Alert archive / Indiana / Mesoscale Discussions

Mesoscale Discussions in Indiana, 2016

109 mesoscale discussions in 2016. 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 2016. Tap one for its archive.

Mesoscale Discussions
109
Busiest month
July27 mesoscale discussions
Busiest day
June 23, 20167 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 19, 9:21 PM ESTMesoscale DiscussionSPCClay, Crawford, Daviess, Dubois, Gibson, Greene and 16 more3 hr
Jan 22, 8:30 AM ESTMesoscale DiscussionSPCHarrison, Perry, Spencer4 hr
Feb 2, 7:19 PM ESTMesoscale DiscussionSPCBenton, Carroll, Clay, Fountain, Knox, Montgomery and 8 more116 min
Feb 24, 7:34 AM ESTMesoscale DiscussionSPCBenton, Jasper, Lake, LaPorte, Newton, Porter and 3 more5 hr
Mar 15, 9:07 PM EDTMesoscale DiscussionSPCBenton, Jasper, Lake, LaPorte, Newton, Porter and 5 more53 min
Mar 15, 11:58 PM EDTMesoscale DiscussionSPCCass, Fulton, Jasper, Lake, LaPorte, Marshall and 6 more92 min
Mar 24, 1:54 PM EDTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 69 more3 hr
Mar 27, 3:23 PM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Benton, Blackford, Boone and 78 more2 hr
Mar 27, 6:15 PM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 55 more2 hr
Mar 31, 1:36 PM EDTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clay, Clinton and 41 more84 min
Mar 31, 6:09 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Crawford, Daviess, Decatur, Dubois and 29 more96 min
Apr 6, 3:40 PM EDTMesoscale DiscussionSPCGibson, Posey, Vanderburgh2 hr
Apr 21, 2:29 PM EDTMesoscale DiscussionSPCVermillion3 hr
Apr 25, 7:04 PM EDTMesoscale DiscussionSPCLake, Porter86 min
Apr 26, 1:58 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 37 more3 hr
Apr 26, 3:42 PM EDTMesoscale DiscussionSPCGibson, Posey, Spencer, Vanderburgh, Warrick2 hr
Apr 26, 6:05 PM EDTMesoscale DiscussionSPCDearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 1 more115 min
Apr 26, 8:20 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Dearborn, Decatur and 17 more55 min
Apr 28, 3:53 PM EDTMesoscale DiscussionSPCDecatur, Fayette, Franklin, Hamilton, Hancock, Henry and 6 more97 min
May 1, 1:39 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 33 more2 hr
May 1, 6:06 PM EDTMesoscale DiscussionSPCBartholomew, Benton, Blackford, Boone, Brown, Carroll and 42 more114 min
May 1, 6:48 PM EDTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Harrison, Jefferson and 9 more87 min
May 1, 9:21 PM EDTMesoscale DiscussionSPCBartholomew, Blackford, Boone, Brown, Clay, Clinton and 44 more114 min
May 7, 2:45 PM EDTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 17 more3 hr
May 7, 6:32 PM EDTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 19 more118 min
May 7, 8:43 PM EDTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 13 more2 hr
May 7, 10:35 PM EDTMesoscale DiscussionSPCClark55 min
May 10, 1:38 PM EDTMesoscale DiscussionSPCClark, Floyd, Jefferson, Ohio, Switzerland67 min
May 10, 4:44 PM EDTMesoscale DiscussionSPCClark, Dearborn, Floyd, Harrison, Jefferson, Jennings and 4 more61 min
May 11, 3:19 PM EDTMesoscale DiscussionSPCGibson56 min
May 11, 4:39 PM EDTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Crawford, Daviess and 34 more66 min
May 11, 6:30 PM EDTMesoscale DiscussionSPCHarrison, Perry, Posey, Spencer, Vanderburgh, Warrick2 hr
May 11, 9:24 PM EDTMesoscale DiscussionSPCClark, Jefferson, Scott, Switzerland96 min
May 12, 12:28 AM EDTMesoscale DiscussionSPCPosey, Vanderburgh92 min
May 26, 10:05 AM EDTMesoscale DiscussionSPCBoone, Brown, Carroll, Cass, Clay, Clinton and 30 more85 min
Jun 1, 4:48 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Crawford, Daviess, Decatur, Dubois and 19 more57 min
Jun 6, 11:41 AM EDTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Delaware, Elkhart and 19 more64 min
