Alert archive / New York / Mesoscale Discussions

Mesoscale Discussions in New York, 2003

78 mesoscale discussions in 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 2003. Tap one for its archive.

Mesoscale Discussions
78
Busiest month
July15 mesoscale discussions
Busiest day
May 11, 20035 mesoscale discussions

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.

IssuedProductOfficeCountiesLasted
Jan 1, 12:02 PM ESTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Cayuga, Chautauqua, Chemung and 18 more6 hr
Jan 1, 8:04 PM ESTMesoscale DiscussionSPCAlbany, Broome, Cayuga, Chemung, Chenango, Cortland and 21 more6 hr
Jan 3, 9:55 AM ESTMesoscale DiscussionSPCOrange, Putnam, Rockland, Westchester4 hr
Jan 3, 10:28 AM ESTMesoscale DiscussionSPCAlbany, Allegany, Broome, Cayuga, Chemung, Chenango and 27 more4 hr
Jan 3, 1:32 PM ESTMesoscale DiscussionSPCAlbany, Broome, Chenango, Columbia, Cortland, Delaware and 20 more7 hr
Jan 3, 11:12 PM ESTMesoscale DiscussionSPCAlbany, Chenango, Columbia, Delaware, Essex, Fulton and 14 more6 hr
Jan 11, 7:09 PM ESTMesoscale DiscussionSPCJefferson, Lewis6 hr
Jan 20, 4:06 AM ESTMesoscale DiscussionSPCLewis, Oswego3 hr
Feb 4, 12:34 AM ESTMesoscale DiscussionSPCClinton, Essex, Franklin, Warren, Washington9 hr
Feb 7, 7:37 AM ESTMesoscale DiscussionSPCSuffolk9 hr
Feb 16, 11:19 PM ESTMesoscale DiscussionSPCKings, New York, Queens, Richmond6 hr
Feb 17, 11:16 AM ESTMesoscale DiscussionSPCAlbany, Broome, Chemung, Chenango, Columbia, Cortland and 15 more7 hr
Feb 17, 7:08 PM ESTMesoscale DiscussionSPCRensselaer6 hr
Mar 6, 7:13 AM ESTMesoscale DiscussionSPCAlbany, Bronx, Broome, Columbia, Delaware, Dutchess and 14 more7 hr
Mar 13, 8:39 AM ESTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Chautauqua, Chemung, Cortland and 10 more3 hr
Mar 13, 12:23 PM ESTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Chemung, Delaware, Orange and 6 more4 hr
Mar 21, 12:18 PM ESTMesoscale DiscussionSPCAllegany, Cattaraugus117 min
Mar 21, 5:45 PM ESTMesoscale DiscussionSPCBronx, Columbia, Dutchess, Kings, Nassau, New York and 7 more2 hr
Mar 30, 11:39 AM ESTMesoscale DiscussionSPCAlbany, Chenango, Clinton, Delaware, Essex, Fulton and 11 more5 hr
Apr 3, 6:59 PM ESTMesoscale DiscussionSPCCortland, Essex, Fulton, Hamilton, Herkimer, Lewis and 9 more5 hr
Apr 7, 10:43 AM EDTMesoscale DiscussionSPCBronx, Dutchess, New York, Orange, Putnam, Rockland and 2 more3 hr
May 1, 12:41 PM EDTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Cayuga, Chautauqua, Chemung and 20 more3 hr
May 1, 4:10 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Cayuga, Chemung, Chenango, Cortland and 14 more95 min
May 2, 12:43 PM EDTMesoscale DiscussionSPCBronx, Columbia, Dutchess, Greene, Kings, New York and 7 more2 hr
May 11, 10:07 AM EDTMesoscale DiscussionSPCAllegany, Broome, Cayuga, Chemung, Chenango, Cortland and 19 more113 min
May 11, 10:30 AM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Genesee, Orleans and 1 more2 hr
