Alert archive / Tennessee / Mesoscale Discussions

Mesoscale Discussions in Tennessee, 2015

117 mesoscale discussions in 2015. 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 2015. Tap one for its archive.

Mesoscale Discussions
117
Busiest month
April27 mesoscale discussions
Busiest day
July 14, 20156 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
Feb 16, 2:57 AM CSTMesoscale DiscussionSPCBedford, Benton, Cannon, Carroll, Cheatham, Chester and 53 more6 hr
Feb 16, 9:09 AM CSTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Blount, Campbell and 64 more5 hr
Feb 16, 11:05 AM CSTMesoscale DiscussionSPCCarter, Cocke, Johnson, Unicoi, Washington6 hr
Feb 16, 2:53 PM CSTMesoscale DiscussionSPCAnderson, Bedford, Bledsoe, Campbell, Cannon, Coffee and 31 more3 hr
Feb 20, 3:00 PM CSTMesoscale DiscussionSPCBedford, Benton, Cannon, Carroll, Cheatham, Chester and 46 more5 hr
Feb 20, 10:22 PM CSTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Campbell, Cannon and 41 more6 hr
Feb 21, 3:20 AM CSTMesoscale DiscussionSPCCarter, Cocke, Grainger, Greene, Hamblen, Hancock and 6 more5 hr
Feb 25, 3:10 PM CSTMesoscale DiscussionSPCBradley, Cocke, Monroe, Polk, Unicoi4 hr
Mar 4, 1:34 PM CSTMesoscale DiscussionSPCLake4 hr
Mar 4, 7:27 PM CSTMesoscale DiscussionSPCBenton, Carroll, Crockett, Dyer, Fayette, Gibson and 12 more6 hr
Mar 4, 11:54 PM CSTMesoscale DiscussionSPCBedford, Cannon, Chester, Davidson, Decatur, DeKalb and 16 more6 hr
Mar 25, 6:46 PM CDTMesoscale DiscussionSPCLake, Obion, Weakley59 min
Mar 25, 9:23 PM CDTMesoscale DiscussionSPCHenry, Lake, Obion, Weakley97 min
Mar 26, 1:35 AM CDTMesoscale DiscussionSPCBenton, Carroll, Dyer, Gibson, Henry, Houston and 5 more25 min
Mar 29, 10:57 PM CDTMesoscale DiscussionSPCHardeman, McNairy2 hr
Mar 31, 2:25 PM CDTMesoscale DiscussionSPCLauderdale, Shelby, Tipton2 hr
Mar 31, 8:50 PM CDTMesoscale DiscussionSPCChester, Crockett, Dyer, Fayette, Hardeman, Hardin and 6 more85 min
Mar 31, 11:43 PM CDTMesoscale DiscussionSPCFayette, Shelby92 min
Apr 1, 5:14 PM CDTMesoscale DiscussionSPCFayette, Hardeman, Haywood, Lauderdale, Shelby, Tipton91 min
Apr 2, 11:50 AM CDTMesoscale DiscussionSPCCrockett, Dyer, Gibson, Haywood, Lake, Lauderdale and 4 more85 min
Apr 2, 1:57 PM CDTMesoscale DiscussionSPCBedford, Cannon, Coffee, Decatur, Franklin, Giles and 18 more63 min
Apr 2, 5:03 PM CDTMesoscale DiscussionSPCClay, Davidson, Jackson, Macon, Robertson, Smith and 3 more57 min
Apr 3, 5:43 AM CDTMesoscale DiscussionSPCLake2 hr
Apr 3, 11:56 AM CDTMesoscale DiscussionSPCBenton, Cannon, Carroll, Cheatham, Clay, Crockett and 24 more94 min
Apr 3, 2:23 PM CDTMesoscale DiscussionSPCCampbell, Cheatham, Claiborne, Clay, Davidson, DeKalb and 22 more97 min
Apr 3, 3:57 PM CDTMesoscale DiscussionSPCChester, Fayette, Giles, Hardeman, Hardin, Lawrence and 4 more93 min
Apr 3, 5:54 PM CDTMesoscale DiscussionSPCCannon, Cumberland, DeKalb, Fentress, Jackson, Morgan and 9 more66 min
Apr 8, 1:55 PM CDTMesoscale DiscussionSPCCheatham, Clay, Fentress, Houston, Jackson, Macon and 8 more2 hr
Apr 9, 4:06 PM CDTMesoscale DiscussionSPCCarter, Johnson, Unicoi54 min
Apr 9, 6:11 PM CDTMesoscale DiscussionSPCDyer, Fayette, Haywood, Lake, Lauderdale, Obion and 2 more64 min
