Alert archive / Missouri / Mesoscale Discussions

Mesoscale Discussions in Missouri, 2026

253 mesoscale discussions in 2026. 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 2026. Tap one for its archive.

Mesoscale Discussions
253
Busiest month
June72 mesoscale discussions
Busiest day
April 27, 202615 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 8, 9:08 AM CSTMesoscale DiscussionSPCMcDonald, Newton2 hr
Jan 8, 10:44 AM CSTMesoscale DiscussionSPCBarry, Camden, Christian, Dade, Dallas, Douglas and 16 more2 hr
Jan 8, 3:14 PM CSTMesoscale DiscussionSPCCallaway, Carter, Crawford, Dent, Douglas, Franklin and 29 more2 hr
Jan 8, 7:50 PM CSTMesoscale DiscussionSPCCity of Saint Louis55 min
Jan 24, 7:46 PM CSTMesoscale DiscussionSPCDunklin, Pemiscot5 hr
Feb 17, 5:22 PM CSTMesoscale DiscussionSPCAtchison, Nodaway53 min
Feb 19, 10:44 AM CSTMesoscale DiscussionSPCFranklin, Jefferson, Lincoln, Saint Charles, Saint Louis, Warren and 1 more91 min
Feb 19, 3:06 PM CSTMesoscale DiscussionSPCJefferson, Sainte Genevieve, City of Saint Louis84 min
Mar 4, 7:49 AM CSTMesoscale DiscussionSPCBarry, Barton, Camden, Cedar, Christian, Dade and 21 more116 min
Mar 4, 1:28 PM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Howell, Iron and 12 more3 hr
Mar 4, 5:30 PM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dent, Douglas and 19 more2 hr
Mar 4, 8:33 PM CSTMesoscale DiscussionSPCBarry, Carter, Christian, Dent, Douglas, Greene and 13 more87 min
Mar 4, 10:51 PM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 9 more114 min
Mar 6, 1:50 PM CSTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clinton, DeKalb, Gentry and 5 more2 hr
Mar 6, 3:47 PM CSTMesoscale DiscussionSPCBarton, Bates, Benton, Caldwell, Carroll, Cass and 15 more2 hr
Mar 6, 5:23 PM CSTMesoscale DiscussionSPCAndrew, Atchison, Gentry, Holt, Nodaway, Worth2 hr
Mar 6, 7:43 PM CSTMesoscale DiscussionSPCBarton, Bates, Benton, Cedar, Dade, Henry and 4 more92 min
Mar 6, 9:43 PM CSTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Clinton, Daviess, DeKalb and 10 more2 hr
Mar 6, 10:08 PM CSTMesoscale DiscussionSPCCallaway, Camden, Cole, Crawford, Dallas, Dent and 14 more67 min
Mar 7, 2:44 AM CSTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Howell, Iron and 12 more2 hr
Mar 7, 5:40 AM CSTMesoscale DiscussionSPCCape Girardeau, Mississippi, Perry, Scott, Stoddard2 hr
Mar 10, 1:53 PM CDTMesoscale DiscussionSPCClark3 hr
Mar 10, 4:51 PM CDTMesoscale DiscussionSPCCass, Clay, Jackson, Platte2 hr
Mar 10, 5:41 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Caldwell and 45 more2 hr
Mar 10, 8:22 PM CDTMesoscale DiscussionSPCAdair, Bates, Carroll, Cass, Chariton, Clark and 20 more83 min
Mar 10, 9:54 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Dade, Jasper, Lawrence and 4 more3 hr
Mar 11, 1:14 AM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Camden, Cole, Gasconade and 10 more91 min
Mar 11, 1:59 AM CDTMesoscale DiscussionSPCPike91 min
Mar 11, 2:20 AM CDTMesoscale DiscussionSPCDouglas, Howell, Ozark, Taney, Texas, Wright85 min
Mar 15, 12:23 PM CDTMesoscale DiscussionSPCAudrain, Barry, Bollinger, Butler, Callaway, Camden and 46 more2 hr
