Alert archive / Tennessee / 2020
Weather alerts in Tennessee, August 2020
391 weather alerts in August 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2020. Tap one for its archive.
- Alerts
- 391
- Warnings
- 50
- Watches
- 7
- Advisories
- 88
- Busiest day
- August 28, 202063 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 31, 7:08 PM CDT | Special Weather Statement | OHX | Cannon | 37 min |
| Jul 31, 7:36 PM CDT | Special Weather Statement | OHX | Cannon, DeKalb | 39 min |
| Jul 31, 8:01 PM CDT | Special Weather Statement | OHX | DeKalb, White | 59 min |
| Jul 31, 9:03 PM CDT | Special Weather Statement | OHX | Trousdale | 42 min |
| Jul 31, 9:05 PM CDT | Special Weather Statement | OHX | Jackson, Smith | 40 min |
| Jul 31, 9:23 PM CDT | Areal Flood Advisory | OHX | DeKalb, Putnam, Smith, Wilson | 2 hr |
| Jul 31, 10:58 PM CDT | Special Weather Statement | OHX | Davidson | 47 min |
| Jul 31, 11:47 PM CDT | Special Weather Statement | OHX | Davidson | 43 min |
| Aug 2, 1:21 AM CDT | Dense Fog Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Fayette and 7 more | 8 hr |
| Aug 2, 1:18 PM CDT | Mesoscale Discussion | SPC | Carter, Cocke, Johnson, Unicoi, Washington | 57 min |
| Aug 3, 7:15 AM CDT | Special Weather Statement | MRX | Blount | 30 min |
| Aug 3, 8:02 AM CDT | Areal Flood Advisory | MRX | Greene, Unicoi, Washington | 3 hr |
| Aug 3, 8:04 AM CDT | Special Weather Statement | MRX | Jefferson | 41 min |
| Aug 3, 8:06 AM CDT | Special Weather Statement | MRX | Monroe | 39 min |
| Aug 3, 3:10 PM CDT | Special Weather Statement | OHX | Montgomery | 35 min |
| Aug 3, 4:24 PM CDT | Special Weather Statement | OHX | Houston, Stewart | 36 min |
| Aug 3, 4:56 PM CDT | Special Weather Statement | OHX | Houston, Stewart | 34 min |
| Aug 3, 5:28 PM CDT | Special Weather Statement | OHX | Stewart | 32 min |
| Aug 3, 5:49 PM CDT | Areal Flood Advisory | OHX | Stewart | 86 min |
| Aug 3, 6:26 PM CDT | Special Weather Statement | OHX | Davidson | 34 min |
| Aug 3, 6:48 PM CDT | Areal Flood Advisory | MRX | Anderson | 117 min |
| Aug 3, 7:07 PM CDT | Areal Flood Advisory | MEG | Benton, Carroll | 3 hr |
| Aug 3, 7:27 PM CDT | Special Weather Statement | OHX | Trousdale | 33 min |
| Aug 3, 8:53 PM CDT | Special Weather Statement | MRX | Loudon, Roane | 52 min |
| Aug 3, 9:32 PM CDT | Special Weather Statement | MRX | Polk | 43 min |
| Aug 4, 3:35 PM CDT | Special Weather Statement | MRX | Cocke | 25 min |
| Aug 4, 3:52 PM CDT | Severe Thunderstorm Warning | MRX | Cocke, Greene | 38 min |
| Aug 5, 12:37 PM CDT | Mesoscale Discussion | SPC | Carter, Cocke, Greene, Johnson, Sullivan, Unicoi and 1 more | 113 min |
| Aug 5, 4:39 PM CDT | Special Weather Statement | MRX | Bradley | 36 min |
| Aug 5, 5:40 PM CDT | Severe Thunderstorm Warning | MRX | Knox | 50 min |
| Aug 5, 6:08 PM CDT | Areal Flood Advisory | MRX | Loudon, Monroe | 3 hr |
| Aug 5, 6:12 PM CDT | Areal Flood Advisory | MRX | Blount, Knox | 3 hr |
| Aug 5, 6:34 PM CDT | Areal Flood Advisory | MRX | Grainger, Union | 3 hr |
| Aug 5, 6:56 PM CDT | Special Weather Statement | MRX | Union | 34 min |
| Aug 5, 7:28 PM CDT | Special Weather Statement | MRX | Claiborne | 47 min |
| Aug 5, 7:52 PM CDT | Special Weather Statement | MRX | Claiborne | 38 min |
| Aug 6, 9:41 AM CDT | Areal Flood Advisory | MRX | Bledsoe, Rhea | 4 hr |
| Aug 6, 11:25 AM CDT | Areal Flood Advisory | MRX | Rhea, Roane | 3 hr |
| Aug 6, 12:11 PM CDT | Flash Flood Warning | MRX | Bledsoe, Rhea | 3 hr |
| Aug 6, 12:24 PM CDT | Special Weather Statement | MRX | Knox | 51 min |
| Aug 6, 12:30 PM CDT | Special Weather Statement | MRX | Bledsoe | 45 min |
| Aug 6, 1:00 PM CDT | Areal Flood Advisory | MRX | Bledsoe, Hamilton, Sequatchie | 3 hr |
| Aug 6, 1:38 PM CDT | Special Weather Statement | MRX | Bradley | 52 min |
| Aug 6, 1:44 PM CDT | Special Weather Statement | MRX | Sevier | 46 min |
| Aug 6, 2:20 PM CDT | Special Weather Statement | MRX | Sullivan | 40 min |
| Aug 6, 2:47 PM CDT | Special Weather Statement | MRX | Cocke | 43 min |
| Aug 6, 3:20 PM CDT | Special Weather Statement | MRX | Greene | 40 min |
| Aug 6, 3:26 PM CDT | Areal Flood Advisory | MRX | Greene, Unicoi, Washington | 3 hr |
| Aug 6, 4:12 PM CDT | Special Weather Statement | MRX | Polk | 48 min |
| Aug 6, 4:22 PM CDT | Special Weather Statement | MRX | Cocke | 53 min |
| Aug 6, 4:29 PM CDT | Special Weather Statement | OHX | Cumberland | 46 min |
