Alert archive / Missouri / Mesoscale Discussions

Mesoscale Discussions in Missouri, 2018

191 mesoscale discussions in 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 2018. Tap one for its archive.

Mesoscale Discussions
191
Busiest month
June52 mesoscale discussions
Busiest day
June 26, 20188 mesoscale discussions

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 7, 2:00 PM CSTMesoscale DiscussionSPCClark4 hr
Jan 11, 6:52 AM CSTMesoscale DiscussionSPCBuchanan, Caldwell, Cass, Clay, Clinton, DeKalb and 4 more4 hr
Jan 11, 9:36 AM CSTMesoscale DiscussionSPCAdair, Caldwell, Chariton, Clark, Daviess, Grundy and 10 more4 hr
Jan 11, 8:43 PM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Iron and 16 more6 hr
Jan 12, 2:00 AM CSTMesoscale DiscussionSPCMississippi, New Madrid, Pemiscot5 hr
Jan 21, 9:35 PM CSTMesoscale DiscussionSPCDouglas, Howell, Oregon, Ozark, Taney115 min
Jan 22, 1:16 AM CSTMesoscale DiscussionSPCHowell, Oregon, Shannon119 min
Feb 6, 6:08 PM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 16 more4 hr
Feb 6, 9:42 PM CSTMesoscale DiscussionSPCCape Girardeau, Perry5 hr
Feb 20, 9:18 PM CSTMesoscale DiscussionSPCAudrain, Callaway, Camden, Cole, Crawford, Dallas and 17 more6 hr
Feb 21, 5:01 PM CSTMesoscale DiscussionSPCBarry, Camden, Christian, Crawford, Dade, Dallas and 17 more5 hr
Feb 24, 2:58 PM CSTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more62 min
Mar 16, 2:19 PM CDTMesoscale DiscussionSPCBates, Cass, Cedar, Christian, Dade, Dallas and 9 more116 min
Mar 16, 11:46 PM CDTMesoscale DiscussionSPCMississippi, New Madrid, Scott59 min
Mar 19, 4:26 AM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 15 more2 hr
Mar 24, 3:26 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Madison, Mississippi and 9 more64 min
Mar 26, 2:37 AM CDTMesoscale DiscussionSPCBarton, Bates, Buchanan, Cass, Clay, Clinton and 8 more2 hr
Apr 1, 1:38 PM CDTMesoscale DiscussionSPCAdair, Andrew, Audrain, Bates, Boone, Buchanan and 42 more4 hr
Apr 2, 10:46 PM CDTMesoscale DiscussionSPCJefferson, Saint Charles, Saint Louis, Warren, City of Saint Louis119 min
Apr 3, 12:57 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 16 more2 hr
Apr 3, 3:34 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Iron and 13 more86 min
Apr 13, 12:39 PM CDTMesoscale DiscussionSPCBarton, Jasper, McDonald, Newton2 hr
Apr 13, 2:06 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Cass, Clay and 13 more2 hr
Apr 13, 3:43 PM CDTMesoscale DiscussionSPCBarry, Barton, Dade, Jasper, Lawrence, McDonald and 1 more92 min
Apr 13, 5:08 PM CDTMesoscale DiscussionSPCBenton, Camden, Carter, Christian, Cole, Dallas and 23 more2 hr
Apr 13, 5:31 PM CDTMesoscale DiscussionSPCAtchison29 min
Apr 13, 5:53 PM CDTMesoscale DiscussionSPCDunklin97 min
Apr 13, 8:42 PM CDTMesoscale DiscussionSPCBollinger, Butler, Camden, Cape Girardeau, Carter, Cole and 33 more63 min
Apr 13, 8:54 PM CDTMesoscale DiscussionSPCDunklin66 min
May 1, 10:24 AM CDTMesoscale DiscussionSPCGentry, Grundy, Harrison, Mercer, Putnam, Worth3 hr
May 1, 5:00 PM CDTMesoscale DiscussionSPCAtchison2 hr
May 1, 7:24 PM CDTMesoscale DiscussionSPCAtchison, Holt2 hr
May 2, 1:33 PM CDTMesoscale DiscussionSPCClark117 min
May 2, 5:08 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 13 more97 min
May 2, 7:21 PM CDTMesoscale DiscussionSPCClark84 min
May 2, 8:00 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Bates, Benton, Buchanan and 33 more90 min
May 2, 10:20 PM CDTMesoscale DiscussionSPCAudrain, Barry, Barton, Benton, Boone, Callaway and 54 more115 min
May 2, 11:09 PM CDTMesoscale DiscussionSPCMcDonald96 min
May 3, 2:32 AM CDTMesoscale DiscussionSPCCamden, Carter, Christian, Cole, Crawford, Dallas and 33 more88 min
May 3, 2:36 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clay, Clinton and 10 more114 min
