Weather alerts in New York, 1997
286 weather alerts in 1997, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 1997. Tap one for its archive.
- Alerts
- 286
- Warnings
- 265
- Watches
- 21
- Advisories
- 0
- Busiest month
- July136 alerts
- Busiest day
- July 15, 199730 alerts
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 23, 10:58 AM EST | Flash Flood Warning | BUF | Erie | 8 hr |
| Feb 19, 8:04 PM EST | Flash Flood Warning | BUF | Erie | 6 hr |
| Feb 20, 12:26 AM EST | Flash Flood Warning | BUF | Erie | 8 hr |
| Feb 22, 10:01 AM EST | Severe Thunderstorm Warning | BGM | Chenango, Cortland, Madison | 59 min |
| Feb 22, 10:01 AM EST | Severe Thunderstorm Warning | BGM | Oneida | 59 min |
| Feb 22, 10:30 AM EST | Severe Thunderstorm Watch | SPC | Albany, Broome, Chenango, Columbia, Delaware, Fulton and 13 more | 5 hr |
| Feb 22, 10:47 AM EST | Severe Thunderstorm Warning | ALY | Hamilton, Herkimer | 58 min |
| Feb 22, 11:32 AM EST | Severe Thunderstorm Warning | ALY | Fulton, Montgomery | 58 min |
| Feb 22, 12:27 PM EST | Severe Thunderstorm Warning | ALY | Albany, Schoharie | 63 min |
| Feb 22, 12:29 PM EST | Flash Flood Warning | BTV | Clinton, Essex | 5 hr |
| Feb 22, 12:38 PM EST | Severe Thunderstorm Warning | ALY | Schenectady | 67 min |
| Feb 22, 1:40 PM EST | Severe Thunderstorm Warning | OKX | Nassau | 50 min |
| Feb 28, 12:00 AM EST | Flash Flood Warning | ALY | Fulton, Herkimer | 16 hr |
| Feb 28, 7:55 AM EST | Flash Flood Warning | ALY | Fulton, Herkimer | 4 hr |
| Feb 28, 12:00 PM EST | Flash Flood Warning | ALY | Fulton, Herkimer | 4 hr |
| Feb 28, 3:45 PM EST | Flash Flood Warning | ALY | Fulton, Herkimer | 6 hr |
| May 1, 4:00 PM EDT | Severe Thunderstorm Watch | SPC | Dutchess, Orange, Putnam, Richmond, Rockland, Sullivan and 1 more | 6 hr |
| May 1, 5:05 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Suffolk | 40 min |
| May 1, 5:41 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 34 min |
| May 1, 5:59 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 46 min |
| May 1, 6:26 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 64 min |
| May 1, 6:32 PM EDT | Severe Thunderstorm Warning | ALY | Rensselaer | 43 min |
| May 1, 6:48 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 42 min |
| May 1, 7:34 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Suffolk | 56 min |
| May 3, 1:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Broome, Cattaraugus, Cayuga, Chemung, Chenango and 16 more | 7 hr |
| May 3, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Dutchess, Orange, Rockland, Sullivan, Ulster | 6 hr |
| May 6, 9:30 AM EDT | Severe Thunderstorm Watch | SPC | Broome, Delaware, Greene, Sullivan, Tioga, Ulster | 6 hr |
| May 6, 11:11 AM EDT | Severe Thunderstorm Warning | BGM | Delaware | 64 min |
| May 6, 11:28 AM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 62 min |
| May 6, 11:45 AM EDT | Severe Thunderstorm Watch | SPC | Bronx, Columbia, Dutchess, Kings, Nassau, New York and 7 more | 5 hr |
| May 6, 11:46 AM EDT | Severe Thunderstorm Warning | OKX | Orange | 59 min |
| May 6, 12:11 PM EDT | Severe Thunderstorm Warning | ALY | Montgomery | 44 min |
| May 6, 12:42 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 63 min |
| May 6, 1:05 PM EDT | Severe Thunderstorm Warning | ALY | Greene | 45 min |
| May 6, 1:19 PM EDT | Severe Thunderstorm Warning | OKX | Bronx, Putnam, Rockland, Westchester | 56 min |
| May 6, 1:19 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 56 min |
| May 6, 1:19 PM EDT | Severe Thunderstorm Warning | OKX | New York | 56 min |
| May 6, 1:19 PM EDT | Severe Thunderstorm Warning | OKX | Kings, Queens | 56 min |