| Aug 6, 4:48 PM CDT | Severe Thunderstorm Warning | MRX | Cocke | 42 min |
| Aug 6, 4:54 PM CDT | Areal Flood Advisory | MRX | Cocke | 3 hr |
| Aug 6, 5:03 PM CDT | Areal Flood Advisory | MRX | Blount, Sevier | 117 min |
| Aug 6, 5:14 PM CDT | Special Weather Statement | MRX | Greene | 46 min |
| Aug 6, 5:34 PM CDT | Special Weather Statement | MRX | Monroe | 41 min |
| Aug 6, 5:46 PM CDT | Areal Flood Advisory | MRX | Cocke, Greene | 119 min |
| Aug 6, 5:52 PM CDT | Special Weather Statement | MRX | Greene | 53 min |
| Aug 6, 6:45 PM CDT | Special Weather Statement | MRX | Union | 45 min |
| Aug 9, 3:29 PM CDT | Heat Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 28 hr |
| Aug 9, 4:21 PM CDT | Special Weather Statement | OHX | Montgomery, Stewart | 39 min |
| Aug 9, 5:57 PM CDT | Special Weather Statement | OHX | Wilson | 33 min |
| Aug 10, 5:17 AM CDT | Areal Flood Advisory | OHX | Fentress, Overton, Pickett | 118 min |
| Aug 10, 9:40 AM CDT | Special Weather Statement | MRX | Anderson, Knox | 50 min |
| Aug 10, 10:56 AM CDT | Special Weather Statement | MRX | Blount | 19 min |
| Aug 10, 1:17 PM CDT | Mesoscale Discussion | SPC | Anderson, Bedford, Bledsoe, Blount, Bradley, Cannon and 32 more | 118 min |
| Aug 10, 2:08 PM CDT | Special Weather Statement | MRX | Hancock | 37 min |
| Aug 10, 2:27 PM CDT | Special Weather Statement | MRX | Claiborne | 48 min |
| Aug 10, 2:35 PM CDT | Special Weather Statement | OHX | Jackson | 25 min |
| Aug 10, 2:40 PM CDT | Special Weather Statement | MRX | Grainger | 50 min |
| Aug 10, 2:41 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Jackson, Macon | 34 min |
| Aug 10, 3:09 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Jackson, Macon, Smith | 36 min |
| Aug 10, 3:14 PM CDT | Special Weather Statement | MRX | Cocke, Hamblen, Jefferson | 46 min |
| Aug 10, 3:16 PM CDT | Severe Thunderstorm Warning | OHX | Macon, Smith, Trousdale | 25 min |
| Aug 10, 3:40 PM CDT | Special Weather Statement | OHX | Smith | 35 min |
| Aug 10, 3:50 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Jackson, Putnam, Smith | 25 min |
| Aug 10, 4:08 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Putnam, White | 19 min |
| Aug 10, 4:18 PM CDT | Special Weather Statement | OHX | Fentress | 12 min |
| Aug 10, 4:21 PM CDT | Special Weather Statement | MRX | Morgan | 54 min |
| Aug 10, 4:27 PM CDT | Special Weather Statement | OHX | White | 33 min |
| Aug 10, 5:07 PM CDT | Special Weather Statement | OHX | Van Buren | 23 min |
| Aug 10, 5:10 PM CDT | Areal Flood Advisory | MRX | Morgan | 3 hr |
| Aug 10, 5:13 PM CDT | Special Weather Statement | MRX | Bledsoe, Sequatchie | 62 min |
| Aug 10, 5:27 PM CDT | Areal Flood Advisory | OHX | Rutherford | 2 hr |
| Aug 10, 5:38 PM CDT | Severe Thunderstorm Warning | MRX | Bledsoe, Hamilton, Rhea, Sequatchie | 45 min |
| Aug 10, 5:59 PM CDT | Special Weather Statement | HUN | Lincoln | 46 min |
| Aug 10, 6:17 PM CDT | Special Weather Statement | MRX | Bradley, Hamilton, Marion | 43 min |
| Aug 10, 6:48 PM CDT | Special Weather Statement | HUN | Franklin | 42 min |
| Aug 10, 10:08 PM CDT | Special Weather Statement | OHX | Montgomery, Stewart | 52 min |
| Aug 10, 10:57 PM CDT | Special Weather Statement | OHX | Dickson, Houston, Humphreys, Montgomery, Robertson, Stewart | 48 min |
| Aug 10, 11:41 PM CDT | Special Weather Statement | OHX | Cheatham, Davidson, Montgomery, Robertson, Sumner | 64 min |
| Aug 10, 11:45 PM CDT | Special Weather Statement | OHX | Dickson, Hickman, Houston, Humphreys, Perry | 60 min |
| Aug 11, 12:40 AM CDT | Special Weather Statement | OHX | Wilson | 20 min |
| Aug 11, 12:54 AM CDT | Special Weather Statement | HUN | Moore | 36 min |
| Aug 11, 1:23 AM CDT | Areal Flood Advisory | OHX | Cannon, Coffee, Cumberland, DeKalb, Putnam, Rutherford and 4 more | 3 hr |
| Aug 11, 1:53 AM CDT | Special Weather Statement | HUN | Franklin | 37 min |
| Aug 11, 2:27 AM CDT | Special Weather Statement | HUN | Franklin | 33 min |
| Aug 11, 10:03 AM CDT | Special Weather Statement | OHX | Perry | 42 min |
| Aug 11, 10:47 AM CDT | Special Weather Statement | OHX | Hickman, Perry | 43 min |
| Aug 11, 12:01 PM CDT | Areal Flood Advisory | MEG | Benton, Carroll, Decatur | 3 hr |
| Aug 11, 12:34 PM CDT | Mesoscale Discussion | SPC | Crockett, Fayette, Haywood, Lauderdale, Madison, Shelby and 1 more | 2 hr |
| Aug 11, 12:49 PM CDT | Special Weather Statement | HUN | Lincoln | 26 min |
