Alert archive / Indiana / Mesoscale Discussions / 2004

Mesoscale Discussions in Indiana, May 2004

63 mesoscale discussions in May 2004. 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 May 2004. Tap one for its archive.

Mesoscale Discussions
63
Busiest day
May 27, 20047 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.

IssuedProductOfficeCountiesLasted
Apr 30, 7:59 PM ESTMesoscale DiscussionSPCCrawford, Floyd, Harrison, Jackson, Lawrence, Orange and 1 more61 min
May 1, 12:59 AM ESTMesoscale DiscussionSPCCrawford, Daviess, Dubois, Gibson, Knox, Martin and 8 more91 min
May 1, 12:36 PM ESTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Gibson, Harrison and 13 more114 min
May 6, 8:37 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Kosciusko, LaGrange, Noble and 2 more83 min
May 7, 6:38 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 30 more97 min
May 7, 8:30 AM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Carroll, Cass, Clinton and 17 more90 min
May 8, 4:00 PM ESTMesoscale DiscussionSPCElkhart, LaGrange, LaPorte, Porter, Saint Joseph3 hr
May 8, 7:16 PM ESTMesoscale DiscussionSPCElkhart, Kosciusko, LaGrange, Marshall, Noble, Saint Joseph and 1 more119 min
May 9, 9:35 AM ESTMesoscale DiscussionSPCSteuben55 min
May 9, 11:48 AM ESTMesoscale DiscussionSPCDeKalb, Elkhart, LaGrange, LaPorte, Noble, Saint Joseph and 1 more2 hr
May 9, 2:46 PM ESTMesoscale DiscussionSPCElkhart, LaGrange, Lake, LaPorte, Porter, Saint Joseph and 1 more89 min
May 9, 5:17 PM ESTMesoscale DiscussionSPCElkhart, LaGrange, Lake, LaPorte, Porter, Saint Joseph and 1 more88 min
May 9, 9:04 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Jasper, Kosciusko and 11 more56 min
May 10, 6:05 PM ESTMesoscale DiscussionSPCAllen, Benton, Cass, DeKalb, Elkhart, Fulton and 17 more115 min
May 11, 12:04 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Delaware, Elkhart and 14 more2 hr
May 14, 11:38 AM ESTMesoscale DiscussionSPCDeKalb, Elkhart, Fulton, Kosciusko, LaGrange, LaPorte and 7 more2 hr
May 14, 2:52 PM ESTMesoscale DiscussionSPCAdams, Allen, Carroll, Cass, DeKalb, Elkhart and 12 more113 min
May 17, 10:22 AM ESTMesoscale DiscussionSPCAllen, Benton, Carroll, Cass, Clinton, DeKalb and 26 more2 hr
May 17, 1:09 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Brown, Clark, Crawford and 44 more2 hr
May 17, 3:05 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, LaGrange, Saint Joseph, Steuben85 min
May 18, 12:41 AM ESTMesoscale DiscussionSPCElkhart, LaGrange, Lake, LaPorte, Porter, Saint Joseph2 hr
May 18, 11:55 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 34 more2 hr
May 18, 3:02 PM ESTMesoscale DiscussionSPCAdams, Blackford, Boone, Carroll, Cass, Clinton and 15 more118 min
May 18, 6:09 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Boone, Brown, Clay, Daviess and 38 more96 min
May 19, 11:26 AM ESTMesoscale DiscussionSPCCrawford, Dubois, Floyd, Gibson, Harrison, Perry and 5 more2 hr
May 21, 9:40 AM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Kosciusko, LaGrange, Lake and 8 more2 hr
May 21, 1:19 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Fulton, Kosciusko, Marshall, Noble and 2 more116 min
May 22, 1:48 AM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Kosciusko, LaGrange, LaPorte and 4 more57 min
May 22, 11:03 AM ESTMesoscale DiscussionSPCBenton, Cass, Fulton, Jasper, Lake, LaPorte and 7 more57 min
May 22, 2:36 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Carroll, Cass, Clinton and 17 more54 min
May 22, 5:29 PM ESTMesoscale DiscussionSPCJay, Randolph91 min
May 23, 9:45 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 37 more2 hr
May 23, 12:35 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Carroll, Cass, Clinton and 19 more115 min
May 23, 12:45 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 33 more2 hr
May 23, 2:53 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 29 more67 min
May 23, 6:30 PM ESTMesoscale DiscussionSPCAllen, Benton, Carroll, Cass, DeKalb, Elkhart and 21 more2 hr
May 23, 8:40 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Benton, Blackford, Boone and 68 more65 min
May 23, 11:26 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 49 more64 min
May 25, 4:23 AM ESTMesoscale DiscussionSPCBartholomew, Blackford, Clark, Crawford, Dearborn, Decatur and 28 more97 min
May 25, 9:19 AM ESTMesoscale DiscussionSPCClark, Crawford, Daviess, Dearborn, Dubois, Floyd and 20 more86 min
May 25, 2:39 PM ESTMesoscale DiscussionSPCGibson, Pike, Posey, Vanderburgh, Warrick96 min
May 25, 4:02 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Dearborn, Decatur and 16 more58 min
May 25, 5:03 PM ESTMesoscale DiscussionSPCDaviess, Gibson, Greene, Knox, Pike, Posey and 3 more87 min
May 25, 7:28 PM ESTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 19 more92 min
May 26, 8:20 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 22 more85 min
May 26, 10:50 AM ESTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 19 more85 min
May 26, 1:18 PM ESTMesoscale DiscussionSPCClark, Crawford, Floyd, Harrison, Jefferson, Ohio and 3 more87 min
May 26, 11:14 PM ESTMesoscale DiscussionSPCGibson, Pike, Posey, Vanderburgh, Warrick2 hr
May 27, 1:53 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Daviess, Floyd and 17 more3 hr
May 27, 1:07 PM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Dearborn, Decatur and 28 more113 min
May 27, 3:12 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Clay, Clinton and 29 more2 hr
May 27, 3:37 PM ESTMesoscale DiscussionSPCGibson, Posey113 min
May 27, 6:00 PM ESTMesoscale DiscussionSPCAdams, Benton, Blackford, Boone, Carroll, Cass and 34 more90 min
May 27, 6:35 PM ESTMesoscale DiscussionSPCOhio, Switzerland25 min
May 27, 7:12 PM ESTMesoscale DiscussionSPCCrawford, Daviess, Dubois, Floyd, Gibson, Harrison and 8 more93 min
May 27, 10:27 PM ESTMesoscale DiscussionSPCCrawford, Dubois, Floyd, Harrison, Perry, Spencer and 2 more93 min
May 30, 10:04 AM ESTMesoscale DiscussionSPCGibson, Pike, Posey, Spencer, Vanderburgh, Warrick2 hr
May 30, 11:04 AM ESTMesoscale DiscussionSPCBenton, Blackford, Boone, Carroll, Cass, Clinton and 27 more116 min
May 30, 3:05 PM ESTMesoscale DiscussionSPCBartholomew, Blackford, Boone, Brown, Clark, Crawford and 47 more115 min
May 30, 7:21 PM ESTMesoscale DiscussionSPCDearborn, Ohio, Switzerland84 min
May 30, 8:39 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 63 more96 min
May 30, 10:47 PM ESTMesoscale DiscussionSPCDearborn, Ohio, Switzerland, Union58 min
May 31, 12:50 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, LaGrange, Noble, Steuben55 min

By county

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

52 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20032005

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.