Apr 9, 10:01 PM CDTMesoscale DiscussionSPCBenton, Carroll, Chester, Crockett, Dyer, Fayette and 11 more119 min
Apr 10, 12:53 AM CDTMesoscale DiscussionSPCGiles, Hardin, Lawrence, Lewis, McNairy, Wayne2 hr
Apr 10, 1:54 AM CDTMesoscale DiscussionSPCBedford, Bledsoe, Cannon, Cheatham, Clay, Coffee and 33 more96 min
Apr 10, 5:16 AM CDTMesoscale DiscussionSPCAnderson, Blount, Campbell, Claiborne, Grainger, Greene and 10 more59 min
Apr 15, 6:26 PM CDTMesoscale DiscussionSPCRutherford, Williamson64 min
Apr 19, 1:14 PM CDTMesoscale DiscussionSPCBedford, Bledsoe, Cannon, Cheatham, Coffee, Davidson and 33 more2 hr
Apr 19, 5:25 PM CDTMesoscale DiscussionSPCBledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 5 more95 min
Apr 19, 8:21 PM CDTMesoscale DiscussionSPCLake54 min
Apr 19, 10:16 PM CDTMesoscale DiscussionSPCBenton, Carroll, Chester, Crockett, Dyer, Fayette and 13 more59 min
Apr 20, 12:45 AM CDTMesoscale DiscussionSPCBedford, Cannon, Cheatham, Coffee, Davidson, DeKalb and 22 more90 min
Apr 20, 2:36 AM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Bradley, Campbell, Cannon, Clay and 26 more84 min
Apr 25, 3:25 PM CDTMesoscale DiscussionSPCMontgomery2 hr
Apr 25, 6:14 PM CDTMesoscale DiscussionSPCClay, Macon, Pickett91 min
May 11, 2:24 PM CDTMesoscale DiscussionSPCAnderson, Blount, Carter, Cocke, Grainger, Greene and 15 more3 hr
May 11, 3:03 PM CDTMesoscale DiscussionSPCMontgomery, Robertson, Sumner2 hr
May 24, 6:04 PM CDTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Hardeman, Haywood, Lake and 5 more116 min
May 24, 8:41 PM CDTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Gibson, Hardeman, Haywood and 7 more64 min
May 25, 9:00 AM CDTMesoscale DiscussionSPCLincoln, Moore60 min
May 25, 8:52 PM CDTMesoscale DiscussionSPCDyer, Fayette, Haywood, Lake, Lauderdale, Obion and 2 more83 min
Jun 2, 11:46 AM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Blount, Bradley, Campbell, Carter and 24 more2 hr
Jun 5, 3:18 PM CDTMesoscale DiscussionSPCLauderdale, Tipton87 min
Jun 5, 9:17 PM CDTMesoscale DiscussionSPCFayette, Haywood, Lauderdale, Shelby, Tipton58 min
Jun 8, 12:08 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Campbell, Cannon and 72 more97 min
Jun 8, 3:24 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Blount, Campbell and 73 more96 min
Jun 8, 5:24 PM CDTMesoscale DiscussionSPCAnderson, Blount, Bradley, Carter, Cocke, Grainger and 21 more96 min
Jun 8, 7:05 PM CDTMesoscale DiscussionSPCChester, Fayette, Hardeman, Haywood, Henderson, Lauderdale and 3 more55 min
Jun 19, 4:22 AM CDTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Gibson, Haywood, Lake and 6 more53 min
Jun 21, 1:52 PM CDTMesoscale DiscussionSPCPickett113 min
Jun 26, 11:50 AM CDTMesoscale DiscussionSPCBenton, Carroll, Cheatham, Dickson, Dyer, Gibson and 9 more115 min
Jun 26, 3:16 PM CDTMesoscale DiscussionSPCCrockett, Dyer, Gibson, Haywood, Henry, Lake and 6 more89 min
Jun 26, 4:48 PM CDTMesoscale DiscussionSPCBledsoe, Blount, Bradley, Cocke, Franklin, Grundy and 11 more87 min
Jun 26, 6:42 PM CDTMesoscale DiscussionSPCBedford, Cannon, Clay, Davidson, DeKalb, Dickson and 18 more63 min