| Aug 11, 12:57 PM CDT | Areal Flood Advisory | OHX | Hickman, Humphreys, Perry | 2 hr |
| Aug 11, 1:04 PM CDT | Special Weather Statement | OHX | Lawrence | 41 min |
| Aug 11, 1:14 PM CDT | Special Weather Statement | HUN | Lincoln | 31 min |
| Aug 11, 1:47 PM CDT | Special Weather Statement | OHX | Lawrence | 43 min |
| Aug 11, 1:48 PM CDT | Areal Flood Advisory | OHX | Lawrence | 117 min |
| Aug 11, 2:18 PM CDT | Flash Flood Warning | OHX | Lawrence | 86 min |
| Aug 11, 2:23 PM CDT | Special Weather Statement | MEG | Dyer, Gibson | 37 min |
| Aug 11, 2:32 PM CDT | Special Weather Statement | OHX | Giles, Lawrence | 43 min |
| Aug 11, 2:35 PM CDT | Special Weather Statement | OHX | Giles | 40 min |
| Aug 11, 2:54 PM CDT | Special Weather Statement | OHX | Wayne | 36 min |
| Aug 11, 4:27 PM CDT | Areal Flood Advisory | MEG | Shelby | 2 hr |
| Aug 12, 12:29 PM CDT | Areal Flood Advisory | OHX | Davidson | 2 hr |
| Aug 12, 12:53 PM CDT | Special Weather Statement | OHX | Davidson | 22 min |
| Aug 12, 1:05 PM CDT | Special Weather Statement | OHX | Robertson | 25 min |
| Aug 12, 1:16 PM CDT | Areal Flood Advisory | MRX | Carter, Johnson | 3 hr |
| Aug 12, 1:22 PM CDT | Severe Thunderstorm Warning | OHX | Davidson, Rutherford, Wilson | 15 min |
| Aug 12, 1:39 PM CDT | Special Weather Statement | OHX | Robertson | 36 min |
| Aug 12, 1:45 PM CDT | Areal Flood Advisory | OHX | Cheatham, Robertson | 2 hr |
| Aug 12, 1:50 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery | 25 min |
| Aug 12, 2:08 PM CDT | Special Weather Statement | OHX | Cheatham | 37 min |
| Aug 12, 2:30 PM CDT | Special Weather Statement | OHX | Rutherford | 30 min |
| Aug 12, 2:38 PM CDT | Severe Thunderstorm Warning | OHX | Rutherford | 22 min |
| Aug 12, 2:55 PM CDT | Special Weather Statement | OHX | Wilson | 35 min |
| Aug 12, 3:54 PM CDT | Special Weather Statement | OHX | Warren | 36 min |
| Aug 12, 3:58 PM CDT | Special Weather Statement | MRX | Hamilton | 32 min |
| Aug 12, 4:15 PM CDT | Special Weather Statement | OHX | White | 30 min |
| Aug 12, 4:38 PM CDT | Areal Flood Advisory | MRX | Hamilton | 112 min |
| Aug 12, 4:43 PM CDT | Special Weather Statement | OHX | Putnam, White | 32 min |
| Aug 12, 4:53 PM CDT | Areal Flood Advisory | OHX | White | 97 min |
| Aug 12, 4:59 PM CDT | Areal Flood Advisory | OHX | Hickman, Humphreys, Perry | 91 min |
| Aug 12, 5:00 PM CDT | Areal Flood Advisory | MEG | Decatur, Henderson | 2 hr |
| Aug 12, 5:52 PM CDT | Special Weather Statement | MRX | Bradley | 23 min |
| Aug 13, 10:13 AM CDT | Areal Flood Advisory | MEG | Shelby | 2 hr |
| Aug 13, 12:52 PM CDT | Special Weather Statement | OHX | Overton | 38 min |
| Aug 13, 12:56 PM CDT | Special Weather Statement | OHX | Van Buren | 34 min |
| Aug 13, 1:26 PM CDT | Special Weather Statement | MEG | Dyer | 19 min |
| Aug 13, 2:56 PM CDT | Special Weather Statement | MRX | Roane | 49 min |
| Aug 13, 3:43 PM CDT | Special Weather Statement | MRX | Hamilton | 47 min |
| Aug 13, 3:46 PM CDT | Special Weather Statement | MRX | Monroe | 44 min |
| Aug 13, 4:08 PM CDT | Special Weather Statement | MRX | Bradley | 52 min |
| Aug 13, 4:33 PM CDT | Areal Flood Advisory | OHX | Clay, Jackson, Macon, Smith, Trousdale | 117 min |
| Aug 13, 6:58 PM CDT | Special Weather Statement | OHX | Lewis, Maury, Perry | 47 min |
| Aug 13, 7:46 PM CDT | Special Weather Statement | OHX | Hickman, Maury, Perry | 44 min |
| Aug 13, 8:21 PM CDT | Special Weather Statement | OHX | Cheatham, Dickson, Houston, Humphreys | 39 min |
| Aug 13, 9:15 PM CDT | Special Weather Statement | HUN | Moore | 45 min |
| Aug 13, 9:46 PM CDT | Severe Thunderstorm Warning | HUN | Franklin, Lincoln, Moore | 29 min |
| Aug 14, 1:57 PM CDT | Areal Flood Advisory | MRX | Carter, Greene, Sullivan, Washington | 2 hr |
| Aug 14, 5:14 PM CDT | Areal Flood Advisory | MRX | Bradley | 61 min |
| Aug 14, 5:51 PM CDT | Special Weather Statement | OHX | Houston | 39 min |
| Aug 14, 6:21 PM CDT | Special Weather Statement | OHX | Cheatham, Dickson, Robertson | 39 min |
| Aug 14, 6:50 PM CDT | Special Weather Statement | OHX | Macon, Trousdale | 40 min |
| Aug 14, 7:09 PM CDT | Special Weather Statement | OHX | Davidson, Hickman | 51 min |
| Aug 14, 7:46 PM CDT | Areal Flood Advisory | OHX | Cheatham, Davidson, Williamson | 89 min |
| Aug 15, 3:15 AM CDT | Dense Fog Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Fayette and 10 more | 6 hr |