May 11, 12:32 PM EDTMesoscale DiscussionSPCBroome, Cayuga, Chemung, Chenango, Cortland, Jefferson and 13 more118 min
May 11, 2:52 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 3 more113 min
May 11, 3:54 PM EDTMesoscale DiscussionSPCBroome, Cayuga, Chemung, Chenango, Cortland, Herkimer and 14 more2 hr
Jun 8, 6:29 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 1 more91 min
Jun 14, 4:53 PM EDTMesoscale DiscussionSPCBronx, Kings, Nassau, New York, Queens, Richmond2 hr
Jun 23, 2:04 PM EDTMesoscale DiscussionSPCEssex, Rensselaer, Saratoga, Warren, Washington116 min
Jun 27, 12:17 PM EDTMesoscale DiscussionSPCBronx, Kings, Nassau, New York, Queens, Suffolk and 1 more2 hr
Jun 29, 2:05 PM EDTMesoscale DiscussionSPCCortland, Essex, Franklin, Fulton, Hamilton, Herkimer and 9 more2 hr
Jul 4, 2:45 PM EDTMesoscale DiscussionSPCCattaraugus, Chautauqua, Erie, Wyoming60 min
Jul 4, 4:10 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Livingston, Ontario, Seneca and 3 more2 hr
Jul 7, 12:10 PM EDTMesoscale DiscussionSPCOrange, Sullivan, Ulster65 min
Jul 7, 2:23 PM EDTMesoscale DiscussionSPCBronx, Kings, Nassau, New York, Orange, Putnam and 5 more67 min
Jul 7, 6:29 PM EDTMesoscale DiscussionSPCBronx, New York, Orange, Putnam, Richmond, Rockland and 1 more61 min
Jul 8, 1:33 PM EDTMesoscale DiscussionSPCClinton, Essex, Warren87 min
Jul 15, 11:49 AM EDTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Cayuga, Chautauqua, Chemung and 25 more116 min
Jul 21, 1:15 PM EDTMesoscale DiscussionSPCAllegany, Broome, Cattaraugus, Chemung, Schuyler, Steuben and 2 more2 hr
Jul 21, 2:46 PM EDTMesoscale DiscussionSPCAlbany, Columbia, Delaware, Greene, Montgomery, Otsego and 5 more119 min
Jul 21, 3:51 PM EDTMesoscale DiscussionSPCAllegany, Broome, Chemung, Cortland, Schuyler, Steuben and 2 more114 min
Jul 21, 7:51 PM EDTMesoscale DiscussionSPCAlbany, Bronx, Columbia, Dutchess, Fulton, Greene and 17 more84 min
Jul 22, 3:16 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 2 more59 min
Jul 23, 1:05 PM EDTMesoscale DiscussionSPCDelaware, Orange, Sullivan, Ulster115 min
Jul 24, 11:10 AM EDTMesoscale DiscussionSPCAlbany, Chenango, Columbia, Delaware, Essex, Franklin and 15 more2 hr
Jul 27, 10:49 AM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Livingston, Schuyler and 2 more86 min
Aug 6, 12:44 PM EDTMesoscale DiscussionSPCColumbia, Rensselaer, Washington2 hr
Aug 16, 12:51 PM EDTMesoscale DiscussionSPCAlbany, Allegany, Broome, Cattaraugus, Cayuga, Chautauqua and 29 more114 min
Aug 16, 6:26 PM EDTMesoscale DiscussionSPCAlbany, Allegany, Broome, Cattaraugus, Chemung, Chenango and 23 more64 min
Aug 22, 12:32 PM EDTMesoscale DiscussionSPCAlbany, Bronx, Columbia, Dutchess, Greene, Kings and 12 more118 min
Aug 22, 4:10 PM EDTMesoscale DiscussionSPCBronx, Columbia, Dutchess, Kings, Nassau, New York and 8 more95 min
Aug 22, 7:22 PM EDTMesoscale DiscussionSPCAlbany, Bronx, Columbia, Dutchess, Greene, Kings and 12 more53 min