May 3, 5:58 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Gentry, Holt, Nodaway and 1 more92 min
May 3, 7:43 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Clinton, Daviess, DeKalb and 10 more62 min
May 6, 3:00 PM CDTMesoscale DiscussionSPCBarry, Butler, Christian, Douglas, Dunklin, Howell and 13 more3 hr
May 13, 8:00 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clinton, DeKalb, Gentry and 3 more3 hr
May 14, 12:54 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Caldwell and 39 more96 min
May 14, 6:36 PM CDTMesoscale DiscussionSPCSaint Charles, Saint Louis, City of Saint Louis84 min
May 14, 7:15 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Boone, Callaway, Camden and 32 more90 min
May 14, 11:30 PM CDTMesoscale DiscussionSPCMcDonald, Newton90 min
May 19, 7:50 AM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Camden, Cass, Cedar and 22 more115 min
May 19, 11:56 AM CDTMesoscale DiscussionSPCButler, Carter, Dent, Douglas, Howell, Laclede and 12 more2 hr
May 19, 1:42 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clay, Clinton, DeKalb and 3 more3 hr
May 19, 3:35 PM CDTMesoscale DiscussionSPCButler, Carter, Dunklin, Mississippi, New Madrid, Oregon and 5 more85 min
May 19, 6:11 PM CDTMesoscale DiscussionSPCBarry, Barton, Camden, Cedar, Christian, Dade and 20 more2 hr
May 19, 6:14 PM CDTMesoscale DiscussionSPCDunklin, Mississippi, New Madrid, Pemiscot, Scott61 min
May 19, 7:41 PM CDTMesoscale DiscussionSPCBates, Benton, Cass, Henry, Johnson, Pettis94 min
May 20, 12:42 AM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Camden, Cass, Cedar and 28 more3 hr
May 20, 11:43 AM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Mississippi, New Madrid and 3 more3 hr
May 20, 2:24 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cedar and 16 more3 hr
May 20, 3:32 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Mississippi, New Madrid and 5 more118 min
May 20, 6:25 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cedar and 30 more95 min
May 20, 6:26 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot64 min
May 26, 12:59 PM CDTMesoscale DiscussionSPCAdair, Audrain, Buchanan, Caldwell, Carroll, Chariton and 25 more3 hr
May 27, 3:47 PM CDTMesoscale DiscussionSPCClark, Lincoln, Saint Charles, Saint Louis, City of Saint Louis118 min
May 28, 2:31 PM CDTMesoscale DiscussionSPCAndrew, Benton, Boone, Buchanan, Caldwell, Camden and 38 more2 hr
May 29, 2:01 PM CDTMesoscale DiscussionSPCAtchison, Holt89 min
May 29, 5:04 PM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway116 min
May 31, 2:59 AM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Greene and 9 more61 min
May 31, 12:24 PM CDTMesoscale DiscussionSPCBarry, Bollinger, Butler, Carter, Christian, Crawford and 27 more96 min
May 31, 4:42 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dent, Howell and 13 more2 hr
May 31, 5:46 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot2 hr
May 31, 7:37 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Douglas, Dunklin and 15 more113 min
May 31, 11:49 PM CDTMesoscale DiscussionSPCDunklin, Mississippi, New Madrid, Pemiscot116 min
Jun 2, 12:50 AM CDTMesoscale DiscussionSPCAndrew, Atchison, Bates, Buchanan, Cass, Clay and 10 more55 min
Jun 2, 9:12 AM CDTMesoscale DiscussionSPCBenton, Callaway, Camden, Cape Girardeau, Cedar, Cole and 27 more2 hr
Jun 2, 1:33 PM CDTMesoscale DiscussionSPCHowell, Oregon, Ozark, Ripley117 min
Jun 2, 3:42 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dent, Douglas and 22 more2 hr
Jun 2, 6:31 PM CDTMesoscale DiscussionSPCButler, Carter, Dunklin, Howell, New Madrid, Oregon and 6 more89 min
Jun 2, 9:05 PM CDTMesoscale DiscussionSPCDunklin55 min
Jun 6, 2:22 PM CDTMesoscale DiscussionSPCAtchison, Nodaway, Worth113 min