Mar 15, 3:27 PM CDTMesoscale DiscussionSPCButler, Cape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot and 2 more93 min
Mar 15, 5:47 PM CDTMesoscale DiscussionSPCPerry88 min
Mar 15, 6:43 PM CDTMesoscale DiscussionSPCButler, Cape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot and 2 more2 hr
Mar 26, 7:58 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Buchanan and 40 more2 hr
Apr 1, 3:52 PM CDTMesoscale DiscussionSPCBarton, Bates, Cedar, Dade, Dallas, Greene and 9 more113 min
Apr 1, 7:42 PM CDTMesoscale DiscussionSPCBates, Benton, Camden, Cedar, Dallas, Henry and 7 more2 hr
Apr 2, 12:28 PM CDTMesoscale DiscussionSPCAdair, Caldwell, Clark, Daviess, DeKalb, Gentry and 12 more3 hr
Apr 2, 3:41 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Macon, Marion and 5 more94 min
Apr 2, 3:48 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Mississippi, New Madrid and 6 more117 min
Apr 2, 5:39 PM CDTMesoscale DiscussionSPCFranklin, Gasconade, Jefferson, Lincoln, Montgomery, Pike and 4 more2 hr
Apr 3, 1:26 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Audrain, Bates, Boone and 41 more2 hr
Apr 3, 8:31 PM CDTMesoscale DiscussionSPCBarton, Jasper, Newton, Vernon89 min
Apr 3, 11:33 PM CDTMesoscale DiscussionSPCBarry, Camden, Christian, Dade, Dallas, Greene and 9 more57 min
Apr 4, 1:32 AM CDTMesoscale DiscussionSPCChristian, Douglas, Greene, Laclede, Ozark, Stone and 3 more88 min
Apr 13, 9:46 PM CDTMesoscale DiscussionSPCCooper, Howard, Johnson, Lafayette, Moniteau, Morgan and 2 more89 min
Apr 14, 7:28 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Gentry, Harrison, Holt, Mercer and 3 more2 hr
Apr 14, 10:35 PM CDTMesoscale DiscussionSPCBarry, Christian, Dade, Greene, Lawrence, McDonald and 2 more85 min
Apr 14, 11:36 PM CDTMesoscale DiscussionSPCAtchison84 min
Apr 15, 2:14 PM CDTMesoscale DiscussionSPCAdair, Andrew, Barton, Bates, Benton, Buchanan and 38 more2 hr
Apr 15, 3:55 PM CDTMesoscale DiscussionSPCBarton, Jasper, Newton65 min
Apr 15, 5:56 PM CDTMesoscale DiscussionSPCBarry, Barton, Benton, Cedar, Dade, Greene and 8 more94 min
Apr 15, 6:15 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Caldwell and 37 more2 hr
Apr 15, 8:34 PM CDTMesoscale DiscussionSPCBarry, Barton, Camden, Cedar, Christian, Crawford and 20 more86 min
Apr 16, 11:11 AM CDTMesoscale DiscussionSPCBarry, Butler, Carter, Christian, Douglas, Dunklin and 16 more94 min
Apr 16, 3:22 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Christian, Crawford and 30 more113 min
Apr 16, 5:04 PM CDTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Stoddard86 min
Apr 17, 12:42 PM CDTMesoscale DiscussionSPCAndrew, Bates, Buchanan, Caldwell, Cass, Clay and 10 more3 hr
Apr 17, 3:04 PM CDTMesoscale DiscussionSPCAudrain, Callaway, Franklin, Gasconade, Jefferson, Lewis and 12 more56 min
Apr 17, 3:31 PM CDTMesoscale DiscussionSPCAdair, Andrew, Bates, Buchanan, Caldwell, Carroll and 23 more89 min
Apr 17, 5:10 PM CDTMesoscale DiscussionSPCAudrain, Barton, Bates, Benton, Boone, Callaway and 28 more2 hr
Apr 17, 6:25 PM CDTMesoscale DiscussionSPCClark2 hr
