorm Warning | BUF | Oswego | 28 min |
| Sep 11, 6:33 PM EDT | Severe Thunderstorm Warning | ALY | Rensselaer, Saratoga, Washington | 57 min |
| Sep 11, 6:38 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 52 min |
| Sep 11, 6:49 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga, Warren, Washington | 56 min |
| Sep 11, 6:55 PM EDT | Severe Thunderstorm Warning | ALY | Greene, Ulster | 65 min |
| Sep 11, 6:58 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Livingston | 32 min |
| Sep 11, 7:28 PM EDT | Severe Thunderstorm Warning | ALY | Washington | 47 min |
| Sep 11, 7:36 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 54 min |
| Sep 11, 7:57 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 48 min |
| Sep 11, 8:51 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 54 min |
| Sep 11, 11:06 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Niagara | 54 min |
| Sep 12, 11:41 AM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Cortland, Seneca, Yates | 49 min |
| Sep 12, 12:34 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 41 min |
| Sep 12, 1:02 PM EDT | Severe Thunderstorm Warning | OKX | Rockland, Westchester | 43 min |
| Sep 12, 2:44 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Rensselaer, Saratoga, Washington | 61 min |
| Sep 12, 3:12 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Columbia, Rensselaer | 33 min |
| Sep 12, 4:25 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Dutchess, Ulster | 65 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cayuga County9
- Oswego County8
- Cortland County8
- Onondaga County8
- Lewis County6
- Madison County6
- Oneida County6
- Broome County5
- Chenango County5
- Franklin County5
- St. Lawrence County5
- Allegany County4
- Cattaraugus County4
- Chautauqua County4
- Delaware County4
- Otsego County4
- Saratoga County4
- Washington County4
- Wayne County3
- Hamilton County3
- Essex County3
- Montgomery County3
- Rockland County3
- Tioga County3
- Rensselaer County3
- Livingston County2
- Wyoming County2
- Jefferson County2
- Tompkins County2
- Fulton County2
- Clinton County2
- Westchester County2
- Suffolk County2
- Erie County2
- Ulster County2
- Albany County2
- Columbia County2
- Genesee County1
- Monroe County1
- Ontario County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.