Alert archive / New York / Severe Thunderstorm Warnings / 2003
Severe Thunderstorm Warnings in New York, July 2003
56 severe thunderstorm warnings in July 2003. 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 July 2003. Tap one for its archive.
- Severe Thunderstorm Warnings
- 56
- Busiest day
- July 21, 200326 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 |
|---|---|---|---|---|
| Jul 4, 4:43 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 47 min |
| Jul 4, 11:32 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 43 min |
| Jul 4, 11:50 PM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 55 min |
| Jul 5, 12:57 AM EDT | Severe Thunderstorm Warning | BUF | Lewis | 33 min |
| Jul 5, 6:18 AM EDT | Severe Thunderstorm Warning | BTV | Franklin | 27 min |
| Jul 17, 7:01 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 29 min |
| Jul 17, 8:38 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 37 min |
| Jul 17, 9:19 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 41 min |
| Jul 21, 1:45 PM EDT | Severe Thunderstorm Warning | BGM | Broome | 60 min |
| Jul 21, 2:08 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 52 min |
| Jul 21, 2:10 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 50 min |
| Jul 21, 2:55 PM EDT | Severe Thunderstorm Warning | BGM | Chemung | 35 min |
| Jul 21, 2:59 PM EDT | Severe Thunderstorm Warning | ALY | Schoharie | 46 min |
| Jul 21, 2:59 PM EDT | Severe Thunderstorm Warning | BGM | Delaware | 21 min |
| Jul 21, 3:12 PM EDT | Severe Thunderstorm Warning | ALY | Greene | 63 min |
| Jul 21, 3:18 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Schenectady | 72 min |
| Jul 21, 3:39 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 36 min |
| Jul 21, 4:00 PM EDT | Severe Thunderstorm Warning | BGM | Steuben | 45 min |
| Jul 21, 4:11 PM EDT | Severe Thunderstorm Warning | ALY | Rensselaer, Saratoga, Washington | 64 min |
| Jul 21, 4:44 PM EDT | Severe Thunderstorm Warning | BGM | Chemung, Steuben, Tioga | 61 min |
| Jul 21, 4:46 PM EDT | Severe Thunderstorm Warning | BGM | Chemung, Steuben, Tioga | 59 min |
| Jul 21, 5:03 PM EDT | Severe Thunderstorm Warning | BGM | Schuyler, Tompkins | 57 min |
| Jul 21, 5:33 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Cortland | 57 min |
| Jul 21, 5:57 PM EDT | Severe Thunderstorm Warning | BGM | Chenango | 48 min |
| Jul 21, 6:22 PM EDT | Severe Thunderstorm Warning | BGM | Delaware, Otsego | 53 min |
| Jul 21, 6:43 PM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 62 min |
| Jul 21, 6:44 PM EDT | Severe Thunderstorm Warning | BGM | Sullivan | 61 min |
| Jul 21, 6:57 PM EDT | Severe Thunderstorm Warning | ALY | Schoharie | 63 min |
| Jul 21, 7:08 PM EDT | Severe Thunderstorm Warning | BGM | Delaware, Otsego | 27 min |
| Jul 21, 7:09 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 36 min |
| Jul 21, 7:09 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 66 min |
| Jul 21, 7:12 PM EDT | Severe Thunderstorm Warning | OKX | Orange | 78 min |
| Jul 21, 7:15 PM EDT | Severe Thunderstorm Warning | ALY | Greene | 75 min |
| Jul 21, 7:47 PM EDT | Severe Thunderstorm Warning | ALY | Albany | 58 min |
| Jul 21, 8:00 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Dutchess | 60 min |
| Jul 21, 8:15 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 30 min |
| Jul 21, 8:22 PM EDT | Severe Thunderstorm Warning | ALY | Rensselaer | 53 min |
| Jul 21, 8:45 PM EDT | Severe Thunderstorm Warning | ALY | Washington | 60 min |
| Jul 22, 2:30 AM EDT | Severe Thunderstorm Warning | BGM | Broome | 45 min |
| Jul 22, 2:13 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 47 min |
| Jul 22, 2:41 PM EDT | Severe Thunderstorm Warning | OKX | Kings, New York, Queens, Richmond | 49 min |
| Jul 22, 3:04 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 41 min |
| Jul 22, 4:20 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 40 min |
| Jul 22, 4:30 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 45 min |
| Jul 22, 4:49 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 26 min |
| Jul 24, 10:33 AM EDT | Severe Thunderstorm Warning | BUF | Oswego | 27 min |
| Jul 24, 11:00 AM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 60 min |
| Jul 24, 11:15 AM EDT | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 60 min |
| Jul 24, 12:24 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 51 min |
| Jul 24, 3:25 PM EDT | Severe Thunderstorm Warning | BTV | Essex | 65 min |
| Jul 24, 5:04 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 56 min |
| Jul 24, 5:40 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 50 min |
| Jul 24, 5:45 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 45 min |
| Jul 24, 6:31 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 29 min |
| Jul 24, 6:54 PM EDT | Severe Thunderstorm Warning | BUF | Orleans | 51 min |
| Jul 25, 2:27 PM EDT | Severe Thunderstorm Warning | ALY | Washington | 63 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Delaware County5
- Richmond County4
- Allegany County3
- Chautauqua County3
- St. Lawrence County3
- Jefferson County3
- Broome County3
- Chemung County3
- Steuben County3
- Washington County3
- Cattaraugus County2
- Lewis County2
- Oswego County2
- Franklin County2
- Schoharie County2
- Greene County2
- Albany County2
- Rensselaer County2
- Tioga County2
- Otsego County2
- Sullivan County2
- Dutchess County2
- Ulster County2
- Schenectady County1
- Saratoga County1
- Schuyler County1
- Tompkins County1
- Cortland County1
- Chenango County1
- Orange County1
- Columbia County1
- Kings County1
- New York County1
- Queens County1
- Suffolk County1
- Essex County1
- Erie County1
- Niagara County1
- Orleans County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.