Alert archive / Tennessee / Severe Thunderstorm Warnings / 1999
Severe Thunderstorm Warnings in Tennessee, August 1999
77 severe thunderstorm warnings in August 1999. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in August 1999. Tap one for its archive.
- Severe Thunderstorm Warnings
- 77
- Busiest day
- August 12, 199921 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Aug 1, 2:18 PM CDT | Severe Thunderstorm Warning | MRX | Loudon | 32 min |
| Aug 1, 3:54 PM CDT | Severe Thunderstorm Warning | OHX | Rutherford | 51 min |
| Aug 1, 4:29 PM CDT | Severe Thunderstorm Warning | OHX | Cannon | 31 min |
| Aug 1, 5:14 PM CDT | Severe Thunderstorm Warning | MRX | Campbell | 31 min |
| Aug 1, 5:41 PM CDT | Severe Thunderstorm Warning | MRX | Claiborne, Union | 34 min |
| Aug 1, 6:18 PM CDT | Severe Thunderstorm Warning | MRX | Grainger | 32 min |
| Aug 1, 6:24 PM CDT | Severe Thunderstorm Warning | MRX | Hancock | 31 min |
| Aug 1, 6:37 PM CDT | Severe Thunderstorm Warning | MRX | Hawkins | 33 min |
| Aug 1, 6:44 PM CDT | Severe Thunderstorm Warning | MRX | Sullivan | 36 min |
| Aug 1, 7:03 PM CDT | Severe Thunderstorm Warning | MRX | Greene | 32 min |
| Aug 1, 7:21 PM CDT | Severe Thunderstorm Warning | MRX | Cocke | 34 min |
| Aug 1, 7:28 PM CDT | Severe Thunderstorm Warning | MRX | Sullivan | 17 min |
| Aug 1, 7:44 PM CDT | Severe Thunderstorm Warning | MRX | Unicoi | 16 min |
| Aug 11, 4:37 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Marshall, Maury | 48 min |
| Aug 11, 5:38 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Lawrence, Lewis, Maury | 47 min |
| Aug 11, 6:21 PM CDT | Severe Thunderstorm Warning | OHX | Lewis, Perry, Wayne | 49 min |
| Aug 12, 2:38 PM CDT | Severe Thunderstorm Warning | OHX | Humphreys | 52 min |
| Aug 12, 2:48 PM CDT | Severe Thunderstorm Warning | OHX | Giles | 42 min |
| Aug 12, 3:16 PM CDT | Severe Thunderstorm Warning | OHX | Dickson | 44 min |
| Aug 12, 3:23 PM CDT | Severe Thunderstorm Warning | OHX | Humphreys | 52 min |
| Aug 12, 3:38 PM CDT | Severe Thunderstorm Warning | OHX | Bedford | 37 min |
| Aug 12, 4:10 PM CDT | Severe Thunderstorm Warning | OHX | Franklin, Moore | 50 min |
| Aug 12, 4:11 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham | 49 min |
| Aug 12, 4:14 PM CDT | Severe Thunderstorm Warning | OHX | Maury | 31 min |
| Aug 12, 4:15 PM CDT | Severe Thunderstorm Warning | OHX | Rutherford, Williamson | 45 min |
| Aug 12, 4:21 PM CDT | Severe Thunderstorm Warning | OHX | Cannon | 39 min |
| Aug 12, 4:43 PM CDT | Severe Thunderstorm Warning | OHX | Davidson | 32 min |
| Aug 12, 4:44 PM CDT | Severe Thunderstorm Warning | OHX | Robertson | 31 min |
| Aug 12, 4:56 PM CDT | Severe Thunderstorm Warning | OHX | Wilson | 34 min |
| Aug 12, 5:08 PM CDT | Severe Thunderstorm Warning | OHX | Sumner | 37 min |
| Aug 12, 5:17 PM CDT | Severe Thunderstorm Warning | OHX | Davidson | 13 min |
| Aug 12, 5:22 PM CDT | Severe Thunderstorm Warning | OHX | Robertson | 23 min |
| Aug 12, 5:27 PM CDT | Severe Thunderstorm Warning | OHX | Wilson | 33 min |
| Aug 12, 5:49 PM CDT | Severe Thunderstorm Warning | OHX | Sumner, Trousdale | 26 min |
| Aug 12, 5:53 PM CDT | Severe Thunderstorm Warning | OHX | Hickman, Lewis | 37 min |
| Aug 12, 5:53 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Lawrence | 37 min |
| Aug 12, 6:36 PM CDT | Severe Thunderstorm Warning | OHX | Hickman, Lewis, Maury | 34 min |
| Aug 13, 4:00 PM CDT | Severe Thunderstorm Warning | OHX | Cannon, DeKalb | 30 min |
| Aug 13, 5:00 PM CDT | Severe Thunderstorm Warning | OHX | Putnam, White | 30 min |
| Aug 13, 8:29 PM CDT | Severe Thunderstorm Warning | OHX | Cumberland, White | 31 min |
| Aug 14, 2:01 AM CDT | Severe Thunderstorm Warning | MRX | Greene | 34 min |
| Aug 19, 3:00 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Marshall | 30 min |