| May 6, 1:25 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 50 min |
| May 6, 1:38 PM EDT | Severe Thunderstorm Warning | OKX | Nassau | 67 min |
| May 6, 2:03 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 57 min |
| May 6, 2:17 PM EDT | Severe Thunderstorm Warning | OKX | Bronx, New York | 28 min |
| May 6, 2:17 PM EDT | Severe Thunderstorm Warning | OKX | Kings, Queens | 28 min |
| May 9, 1:13 PM EDT | Severe Thunderstorm Warning | BGM | Chenango | 47 min |
| May 9, 3:40 PM EDT | Severe Thunderstorm Warning | ALY | Montgomery | 40 min |
| May 9, 4:15 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga, Schenectady | 40 min |
| May 19, 4:58 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 47 min |
| May 19, 5:15 PM EDT | Severe Thunderstorm Warning | BUF | Wyoming | 45 min |
| May 19, 5:31 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 44 min |
| May 19, 8:00 PM EDT | Severe Thunderstorm Watch | SPC | Dutchess, Orange, Sullivan, Ulster | 4 hr |
| May 19, 8:54 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 36 min |
| May 19, 9:08 PM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 67 min |
| May 19, 9:27 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 63 min |
| May 19, 9:39 PM EDT | Severe Thunderstorm Warning | OKX | Rockland, Westchester | 66 min |
| May 19, 9:45 PM EDT | Severe Thunderstorm Watch | SPC | Bronx, Kings, Nassau, New York, Putnam, Queens and 3 more | 3 hr |
| May 19, 9:46 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 59 min |
| May 19, 9:51 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 54 min |
| May 19, 10:02 PM EDT | Severe Thunderstorm Warning | OKX | Putnam | 58 min |
| May 19, 10:20 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 50 min |
| May 19, 10:45 PM EDT | Severe Thunderstorm Warning | OKX | Nassau | 60 min |
| Jun 6, 5:53 PM EDT | Severe Thunderstorm Warning | BGM | Broome | 67 min |
| Jun 6, 6:04 PM EDT | Severe Thunderstorm Warning | ALY | Herkimer | 56 min |
| Jun 7, 5:04 PM EDT | Severe Thunderstorm Warning | BUF | Lewis | 61 min |
| Jun 8, 3:00 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 30 min |
| Jun 12, 5:40 PM EDT | Severe Thunderstorm Warning | BGM | Cortland, Tioga | 50 min |
| Jun 13, 5:38 PM EDT | Flash Flood Warning | OKX | Rockland | 67 min |
| Jun 13, 6:57 PM EDT | Flash Flood Warning | OKX | Rockland | 63 min |
| Jun 13, 8:23 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 67 min |
| Jun 18, 4:38 PM EDT | Flash Flood Warning | BUF | Allegany | 62 min |
| Jun 18, 4:38 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 62 min |
| Jun 22, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | Albany, Bronx, Columbia, Dutchess, Greene, Kings and 11 more | 5 hr |
| Jun 22, 3:23 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 52 min |
| Jun 24, 2:47 AM EDT | Severe Thunderstorm Warning | BUF | Erie | 48 min |
| Jun 25, 5:22 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 58 min |
| Jun 25, 5:47 PM EDT | Severe Thunderstorm Warning | BUF | Orleans | 58 min |
| Jun 25, 6:16 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 64 min |
| Jun 25, 6:26 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 79 min |
| Jun 25, 6:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Broome, Cattaraugus, Cayuga, Chautauqua, Chemung and 20 more | 6 hr |
| Jun 25, 7:24 PM EDT | Flash Flood Warning | BUF | Chautauqua | 76 min |
| Jun 25, 7:24 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 76 min |
| Jun 26, 4:04 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 41 min |
| Jun 26, 4:18 PM EDT | Severe Thunderstorm Warning | OKX | Westchester | 57 min |
