Alert archive / Indiana / Mesoscale Discussions

Mesoscale Discussions in Indiana, 2003

210 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
210
Busiest month
May60 mesoscale discussions
Busiest day
May 5, 200315 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 2, 3:17 AM ESTMesoscale DiscussionSPCClay, Fountain, Montgomery, Owen, Parke, Putnam and 4 more118 min
Jan 2, 3:21 AM ESTMesoscale DiscussionSPCClay, Fountain, Montgomery, Owen, Parke, Putnam and 4 more114 min
Jan 28, 6:41 PM ESTMesoscale DiscussionSPCAllen, Benton, Carroll, Cass, DeKalb, Elkhart and 18 more5 hr
Feb 3, 3:59 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Clark and 44 more3 hr
Feb 14, 4:45 PM ESTMesoscale DiscussionSPCCarroll, Clinton, Lake, Porter, Tippecanoe, White5 hr
Feb 14, 10:18 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 26 more6 hr
Feb 16, 2:38 PM ESTMesoscale DiscussionSPCDecatur, Fayette, Franklin, Henry, Rush, Shelby and 2 more3 hr
Feb 16, 6:41 PM ESTMesoscale DiscussionSPCOhio, Switzerland3 hr
Feb 22, 10:34 AM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Grant, Huntington, Wells5 hr
Feb 22, 8:33 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Brown, Decatur and 19 more5 hr
Feb 23, 4:45 PM ESTMesoscale DiscussionSPCDaviess, Dubois, Gibson, Knox, Martin, Pike and 4 more5 hr
Mar 4, 6:57 PM ESTMesoscale DiscussionSPCElkhart, LaGrange, LaPorte, Porter, Saint Joseph4 hr
Mar 5, 9:36 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 27 more6 hr
Mar 8, 2:23 PM ESTMesoscale DiscussionSPCBenton, Boone, Brown, Clay, Clinton, Daviess and 21 more3 hr
Mar 8, 5:58 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Boone, Brown, Clay and 46 more2 hr
Mar 12, 10:51 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, LaGrange, Noble, Saint Joseph, Steuben7 hr
Mar 19, 2:29 PM ESTMesoscale DiscussionSPCPosey3 hr
Mar 20, 1:23 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 25 more3 hr
Mar 20, 3:41 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 58 more2 hr
Mar 28, 8:35 AM ESTMesoscale DiscussionSPCAllen, Benton, Boone, Carroll, Cass, Clay and 41 more3 hr
Mar 28, 11:22 AM ESTMesoscale DiscussionSPCBenton, Boone, Brown, Carroll, Cass, Clay and 52 more113 min
Mar 28, 3:57 PM ESTMesoscale DiscussionSPCAdams, Allen, Cass, DeKalb, Elkhart, Fulton and 9 more2 hr
Mar 28, 4:30 PM ESTMesoscale DiscussionSPCBartholomew, Blackford, Boone, Brown, Clark, Clay and 50 more2 hr
Mar 28, 6:27 PM ESTMesoscale DiscussionSPCBartholomew, Blackford, Boone, Brown, Clark, Clay and 51 more93 min
Apr 4, 8:23 AM ESTMesoscale DiscussionSPCBenton, Fountain, Jasper, Montgomery, Newton, Parke and 5 more97 min
Apr 4, 10:47 AM ESTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 53 more58 min
Apr 4, 2:29 PM ESTMesoscale DiscussionSPCAdams, Allen, DeKalb, Elkhart, Fulton, Huntington and 16 more91 min
Apr 4, 4:10 PM ESTMesoscale DiscussionSPCBenton, Blackford, Boone, Carroll, Cass, Clay and 23 more2 hr
Apr 4, 6:11 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Cass and 31 more2 hr
Apr 4, 7:01 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Boone, Brown, Carroll and 45 more59 min
Apr 4, 8:07 PM ESTMesoscale DiscussionSPCGibson, Knox, Pike, Posey, Vanderburgh, Warrick83 min
Apr 4, 10:00 PM ESTMesoscale DiscussionSPCBartholomew, Clark, Crawford, Dearborn, Decatur, Dubois and 18 more90 min
Apr 4, 11:38 PM ESTMesoscale DiscussionSPCSwitzerland97 min
Apr 20, 11:52 AM ESTMesoscale DiscussionSPCBenton, Boone, Brown, Carroll, Cass, Clay and 60 more2 hr