Apr 17, 8:39 PM CDTMesoscale DiscussionSPCFranklin, Gasconade, Jefferson, Lincoln, Maries, Montgomery and 4 more2 hr
Apr 17, 11:09 PM CDTMesoscale DiscussionSPCBarry, Christian, Dallas, Greene, Lawrence, McDonald and 4 more2 hr
Apr 23, 11:13 AM CDTMesoscale DiscussionSPCAtchison2 hr
Apr 23, 2:37 PM CDTMesoscale DiscussionSPCAtchison, Nodaway83 min
Apr 23, 5:04 PM CDTMesoscale DiscussionSPCAtchison, Gentry, Harrison, Nodaway, Worth116 min
Apr 23, 7:41 PM CDTMesoscale DiscussionSPCAndrew, DeKalb, Gentry, Harrison, Worth2 hr
Apr 23, 8:59 PM CDTMesoscale DiscussionSPCPutnam91 min
Apr 23, 11:50 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Dade, Jasper, Lawrence and 3 more115 min
Apr 24, 2:00 AM CDTMesoscale DiscussionSPCChristian, Douglas, Howell, Laclede, Ozark, Stone and 4 more90 min
Apr 25, 5:10 PM CDTMesoscale DiscussionSPCBarry, Barton, Dade, Jasper, Lawrence, McDonald and 3 more2 hr
Apr 26, 11:24 AM CDTMesoscale DiscussionSPCBuchanan, Holt, Platte96 min
Apr 26, 6:32 PM CDTMesoscale DiscussionSPCBenton, Boone, Callaway, Camden, Carter, Cedar and 34 more88 min
Apr 26, 7:40 PM CDTMesoscale DiscussionSPCMcDonald, Newton65 min
Apr 26, 8:38 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Clay, Clinton, DeKalb, Gentry and 3 more2 hr
Apr 26, 10:22 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 18 more113 min
Apr 26, 10:56 PM CDTMesoscale DiscussionSPCMcDonald94 min
Apr 27, 12:50 AM CDTMesoscale DiscussionSPCCrawford, Dent, Franklin, Gasconade, Iron, Osage and 3 more55 min
Apr 27, 1:39 AM CDTMesoscale DiscussionSPCCass, Clay, Jackson, Platte96 min
Apr 27, 3:24 AM CDTMesoscale DiscussionSPCCaldwell, Carroll, Cass, Chariton, Clay, Clinton and 13 more96 min
Apr 27, 5:59 AM CDTMesoscale DiscussionSPCCass, Cooper, Johnson, Lafayette, Pettis, Saline91 min
Apr 27, 7:36 AM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Cape Girardeau, Cole, Franklin and 17 more84 min
Apr 27, 9:33 AM CDTMesoscale DiscussionSPCAudrain, Bates, Benton, Boone, Callaway, Camden and 23 more117 min
Apr 27, 11:56 AM CDTMesoscale DiscussionSPCBenton, Callaway, Camden, Cole, Franklin, Gasconade and 12 more2 hr
Apr 27, 1:44 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Mississippi and 7 more2 hr
Apr 27, 1:55 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Cass, Cedar, Dade and 7 more95 min
Apr 27, 3:55 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Camden, Cole, Crawford and 25 more2 hr
Apr 27, 6:18 PM CDTMesoscale DiscussionSPCCape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more87 min
Apr 27, 8:08 PM CDTMesoscale DiscussionSPCIron, Jefferson, Madison, Perry, Sainte Genevieve, Saint Francois and 2 more97 min
Apr 27, 8:10 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Howell, Madison and 10 more2 hr
Apr 27, 10:09 PM CDTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more2 hr
Apr 28, 10:01 AM CDTMesoscale DiscussionSPCBarry, Christian, Dallas, Dent, Douglas, Greene and 15 more119 min
Apr 28, 1:08 PM CDTMesoscale DiscussionSPCBarry, Barton, Camden, Carter, Cedar, Christian and 39 more2 hr
Apr 28, 2:18 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot57 min