Jun 6, 3:11 PM EDTMesoscale DiscussionSPCAdams, Blackford, Decatur, Delaware, Fayette, Franklin and 15 more3 hr
Jun 12, 6:58 PM EDTMesoscale DiscussionSPCClark, Crawford, Daviess, Dubois, Floyd, Gibson and 11 more2 hr
Jun 14, 5:37 PM EDTMesoscale DiscussionSPCJefferson113 min
Jun 15, 1:05 PM EDTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Gibson, Harrison and 16 more85 min
Jun 15, 3:23 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Brown and 43 more97 min
Jun 15, 4:52 PM EDTMesoscale DiscussionSPCClark, Floyd, Harrison, Jefferson, Scott53 min
Jun 15, 7:01 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 23 more59 min
Jun 20, 2:54 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 30 more2 hr
Jun 20, 7:05 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 44 more85 min
Jun 22, 4:38 PM EDTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clinton, Fountain and 18 more97 min
Jun 22, 8:07 PM EDTMesoscale DiscussionSPCLaGrange, Steuben113 min
Jun 22, 9:53 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 31 more97 min
Jun 23, 12:51 AM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Benton, Blackford, Boone and 49 more84 min
Jun 23, 4:36 AM EDTMesoscale DiscussionSPCDearborn, Decatur, Franklin, Johnson, Ohio, Ripley and 2 more24 min
Jun 23, 2:26 PM EDTMesoscale DiscussionSPCScott, Switzerland64 min
Jun 23, 6:57 PM EDTMesoscale DiscussionSPCOhio93 min
Jun 23, 7:58 PM EDTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Gibson, Harrison and 10 more2 hr
Jun 26, 3:39 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 39 more96 min
Jul 3, 2:45 PM EDTMesoscale DiscussionSPCCrawford, Daviess, Dubois, Gibson, Harrison, Knox and 8 more2 hr
Jul 3, 6:23 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dubois and 24 more97 min
Jul 6, 2:27 AM EDTMesoscale DiscussionSPCLake, Newton2 hr
Jul 6, 6:04 AM EDTMesoscale DiscussionSPCBenton, Boone, Carroll, Cass, Clay, Clinton and 18 more116 min
Jul 7, 1:16 PM EDTMesoscale DiscussionSPCCrawford, Dubois, Gibson, Perry, Pike, Posey and 3 more59 min
Jul 7, 3:21 PM EDTMesoscale DiscussionSPCDubois, Perry, Pike, Spencer, Vanderburgh, Warrick54 min
Jul 8, 10:08 AM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Dearborn, Decatur and 13 more67 min
Jul 8, 6:06 PM EDTMesoscale DiscussionSPCBrown, Clark, Crawford, Daviess, Dubois, Floyd and 18 more84 min
Jul 12, 4:20 PM EDTMesoscale DiscussionSPCBenton, Carroll, Cass, Clinton, DeKalb, Elkhart and 21 more85 min
Jul 13, 3:03 PM EDTMesoscale DiscussionSPCAdams, Bartholomew, Blackford, Boone, Brown, Clay and 35 more87 min
Jul 13, 6:08 PM EDTMesoscale DiscussionSPCBenton, Clay, Daviess, Dubois, Fountain, Gibson and 17 more2 hr
Jul 13, 9:26 PM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Brown, Cass and 46 more2 hr
Jul 17, 1:20 PM EDTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Clinton, Decatur and 27 more115 min
Jul 17, 4:05 PM EDTMesoscale DiscussionSPCClay, Daviess, Gibson, Greene, Knox, Pike and 4 more115 min
Jul 17, 9:06 PM EDTMesoscale DiscussionSPCBenton, Jasper, Newton, Warren84 min
Jul 17, 10:46 PM EDTMesoscale DiscussionSPCBenton, Jasper, Lake, LaPorte, Newton, Porter and 3 more89 min
Jul 18, 12:25 AM EDTMesoscale DiscussionSPCBenton, Carroll, Cass, Elkhart, Fulton, Jasper and 9 more95 min
Jul 18, 1:51 AM EDTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Huntington, Kosciusko and 7 more114 min
Jul 18, 8:59 AM EDTMesoscale DiscussionSPCKnox91 min
Jul 21, 2:23 PM EDTMesoscale DiscussionSPCAllen, DeKalb, Elkhart, Fulton, Huntington, Jasper and 13 more2 hr
Jul 21, 9:17 PM EDTMesoscale DiscussionSPCLake, Porter58 min
Jul 22, 12:08 AM EDTMesoscale DiscussionSPCBenton, Jasper, Lake, Newton, Porter, Warren and 1 more67 min
Jul 23, 7:28 PM EDTMesoscale DiscussionSPCElkhart, Kosciusko, LaGrange, LaPorte, Marshall, Noble and 3 more2 hr