| Aug 15, 3:49 AM CDT | Dense Fog Advisory | OHX | Bedford, Cheatham, Davidson, Dickson, Giles, Hickman and 17 more | 5 hr |
| Aug 15, 6:25 AM CDT | Areal Flood Advisory | MRX | Anderson, Blount, Bradley, Knox, Loudon, McMinn and 3 more | 3 hr |
| Aug 15, 8:02 AM CDT | Areal Flood Advisory | MRX | Jefferson, Knox, Sevier | 3 hr |
| Aug 15, 1:26 PM CDT | Special Weather Statement | RNK | Johnson | 34 min |
| Aug 15, 1:51 PM CDT | Areal Flood Advisory | MRX | Carter, Unicoi, Washington | 114 min |
| Aug 16, 3:41 AM CDT | Dense Fog Advisory | MRX | Anderson, Blount, Cocke, Grainger, Hamblen, Jefferson and 7 more | 5 hr |
| Aug 16, 12:53 PM CDT | Special Weather Statement | OHX | Maury | 37 min |
| Aug 16, 3:33 PM CDT | Special Weather Statement | HUN | Franklin | 42 min |
| Aug 16, 4:03 PM CDT | Special Weather Statement | OHX | Lawrence | 27 min |
| Aug 16, 10:35 PM CDT | Areal Flood Advisory | MRX | Blount | 3 hr |
| Aug 18, 6:28 PM CDT | Areal Flood Advisory | OHX | Lawrence, Wayne | 2 hr |
| Aug 18, 7:09 PM CDT | Special Weather Statement | OHX | Fentress | 51 min |
| Aug 18, 7:23 PM CDT | Special Weather Statement | OHX | Marshall | 52 min |
| Aug 18, 7:53 PM CDT | Special Weather Statement | OHX | Wilson | 37 min |
| Aug 18, 8:30 PM CDT | Special Weather Statement | MRX | Campbell | 45 min |
| Aug 18, 8:37 PM CDT | Special Weather Statement | OHX | Trousdale | 38 min |
| Aug 18, 8:44 PM CDT | Special Weather Statement | OHX | Smith | 46 min |
| Aug 18, 8:57 PM CDT | Special Weather Statement | OHX | Clay | 33 min |
| Aug 19, 11:20 AM CDT | Areal Flood Advisory | OHX | Cumberland | 3 hr |
| Aug 19, 11:57 AM CDT | Special Weather Statement | OHX | White | 33 min |
| Aug 19, 1:15 PM CDT | Special Weather Statement | OHX | Van Buren, White | 45 min |
| Aug 19, 1:23 PM CDT | Areal Flood Advisory | OHX | Cumberland, Van Buren, White | 3 hr |
| Aug 19, 1:39 PM CDT | Special Weather Statement | MRX | Bledsoe, Sequatchie | 51 min |
| Aug 19, 1:44 PM CDT | Special Weather Statement | MRX | Bradley | 31 min |
| Aug 19, 1:46 PM CDT | Special Weather Statement | MRX | Marion | 29 min |
| Aug 19, 2:11 PM CDT | Special Weather Statement | MRX | Bledsoe, Marion, Sequatchie | 34 min |
| Aug 19, 2:12 PM CDT | Special Weather Statement | MRX | Bradley | 33 min |
| Aug 19, 2:35 PM CDT | Special Weather Statement | OHX | Van Buren | 40 min |
| Aug 19, 2:44 PM CDT | Special Weather Statement | MRX | Polk | 46 min |
| Aug 19, 2:45 PM CDT | Special Weather Statement | MRX | Polk | 30 min |
| Aug 19, 2:47 PM CDT | Special Weather Statement | MRX | Bledsoe | 28 min |
| Aug 19, 2:52 PM CDT | Special Weather Statement | OHX | Grundy | 23 min |
| Aug 19, 4:00 PM CDT | Special Weather Statement | HUN | Franklin | 45 min |
| Aug 19, 4:07 PM CDT | Special Weather Statement | HUN | Franklin | 38 min |
| Aug 20, 12:58 PM CDT | Special Weather Statement | OHX | Fentress, Overton, Pickett | 47 min |
| Aug 20, 1:31 PM CDT | Special Weather Statement | OHX | Humphreys | 29 min |
| Aug 20, 2:18 PM CDT | Special Weather Statement | MRX | Monroe | 42 min |
| Aug 20, 3:06 PM CDT | Special Weather Statement | MRX | Loudon | 39 min |
| Aug 20, 3:31 PM CDT | Areal Flood Advisory | MRX | Loudon, McMinn, Monroe, Roane | 3 hr |
| Aug 20, 4:43 PM CDT | Special Weather Statement | MRX | Union | 47 min |
| Aug 20, 6:09 PM CDT | Special Weather Statement | MEG | Tipton | 36 min |
| Aug 21, 11:44 AM CDT | Areal Flood Advisory | OHX | Humphreys | 3 hr |
| Aug 21, 11:45 AM CDT | Areal Flood Advisory | MEG | Shelby | 48 min |
| Aug 21, 1:23 PM CDT | Areal Flood Advisory | OHX | Dickson, Houston, Humphreys | 3 hr |
| Aug 21, 1:34 PM CDT | Special Weather Statement | MEG | Gibson | 26 min |
| Aug 21, 1:39 PM CDT | Special Weather Statement | MEG | Lauderdale | 36 min |
| Aug 21, 3:20 PM CDT | Areal Flood Advisory | OHX | Lawrence, Wayne | 3 hr |
| Aug 21, 4:18 PM CDT | Areal Flood Advisory | MRX | Bradley, Hamilton | 3 hr |
| Aug 21, 6:53 PM CDT | Areal Flood Advisory | OHX | Davidson, Williamson | 52 min |
| Aug 21, 7:13 PM CDT | Special Weather Statement | OHX | Davidson | 47 min |
| Aug 21, 7:14 PM CDT | Special Weather Statement | MRX | Sevier | 46 min |
| Aug 21, 7:46 PM CDT | Special Weather Statement | OHX | Williamson | 29 min |
| Aug 21, 7:50 PM CDT | Special Weather Statement | MRX | Jefferson | 40 min |
| Aug 21, 7:55 PM CDT | Areal Flood Advisory | MRX | Blount, Jefferson, Knox, Sevier | 3 hr |