Apr 28, 4:18 PM CDTMesoscale DiscussionSPCBarry, Barton, Butler, Camden, Carter, Cedar and 34 more87 min
Apr 28, 5:26 PM CDTMesoscale DiscussionSPCButler, Dunklin, New Madrid, Pemiscot94 min
May 3, 8:49 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Carroll, Chariton, Cole and 32 more116 min
May 4, 6:34 PM CDTMesoscale DiscussionSPCAdair, Audrain, Benton, Boone, Caldwell, Callaway and 36 more86 min
May 4, 8:53 PM CDTMesoscale DiscussionSPCBarton, Bates, Cass, Cedar, Clay, Henry and 6 more2 hr
May 5, 1:01 AM CDTMesoscale DiscussionSPCBarry, McDonald119 min
May 8, 3:01 PM CDTMesoscale DiscussionSPCAudrain, Barton, Bates, Benton, Boone, Callaway and 36 more119 min
May 16, 3:20 PM CDTMesoscale DiscussionSPCAtchison, Caldwell, Carroll, Chariton, Daviess, Gentry and 8 more85 min
May 16, 6:46 PM CDTMesoscale DiscussionSPCAdair, Daviess, Gentry, Grundy, Harrison, Linn and 6 more89 min
May 16, 8:58 PM CDTMesoscale DiscussionSPCAdair, Caldwell, Daviess, DeKalb, Gentry, Grundy and 6 more92 min
May 17, 12:33 AM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 12 more87 min
May 17, 9:30 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Gentry, Harrison, Holt, Mercer and 2 more90 min
May 18, 6:51 AM CDTMesoscale DiscussionSPCAudrain, Callaway, Cole, Franklin, Gasconade, Jefferson and 11 more84 min
May 18, 11:59 AM CDTMesoscale DiscussionSPCHolt2 hr
May 18, 3:29 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clinton, Daviess, DeKalb and 6 more2 hr
May 18, 5:45 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Holt, Nodaway2 hr
May 18, 8:54 PM CDTMesoscale DiscussionSPCBates, Buchanan, Caldwell, Carroll, Cass, Clay and 17 more3 hr
May 19, 2:01 AM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 9 more119 min
May 19, 12:31 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Madison, Mississippi, New Madrid, Pemiscot and 4 more119 min
May 22, 5:24 PM CDTMesoscale DiscussionSPCAtchison2 hr
May 30, 3:10 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Douglas and 12 more2 hr
May 31, 11:54 AM CDTMesoscale DiscussionSPCBarton, Camden, Christian, Crawford, Dade, Dallas and 23 more3 hr
May 31, 2:30 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Madison, Mississippi, New Madrid and 5 more2 hr
May 31, 4:52 PM CDTMesoscale DiscussionSPCButler, Dunklin, Mississippi, New Madrid, Pemiscot, Ripley and 1 more113 min
May 31, 7:12 PM CDTMesoscale DiscussionSPCBates, Buchanan, Cass, Clay, Jackson, Platte3 hr
May 31, 10:53 PM CDTMesoscale DiscussionSPCBates, Benton, Camden, Carroll, Cass, Cedar and 20 more2 hr
Jun 1, 1:54 AM CDTMesoscale DiscussionSPCAudrain, Bates, Benton, Boone, Callaway, Camden and 26 more2 hr
Jun 1, 4:02 AM CDTMesoscale DiscussionSPCCrawford, Franklin, Gasconade, Jefferson, Montgomery, Osage and 6 more118 min
Jun 1, 6:01 AM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Iron, Madison, Mississippi, Perry and 4 more2 hr
Jun 1, 1:40 PM CDTMesoscale DiscussionSPCChristian, Douglas, Greene, Howell, Ozark, Stone and 2 more50 min
Jun 4, 1:29 PM CDTMesoscale DiscussionSPCAtchison, Holt3 hr
Jun 4, 5:11 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Clinton, DeKalb, Gentry, Holt and 3 more94 min