| Jun 26, 4:47 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Suffolk | 73 min |
| Jun 26, 5:13 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 77 min |
| Jun 30, 5:42 PM EDT | Flash Flood Warning | BUF | Genesee, Orleans | 58 min |
| Jun 30, 5:42 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Orleans | 58 min |
| Jun 30, 6:07 PM EDT | Flash Flood Warning | BUF | Niagara | 63 min |
| Jun 30, 6:07 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 63 min |
| Jul 2, 9:00 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Cayuga, Chautauqua, Erie, Genesee and 11 more | 5 hr |
| Jul 3, 5:27 AM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 63 min |
| Jul 3, 10:18 AM EDT | Severe Thunderstorm Warning | BGM | Seneca | 42 min |
| Jul 3, 11:15 AM EDT | Tornado Watch | SPC | Albany, Broome, Cayuga, Chenango, Columbia, Cortland and 22 more | 6 hr |
| Jul 3, 11:16 AM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex | 59 min |
| Jul 3, 11:44 AM EDT | Severe Thunderstorm Warning | BGM | Cortland | 46 min |
| Jul 3, 12:13 PM EDT | Severe Thunderstorm Warning | BGM | Chenango | 62 min |
| Jul 3, 12:15 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga, Warren | 60 min |
| Jul 3, 1:08 PM EDT | Severe Thunderstorm Warning | ALY | Herkimer | 67 min |
| Jul 3, 1:31 PM EDT | Severe Thunderstorm Warning | BGM | Otsego | 59 min |
| Jul 3, 2:03 PM EDT | Severe Thunderstorm Warning | ALY | Schoharie | 57 min |
| Jul 3, 2:50 PM EDT | Severe Thunderstorm Warning | ALY | Washington | 55 min |
| Jul 3, 3:00 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Schoharie | 60 min |
| Jul 3, 4:00 PM EDT | Tornado Watch | SPC | Bronx, Columbia, Delaware, Dutchess, Greene, Kings and 11 more | 6 hr |
| Jul 3, 4:42 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 63 min |
| Jul 3, 5:15 PM EDT | Tornado Warning | ALY | Columbia | 60 min |
| Jul 3, 6:38 PM EDT | Severe Thunderstorm Warning | OKX | Putnam, Westchester | 52 min |
| Jul 3, 6:48 PM EDT | Tornado Warning | OKX | Westchester | 42 min |
| Jul 3, 7:08 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 67 min |
| Jul 3, 7:16 PM EDT | Tornado Warning | ALY | Columbia | 59 min |
| Jul 7, 12:00 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 60 min |
| Jul 7, 12:48 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 42 min |
| Jul 7, 12:48 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 57 min |
| Jul 7, 1:05 PM EDT | Severe Thunderstorm Warning | OKX | Putnam | 55 min |
| Jul 7, 1:24 PM EDT | Severe Thunderstorm Warning | BGM | Steuben | 66 min |
| Jul 7, 2:20 PM EDT | Severe Thunderstorm Warning | BGM | Chemung | 55 min |
| Jul 7, 2:28 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 62 min |
| Jul 7, 2:42 PM EDT | Severe Thunderstorm Warning | OKX | Westchester | 48 min |
| Jul 7, 2:47 PM EDT | Severe Thunderstorm Warning | BGM | Tioga, Tompkins | 58 min |
| Jul 7, 3:49 PM EDT | Severe Thunderstorm Warning | BGM | Steuben | 56 min |
| Jul 7, 4:00 PM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Tompkins | 45 min |
| Jul 7, 4:20 PM EDT | Severe Thunderstorm Warning | BGM | Cortland | 55 min |
| Jul 7, 5:41 PM EDT | Severe Thunderstorm Warning | OKX | Queens | 49 min |
| Jul 7, 6:01 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 29 min |
| Jul 7, 6:07 PM EDT | Severe Thunderstorm Warning | OKX | Nassau | 53 min |
| Jul 8, 4:44 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 61 min |
| Jul 8, 5:05 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 60 min |
| Jul 8, 6:00 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 60 min |
| Jul 8, 7:31 PM EDT | Severe Thunderstorm Warning | BGM | Tioga | 59 min |