Apr 20, 5:31 PM ESTMesoscale DiscussionSPCOhio, Switzerland89 min
Apr 20, 6:04 PM ESTMesoscale DiscussionSPCClark, Crawford, Floyd, Harrison116 min
Apr 25, 6:29 PM ESTMesoscale DiscussionSPCPerry, Posey, Spencer, Vanderburgh, Warrick91 min
Apr 28, 1:13 PM ESTMesoscale DiscussionSPCCrawford, Daviess, Dubois, Gibson, Harrison, Knox and 10 more2 hr
Apr 30, 3:24 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 36 more2 hr
Apr 30, 7:31 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Huntington, Jasper and 15 more119 min
Apr 30, 10:31 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Huntington, Jasper and 15 more89 min
May 1, 1:19 AM ESTMesoscale DiscussionSPCBenton, Jasper, Lake, Newton86 min
May 1, 7:51 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clay, Daviess, Dubois, Gibson and 22 more114 min
May 1, 12:09 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Boone, Carroll, Cass and 26 more3 hr
May 1, 3:10 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Boone, Brown, Clay and 35 more95 min
May 4, 8:05 PM ESTMesoscale DiscussionSPCPosey85 min
May 4, 9:26 PM ESTMesoscale DiscussionSPCPosey2 hr
May 4, 11:37 PM ESTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Harrison, Jefferson and 5 more23 min
May 5, 1:30 AM ESTMesoscale DiscussionSPCGibson, Pike, Posey, Spencer, Vanderburgh, Warrick90 min
May 5, 1:46 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Clinton, Crawford and 34 more89 min
May 5, 2:31 AM ESTMesoscale DiscussionSPCCrawford, Floyd, Harrison89 min
May 5, 3:41 AM ESTMesoscale DiscussionSPCGibson, Posey, Spencer, Vanderburgh, Warrick34 min
May 5, 6:32 AM ESTMesoscale DiscussionSPCGibson, Posey, Spencer, Vanderburgh, Warrick88 min
May 5, 9:19 AM ESTMesoscale DiscussionSPCGibson, Posey, Spencer, Vanderburgh, Warrick56 min
May 5, 10:12 AM ESTMesoscale DiscussionSPCHarrison, Perry93 min
May 5, 11:59 AM ESTMesoscale DiscussionSPCHarrison, Perry61 min
May 5, 2:47 PM ESTMesoscale DiscussionSPCCrawford, Dubois, Floyd, Gibson, Harrison, Perry and 4 more118 min
May 5, 4:27 PM ESTMesoscale DiscussionSPCSteuben3 hr
May 5, 4:42 PM ESTMesoscale DiscussionSPCOhio3 hr
May 5, 6:33 PM ESTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Gibson, Harrison and 6 more57 min
May 5, 10:58 PM ESTMesoscale DiscussionSPCBartholomew, Clark, Crawford, Decatur, Dubois, Floyd and 16 more2 hr
May 6, 9:37 AM ESTMesoscale DiscussionSPCClay, Daviess, Dubois, Gibson, Greene, Knox and 5 more113 min
May 6, 10:55 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Dearborn, Decatur and 23 more2 hr
May 6, 1:23 PM ESTMesoscale DiscussionSPCDaviess, Dubois, Gibson, Knox, Pike, Posey and 4 more2 hr
May 6, 9:35 PM ESTMesoscale DiscussionSPCPosey115 min
May 7, 1:16 AM ESTMesoscale DiscussionSPCHarrison3 hr
May 7, 1:41 AM ESTMesoscale DiscussionSPCFloyd, Harrison, Perry, Spencer3 hr
May 7, 12:42 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Cass and 43 more2 hr
May 7, 6:06 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Carroll, Cass, DeKalb and 20 more114 min
May 8, 2:11 PM ESTMesoscale DiscussionSPCGibson, Pike, Posey, Spencer, Vanderburgh, Warrick2 hr
May 8, 7:06 PM ESTMesoscale DiscussionSPCCrawford, Dubois, Floyd, Gibson, Harrison, Perry and 5 more54 min
May 9, 1:21 AM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 51 more84 min
May 9, 5:04 AM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Boone, Carroll, Cass and 34 more86 min