Jun 5, 3:55 PM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway2 hr
Jun 5, 6:46 PM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway89 min
Jun 5, 10:10 PM CDTMesoscale DiscussionSPCAtchison, Nodaway95 min
Jun 7, 1:16 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cass and 36 more119 min
Jun 7, 3:58 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 15 more92 min
Jun 8, 12:33 AM CDTMesoscale DiscussionSPCBarry, Jasper, Lawrence, McDonald, Newton, Stone117 min
Jun 8, 4:23 AM CDTMesoscale DiscussionSPCBarry, Jasper, Lawrence, McDonald, Newton2 hr
Jun 8, 7:09 AM CDTMesoscale DiscussionSPCBarry, Christian, McDonald, Newton, Stone, Taney2 hr
Jun 8, 1:39 PM CDTMesoscale DiscussionSPCMississippi2 hr
Jun 8, 11:02 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cass, Cedar, Clay and 13 more88 min
Jun 9, 1:02 AM CDTMesoscale DiscussionSPCBates, Cass, Clay, Jackson88 min
Jun 9, 2:35 AM CDTMesoscale DiscussionSPCBarton, Benton, Camden, Cedar, Cooper, Dade and 9 more55 min
Jun 9, 12:42 PM CDTMesoscale DiscussionSPCCape Girardeau, Perry, City of Saint Louis93 min
Jun 10, 7:43 AM CDTMesoscale DiscussionSPCAdair, Andrew, Buchanan, Caldwell, Carroll, Clark and 18 more2 hr
Jun 10, 11:09 AM CDTMesoscale DiscussionSPCAudrain, Clark, Knox, Lewis, Marion, Monroe and 3 more2 hr
Jun 10, 1:35 PM CDTMesoscale DiscussionSPCAdair, Andrew, Atchison, Buchanan, Caldwell, Clay and 17 more2 hr
Jun 10, 2:06 PM CDTMesoscale DiscussionSPCPike, Ralls54 min
Jun 10, 3:50 PM CDTMesoscale DiscussionSPCAdair, Daviess, DeKalb, Gentry, Grundy, Harrison and 10 more85 min
Jun 10, 4:27 PM CDTMesoscale DiscussionSPCAdair, Clark, Daviess, Grundy, Harrison, Knox and 7 more63 min
Jun 10, 5:57 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Clinton, DeKalb, Gentry and 4 more93 min
Jun 10, 8:24 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Clay, Clinton, Daviess, DeKalb and 3 more96 min
Jun 10, 9:22 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Linn, Macon and 3 more83 min
Jun 11, 1:51 AM CDTMesoscale DiscussionSPCAtchison, Holt, Nodaway, Worth114 min
Jun 11, 4:59 AM CDTMesoscale DiscussionSPCAtchison, Harrison, Mercer, Nodaway, Worth2 hr
Jun 11, 6:33 AM CDTMesoscale DiscussionSPCMercer, Putnam, Schuyler, Scotland, Worth87 min
Jun 11, 9:53 AM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Schuyler, Scotland97 min
Jun 11, 1:08 PM CDTMesoscale DiscussionSPCAdair, Clark, Grundy, Knox, Lewis, Linn and 6 more3 hr
Jun 11, 1:18 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Carroll, Cass, Cedar and 20 more117 min
Jun 11, 3:07 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Linn, Macon and 5 more113 min
Jun 11, 5:56 PM CDTMesoscale DiscussionSPCJasper, McDonald, Newton94 min
Jun 12, 11:42 PM CDTMesoscale DiscussionSPCBarton, Bates, Cass, Cedar, Dade, Henry and 5 more2 hr
Jun 13, 8:03 AM CDTMesoscale DiscussionSPCAndrew, Atchison, DeKalb, Gentry, Holt, Nodaway and 1 more117 min
Jun 13, 11:51 AM CDTMesoscale DiscussionSPCAdair, Chariton, Daviess, Grundy, Harrison, Knox and 7 more84 min
Jun 13, 12:40 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 11 more95 min