Jun 26, 7:13 PM CDTMesoscale DiscussionSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more62 min
Jun 29, 5:27 PM CDTMesoscale DiscussionSPCBenton, Cannon, Carroll, Cheatham, Clay, Davidson and 27 more93 min
Jun 30, 11:55 AM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Blount, Campbell, Carter, Claiborne and 31 more3 hr
Jun 30, 3:33 PM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Blount, Bradley, Campbell, Carter and 25 more117 min
Jun 30, 6:08 PM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Blount, Bradley, Campbell, Carter and 34 more67 min
Jul 1, 11:29 AM CDTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Bradley, Campbell and 57 more61 min
Jul 1, 3:04 PM CDTMesoscale DiscussionSPCBledsoe, Bradley, Coffee, Cumberland, Franklin, Grundy and 14 more116 min
Jul 1, 5:20 PM CDTMesoscale DiscussionSPCBlount, Monroe, Polk55 min
Jul 2, 11:59 AM CDTMesoscale DiscussionSPCBenton, Carroll, Cheatham, Clay, Crockett, Davidson and 21 more2 hr
Jul 2, 5:50 PM CDTMesoscale DiscussionSPCBedford, Benton, Bledsoe, Bradley, Cannon, Carroll and 67 more115 min
Jul 12, 12:37 PM CDTMesoscale DiscussionSPCBledsoe, Bradley, Cannon, Clay, Coffee, Cumberland and 24 more2 hr
Jul 13, 11:01 AM CDTMesoscale DiscussionSPCCheatham, Clay, Davidson, Fentress, Jackson, Macon and 10 more89 min
Jul 13, 3:07 PM CDTMesoscale DiscussionSPCCarter, Cocke, Grainger, Greene, Hamblen, Hancock and 6 more83 min
Jul 13, 4:45 PM CDTMesoscale DiscussionSPCAnderson, Campbell, Carter, Claiborne, Clay, Cocke and 17 more2 hr
Jul 13, 7:38 PM CDTMesoscale DiscussionSPCBledsoe, Clay, Cumberland, Fentress, Grundy, Hamilton and 10 more97 min
Jul 14, 5:35 AM CDTMesoscale DiscussionSPCAnderson, Campbell, Claiborne, Grainger, Hamblen, Hancock and 4 more55 min
Jul 14, 12:14 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Bledsoe, Blount, Bradley, Campbell and 51 more91 min
Jul 14, 2:41 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Blount, Bradley and 81 more94 min
Jul 14, 3:55 PM CDTMesoscale DiscussionSPCBradley, Fayette, Franklin, Giles, Hamilton, Hardeman and 8 more65 min
Jul 14, 5:24 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Benton, Bledsoe, Blount, Bradley and 58 more2 hr
Jul 14, 7:06 PM CDTMesoscale DiscussionSPCAnderson, Campbell, Claiborne, Clay, Fentress, Grainger and 8 more84 min
Jul 14, 11:25 PM CDTMesoscale DiscussionSPCBedford, Bledsoe, Cannon, Cheatham, Coffee, Cumberland and 24 more95 min
Jul 18, 1:05 PM CDTMesoscale DiscussionSPCAnderson, Bledsoe, Blount, Bradley, Campbell, Carter and 40 more115 min
Jul 20, 1:05 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Bledsoe, Bradley, Campbell, Cannon and 39 more85 min
Jul 20, 6:23 PM CDTMesoscale DiscussionSPCHenry, Lake, Obion, Weakley97 min
Jul 20, 8:28 PM CDTMesoscale DiscussionSPCHenry, Lake, Obion, Weakley92 min
Jul 20, 10:11 PM CDTMesoscale DiscussionSPCHenry, Lake, Obion, Weakley64 min
Aug 5, 3:53 PM CDTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Gibson, Haywood, Lauderdale and 2 more97 min
Aug 7, 8:39 AM CDTMesoscale DiscussionSPCShelby66 min
Aug 10, 1:21 PM CDTMesoscale DiscussionSPCBradley, Grundy, Hamilton, Marion, Polk, Sequatchie2 hr