May 9, 2:02 PM ESTMesoscale DiscussionSPCClark, Crawford, Daviess, Dearborn, Dubois, Floyd and 20 more2 hr
May 9, 2:48 PM ESTMesoscale DiscussionSPCPosey117 min
May 9, 5:44 PM ESTMesoscale DiscussionSPCBenton, Blackford, Boone, Carroll, Cass, Clay and 38 more31 min
May 9, 8:40 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 36 more2 hr
May 10, 3:33 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clark, Crawford, Daviess and 41 more87 min
May 10, 9:25 AM ESTMesoscale DiscussionSPCCrawford, Dubois, Gibson, Perry, Pike, Posey and 3 more2 hr
May 10, 10:39 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Daviess, Decatur and 28 more2 hr
May 10, 10:54 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clark, Clay, Crawford and 48 more66 min
May 10, 12:38 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Daviess, Decatur, Greene, Hancock and 16 more97 min
May 10, 1:04 PM ESTMesoscale DiscussionSPCBlackford, Dearborn, Delaware, Fayette, Franklin, Henry and 7 more86 min
May 10, 8:41 PM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Crawford, Daviess and 39 more2 hr
May 10, 10:40 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, Kosciusko, LaGrange, LaPorte, Marshall and 5 more2 hr
May 10, 10:56 PM ESTMesoscale DiscussionSPCBenton, Jasper, Lake, Newton, Porter94 min
May 10, 11:28 PM ESTMesoscale DiscussionSPCDearborn, Fayette, Franklin, Jay, Ohio, Randolph and 4 more2 hr
May 11, 1:46 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clark, Clay, Clinton and 43 more89 min
May 14, 5:07 PM ESTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clinton, Fountain and 14 more113 min
May 14, 7:56 PM ESTMesoscale DiscussionSPCAdams, Benton, Blackford, Boone, Carroll, Cass and 28 more2 hr
May 14, 8:15 PM ESTMesoscale DiscussionSPCPosey, Vanderburgh60 min
May 14, 9:24 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Daviess, Dearborn and 25 more96 min
May 15, 2:20 PM ESTMesoscale DiscussionSPCClark, Floyd, Harrison, Ohio, Switzerland85 min
May 20, 3:09 PM ESTMesoscale DiscussionSPCDearborn, Jefferson, Ohio, Ripley, Switzerland96 min
May 28, 3:36 PM ESTMesoscale DiscussionSPCBrown, Clay, Daviess, Fountain, Greene, Knox and 10 more114 min
May 30, 9:04 PM ESTMesoscale DiscussionSPCAllen, Benton, Blackford, Boone, Brown, Carroll and 49 more86 min
May 30, 11:21 PM ESTMesoscale DiscussionSPCAllen, Benton, Blackford, Boone, Brown, Carroll and 51 more84 min
May 31, 1:01 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Dearborn, Decatur, Delaware and 22 more59 min
May 31, 2:32 AM ESTMesoscale DiscussionSPCDearborn, Franklin, Jefferson, Ohio, Ripley, Switzerland and 2 more28 min
Jun 8, 9:53 AM ESTMesoscale DiscussionSPCDearborn, Franklin, Jefferson, Ohio, Ripley, Switzerland and 1 more2 hr
Jun 10, 12:22 PM ESTMesoscale DiscussionSPCPerry, Spencer113 min
Jun 10, 7:57 PM ESTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 18 more2 hr
Jun 11, 1:19 PM ESTMesoscale DiscussionSPCBenton, Cass, Fulton, Huntington, Jasper, Miami and 4 more116 min
Jun 18, 1:10 PM ESTMesoscale DiscussionSPCLake95 min
Jun 25, 4:52 PM ESTMesoscale DiscussionSPCBenton, Carroll, Cass, Clay, Fountain, Fulton and 15 more113 min
Jun 25, 8:26 PM ESTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clay, Clinton and 32 more94 min
Jun 26, 11:20 AM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Clark, Dearborn, Decatur and 21 more2 hr
Jun 28, 11:19 AM ESTMesoscale DiscussionSPCElkhart, LaGrange, Saint Joseph, Steuben2 hr