| Jul 8, 7:47 PM EDT | Severe Thunderstorm Warning | BGM | Broome | 58 min |
| Jul 8, 9:45 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Cayuga, Chautauqua, Erie, Genesee and 11 more | 5 hr |
| Jul 9, 1:15 PM EDT | Severe Thunderstorm Watch | SPC | Bronx, Columbia, Dutchess, Greene, Kings, Nassau and 10 more | 7 hr |
| Jul 9, 2:15 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 60 min |
| Jul 9, 2:19 PM EDT | Severe Thunderstorm Warning | BGM | Otsego | 56 min |
| Jul 9, 2:21 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 44 min |
| Jul 9, 2:47 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 58 min |
| Jul 9, 2:52 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 68 min |
| Jul 9, 3:30 PM EDT | Severe Thunderstorm Warning | OKX | Putnam | 60 min |
| Jul 9, 3:34 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 56 min |
| Jul 9, 4:24 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Rensselaer | 51 min |
| Jul 9, 4:28 PM EDT | Severe Thunderstorm Warning | OKX | Putnam | 62 min |
| Jul 9, 4:31 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 59 min |
| Jul 9, 6:05 PM EDT | Flash Flood Warning | OKX | Westchester | 55 min |
| Jul 9, 6:05 PM EDT | Severe Thunderstorm Warning | OKX | Westchester | 55 min |
| Jul 15, 1:17 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Erie | 63 min |
| Jul 15, 1:49 PM EDT | Flash Flood Warning | ALY | Greene | 56 min |
| Jul 15, 1:49 PM EDT | Severe Thunderstorm Warning | ALY | Greene | 56 min |
| Jul 15, 2:23 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 67 min |
| Jul 15, 2:44 PM EDT | Flash Flood Warning | BTV | Franklin, St. Lawrence | 3 hr |
| Jul 15, 2:44 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 3 hr |
| Jul 15, 2:55 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga | 65 min |
| Jul 15, 3:12 PM EDT | Flash Flood Warning | BUF | Chautauqua | 2 hr |
| Jul 15, 3:12 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 2 hr |
| Jul 15, 3:17 PM EDT | Flash Flood Warning | BTV | Essex | 3 hr |
| Jul 15, 3:17 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 3 hr |
| Jul 15, 3:22 PM EDT | Flash Flood Warning | BUF | Cattaraugus | 2 hr |
| Jul 15, 3:30 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga, Washington | 60 min |
| Jul 15, 4:08 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 67 min |
| Jul 15, 4:39 PM EDT | Severe Thunderstorm Warning | ALY | Warren | 51 min |
| Jul 15, 4:39 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 51 min |
| Jul 15, 4:45 PM EDT | Severe Thunderstorm Warning | BGM | Onondaga | 45 min |
| Jul 15, 4:46 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 119 min |
| Jul 15, 4:47 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga | 33 min |
| Jul 15, 4:51 PM EDT | Flash Flood Warning | BTV | Clinton | 69 min |
| Jul 15, 4:51 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 69 min |
| Jul 15, 5:28 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 62 min |
| Jul 15, 5:36 PM EDT | Flash Flood Warning | ALY | Herkimer | 69 min |
| Jul 15, 5:36 PM EDT | Severe Thunderstorm Warning | ALY | Herkimer | 69 min |
| Jul 15, 6:46 PM EDT | Severe Thunderstorm Warning | OKX | Queens | 44 min |
| Jul 15, 6:46 PM EDT | Severe Thunderstorm Warning | OKX | Bronx, New York | 44 min |
| Jul 15, 7:28 PM EDT | Severe Thunderstorm Warning | OKX | Queens | 47 min |
| Jul 15, 7:28 PM EDT | Severe Thunderstorm Warning | OKX | Bronx | 47 min |
| Jul 15, 7:40 PM EDT | Flash Flood Warning | OKX | Queens | 3 hr |
| Jul 15, 7:56 PM EDT | Severe Thunderstorm Warning | OKX | Westchester | 64 min |