Jun 6, 6:20 PM CDTMesoscale DiscussionSPCAtchison, Nodaway, Worth85 min
Jun 6, 8:45 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Gentry, Grundy, Harrison, Holt and 5 more90 min
Jun 8, 9:35 PM CDTMesoscale DiscussionSPCAdair, Chariton, Knox, Linn, Livingston, Macon and 2 more115 min
Jun 9, 11:09 AM CDTMesoscale DiscussionSPCJefferson, Saint Charles, Sainte Genevieve, Saint Louis, City of Saint Louis2 hr
Jun 10, 4:30 PM CDTMesoscale DiscussionSPCAudrain, Knox, Lewis, Lincoln, Marion, Monroe and 3 more90 min
Jun 10, 7:01 PM CDTMesoscale DiscussionSPCLincoln, Saint Charles, Saint Louis, City of Saint Louis59 min
Jun 11, 4:53 PM CDTMesoscale DiscussionSPCAdair, Audrain, Knox, Lewis, Lincoln, Macon and 12 more2 hr
Jun 11, 9:32 PM CDTMesoscale DiscussionSPCAndrew, Bates, Benton, Buchanan, Caldwell, Carroll and 26 more118 min
Jun 12, 12:33 AM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cass, Cedar, Dade and 11 more117 min
Jun 12, 1:26 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Madison, Mississippi, New Madrid and 4 more109 min
Jun 14, 1:17 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Macon, Marion and 3 more118 min
Jun 14, 5:18 PM CDTMesoscale DiscussionSPCCole, Cooper, Crawford, Franklin, Gasconade, Iron and 14 more57 min
Jun 14, 8:38 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Madison, Mississippi, New Madrid and 4 more97 min
Jun 19, 12:37 PM CDTMesoscale DiscussionSPCAudrain, Clark, Howard, Knox, Lewis, Macon and 6 more113 min
Jun 21, 12:31 PM CDTMesoscale DiscussionSPCCape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more2 hr
Jun 21, 3:56 PM CDTMesoscale DiscussionSPCDunklin, Mississippi, New Madrid, Pemiscot, Scott, Stoddard2 hr
Jun 21, 5:44 PM CDTMesoscale DiscussionSPCMississippi2 hr
Jun 23, 4:50 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Iron and 11 more115 min
Jun 24, 3:28 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Gentry, Harrison, Holt, Mercer and 3 more62 min
Jun 24, 6:39 PM CDTMesoscale DiscussionSPCDunklin, New Madrid, Pemiscot2 hr
Jun 25, 3:34 AM CDTMesoscale DiscussionSPCJasper, McDonald, Newton86 min
Jun 25, 3:23 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Cape Girardeau, Cole, Cooper and 27 more97 min
Jun 25, 5:14 PM CDTMesoscale DiscussionSPCAtchison, Harrison, Mercer, Nodaway, Worth2 hr
Jun 25, 8:08 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Franklin, Jefferson, Mississippi, Perry and 7 more2 hr
Jun 26, 2:19 AM CDTMesoscale DiscussionSPCBarry, Benton, Callaway, Camden, Cedar, Christian and 32 more116 min
Jun 26, 7:39 AM CDTMesoscale DiscussionSPCBenton, Bollinger, Boone, Callaway, Camden, Cape Girardeau and 43 more2 hr
Jun 26, 12:16 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cass, Cedar, Dade and 10 more59 min
Jun 26, 12:56 PM CDTMesoscale DiscussionSPCBarry, McDonald, Newton, Stone64 min
Jun 26, 1:53 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Crawford, Dent and 13 more67 min
Jun 26, 2:46 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cass and 29 more89 min
Jun 26, 6:49 PM CDTMesoscale DiscussionSPCHowell, Oregon, Ozark, Ripley116 min
Jun 26, 7:30 PM CDTMesoscale DiscussionSPCBarton, Bates, Cedar, Dade, Jasper, Lawrence and 2 more2 hr
Jun 26, 7:41 PM CDTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Ripley and 2 more2 hr
Jun 27, 1:42 PM CDTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more93 min
Jun 28, 2:00 AM CDTMesoscale DiscussionSPCAdair, Audrain, Bollinger, Boone, Callaway, Cape Girardeau and 38 more3 hr
Jun 28, 7:20 AM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway2 hr
Jun 28, 8:43 AM CDTMesoscale DiscussionSPCAudrain, Bollinger, Boone, Callaway, Cape Girardeau, Cole and 25 more62 min
Jun 28, 10:57 AM CDTMesoscale DiscussionSPCAdair, Clark, Grundy, Harrison, Knox, Lewis and 13 more2 hr