| Aug 22, 2:12 AM CDT | Dense Fog Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 7 hr |
| Aug 22, 5:07 AM CDT | Areal Flood Advisory | OHX | Sumner | 3 hr |
| Aug 22, 6:19 PM CDT | Areal Flood Advisory | OHX | Overton | 116 min |
| Aug 22, 6:34 PM CDT | Areal Flood Advisory | OHX | Stewart | 116 min |
| Aug 23, 2:17 AM CDT | Dense Fog Advisory | OHX | Cheatham, Davidson, Dickson, Giles, Hickman, Houston and 11 more | 6 hr |
| Aug 23, 3:00 AM CDT | Dense Fog Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 7 hr |
| Aug 23, 7:51 AM CDT | Areal Flood Advisory | MRX | McMinn, Monroe, Polk | 114 min |
| Aug 23, 3:05 PM CDT | Special Weather Statement | MRX | Cocke | 55 min |
| Aug 23, 4:11 PM CDT | Special Weather Statement | MRX | Unicoi | 49 min |
| Aug 23, 5:01 PM CDT | Areal Flood Advisory | MRX | Morgan, Scott | 3 hr |
| Aug 23, 6:49 PM CDT | Areal Flood Advisory | MRX | Meigs, Rhea, Roane | 116 min |
| Aug 23, 7:06 PM CDT | Areal Flood Advisory | MRX | Carter, Johnson, Sullivan | 114 min |
| Aug 23, 7:23 PM CDT | Flash Flood Warning | MRX | Meigs, Rhea, Roane | 82 min |
| Aug 25, 1:54 PM CDT | Areal Flood Advisory | OHX | Jackson, Putnam | 111 min |
| Aug 25, 3:04 PM CDT | Areal Flood Advisory | MRX | McMinn, Meigs, Rhea | 3 hr |
| Aug 25, 3:06 PM CDT | Areal Flood Advisory | MRX | Bledsoe, Sequatchie | 3 hr |
| Aug 25, 3:52 PM CDT | Areal Flood Advisory | MRX | Anderson, Knox, Roane | 3 hr |
| Aug 25, 4:54 PM CDT | Areal Flood Advisory | OHX | Wilson | 2 hr |
| Aug 26, 3:59 AM CDT | Dense Fog Advisory | MRX | Anderson, Bledsoe, Blount, Campbell, Claiborne, Cocke and 19 more | 5 hr |
| Aug 26, 9:53 AM CDT | Areal Flood Advisory | MEG | Chester, Decatur, Hardin, Henderson, McNairy | 3 hr |
| Aug 26, 10:53 PM CDT | Areal Flood Advisory | MEG | Fayette, Shelby | 2 hr |
| Aug 27, 1:04 AM CDT | Flash Flood Watch | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 51 hr |
| Aug 27, 2:33 AM CDT | Wind Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 13 more | 37 hr |
| Aug 27, 2:41 PM CDT | Mesoscale Discussion | SPC | Shelby | 94 min |
| Aug 27, 3:47 PM CDT | Tornado Watch | SPC | Lauderdale, Shelby, Tipton | 8 hr |
| Aug 27, 4:30 PM CDT | Special Weather Statement | OHX | Lawrence, Wayne | 45 min |
| Aug 27, 4:40 PM CDT | Severe Thunderstorm Warning | OHX | Lawrence, Wayne | 35 min |
| Aug 27, 4:48 PM CDT | Special Weather Statement | OHX | Hickman, Maury, Williamson | 42 min |
| Aug 27, 4:58 PM CDT | Special Weather Statement | HUN | Franklin | 47 min |
| Aug 27, 5:04 PM CDT | Severe Thunderstorm Warning | HUN | Franklin | 26 min |
| Aug 27, 5:09 PM CDT | Severe Thunderstorm Warning | OHX | Lawrence, Lewis, Maury | 36 min |
| Aug 27, 5:25 PM CDT | Special Weather Statement | MRX | Marion | 50 min |
| Aug 27, 5:25 PM CDT | Special Weather Statement | OHX | Dickson, Hickman | 50 min |
| Aug 27, 5:32 PM CDT | Special Weather Statement | HUN | Franklin | 28 min |
| Aug 27, 5:36 PM CDT | Special Weather Statement | OHX | Hickman | 39 min |
| Aug 27, 5:44 PM CDT | Severe Thunderstorm Warning | OHX | Hickman | 12 min |
| Aug 27, 5:50 PM CDT | Mesoscale Discussion | SPC | Lauderdale, Shelby, Tipton | 115 min |
| Aug 27, 5:52 PM CDT | Special Weather Statement | HUN | Franklin | 38 min |
| Aug 27, 6:05 PM CDT | Special Weather Statement | OHX | Montgomery, Stewart | 40 min |
| Aug 27, 7:02 PM CDT | Severe Thunderstorm Warning | MEG | Carroll, Henry, Weakley | 43 min |
| Aug 27, 7:50 PM CDT | Special Weather Statement | OHX | Davidson | 40 min |
| Aug 27, 8:29 PM CDT | Mesoscale Discussion | SPC | Dyer, Fayette, Lake, Lauderdale, Shelby, Tipton | 2 hr |
| Aug 27, 8:46 PM CDT | Special Weather Statement | OHX | Davidson | 29 min |
| Aug 27, 8:53 PM CDT | Flash Flood Warning | MEG | Shelby | 3 hr |
| Aug 28, 2:06 AM CDT | Flash Flood Watch | HUN | Lincoln, Moore | 24 hr |
| Aug 28, 2:14 AM CDT | Flash Flood Watch | OHX | Bedford, Cheatham, Davidson, Dickson, Giles, Hickman and 15 more | 20 hr |
| Aug 28, 5:55 AM CDT | Tornado Warning | MEG | Crockett, Dyer, Haywood | 10 min |
| Aug 28, 6:47 AM CDT | Mesoscale Discussion | SPC | Carroll, Chester, Crockett, Dyer, Fayette, Gibson and 6 more | 88 min |
| Aug 28, 7:21 AM CDT | Tornado Warning | MEG | Hardeman, McNairy | 16 min |
| Aug 28, 8:03 AM CDT | Tornado Warning | MEG | Chester, Hardeman, McNairy | 6 min |
| Aug 28, 10:09 AM CDT | Mesoscale Discussion | SPC | Decatur, Dickson, Hardin, Hickman, Humphreys, Lawrence and 5 more | 96 min |