Jun 28, 1:36 PM ESTMesoscale DiscussionSPCElkhart, Fulton, Jasper, Kosciusko, LaGrange, Lake and 9 more2 hr
Jun 29, 1:56 PM ESTMesoscale DiscussionSPCBoone, Clay, Clinton, Delaware, Fayette, Fountain and 20 more94 min
Jul 4, 9:28 AM ESTMesoscale DiscussionSPCDeKalb, Elkhart, Kosciusko, LaGrange, Noble, Steuben2 hr
Jul 4, 12:04 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Kosciusko, LaGrange, LaPorte and 7 more116 min
Jul 4, 12:48 PM ESTMesoscale DiscussionSPCCarroll, Cass, Elkhart, Fulton, Grant, Jasper and 15 more117 min
Jul 4, 1:45 PM ESTMesoscale DiscussionSPCAdams, Allen, DeKalb, Whitley60 min
Jul 4, 3:29 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 28 more2 hr
Jul 4, 5:07 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 37 more53 min
Jul 4, 6:29 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 45 more61 min
Jul 4, 8:58 PM ESTMesoscale DiscussionSPCAllen, Benton, Blackford, Carroll, Cass, DeKalb and 23 more62 min
Jul 4, 10:09 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 27 more2 hr
Jul 5, 2:31 AM ESTMesoscale DiscussionSPCLake, Newton, Porter89 min
Jul 5, 5:43 AM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Jasper, Kosciusko and 13 more92 min
Jul 5, 7:12 AM ESTMesoscale DiscussionSPCAdams, Allen, DeKalb, Elkhart, Fulton, Huntington and 10 more93 min
Jul 5, 12:55 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Clay, Daviess and 21 more3 hr
Jul 5, 4:34 PM ESTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clinton, Fountain and 13 more56 min
Jul 5, 7:20 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 42 more55 min
Jul 6, 12:36 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, Fulton, Jasper, Kosciusko, LaGrange and 12 more114 min
Jul 6, 2:00 PM ESTMesoscale DiscussionSPCBenton, Carroll, Cass, Clinton, Elkhart, Fountain and 18 more2 hr
Jul 6, 5:28 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 46 more62 min
Jul 6, 8:46 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 32 more59 min
Jul 6, 11:51 PM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clinton, Dearborn, Decatur and 21 more114 min
Jul 7, 8:30 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 39 more60 min
Jul 7, 10:14 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 45 more61 min
Jul 7, 12:14 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 42 more61 min
Jul 7, 4:34 PM ESTMesoscale DiscussionSPCAllen, Benton, Blackford, Boone, Carroll, Cass and 44 more56 min
Jul 7, 9:13 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Boone, Carroll, Cass and 30 more62 min
Jul 7, 10:18 PM ESTMesoscale DiscussionSPCBenton, Jasper, Lake, Newton, Porter, White57 min
Jul 7, 11:50 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 36 more85 min
Jul 8, 10:05 AM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 43 more25 min
Jul 8, 12:04 PM ESTMesoscale DiscussionSPCAdams, Allen, Cass, DeKalb, Elkhart, Fulton and 19 more56 min
Jul 8, 12:25 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 42 more95 min
Jul 8, 2:30 PM ESTMesoscale DiscussionSPCAdams, Allen, Cass, DeKalb, Elkhart, Fulton and 17 more30 min
Jul 8, 3:02 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 54 more88 min
Jul 8, 5:38 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Benton, Blackford, Boone and 67 more37 min
Jul 8, 8:37 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 50 more2 hr
Jul 9, 2:21 AM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Crawford, Daviess and 23 more114 min