Jun 13, 1:49 PM CDTMesoscale DiscussionSPCAndrew, Bates, Buchanan, Caldwell, Cass, Clay and 7 more116 min
Jun 13, 1:50 PM CDTMesoscale DiscussionSPCTaney85 min
Jun 13, 3:17 PM CDTMesoscale DiscussionSPCAtchison118 min
Jun 13, 3:55 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot95 min
Jun 13, 5:29 PM CDTMesoscale DiscussionSPCMcDonald, Newton2 hr
Jun 13, 5:58 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Cass, Clay, Clinton, Holt and 2 more92 min
Jun 13, 8:05 PM CDTMesoscale DiscussionSPCBates, Buchanan, Cass, Clay, Clinton, Jackson and 2 more115 min
Jun 13, 10:04 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Cedar, Dade, Greene and 8 more116 min
Jun 13, 11:40 PM CDTMesoscale DiscussionSPCBarry, McDonald2 hr
Jun 16, 3:48 PM CDTMesoscale DiscussionSPCBarton, Jasper, McDonald, Newton117 min
Jun 17, 8:16 AM CDTMesoscale DiscussionSPCClark59 min
Jun 17, 1:03 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Caldwell and 44 more117 min
Jun 17, 4:00 PM CDTMesoscale DiscussionSPCAudrain, Lincoln, Marion, Monroe, Montgomery, Pike and 5 more60 min
Jun 17, 5:43 PM CDTMesoscale DiscussionSPCBates, Benton, Cedar, Cooper, Henry, Hickory and 8 more62 min
Jun 20, 6:45 PM CDTMesoscale DiscussionSPCAndrew, Holt2 hr
Jun 20, 11:47 PM CDTMesoscale DiscussionSPCBates, Buchanan, Cass, Clay, Clinton, Jackson and 2 more58 min
Jun 21, 2:36 AM CDTMesoscale DiscussionSPCBarton, Bates, Cass, Jasper, Vernon114 min
Jun 21, 5:27 AM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cass, Cedar, Dade and 10 more63 min
Jun 21, 10:06 AM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Christian, Crawford and 30 more114 min
Jun 21, 5:21 PM CDTMesoscale DiscussionSPCBarton, Benton, Camden, Cedar, Christian, Crawford and 31 more84 min
Jun 21, 11:36 PM CDTMesoscale DiscussionSPCBarry, Butler, Carter, Christian, Douglas, Greene and 17 more84 min
Jun 25, 12:38 PM CDTMesoscale DiscussionSPCBarton, Jasper, McDonald, Newton3 hr
Jun 25, 1:11 PM CDTMesoscale DiscussionSPCJefferson, Saint Charles, Sainte Genevieve, Saint Louis, City of Saint Louis2 hr
Jun 25, 7:48 PM CDTMesoscale DiscussionSPCJasper, Newton87 min
Jun 26, 1:38 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 11 more2 hr
Jun 26, 3:36 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Mississippi, Scott, Stoddard114 min
Jun 26, 4:55 PM CDTMesoscale DiscussionSPCBarry, Barton, Camden, Carter, Cedar, Christian and 34 more95 min
Jun 26, 8:21 PM CDTMesoscale DiscussionSPCMcDonald, Newton84 min
Jun 27, 9:39 AM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Madison and 10 more3 hr
Jun 27, 3:36 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Mississippi, Perry, Scott, Stoddard84 min
Jul 2, 6:32 PM CDTMesoscale DiscussionSPCMississippi118 min
Jul 3, 2:52 PM CDTMesoscale DiscussionSPCAtchison113 min
Jul 3, 9:16 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Holt, Nodaway, Worth119 min
Jul 4, 10:09 AM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cedar, Dade, Dallas and 11 more3 hr
Jul 4, 2:36 PM CDTMesoscale DiscussionSPCCallaway, Camden, Cole, Crawford, Franklin, Gasconade and 10 more114 min