| Aug 28, 10:31 AM CDT | Tornado Watch | SPC | Cheatham, Davidson, Decatur, Dickson, Giles, Hardin and 13 more | 5 hr |
| Aug 28, 10:36 AM CDT | Tornado Warning | MEG | Hardin | 9 min |
| Aug 28, 10:52 AM CDT | Tornado Warning | MEG | Hardin | 23 min |
| Aug 28, 11:21 AM CDT | Severe Thunderstorm Warning | OHX | Hickman, Lewis, Perry | 24 min |
| Aug 28, 11:24 AM CDT | Special Weather Statement | OHX | Dickson | 36 min |
| Aug 28, 11:37 AM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Humphreys, Montgomery | 23 min |
| Aug 28, 11:45 AM CDT | Severe Thunderstorm Warning | OHX | Dickson, Hickman, Lewis, Maury, Williamson | 30 min |
| Aug 28, 11:52 AM CDT | Special Weather Statement | OHX | Giles, Lawrence | 38 min |
| Aug 28, 12:01 PM CDT | Tornado Warning | OHX | Dickson, Hickman, Maury, Williamson | 14 min |
| Aug 28, 12:13 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Dickson, Hickman, Maury, Williamson | 28 min |
| Aug 28, 12:14 PM CDT | Tornado Warning | OHX | Cheatham, Dickson, Hickman, Williamson | 17 min |
| Aug 28, 12:24 PM CDT | Special Weather Statement | OHX | Giles, Lawrence | 51 min |
| Aug 28, 12:33 PM CDT | Severe Thunderstorm Warning | OHX | Maury | 27 min |
| Aug 28, 12:40 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Robertson | 35 min |
| Aug 28, 12:47 PM CDT | Tornado Warning | OHX | Davidson | 28 min |
| Aug 28, 12:54 PM CDT | Severe Thunderstorm Warning | OHX | Davidson, Maury, Williamson | 36 min |
| Aug 28, 1:04 PM CDT | Tornado Watch | SPC | Bedford, Cannon, Clay, Coffee, Cumberland, DeKalb and 15 more | 3 hr |
| Aug 28, 1:11 PM CDT | Special Weather Statement | OHX | Sumner | 49 min |
| Aug 28, 1:22 PM CDT | Severe Thunderstorm Warning | OHX | Davidson, Rutherford, Sumner, Williamson, Wilson | 38 min |
| Aug 28, 1:25 PM CDT | Special Weather Statement | OHX | Bedford, Marshall, Rutherford | 50 min |
| Aug 28, 1:25 PM CDT | Mesoscale Discussion | SPC | Bedford, Cannon, Coffee, DeKalb, Lincoln, Macon and 6 more | 65 min |
| Aug 28, 1:55 PM CDT | Special Weather Statement | OHX | Macon, Smith, Trousdale, Wilson | 65 min |
| Aug 28, 2:05 PM CDT | Special Weather Statement | HUN | Lincoln | 40 min |
| Aug 28, 2:54 PM CDT | Special Weather Statement | HUN | Lincoln | 51 min |
| Aug 28, 3:04 PM CDT | Areal Flood Advisory | MEG | Hardin, McNairy | 3 hr |
| Aug 28, 3:09 PM CDT | Special Weather Statement | OHX | Lawrence, Wayne | 36 min |
| Aug 28, 3:17 PM CDT | Special Weather Statement | OHX | Dickson, Hickman, Lewis | 28 min |
| Aug 28, 3:44 PM CDT | Special Weather Statement | OHX | Giles, Lawrence, Maury, Williamson | 31 min |
| Aug 28, 3:46 PM CDT | Tornado Watch | SPC | Bedford, Coffee, Franklin, Giles, Lawrence, Lincoln and 3 more | 4 hr |
| Aug 28, 3:47 PM CDT | Special Weather Statement | MRX | Johnson | 43 min |
| Aug 28, 3:49 PM CDT | Areal Flood Advisory | OHX | Lawrence, Wayne | 101 min |
| Aug 28, 4:16 PM CDT | Special Weather Statement | OHX | Bedford, Marshall, Rutherford | 44 min |
| Aug 28, 4:22 PM CDT | Special Weather Statement | MRX | Carter | 38 min |
| Aug 28, 4:39 PM CDT | Areal Flood Advisory | MEG | Shelby | 3 hr |
| Aug 28, 4:39 PM CDT | Special Weather Statement | OHX | Coffee | 36 min |
| Aug 28, 4:45 PM CDT | Heat Advisory | MEG | Dyer, Fayette, Haywood, Lake, Lauderdale, Obion and 2 more | 26 hr |
| Aug 28, 4:49 PM CDT | Special Weather Statement | OHX | Giles | 26 min |
| Aug 28, 4:53 PM CDT | Special Weather Statement | MEG | Fayette | 52 min |
| Aug 28, 5:01 PM CDT | Special Weather Statement | OHX | Bedford | 29 min |
| Aug 28, 5:16 PM CDT | Special Weather Statement | OHX | Warren | 29 min |
| Aug 28, 5:19 PM CDT | Mesoscale Discussion | SPC | Franklin, Grundy, Hamilton, Lincoln, Marion, Moore | 116 min |
| Aug 28, 5:29 PM CDT | Severe Thunderstorm Warning | MEG | Fayette, Hardeman | 46 min |
| Aug 28, 5:32 PM CDT | Special Weather Statement | OHX | Coffee | 28 min |
| Aug 28, 5:45 PM CDT | Tornado Warning | OHX | Warren | 15 min |
| Aug 28, 5:54 PM CDT | Special Weather Statement | HUN | Lincoln | 51 min |
| Aug 28, 6:00 PM CDT | Special Weather Statement | OHX | Van Buren | 30 min |
| Aug 28, 6:15 PM CDT | Special Weather Statement | OHX | White | 30 min |
| Aug 28, 6:38 PM CDT | Special Weather Statement | OHX | White | 37 min |
| Aug 28, 6:50 PM CDT | Mesoscale Discussion | SPC | Johnson | 2 hr |
| Aug 28, 6:52 PM CDT | Special Weather Statement | OHX | Overton | 38 min |
