Alert archive / Tennessee / 1999
Weather alerts in Tennessee, August 1999
83 weather alerts in August 1999, 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 1999. Tap one for its archive.
- Alerts
- 83
- Warnings
- 82
- Watches
- 1
- Advisories
- 0
- Busiest day
- August 12, 199923 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 |
|---|---|---|---|---|
| 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, 4:48 PM CDT | Tornado Warning | OHX | Rutherford | 27 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, 6:33 PM CDT | Flash Flood Warning | OHX | Lawrence, Lewis | 117 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, 5:30 PM CDT | Severe Thunderstorm Watch | SPC | Anderson, Campbell, Cannon, Claiborne, Clay, Cocke and 28 more | 6 hr |
| 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, 7:02 PM CDT | Flash Flood Warning | OHX | Clay | 118 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, 8:58 PM CDT | Flash Flood Warning | OHX | Clay, Jackson, Overton, Pickett, Putnam | 3 hr |
| Aug 24, 8:58 PM CDT | Flash Flood Warning | OHX | Smith | 3 hr |
| Aug 24, 10:53 PM CDT | Severe Thunderstorm Warning | OHX | Cumberland, Putnam | 37 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 | 77 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Flooding | |
| Flash Flood Warning | 4 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wilson County10
- Clay County8
- Smith County7
- Giles County6
- DeKalb County6
- Putnam County6
- Lewis County5
- Macon County5
- Pickett County5
- Rutherford County4
- Cannon County4
- Sullivan County4
- Maury County4
- Sumner County4
- Trousdale County4
- White County4
- Jackson County4
- Overton County4
- Union County3
- Grainger County3
- Hawkins County3
- Greene County3
- Lawrence County3
- Davidson County3
- Cumberland County3
- Campbell County2
- Claiborne County2
- Hancock County2
- Cocke County2
- Marshall County2
- Humphreys County2
- Williamson County2
- Robertson County2
- Hickman County2
- Fentress County2
- Hamblen County2
- Jefferson County2
- Knox County2
- Sevier County2
- Loudon 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. Rebuilt daily.