Jul 4, 4:56 PM CDTMesoscale DiscussionSPCCape Girardeau, Madison, Perry, Sainte Genevieve2 hr
Jul 8, 10:08 PM CDTMesoscale DiscussionSPCAtchison2 hr
Jul 9, 3:53 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Camden, Cedar, Christian and 18 more2 hr
Jul 9, 8:25 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot95 min
Jul 9, 9:06 PM CDTMesoscale DiscussionSPCBenton, Camden, Carter, Cole, Crawford, Dallas and 28 more84 min
Jul 9, 11:12 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Crawford, Dent and 14 more93 min
Jul 10, 7:26 AM CDTMesoscale DiscussionSPCBenton, Camden, Cole, Miller, Moniteau, Morgan94 min
Jul 10, 2:17 PM CDTMesoscale DiscussionSPCAdair, Caldwell, Carroll, Chariton, Clark, Clinton and 14 more118 min
Jul 10, 4:46 PM CDTMesoscale DiscussionSPCBenton, Bollinger, Callaway, Camden, Cape Girardeau, Carter and 38 more119 min
Jul 10, 7:26 PM CDTMesoscale DiscussionSPCAudrain, Bollinger, Butler, Callaway, Cape Girardeau, Carter and 31 more94 min
Jul 10, 10:36 PM CDTMesoscale DiscussionSPCBarton, Camden, Cedar, Dade, Dallas, Greene and 11 more114 min
Jul 10, 11:01 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Crawford, Dent and 13 more119 min
Jul 11, 12:34 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot2 hr
Jul 20, 11:36 AM CDTMesoscale DiscussionSPCClark114 min
Jul 21, 12:15 PM CDTMesoscale DiscussionSPCCape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more90 min
Jul 21, 4:48 PM CDTMesoscale DiscussionSPCMississippi, New Madrid117 min
Jul 27, 12:49 PM CDTMesoscale DiscussionSPCClark, Harrison, Mercer, Putnam, Schuyler, Scotland and 1 more116 min
Jul 31, 2:13 PM CDTMesoscale DiscussionSPCAdair, Audrain, Benton, Boone, Callaway, Camden and 51 more2 hr
Jul 31, 5:30 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Camden, Cole, Cooper and 24 more90 min
Jul 31, 11:09 PM CDTMesoscale DiscussionSPCBollinger, Butler, Carter, Madison, Reynolds, Stoddard and 1 more2 hr
Aug 5, 9:00 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Camden, Carroll, Cass and 23 more2 hr
Aug 6, 2:57 PM CDTMesoscale DiscussionSPCBarry, Carter, Christian, Dade, Dallas, Douglas and 16 more93 min
Aug 7, 6:59 PM CDTMesoscale DiscussionSPCBarry, Butler, Carter, Christian, Dade, Dallas and 22 more91 min
Aug 7, 8:48 PM CDTMesoscale DiscussionSPCClark, Scotland87 min
Aug 8, 11:18 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 8 more117 min
Aug 9, 9:07 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 7 more113 min
Aug 12, 4:33 PM CDTMesoscale DiscussionSPCCape Girardeau, Franklin, Gasconade, Jefferson, Lincoln, Montgomery and 8 more117 min
Aug 14, 11:42 PM CDTMesoscale DiscussionSPCAdair, Andrew, Audrain, Buchanan, Caldwell, Carroll and 33 more2 hr
Aug 15, 4:02 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Putnam, Schuyler and 1 more118 min
Aug 16, 2:13 AM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Carroll, Chariton and 13 more2 hr
Aug 16, 3:11 PM CDTMesoscale DiscussionSPCBenton, Bollinger, Boone, Callaway, Camden, Cape Girardeau and 39 more2 hr
Aug 16, 8:27 PM CDTMesoscale DiscussionSPCCallaway, Crawford, Franklin, Gasconade, Jefferson, Lincoln and 10 more93 min