| Jul 17, 3:30 PM EDT | Severe Thunderstorm Warning | BGM | Chenango, Cortland | 60 min |
| Jul 17, 3:36 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 39 min |
| Jul 17, 3:42 PM EDT | Severe Thunderstorm Warning | BGM | Broome | 63 min |
| Jul 17, 3:55 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 50 min |
| Jul 17, 4:00 PM EDT | Severe Thunderstorm Watch | SPC | Albany, Broome, Chenango, Clinton, Columbia, Cortland and 18 more | 6 hr |
| Jul 17, 4:05 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga | 60 min |
| Jul 17, 4:15 PM EDT | Severe Thunderstorm Warning | BGM | Otsego | 60 min |
| Jul 17, 4:20 PM EDT | Severe Thunderstorm Warning | ALY | Montgomery | 60 min |
| Jul 17, 4:45 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 60 min |
| Jul 17, 5:06 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 2 hr |
| Jul 17, 5:56 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson, Lewis | 69 min |
| Jul 17, 6:08 PM EDT | Severe Thunderstorm Warning | BTV | Franklin | 67 min |
| Jul 17, 7:10 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 50 min |
| Jul 17, 7:22 PM EDT | Severe Thunderstorm Warning | BTV | Essex, Franklin | 68 min |
| Jul 18, 12:54 AM EDT | Severe Thunderstorm Warning | BTV | Franklin | 51 min |
| Jul 18, 1:05 AM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex | 55 min |
| Jul 18, 1:45 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Cayuga, Chautauqua, Chemung, Erie and 12 more | 6 hr |
| Jul 18, 1:51 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 59 min |
| Jul 18, 2:16 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Queens | 59 min |
| Jul 18, 2:16 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 59 min |
| Jul 18, 2:30 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 60 min |
| Jul 18, 2:55 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 80 min |
| Jul 18, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | Albany, Broome, Chenango, Clinton, Columbia, Cortland and 24 more | 6 hr |
| Jul 18, 3:11 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 79 min |
| Jul 18, 3:12 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 33 min |
| Jul 18, 3:30 PM EDT | Severe Thunderstorm Warning | BUF | Lewis | 60 min |
| Jul 18, 3:33 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 57 min |
| Jul 18, 3:39 PM EDT | Severe Thunderstorm Warning | ALY | Hamilton, Herkimer | 96 min |
| Jul 18, 4:39 PM EDT | Severe Thunderstorm Warning | BUF | Niagara, Orleans | 66 min |
| Jul 18, 4:45 PM EDT | Severe Thunderstorm Watch | SPC | Bronx, Dutchess, Kings, Nassau, New York, Orange and 6 more | 6 hr |
| Jul 18, 4:50 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 95 min |
| Jul 18, 5:08 PM EDT | Severe Thunderstorm Warning | ALY | Warren | 67 min |
| Jul 18, 5:22 PM EDT | Severe Thunderstorm Warning | BUF | Genesee | 63 min |
| Jul 18, 5:48 PM EDT | Severe Thunderstorm Warning | ALY | Washington | 57 min |
| Jul 18, 6:03 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Wyoming | 62 min |
| Jul 18, 7:05 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 45 min |
| Jul 18, 7:34 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 41 min |
| Jul 18, 7:43 PM EDT | Severe Thunderstorm Warning | OKX | New York | 47 min |
| Jul 18, 7:43 PM EDT | Severe Thunderstorm Warning | OKX | Kings, Queens | 47 min |
| Jul 18, 7:49 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 61 min |
| Jul 18, 7:57 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 33 min |
| Jul 18, 8:10 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 60 min |
| Jul 18, 8:13 PM EDT | Severe Thunderstorm Warning | OKX | Nassau | 47 min |