Jul 24, 3:25 PM EDTMesoscale DiscussionSPCElkhart, Fulton, Jasper, Kosciusko, Lake, LaPorte and 7 more3 hr
Jul 24, 6:42 PM EDTMesoscale DiscussionSPCBenton, Carroll, Cass, Fulton, Jasper, Lake and 10 more93 min
Jul 26, 1:31 PM EDTMesoscale DiscussionSPCClark, Crawford, Dearborn, Floyd, Harrison, Jackson and 7 more119 min
Jul 29, 12:03 PM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Boone, Carroll and 39 more117 min
Aug 5, 3:28 PM EDTMesoscale DiscussionSPCHarrison, Perry, Posey, Spencer, Vanderburgh, Warrick3 hr
Aug 15, 4:51 PM EDTMesoscale DiscussionSPCDearborn, Decatur, Fayette, Franklin, Rush, Union and 1 more84 min
Aug 17, 12:25 PM EDTMesoscale DiscussionSPCSteuben65 min
Aug 20, 2:13 PM EDTMesoscale DiscussionSPCCass, Elkhart, Fulton, Kosciusko, LaGrange, Marshall and 3 more62 min
Aug 20, 5:31 PM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Brown, Decatur and 16 more89 min
Aug 24, 2:20 PM EDTMesoscale DiscussionSPCBartholomew, Benton, Boone, Brown, Carroll, Clay and 34 more85 min
Aug 24, 4:43 PM EDTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Clinton, Daviess and 37 more92 min
Aug 24, 6:03 PM EDTMesoscale DiscussionSPCDearborn, Franklin, Union57 min
Aug 24, 8:18 PM EDTMesoscale DiscussionSPCAdams, Allen, Bartholomew, Blackford, Boone, Brown and 27 more57 min
Aug 24, 10:48 PM EDTMesoscale DiscussionSPCDelaware, Randolph117 min
Aug 26, 2:13 PM EDTMesoscale DiscussionSPCBrown, Clay, Crawford, Daviess, Dubois, Gibson and 21 more92 min
Aug 27, 1:27 PM EDTMesoscale DiscussionSPCDearborn, Fayette, Franklin, Ohio, Switzerland, Union and 1 more2 hr
Sep 7, 4:36 PM EDTMesoscale DiscussionSPCLake2 hr
Sep 8, 2:42 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Crawford, Daviess, Dearborn and 33 more3 hr
Sep 9, 3:37 PM EDTMesoscale DiscussionSPCBartholomew, Boone, Brown, Clay, Clinton, Daviess and 29 more2 hr
Sep 9, 6:08 PM EDTMesoscale DiscussionSPCBoone, Brown, Clay, Clinton, Fountain, Greene and 15 more2 hr
Sep 9, 9:30 PM EDTMesoscale DiscussionSPCAllen, Bartholomew, Blackford, Boone, Brown, Carroll and 40 more60 min
Sep 9, 11:24 PM EDTMesoscale DiscussionSPCAdams, Allen, Blackford, Delaware, Fayette, Grant and 10 more96 min
Sep 10, 1:16 PM EDTMesoscale DiscussionSPCClark, Crawford, Dearborn, Floyd, Franklin, Harrison and 10 more2 hr
Oct 19, 2:26 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 39 more2 hr
Oct 19, 4:57 PM EDTMesoscale DiscussionSPCBartholomew, Brown, Clark, Clay, Crawford, Daviess and 29 more2 hr
Nov 18, 2:19 PM ESTMesoscale DiscussionSPCBenton, Carroll, Cass, Clay, Clinton, Fountain and 18 more116 min
Nov 18, 6:31 PM ESTMesoscale DiscussionSPCAdams, Allen, Blackford, DeKalb, Delaware, Grant and 12 more59 min
Dec 10, 7:59 PM ESTMesoscale DiscussionSPCFulton, Jasper, Lake, LaPorte, Marshall, Newton and 4 more6 hr
Dec 11, 6:42 PM ESTMesoscale DiscussionSPCDeKalb, Elkhart, LaGrange, Lake, LaPorte, Porter and 2 more4 hr
Dec 17, 2:00 PM ESTMesoscale DiscussionSPCClark, Crawford, Floyd, Harrison, Orange, Perry and 3 more2 hr
Dec 17, 6:32 PM ESTMesoscale DiscussionSPCClay, Daviess, Dubois, Gibson, Greene, Knox and 12 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. June 23, 20167mesoscale discussions
  2. July 18, 20165mesoscale discussions
  3. June 15, 20164mesoscale discussions
  4. April 26, 20163mesoscale discussions
  5. May 1, 20163mesoscale discussions
  6. May 11, 20163mesoscale discussions
  7. August 24, 20163mesoscale discussions
  8. September 10, 20163mesoscale discussions
  9. March 16, 20162mesoscale discussions
  10. March 27, 20162mesoscale discussions
  11. March 31, 20162mesoscale discussions
  12. May 7, 20162mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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. Rebuilt daily.