Jul 9, 9:54 AM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Clay and 31 more96 min
Jul 9, 1:35 PM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Cass and 34 more55 min
Jul 9, 3:12 PM ESTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Benton, Blackford, Boone and 47 more33 min
Jul 9, 5:04 PM ESTMesoscale DiscussionSPCBenton, Fountain, Parke, Vermillion, Vigo, Warren86 min
Jul 9, 6:02 PM ESTMesoscale DiscussionSPCDearborn, Decatur, Fayette, Franklin, Jefferson, Jennings and 7 more88 min
Jul 9, 8:04 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clay, Daviess, Fountain, Greene and 16 more56 min
Jul 9, 10:49 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Daviess, Dubois and 14 more56 min
Jul 10, 11:13 AM ESTMesoscale DiscussionSPCClark, Dearborn, Floyd, Harrison, Jefferson, Ohio and 3 more2 hr
Jul 12, 9:53 AM ESTMesoscale DiscussionSPCClark, Crawford, Floyd, Harrison, Jefferson, Ohio and 5 more2 hr
Jul 12, 10:51 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Dearborn, Decatur, Floyd and 13 more114 min
Jul 15, 2:40 AM ESTMesoscale DiscussionSPCBenton, Jasper, Lake, LaPorte, Newton, Porter and 3 more3 hr
Jul 17, 11:41 PM ESTMesoscale DiscussionSPCBenton, Fountain, Jasper, Newton, Warren94 min
Jul 18, 2:01 AM ESTMesoscale DiscussionSPCClay, Fountain, Parke, Sullivan, Vermillion, Vigo59 min
Jul 20, 12:41 PM ESTMesoscale DiscussionSPCSteuben64 min
Jul 20, 3:37 PM ESTMesoscale DiscussionSPCSteuben113 min
Jul 20, 6:23 PM ESTMesoscale DiscussionSPCElkhart, Fulton, Jasper, Kosciusko, LaGrange, Lake and 10 more97 min
Jul 20, 9:39 PM ESTMesoscale DiscussionSPCElkhart, Kosciusko, LaGrange, LaPorte, Marshall, Noble and 3 more66 min
Jul 20, 9:48 PM ESTMesoscale DiscussionSPCLake, Newton117 min
Jul 21, 1:56 AM ESTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Clay, Clinton and 20 more2 hr
Jul 21, 4:12 AM ESTMesoscale DiscussionSPCGibson, Knox, Posey, Sullivan, Vanderburgh2 hr
Jul 21, 5:03 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 17 more117 min
Jul 21, 10:27 AM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 29 more2 hr
Jul 21, 3:26 PM ESTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Jasper, Kosciusko and 12 more94 min
Jul 27, 2:29 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 33 more91 min
Aug 1, 1:45 PM ESTMesoscale DiscussionSPCLaGrange, Steuben60 min
Aug 1, 6:34 PM ESTMesoscale DiscussionSPCAdams, Allen, Carroll, Cass, DeKalb, Elkhart and 18 more86 min
Aug 1, 8:55 PM ESTMesoscale DiscussionSPCAdams, Allen, Cass, DeKalb, Elkhart, Huntington and 9 more95 min
Aug 3, 6:15 PM ESTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 24 more105 min
Aug 11, 12:52 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 26 more83 min
Aug 16, 12:24 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Elkhart, Huntington and 8 more2 hr
Aug 16, 6:14 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Cass, DeKalb, Delaware and 23 more91 min
Aug 17, 1:48 PM ESTMesoscale DiscussionSPCGibson, Knox, Pike, Posey, Sullivan, Vanderburgh and 1 more117 min
Aug 17, 3:27 PM ESTMesoscale DiscussionSPCPerry2 hr
Aug 22, 10:29 AM ESTMesoscale DiscussionSPCClark, Crawford, Dearborn, Floyd, Harrison, Jefferson and 5 more2 hr
Aug 22, 3:47 PM ESTMesoscale DiscussionSPCClark, Floyd, Harrison88 min
Aug 26, 11:15 AM ESTMesoscale DiscussionSPCBenton, Blackford, Boone, Carroll, Cass, Clinton and 19 more3 hr
Aug 26, 2:46 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, Jay, Wells119 min
