Alert archive / New York / Mesoscale Discussions / 2003
Mesoscale Discussions in New York, September 2003
5 mesoscale discussions in September 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in September 2003. Tap one for its archive.
- Mesoscale Discussions
- 5
- Busiest day
- September 27, 20034 mesoscale discussions
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 23, 9:36 AM EDT | Mesoscale Discussion | SPC | Bronx, Kings, Nassau, New York, Queens, Richmond and 2 more | 114 min |
| Sep 27, 1:58 AM EDT | Mesoscale Discussion | SPC | Allegany, Cattaraugus, Cayuga, Erie, Genesee, Livingston and 9 more | 62 min |
| Sep 27, 6:39 AM EDT | Mesoscale Discussion | SPC | Allegany, Cattaraugus, Chautauqua, Erie, Livingston, Wyoming | 96 min |
| Sep 27, 2:22 PM EDT | Mesoscale Discussion | SPC | Broome, Cayuga, Chemung, Ontario, Schuyler, Seneca and 4 more | 113 min |
| Sep 27, 6:52 PM EDT | Mesoscale Discussion | SPC | Cayuga, Ontario, Schuyler, Seneca, Steuben, Wayne and 1 more | 53 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cayuga County3
- Ontario County3
- Schuyler County3
- Seneca County3
- Steuben County3
- Yates County3
- Allegany County2
- Cattaraugus County2
- Erie County2
- Livingston County2
- Wayne County2
- Wyoming County2
- Bronx County1
- Kings County1
- Nassau County1
- New York County1
- Queens County1
- Richmond County1
- Suffolk County1
- Westchester County1
- Genesee County1
- Monroe County1
- Niagara County1
- Chautauqua County1
- Broome County1
- Chemung County1
- Tioga County1
- Tompkins 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.