Aug 18, 7:46 PM CDTMesoscale DiscussionSPCCass, Clay, Jackson, Johnson, Lafayette, Platte and 1 more2 hr
Aug 18, 10:37 PM CDTMesoscale DiscussionSPCCass, Clay, Henry, Jackson, Johnson, Lafayette23 min
Aug 18, 11:40 PM CDTMesoscale DiscussionSPCBates, Benton, Camden, Cass, Cooper, Henry and 7 more95 min
Aug 19, 1:57 AM CDTMesoscale DiscussionSPCBates, Benton, Camden, Cass, Cole, Henry and 14 more93 min
Aug 19, 3:23 AM CDTMesoscale DiscussionSPCBenton, Camden, Cass, Cole, Cooper, Henry and 11 more67 min
Aug 19, 12:26 PM CDTMesoscale DiscussionSPCAtchison2 hr
Aug 19, 2:30 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 12 more90 min
Aug 19, 3:00 PM CDTMesoscale DiscussionSPCCarter, Christian, Crawford, Dallas, Dent, Douglas and 17 more2 hr
Aug 19, 8:52 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Crawford, Dent and 22 more83 min
Aug 19, 11:04 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 11 more86 min
Aug 20, 1:49 AM CDTMesoscale DiscussionSPCBollinger, Butler, Dunklin, Mississippi, New Madrid, Pemiscot and 3 more86 min
Aug 22, 1:09 PM CDTMesoscale DiscussionSPCOzark, Taney2 hr
Sep 6, 12:48 PM CDTMesoscale DiscussionSPCBarry, Christian, Dade, Dallas, Douglas, Greene and 13 more2 hr
Sep 6, 2:45 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Bates, Buchanan, Caldwell, Carroll and 17 more2 hr
Sep 6, 7:08 PM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Cass, Clay, Clinton and 7 more67 min
Sep 9, 4:48 PM CDTMesoscale DiscussionSPCBarton, Bates, Benton, Cass, Cedar, Henry and 4 more117 min
Sep 10, 2:15 PM CDTMesoscale DiscussionSPCBollinger, Butler, Carter, Dunklin, Mississippi, New Madrid and 6 more2 hr
Sep 11, 3:24 PM CDTMesoscale DiscussionSPCPemiscot3 hr
Sep 12, 7:20 PM CDTMesoscale DiscussionSPCBarry, Barton, Cedar, Dade, Jasper, Lawrence and 3 more85 min
Sep 14, 3:23 PM CDTMesoscale DiscussionSPCAtchison2 hr
Sep 14, 6:18 PM CDTMesoscale DiscussionSPCAtchison57 min
Sep 14, 7:20 PM CDTMesoscale DiscussionSPCAtchison55 min
Sep 15, 2:35 PM CDTMesoscale DiscussionSPCAdair, Audrain, Bates, Benton, Boone, Buchanan and 50 more115 min
Sep 19, 7:05 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Bates, Buchanan, Caldwell, Cass and 15 more85 min
Sep 19, 10:43 PM CDTMesoscale DiscussionSPCAdair, Andrew, Buchanan, Caldwell, Carroll, Clay and 15 more62 min
Sep 20, 6:38 PM CDTMesoscale DiscussionSPCBollinger, Camden, Cape Girardeau, Carter, Christian, Crawford and 32 more2 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. April 27, 202615mesoscale discussions
  2. June 11, 202610mesoscale discussions
  3. June 13, 202610mesoscale discussions
  4. April 28, 20268mesoscale discussions
  5. August 19, 20268mesoscale discussions
  6. April 15, 20267mesoscale discussions
  7. June 10, 20267mesoscale discussions
  8. June 1, 20266mesoscale discussions
  9. July 10, 20266mesoscale discussions
  10. March 7, 20265mesoscale discussions
  11. March 11, 20265mesoscale discussions
  12. April 2, 20265mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive2025

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.