| Jul 18, 8:22 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 68 min |
| Jul 18, 8:35 PM EDT | Severe Thunderstorm Warning | BGM | Tioga | 40 min |
| Jul 18, 9:22 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 68 min |
| Jul 22, 1:45 AM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 60 min |
| Jul 22, 1:48 AM EDT | Flash Flood Warning | OKX | Nassau, Suffolk | 117 min |
| Jul 22, 1:58 AM EDT | Flash Flood Warning | OKX | Bronx | 2 hr |
| Jul 28, 7:27 AM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 63 min |
| Jul 28, 8:17 AM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 63 min |
| Jul 28, 4:12 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Franklin | 63 min |
| Aug 2, 7:34 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 56 min |
| Aug 2, 8:15 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 60 min |
| Aug 3, 12:28 AM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 62 min |
| Aug 3, 1:06 AM EDT | Flash Flood Warning | BTV | Essex, Franklin | 69 min |
| Aug 3, 1:06 AM EDT | Severe Thunderstorm Warning | BTV | Essex, Franklin | 69 min |
| Aug 5, 3:04 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 56 min |
| Aug 5, 4:35 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 55 min |
| Aug 5, 5:55 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Queens | 65 min |
| Aug 5, 6:31 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 44 min |
| Aug 5, 6:55 PM EDT | Severe Thunderstorm Warning | OKX | Nassau | 35 min |
| Aug 16, 2:13 AM EDT | Severe Thunderstorm Warning | BUF | Livingston, Ontario | 62 min |
| Aug 16, 11:00 AM EDT | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Cayuga, Chautauqua, Chemung, Cortland and 12 more | 6 hr |
| Aug 16, 11:43 AM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 77 min |
| Aug 16, 12:28 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 62 min |
| Aug 16, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | Bronx, Kings, Nassau, New York, Orange, Putnam and 5 more | 6 hr |
| Aug 16, 4:14 PM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 61 min |
| Aug 16, 4:22 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 83 min |
| Aug 16, 4:31 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 59 min |
| Aug 16, 5:00 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 60 min |
| Aug 16, 5:13 PM EDT | Severe Thunderstorm Warning | OKX | Putnam, Westchester | 77 min |
| Aug 16, 5:13 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 77 min |
| Aug 16, 5:13 PM EDT | Severe Thunderstorm Warning | OKX | Kings, Queens | 77 min |
| Aug 16, 5:13 PM EDT | Severe Thunderstorm Warning | OKX | Bronx, New York | 77 min |
| Aug 16, 5:30 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 60 min |
| Aug 16, 5:37 PM EDT | Severe Thunderstorm Warning | OKX | Nassau, Suffolk | 68 min |
| Aug 16, 5:40 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 50 min |
| Aug 16, 6:24 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 61 min |
| Aug 16, 6:25 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 65 min |
| Aug 16, 9:08 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 67 min |
| Aug 16, 10:37 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 53 min |
| Aug 17, 12:27 AM EDT | Flash Flood Warning | OKX | Westchester | 4 hr |
| Aug 22, 12:15 AM EDT | Severe Thunderstorm Warning | BGM | Oneida | 60 min |
| Aug 22, 12:15 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 60 min |
| Aug 22, 3:05 PM EDT | Severe Thunderstorm Warning | BGM | Otsego | 40 min |
| Aug 22, 3:56 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess, Ulster | 49 min |
| Aug 22, 4:07 PM EDT | Severe Thunderstorm Warning | ALY | Herkimer | 38 min |