Jun 28, 3:34 PM CDTMesoscale DiscussionSPCLincoln, Marion, Montgomery, Pike, Ralls, Saint Charles and 3 more116 min
Jun 28, 7:30 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Madison, Mississippi, New Madrid, Pemiscot and 5 more90 min
Jun 28, 11:00 PM CDTMesoscale DiscussionSPCDunklin90 min
Jun 30, 4:40 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clay, Clinton and 9 more95 min
Jun 30, 6:09 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Holt, Nodaway96 min
Jun 30, 8:55 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, DeKalb, Gentry, Holt and 3 more95 min
Jul 1, 6:51 PM CDTMesoscale DiscussionSPCSaint Louis, City of Saint Louis114 min
Jul 13, 3:38 PM CDTMesoscale DiscussionSPCAtchison97 min
Jul 14, 4:40 PM CDTMesoscale DiscussionSPCCity of Saint Louis95 min
Jul 16, 2:20 PM CDTMesoscale DiscussionSPCBarry, Christian, Greene, Lawrence, McDonald, Newton and 3 more2 hr
Jul 17, 12:20 PM CDTMesoscale DiscussionSPCBarry, Barton, Dade, Greene, Jasper, Lawrence and 3 more115 min
Jul 18, 3:56 PM CDTMesoscale DiscussionSPCBarton, Cedar, Dade, Greene, Jasper, Lawrence and 2 more2 hr
Jul 19, 12:47 AM CDTMesoscale DiscussionSPCAtchison, Holt118 min
Jul 19, 3:52 AM CDTMesoscale DiscussionSPCAtchison, Holt53 min
Jul 19, 9:58 AM CDTMesoscale DiscussionSPCAndrew, Bates, Benton, Boone, Caldwell, Callaway and 45 more2 hr
Jul 19, 2:15 PM CDTMesoscale DiscussionSPCBollinger, Butler, Carter, Christian, Dallas, Dent and 27 more2 hr
Jul 19, 2:32 PM CDTMesoscale DiscussionSPCMercer, Putnam, Schuyler118 min
Jul 19, 2:43 PM CDTMesoscale DiscussionSPCPlatte92 min
Jul 19, 5:18 PM CDTMesoscale DiscussionSPCClark, Schuyler, Scotland57 min
Jul 19, 6:26 PM CDTMesoscale DiscussionSPCClark, Knox, Lewis, Lincoln, Marion, Pike and 1 more64 min
Jul 19, 9:36 PM CDTMesoscale DiscussionSPCClark, Knox, Lewis, Lincoln, Marion, Pike and 3 more54 min
Jul 20, 12:58 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Mississippi, New Madrid and 5 more62 min
Jul 20, 3:46 PM CDTMesoscale DiscussionSPCCarter, Christian, Douglas, Howell, Oregon, Ozark and 5 more59 min
Jul 20, 9:26 PM CDTMesoscale DiscussionSPCBarry, Jasper, McDonald, Newton94 min
Jul 20, 10:20 PM CDTMesoscale DiscussionSPCCape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot, Scott115 min
Jul 21, 1:38 AM CDTMesoscale DiscussionSPCPemiscot67 min
Jul 28, 3:41 PM CDTMesoscale DiscussionSPCMcDonald, Newton64 min
Jul 30, 3:47 PM CDTMesoscale DiscussionSPCMcDonald, Newton2 hr
Aug 6, 3:16 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Madison and 9 more2 hr
Aug 6, 6:38 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Daviess, DeKalb, Gentry and 10 more2 hr
Aug 7, 1:04 AM CDTMesoscale DiscussionSPCLincoln, Montgomery, Pike, Saint Charles, Warren56 min
Aug 7, 12:22 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dent, Douglas and 21 more113 min
Aug 10, 4:56 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Boone, Callaway and 43 more3 hr
Aug 16, 3:12 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Carroll, Clay, Clinton and 7 more63 min
Aug 16, 5:52 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cass and 31 more83 min
Aug 16, 10:40 PM CDTMesoscale DiscussionSPCPerry, Sainte Genevieve, Saint Louis, City of Saint Louis2 hr
Aug 19, 3:45 PM CDTMesoscale DiscussionSPCBarry, Christian, Jasper, Lawrence, McDonald, Newton and 2 more3 hr
Aug 19, 5:47 PM CDTMesoscale DiscussionSPCBarry, Barton, Camden, Cedar, Christian, Dade and 16 more118 min
Aug 20, 11:46 AM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Iron and 17 more119 min
Aug 20, 4:00 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Madison, Mississippi and 7 more2 hr
Aug 28, 4:45 PM CDTMesoscale DiscussionSPCAdair, Andrew, Buchanan, Caldwell, Clark, Clinton and 16 more60 min