| Aug 28, 6:54 PM CDT | Tornado Warning | OHX | Cumberland, Overton, Putnam, White | 16 min |
| Aug 28, 7:05 PM CDT | Special Weather Statement | OHX | Wayne | 40 min |
| Aug 28, 7:22 PM CDT | Special Weather Statement | OHX | Putnam | 23 min |
| Aug 28, 8:36 PM CDT | Areal Flood Advisory | MRX | Johnson, Sullivan | 3 hr |
| Aug 29, 3:22 PM CDT | Mesoscale Discussion | SPC | Bedford, Benton, Cannon, Carroll, Cheatham, Clay and 37 more | 113 min |
| Aug 29, 3:27 PM CDT | Special Weather Statement | PAH | Lake | 48 min |
| Aug 29, 3:32 PM CDT | Mesoscale Discussion | SPC | Fayette, Lauderdale, Shelby, Tipton | 88 min |
| Aug 29, 3:36 PM CDT | Special Weather Statement | OHX | Robertson | 24 min |
| Aug 29, 3:47 PM CDT | Special Weather Statement | OHX | Macon | 28 min |
| Aug 29, 4:08 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Jackson, Macon, Smith | 37 min |
| Aug 29, 4:10 PM CDT | Special Weather Statement | MEG | Obion | 35 min |
| Aug 29, 4:23 PM CDT | Special Weather Statement | OHX | Robertson, Sumner | 37 min |
| Aug 29, 4:43 PM CDT | Special Weather Statement | OHX | Fentress, Jackson, Overton, Putnam | 47 min |
| Aug 29, 4:49 PM CDT | Special Weather Statement | MRX | Hancock | 41 min |
| Aug 29, 4:52 PM CDT | Special Weather Statement | MRX | Claiborne | 38 min |
| Aug 29, 4:57 PM CDT | Special Weather Statement | OHX | Montgomery | 48 min |
| Aug 29, 5:03 PM CDT | Special Weather Statement | MRX | Hancock | 42 min |
| Aug 29, 5:03 PM CDT | Special Weather Statement | OHX | Houston, Stewart | 42 min |
| Aug 29, 5:08 PM CDT | Special Weather Statement | OHX | Smith, Trousdale, Wilson | 37 min |
| Aug 29, 5:22 PM CDT | Special Weather Statement | OHX | Houston | 23 min |
| Aug 29, 5:29 PM CDT | Special Weather Statement | OHX | Cumberland, Fentress, Putnam, White | 46 min |
| Aug 29, 5:30 PM CDT | Special Weather Statement | MRX | Grainger, Union | 45 min |
| Aug 29, 5:42 PM CDT | Special Weather Statement | OHX | Cheatham, Dickson | 48 min |
| Aug 29, 6:14 PM CDT | Special Weather Statement | OHX | Cumberland, DeKalb, Van Buren, White | 46 min |
| Aug 29, 7:15 PM CDT | Special Weather Statement | MRX | Sevier | 45 min |
| Aug 30, 1:32 AM CDT | Special Weather Statement | MEG | Fayette | 28 min |
| Aug 30, 2:13 AM CDT | Areal Flood Advisory | MEG | Fayette, Haywood, Tipton | 3 hr |
| Aug 30, 2:30 AM CDT | Special Weather Statement | MEG | Fayette | 45 min |
| Aug 30, 3:05 AM CDT | Flash Flood Warning | MEG | Haywood, Tipton | 3 hr |
| Aug 30, 3:31 AM CDT | Special Weather Statement | HUN | Lincoln, Moore | 44 min |
| Aug 30, 6:10 AM CDT | Areal Flood Warning | MEG | Fayette, Tipton | 2 hr |
| Aug 30, 8:15 AM CDT | Areal Flood Warning | MEG | Haywood, Tipton | 60 min |
| Aug 30, 2:47 PM CDT | Special Weather Statement | OHX | Lawrence | 28 min |
| Aug 30, 3:15 PM CDT | Mesoscale Discussion | SPC | Bedford, Benton, Bledsoe, Cannon, Cheatham, Clay and 42 more | 3 hr |
| Aug 30, 3:43 PM CDT | Special Weather Statement | OHX | Houston | 47 min |
| Aug 30, 4:30 PM CDT | Special Weather Statement | OHX | Cheatham | 45 min |
| Aug 30, 5:06 PM CDT | Special Weather Statement | OHX | Robertson | 39 min |
| Aug 30, 5:23 PM CDT | Severe Thunderstorm Warning | OHX | Robertson, Sumner | 37 min |
| Aug 30, 5:55 PM CDT | Special Weather Statement | MRX | Marion, Sequatchie | 65 min |
| Aug 30, 5:59 PM CDT | Special Weather Statement | HUN | Franklin, Moore | 31 min |
| Aug 30, 6:32 PM CDT | Special Weather Statement | HUN | Moore | 43 min |
| Aug 30, 6:35 PM CDT | Special Weather Statement | HUN | Franklin | 40 min |
| Aug 30, 6:43 PM CDT | Special Weather Statement | OHX | Coffee | 47 min |
| Aug 30, 6:50 PM CDT | Special Weather Statement | OHX | Macon | 40 min |
| Aug 30, 6:57 PM CDT | Special Weather Statement | OHX | Coffee | 33 min |
| Aug 30, 7:06 PM CDT | Special Weather Statement | MRX | Bledsoe | 54 min |
| Aug 30, 7:07 PM CDT | Special Weather Statement | OHX | Macon, Trousdale | 38 min |
| Aug 30, 7:33 PM CDT | Special Weather Statement | OHX | Smith | 42 min |
| Aug 30, 7:41 PM CDT | Areal Flood Advisory | OHX | Sumner, Trousdale | 3 hr |
| Aug 30, 8:24 PM CDT | Special Weather Statement | OHX | Overton | 36 min |
| Aug 30, 9:09 PM CDT | Areal Flood Advisory | OHX | Clay, DeKalb, Fentress, Jackson, Overton, Putnam and 1 more | 3 hr |
| Aug 30, 9:37 PM CDT | Special Weather Statement | MRX | Blount | 53 min |