Aug 26, 8:30 AM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Steuben, Wyoming2 hr
Aug 29, 10:30 AM EDTMesoscale DiscussionSPCAllegany, Cayuga, Chemung, Cortland, Erie, Franklin and 22 more3 hr
Aug 29, 1:32 PM EDTMesoscale DiscussionSPCBroome, Chautauqua, Chemung, Chenango, Cortland, Otsego and 4 more2 hr
Aug 29, 2:23 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Cayuga, Clinton, Erie, Essex and 22 more97 min
Aug 29, 6:33 PM EDTMesoscale DiscussionSPCAlbany, Broome, Chemung, Chenango, Columbia, Cortland and 20 more57 min
Sep 23, 9:36 AM EDTMesoscale DiscussionSPCBronx, Kings, Nassau, New York, Queens, Richmond and 2 more114 min
Sep 27, 1:58 AM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Cayuga, Erie, Genesee, Livingston and 9 more62 min
Sep 27, 6:39 AM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Chautauqua, Erie, Livingston, Wyoming96 min
Sep 27, 2:22 PM EDTMesoscale DiscussionSPCBroome, Cayuga, Chemung, Ontario, Schuyler, Seneca and 4 more113 min
Sep 27, 6:52 PM EDTMesoscale DiscussionSPCCayuga, Ontario, Schuyler, Seneca, Steuben, Wayne and 1 more53 min
Oct 14, 6:45 PM EDTMesoscale DiscussionSPCAllegany, Cattaraugus, Erie, Genesee, Livingston, Niagara and 2 more90 min
Oct 27, 4:05 PM ESTMesoscale DiscussionSPCBronx, Nassau, Queens, Suffolk, Westchester85 min
Oct 29, 8:33 AM ESTMesoscale DiscussionSPCSuffolk117 min
Nov 12, 6:37 PM ESTMesoscale DiscussionSPCCattaraugus, Chautauqua, Erie53 min
Nov 12, 9:39 PM ESTMesoscale DiscussionSPCAllegany, Cattaraugus, Erie, Genesee, Livingston, Monroe and 2 more66 min
Dec 5, 6:48 PM ESTMesoscale DiscussionSPCColumbia, Dutchess, Orange, Putnam, Rockland, Sullivan and 1 more4 hr
Dec 6, 5:47 AM ESTMesoscale DiscussionSPCAlbany, Columbia, Dutchess, Greene, Rensselaer, Saratoga and 4 more6 hr
Dec 6, 6:51 PM ESTMesoscale DiscussionSPCColumbia, Rensselaer, Washington4 hr
Dec 14, 12:14 PM ESTMesoscale DiscussionSPCDelaware, Essex, Herkimer, Kings, Nassau, Otsego and 8 more5 hr
Dec 14, 6:37 PM ESTMesoscale DiscussionSPCDutchess, Orange, Putnam, Rockland, Westchester5 hr
Dec 14, 6:56 PM ESTMesoscale DiscussionSPCAlbany, Chenango, Clinton, Essex, Franklin, Fulton and 13 more6 hr
Dec 14, 8:06 PM ESTMesoscale DiscussionSPCBronx, Kings, Nassau, New York, Queens, Rockland and 2 more114 min
Dec 15, 12:20 AM ESTMesoscale DiscussionSPCClinton, Essex, Franklin6 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

22 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 11, 20035mesoscale discussions
  2. July 21, 20034mesoscale discussions
  3. August 29, 20034mesoscale discussions
  4. September 27, 20034mesoscale discussions
  5. January 3, 20033mesoscale discussions
  6. July 7, 20033mesoscale discussions
  7. August 22, 20033mesoscale discussions
  8. December 14, 20033mesoscale discussions
  9. February 17, 20032mesoscale discussions
  10. March 13, 20032mesoscale discussions
  11. March 21, 20032mesoscale discussions
  12. May 1, 20032mesoscale discussions

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.