Aug 29, 2:22 PM CDTMesoscale DiscussionSPCDunklin2 hr
Aug 30, 3:44 AM CDTMesoscale DiscussionSPCBates, Vernon2 hr
Aug 30, 8:20 AM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cedar and 26 more115 min
Aug 31, 1:10 AM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clinton, Daviess, DeKalb and 6 more3 hr
Aug 31, 8:47 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Caldwell, Clinton, Daviess and 12 more118 min
Sep 1, 6:34 PM CDTMesoscale DiscussionSPCAtchison, Gentry, Harrison, Mercer, Nodaway, Putnam and 2 more56 min
Sep 1, 10:27 PM CDTMesoscale DiscussionSPCAtchison, Gentry, Harrison, Holt, Mercer, Nodaway and 2 more63 min
Sep 2, 2:24 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Daviess, DeKalb, Gentry, Grundy and 8 more2 hr
Sep 18, 3:06 PM CDTMesoscale DiscussionSPCNodaway, Worth84 min
Sep 18, 5:11 PM CDTMesoscale DiscussionSPCAtchison, Harrison, Nodaway, Worth64 min
Sep 20, 2:31 PM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway119 min
Sep 25, 1:07 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Mercer, Putnam, Schuyler and 2 more113 min
Oct 3, 6:12 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Clay, Clinton, Daviess and 4 more3 hr
Oct 5, 2:39 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Buchanan, Caldwell, Carroll and 23 more3 hr
Oct 6, 12:39 PM CDTMesoscale DiscussionSPCCrawford, Dent, Franklin, Iron, Jefferson, Perry and 5 more2 hr
Oct 7, 12:28 PM CDTMesoscale DiscussionSPCJasper, McDonald, Newton3 hr
Oct 7, 1:33 PM CDTMesoscale DiscussionSPCCallaway, Camden, Cole, Crawford, Franklin, Gasconade and 15 more2 hr
Oct 8, 1:49 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Holt116 min
Oct 8, 7:03 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Clinton, Daviess, DeKalb and 7 more57 min
Oct 9, 11:31 AM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Buchanan, Caldwell and 24 more89 min
Oct 9, 12:59 PM CDTMesoscale DiscussionSPCAdair, Clark, Grundy, Knox, Mercer, Putnam and 3 more3 hr
Oct 9, 3:06 PM CDTMesoscale DiscussionSPCAndrew, Barton, Bates, Buchanan, Caldwell, Carroll and 21 more84 min
Oct 9, 6:22 PM CDTMesoscale DiscussionSPCOzark, Taney83 min
Nov 25, 3:54 AM CSTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Gentry, Harrison, Holt and 2 more6 hr
Nov 25, 10:59 AM CSTMesoscale DiscussionSPCAdair, Andrew, Atchison, Buchanan, Caldwell, Carroll and 25 more5 hr
Nov 25, 3:57 PM CSTMesoscale DiscussionSPCClark, Lewis, Marion, Shelby4 hr
Nov 25, 4:36 PM CSTMesoscale DiscussionSPCLincoln, Pike, Saint Charles, Saint Louis, City of Saint Louis84 min
Nov 30, 9:12 PM CSTMesoscale DiscussionSPCBarry, Barton, Christian, Dade, Douglas, Greene and 6 more2 hr
Nov 30, 11:20 PM CSTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Greene and 8 more85 min
Dec 1, 12:58 AM CSTMesoscale DiscussionSPCCarter, Christian, Douglas, Greene, Howell, Oregon and 9 more2 hr
Dec 1, 3:25 AM CSTMesoscale DiscussionSPCDunklin, Pemiscot2 hr
Dec 1, 1:48 PM CSTMesoscale DiscussionSPCPike, Saint Louis, City of Saint Louis117 min
Dec 8, 9:43 PM CSTMesoscale DiscussionSPCDunklin, Mississippi, New Madrid, Pemiscot4 hr

By county

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

75 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 26, 20188mesoscale discussions
  2. July 19, 20188mesoscale discussions
  3. May 3, 20187mesoscale discussions
  4. May 20, 20187mesoscale discussions
  5. April 13, 20186mesoscale discussions
  6. May 19, 20186mesoscale discussions
  7. June 2, 20185mesoscale discussions
  8. June 28, 20185mesoscale discussions
  9. October 9, 20185mesoscale discussions
  10. December 1, 20185mesoscale discussions
  11. May 31, 20184mesoscale discussions
  12. November 25, 20184mesoscale discussions

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.