| Aug 30, 9:38 PM CDT | Flash Flood Warning | OHX | Overton | 3 hr |
| Aug 30, 9:48 PM CDT | Areal Flood Advisory | MRX | Blount, Monroe | 117 min |
| Aug 30, 10:26 PM CDT | Special Weather Statement | MRX | Knox | 49 min |
| Aug 30, 10:34 PM CDT | Areal Flood Advisory | MRX | Blount, Knox, Sevier | 3 hr |
| Aug 30, 10:51 PM CDT | Flash Flood Warning | OHX | Jackson, Putnam, Smith | 3 hr |
| Aug 30, 11:03 PM CDT | Special Weather Statement | MEG | Crockett, Gibson, Haywood, Lauderdale | 27 min |
| Aug 30, 11:18 PM CDT | Areal Flood Advisory | MRX | Anderson, Blount, Knox, Loudon, Monroe | 117 min |
| Aug 30, 11:37 PM CDT | Areal Flood Advisory | MRX | Blount, Monroe | 113 min |
| Aug 30, 11:55 PM CDT | Special Weather Statement | MEG | Crockett, Gibson | 50 min |
| Aug 31, 12:16 PM CDT | Mesoscale Discussion | SPC | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 16 more | 89 min |
| Aug 31, 2:05 PM CDT | Areal Flood Advisory | MEG | Hardin | 3 hr |
| Aug 31, 2:18 PM CDT | Areal Flood Advisory | MEG | Hardeman | 3 hr |
| Aug 31, 3:10 PM CDT | Special Weather Statement | MEG | Hardin | 20 min |
| Aug 31, 3:16 PM CDT | Special Weather Statement | HUN | Franklin | 44 min |
| Aug 31, 3:22 PM CDT | Special Weather Statement | HUN | Moore | 38 min |
| Aug 31, 3:38 PM CDT | Special Weather Statement | HUN | Franklin | 52 min |
| Aug 31, 3:41 PM CDT | Special Weather Statement | MEG | Benton, Henry | 34 min |
| Aug 31, 3:55 PM CDT | Special Weather Statement | HUN | Franklin | 35 min |
| Aug 31, 4:01 PM CDT | Severe Thunderstorm Warning | HUN | Franklin | 29 min |
| Aug 31, 4:06 PM CDT | Special Weather Statement | OHX | Stewart | 39 min |
| Aug 31, 4:07 PM CDT | Special Weather Statement | MRX | Marion | 38 min |
| Aug 31, 4:19 PM CDT | Severe Thunderstorm Warning | OHX | Stewart | 26 min |
| Aug 31, 4:46 PM CDT | Special Weather Statement | OHX | Montgomery | 44 min |
| Aug 31, 5:03 PM CDT | Special Weather Statement | MRX | Meigs, Rhea | 42 min |
| Aug 31, 5:39 PM CDT | Special Weather Statement | MRX | McMinn, Meigs | 66 min |
| Aug 31, 5:44 PM CDT | Special Weather Statement | OHX | Williamson | 46 min |
| Aug 31, 6:08 PM CDT | Special Weather Statement | MRX | Bradley | 52 min |
| Aug 31, 6:43 PM CDT | Special Weather Statement | MRX | McMinn | 47 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 31 |
| Tornado Warning | 10 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 230 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 7 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 77 |
| Heat | |
| Heat Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lawrence County25
- Davidson County24
- Hickman County23
- Franklin County21
- Dickson County21
- Fayette County20
- Maury County20
- Williamson County20
- White County19
- Smith County19
- Shelby County19
- Wilson County18
- Cheatham County18
- Houston County17
- Stewart County17
- Tipton County17
- Humphreys County17
- Robertson County17
- Putnam County16
- Hardin County16
- Haywood County16
- Montgomery County16
- Perry County16
- Trousdale County15
- Jackson County15
- Decatur County15
- Blount County15
- Rutherford County15
- Macon County15
- Gibson County14
- Monroe County14
- Bledsoe County14
- Lauderdale County14
- Overton County14
- Lincoln County14
- Wayne County14
- DeKalb County13
- Benton County13
- Carroll County13
- Crockett County13
55 more counties
- Hardeman County13
- McNairy County13
- Cocke County13
- Knox County13
- Dyer County13
- Giles County13
- Moore County13
- Sumner County13
- Henderson County12
- Bradley County12
- Van Buren County12
- Lewis County12
- Chester County11
- Roane County11
- Obion County11
- Bedford County11
- Coffee County11
- Marshall County11
- Madison County10
- Greene County10
- Rhea County10
- Cumberland County10
- Henry County10
- Lake County10
- Weakley County10
- Loudon County9
- Hamilton County9
- Sequatchie County9
- Sevier County9
- McMinn County9
- Marion County9
- Clay County9
- Cannon County8
- Johnson County8
- Anderson County8
- Fentress County8
- Meigs County8
- Warren County8
- Carter County7
- Washington County7
- Jefferson County7
- Union County7
- Unicoi County6
- Polk County6
- Sullivan County6
- Grundy County6
- Grainger County5
- Claiborne County5
- Pickett County5
- Morgan County5
- Hancock County4
- Hamblen County3
- Campbell County2
- Scott County2
- Hawkins County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.