Alert archive / New York / Mesoscale Discussions / 2018
Mesoscale Discussions in New York, August 2018
12 mesoscale discussions in August 2018. 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 August 2018. Tap one for its archive.
- Mesoscale Discussions
- 12
- Busiest day
- August 29, 20183 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 |
|---|---|---|---|---|
| Aug 1, 1:48 PM EDT | Mesoscale Discussion | SPC | Bronx, Dutchess, Kings, New York, Orange, Putnam and 4 more | 2 hr |
| Aug 3, 11:45 AM EDT | Mesoscale Discussion | SPC | Albany, Columbia, Greene, Rensselaer, Sullivan, Ulster | 2 hr |
| Aug 3, 4:15 PM EDT | Mesoscale Discussion | SPC | Columbia, Dutchess | 60 min |
| Aug 6, 3:12 PM EDT | Mesoscale Discussion | SPC | Allegany, Cattaraugus, Cayuga, Chautauqua, Erie, Genesee and 12 more | 3 hr |
| Aug 7, 1:03 PM EDT | Mesoscale Discussion | SPC | Albany, Broome, Chenango, Columbia, Delaware, Dutchess and 14 more | 117 min |
| Aug 15, 3:04 PM EDT | Mesoscale Discussion | SPC | Cayuga, Essex, Franklin, Hamilton, Herkimer, Jefferson and 8 more | 2 hr |
| Aug 17, 2:42 PM EDT | Mesoscale Discussion | SPC | Albany, Broome, Chenango, Columbia, Delaware, Dutchess and 14 more | 3 hr |
| Aug 17, 7:31 PM EDT | Mesoscale Discussion | SPC | Kings, New York, Richmond, Rockland, Westchester | 89 min |
| Aug 18, 12:11 PM EDT | Mesoscale Discussion | SPC | Bronx, Columbia, Dutchess, Greene, Kings, Nassau and 10 more | 2 hr |
| Aug 29, 1:19 PM EDT | Mesoscale Discussion | SPC | Clinton, Essex, Franklin, Hamilton, Herkimer, Jefferson and 2 more | 116 min |
| Aug 29, 6:16 PM EDT | Mesoscale Discussion | SPC | Warren, Washington | 89 min |
| Aug 29, 6:16 PM EDT | Mesoscale Discussion | SPC | Warren, Washington | 89 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dutchess County5
- Rockland County5
- Columbia County5
- Orange County4
- Putnam County4
- Greene County4
- Sullivan County4
- Ulster County4
- Kings County3
- New York County3
- Richmond County3
- Westchester County3
- Albany County3
- Rensselaer County3
- Jefferson County3
- Lewis County3
- Washington County3
- Warren County3
- Bronx County2
- Queens County2
- Cayuga County2
- Onondaga County2
- Oswego County2
- Wayne County2
- Broome County2
- Chenango County2
- Delaware County2
- Fulton County2
- Montgomery County2
- Otsego County2
- Saratoga County2
- Schenectady County2
- Schoharie County2
- Essex County2
- Franklin County2
- Hamilton County2
- Herkimer County2
- St. Lawrence County2
- Allegany County1
- Cattaraugus County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.