Aug 19, 12:30 PM CDTMesoscale DiscussionSPCBedford, Benton, Cannon, Carroll, Cheatham, Chester and 30 more3 hr
Aug 19, 3:28 PM CDTMesoscale DiscussionSPCBedford, Bledsoe, Campbell, Cannon, Clay, Coffee and 31 more2 hr
Aug 22, 7:00 PM CDTMesoscale DiscussionSPCFranklin, Grundy, Hamilton, Lincoln, Marion, Moore and 1 more2 hr
Oct 9, 1:48 PM CDTMesoscale DiscussionSPCAnderson, Campbell, Cannon, Claiborne, Clay, Cumberland and 18 more57 min
Oct 12, 3:49 PM CDTMesoscale DiscussionSPCBenton, Carroll, Crockett, Dyer, Fayette, Gibson and 9 more2 hr
Nov 6, 3:03 AM CSTMesoscale DiscussionSPCBenton, Cheatham, Clay, Davidson, Dickson, Hickman and 14 more117 min
Nov 17, 9:59 AM CSTMesoscale DiscussionSPCShelby, Tipton2 hr
Nov 17, 1:35 PM CSTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Hardeman, Haywood, Lauderdale and 2 more115 min
Nov 17, 5:36 PM CSTMesoscale DiscussionSPCShelby, Tipton84 min
Dec 23, 6:13 AM CSTMesoscale DiscussionSPCLake, Obion2 hr
Dec 23, 9:05 AM CSTMesoscale DiscussionSPCDyer, Lake, Lauderdale, Obion, Shelby, Tipton and 1 more85 min
Dec 23, 10:58 AM CSTMesoscale DiscussionSPCCarroll, Chester, Crockett, Decatur, Dyer, Fayette and 9 more2 hr
Dec 23, 12:48 PM CSTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Gibson, Hardeman, Haywood and 4 more57 min
Dec 23, 2:49 PM CSTMesoscale DiscussionSPCBenton, Carroll, Cheatham, Chester, Crockett, Decatur and 27 more86 min
Dec 23, 4:26 PM CSTMesoscale DiscussionSPCBedford, Bledsoe, Cannon, Cheatham, Clay, Coffee and 38 more64 min
Dec 23, 6:35 PM CSTMesoscale DiscussionSPCBedford, Benton, Cannon, Carroll, Cheatham, Chester and 34 more55 min
Dec 23, 7:41 PM CSTMesoscale DiscussionSPCHardin, McNairy2 hr
Dec 23, 7:42 PM CSTMesoscale DiscussionSPCPickett2 hr
Dec 23, 10:11 PM CSTMesoscale DiscussionSPCBedford, Bledsoe, Cannon, Coffee, Cumberland, DeKalb and 23 more2 hr
Dec 24, 11:24 PM CSTMesoscale DiscussionSPCFayette, Hardeman, Haywood, Shelby3 hr
Dec 25, 1:48 AM CSTMesoscale DiscussionSPCCarroll, Chester, Crockett, Decatur, Dyer, Fayette and 10 more2 hr
Dec 26, 4:29 AM CSTMesoscale DiscussionSPCChester, Crockett, Dyer, Fayette, Gibson, Hardeman and 6 more3 hr
Dec 26, 9:08 AM CSTMesoscale DiscussionSPCBenton, Carroll, Cheatham, Crockett, Davidson, Decatur and 19 more2 hr
Dec 28, 5:14 AM CSTMesoscale DiscussionSPCCrockett, Dyer, Fayette, Hardeman, Haywood, Lauderdale and 2 more2 hr
Dec 28, 8:38 AM CSTMesoscale DiscussionSPCBedford, Benton, Carroll, Cheatham, Chester, Davidson and 21 more67 min

By county

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

55 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 14, 20156mesoscale discussions
  2. December 23, 20156mesoscale discussions
  3. April 3, 20155mesoscale discussions
  4. February 16, 20154mesoscale discussions
  5. April 10, 20154mesoscale discussions
  6. April 20, 20154mesoscale discussions
  7. June 26, 20154mesoscale discussions
  8. December 24, 20154mesoscale discussions
  9. April 1, 20153mesoscale discussions
  10. April 2, 20153mesoscale discussions
  11. June 8, 20153mesoscale discussions
  12. June 30, 20153mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20142016

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.