| Aug 22, 4:16 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 59 min |
| Aug 22, 4:49 PM EDT | Severe Thunderstorm Warning | ALY | Greene | 56 min |
| Aug 22, 4:52 PM EDT | Severe Thunderstorm Warning | ALY | Fulton, Saratoga | 68 min |
| Aug 22, 5:03 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Franklin | 57 min |
| Aug 22, 5:55 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 50 min |
| Aug 22, 5:56 PM EDT | Severe Thunderstorm Warning | ALY | Saratoga | 64 min |
| Aug 22, 6:57 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Greene | 63 min |
| Aug 26, 4:15 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 60 min |
| Aug 27, 4:34 PM EDT | Severe Thunderstorm Warning | ALY | Herkimer | 41 min |
| Aug 27, 5:16 PM EDT | Severe Thunderstorm Warning | ALY | Fulton | 59 min |
| Aug 27, 6:15 PM EDT | Severe Thunderstorm Warning | ALY | Fulton | 30 min |
| Aug 28, 1:54 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 66 min |
| Aug 28, 3:01 PM EDT | Severe Thunderstorm Warning | ALY | Albany | 59 min |
| Aug 28, 3:40 PM EDT | Severe Thunderstorm Warning | BGM | Chenango | 65 min |
| Aug 28, 4:52 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 53 min |
| Aug 28, 5:12 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 33 min |
| Aug 28, 5:30 PM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 60 min |
| Sep 25, 6:26 PM EDT | Tornado Warning | BUF | Chautauqua | 34 min |
| Sep 29, 6:43 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Genesee | 2 hr |
| Sep 29, 7:59 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Chautauqua, Wyoming | 46 min |
| Sep 29, 8:32 PM EDT | Severe Thunderstorm Warning | BUF | Monroe | 43 min |
| Oct 5, 12:50 AM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 25 min |
| Oct 5, 1:21 AM EDT | Severe Thunderstorm Warning | BTV | Franklin | 39 min |
| Nov 4, 12:16 PM EST | Severe Thunderstorm Warning | ALY | Dutchess | 44 min |
| Nov 4, 12:50 PM EST | Severe Thunderstorm Warning | OKX | Queens | 65 min |
| Nov 4, 12:50 PM EST | Severe Thunderstorm Warning | OKX | Westchester | 65 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 234 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 19 |
| Tornado Watch | 2 |
| Flooding | |
| Flash Flood Warning | 27 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Nassau County20
- Orange County20
- Suffolk County19
- Westchester County19
- Columbia County18
- Queens County18
- Rockland County17
- Cattaraugus County17
- Chautauqua County17
- Herkimer County16
- Essex County16
- Dutchess County16
- Putnam County15
- Ulster County14
- Erie County13
- Greene County13
- Sullivan County13
- Bronx County13
- St. Lawrence County13
- Fulton County12
- Tioga County12
- Clinton County12
- New York County12
- Franklin County12
- Chenango County11
- Cortland County11
- Oneida County11
- Delaware County11
- Saratoga County11
- Richmond County11
- Allegany County11
- Kings County11
- Broome County10
- Genesee County10
- Albany County9
- Cayuga County9
- Wyoming County9
- Montgomery County8
- Otsego County8
- Steuben County8
22 more counties
- Niagara County8
- Madison County7
- Rensselaer County7
- Schoharie County7
- Warren County7
- Washington County7
- Livingston County7
- Ontario County7
- Seneca County7
- Tompkins County7
- Orleans County7
- Hamilton County6
- Schenectady County6
- Monroe County6
- Onondaga County6
- Yates County6
- Jefferson County6
- Chemung County5
- Schuyler County5
- Wayne County5
- Lewis County5
- Oswego County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19961998
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. Rebuilt daily.