| Aug 19, 3:37 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Lincoln | 33 min |
| Aug 19, 4:13 PM CDT | Severe Thunderstorm Warning | OHX | Smith, Wilson | 32 min |
| Aug 19, 4:45 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Smith, Wilson | 30 min |
| Aug 19, 5:16 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Putnam, Smith | 29 min |
| Aug 19, 6:15 PM CDT | Severe Thunderstorm Warning | OHX | Jackson, Putnam | 30 min |
| Aug 19, 6:34 PM CDT | Severe Thunderstorm Warning | OHX | Sumner | 36 min |
| Aug 19, 7:20 PM CDT | Severe Thunderstorm Warning | OHX | Wilson | 25 min |
| Aug 19, 7:42 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Wilson | 33 min |
| Aug 19, 7:50 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Macon | 35 min |
| Aug 19, 8:14 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Smith, Wilson | 31 min |
| Aug 19, 10:51 PM CDT | Severe Thunderstorm Warning | MRX | Sullivan | 49 min |
| Aug 23, 2:14 PM CDT | Severe Thunderstorm Warning | MRX | Bradley | 36 min |
| Aug 23, 2:26 PM CDT | Severe Thunderstorm Warning | MRX | Bledsoe | 49 min |
| Aug 23, 2:38 PM CDT | Severe Thunderstorm Warning | OHX | Wilson | 37 min |
| Aug 23, 2:44 PM CDT | Severe Thunderstorm Warning | OHX | Overton | 31 min |
| Aug 23, 2:47 PM CDT | Severe Thunderstorm Warning | OHX | White | 28 min |
| Aug 23, 2:55 PM CDT | Severe Thunderstorm Warning | MRX | Rhea | 50 min |
| Aug 23, 3:03 PM CDT | Severe Thunderstorm Warning | OHX | Fentress, Pickett | 27 min |
| Aug 23, 4:01 PM CDT | Severe Thunderstorm Warning | MRX | Blount | 34 min |
| Aug 23, 4:16 PM CDT | Severe Thunderstorm Warning | MRX | Sevier | 49 min |
| Aug 23, 4:39 PM CDT | Severe Thunderstorm Warning | MRX | Knox | 46 min |
| Aug 23, 4:54 PM CDT | Severe Thunderstorm Warning | MRX | Grainger, Jefferson | 46 min |
| Aug 23, 5:14 PM CDT | Severe Thunderstorm Warning | MRX | Union | 31 min |
| Aug 23, 5:40 PM CDT | Severe Thunderstorm Warning | MRX | Hamblen, Hawkins | 45 min |
| Aug 24, 5:36 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Pickett | 24 min |
| Aug 24, 5:57 PM CDT | Severe Thunderstorm Warning | OHX | Trousdale | 33 min |
| Aug 24, 6:01 PM CDT | Severe Thunderstorm Warning | OHX | Clay | 29 min |
| Aug 24, 6:05 PM CDT | Severe Thunderstorm Warning | OHX | Macon | 40 min |
| Aug 24, 6:11 PM CDT | Severe Thunderstorm Warning | OHX | Davidson | 34 min |
| Aug 24, 6:29 PM CDT | Severe Thunderstorm Warning | OHX | Clay | 31 min |
| Aug 24, 6:36 PM CDT | Severe Thunderstorm Warning | OHX | Jackson, Macon, Smith | 34 min |
| Aug 24, 7:08 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Overton, Pickett | 67 min |
| Aug 24, 7:20 PM CDT | Severe Thunderstorm Warning | OHX | Sumner, Trousdale, Wilson | 40 min |
| Aug 24, 7:20 PM CDT | Severe Thunderstorm Warning | OHX | Macon | 40 min |
| Aug 24, 10:53 PM CDT | Severe Thunderstorm Warning | OHX | Cumberland, Putnam | 37 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wilson County9
- Giles County6
- DeKalb County5
- Smith County5
- Clay County5
- Maury County4
- Lewis County4
- Sumner County4
- Putnam County4
- Macon County4
- Cannon County3
- Sullivan County3
- Davidson County3
- Trousdale County3
- White County3
- Pickett County3
- Rutherford County2
- Union County2
- Grainger County2
- Hawkins County2
- Greene County2
- Marshall County2
- Lawrence County2
- Humphreys County2
- Robertson County2
- Hickman County2
- Cumberland County2
- Jackson County2
- Overton County2
- Loudon County1
- Campbell County1
- Claiborne County1
- Hancock County1
- Cocke County1
- Unicoi County1
- Perry County1
- Wayne County1
- Dickson County1
- Bedford County1
- Franklin County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19982000
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.