Aug 27, 1:15 AM ESTMesoscale DiscussionSPCAdams, Allen, DeKalb, LaGrange, Steuben90 min
Aug 27, 3:57 AM ESTMesoscale DiscussionSPCDeKalb, Steuben93 min
Aug 27, 8:47 AM ESTMesoscale DiscussionSPCDearborn, Decatur, Delaware, Fayette, Franklin, Hancock and 7 more118 min
Aug 29, 3:31 AM ESTMesoscale DiscussionSPCDeKalb, Elkhart, Fulton, Kosciusko, LaGrange, Marshall and 3 more119 min
Aug 29, 5:47 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dubois and 20 more118 min
Aug 31, 5:11 PM ESTMesoscale DiscussionSPCBrown, Clay, Daviess, Greene, Knox, Monroe and 3 more2 hr
Aug 31, 7:11 PM ESTMesoscale DiscussionSPCBrown, Clay, Daviess, Dubois, Greene, Jackson and 12 more94 min
Aug 31, 9:44 PM ESTMesoscale DiscussionSPCDaviess, Greene, Knox, Lawrence, Martin, Sullivan2 hr
Sep 1, 1:43 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 39 more2 hr
Sep 1, 3:38 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 36 more97 min
Sep 15, 11:46 AM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Delaware, Elkhart and 17 more89 min
Sep 23, 11:41 PM ESTMesoscale DiscussionSPCBenton, Lake, Newton2 hr
Sep 24, 12:41 PM ESTMesoscale DiscussionSPCBenton, Carroll, Cass, Elkhart, Fountain, Fulton and 19 more2 hr
Sep 24, 2:58 PM ESTMesoscale DiscussionSPCElkhart, LaGrange, LaPorte, Saint Joseph, Steuben62 min
Sep 24, 3:26 PM ESTMesoscale DiscussionSPCBoone, Brown, Clay, Clinton, Daviess, Delaware and 28 more94 min
Sep 24, 5:37 PM ESTMesoscale DiscussionSPCAllen, Cass, DeKalb, Elkhart, Fulton, Huntington and 16 more83 min
Sep 24, 7:42 PM ESTMesoscale DiscussionSPCAllen, Cass, DeKalb, Elkhart, Fulton, Huntington and 15 more63 min
Sep 26, 4:32 PM ESTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Crawford, Daviess and 27 more88 min
Sep 26, 5:45 PM ESTMesoscale DiscussionSPCBartholomew, Blackford, Brown, Dearborn, Decatur, Delaware and 22 more2 hr
Sep 26, 6:59 PM ESTMesoscale DiscussionSPCBoone, Clay, Fountain, Greene, Hendricks, Monroe and 8 more91 min
Sep 26, 7:56 PM ESTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Brown, Clay, Crawford and 46 more94 min
Sep 26, 11:06 PM ESTMesoscale DiscussionSPCBartholomew, Blackford, Boone, Brown, Clark, Clay and 49 more84 min
Nov 12, 12:45 PM ESTMesoscale DiscussionSPCAdams, Allen, DeKalb, Huntington, Kosciusko, LaGrange and 5 more3 hr
Nov 12, 2:36 PM ESTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Dearborn, Decatur and 20 more2 hr
Nov 12, 3:26 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Delaware, Jay and 2 more2 hr
Nov 12, 6:13 PM ESTMesoscale DiscussionSPCAdams, Dearborn, Fayette, Franklin, Jay, Randolph and 3 more2 hr
Nov 18, 8:35 AM ESTMesoscale DiscussionSPCGibson, Knox, Parke, Posey, Sullivan, Vanderburgh and 3 more115 min
Dec 13, 9:44 PM ESTMesoscale DiscussionSPCBartholomew, Clark, Dearborn, Decatur, Fayette, Floyd and 11 more6 hr

By county

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

52 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 5, 200315mesoscale discussions
  2. July 8, 20039mesoscale discussions
  3. May 10, 20037mesoscale discussions
  4. July 4, 20037mesoscale discussions
  5. July 5, 20037mesoscale discussions
  6. July 9, 20037mesoscale discussions
  7. July 21, 20037mesoscale discussions
  8. May 1, 20036mesoscale discussions
  9. May 9, 20036mesoscale discussions
  10. July 7, 20036mesoscale discussions
  11. March 28, 20035mesoscale discussions
  12. April 4, 20035mesoscale 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.