Alert archive / Tennessee / Severe Thunderstorm Warnings / 2021
Severe Thunderstorm Warnings in Tennessee, June 2021
58 severe thunderstorm warnings in June 2021. 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 June 2021. Tap one for its archive.
- Severe Thunderstorm Warnings
- 58
- Busiest day
- June 21, 202125 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 |
|---|---|---|---|---|
| Jun 2, 3:50 PM CDT | Severe Thunderstorm Warning | OHX | Bedford, Marshall | 24 min |
| Jun 2, 4:02 PM CDT | Severe Thunderstorm Warning | MEG | Benton, Carroll, Henry | 43 min |
| Jun 2, 8:35 PM CDT | Severe Thunderstorm Warning | OHX | Dickson, Houston, Humphreys | 13 min |
| Jun 2, 8:39 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery, Stewart | 36 min |
| Jun 2, 8:51 PM CDT | Severe Thunderstorm Warning | OHX | Dickson, Hickman, Humphreys | 24 min |
| Jun 2, 9:10 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery, Robertson | 35 min |
| Jun 2, 9:46 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Montgomery, Robertson | 14 min |
| Jun 3, 4:34 AM CDT | Severe Thunderstorm Warning | OHX | Cannon, DeKalb, Warren, White | 26 min |
| Jun 3, 4:58 AM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Putnam, White | 32 min |
| Jun 3, 5:23 AM CDT | Severe Thunderstorm Warning | OHX | Cumberland, Fentress, Overton, Putnam | 37 min |
| Jun 3, 12:04 PM CDT | Severe Thunderstorm Warning | MRX | Polk | 26 min |
| Jun 7, 2:59 PM CDT | Severe Thunderstorm Warning | MRX | Carter, Johnson, Sullivan | 61 min |
| Jun 7, 7:40 PM CDT | Severe Thunderstorm Warning | MEG | Shelby | 37 min |
| Jun 8, 5:04 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Maury | 41 min |
| Jun 12, 2:50 PM CDT | Severe Thunderstorm Warning | OHX | Giles, Marshall | 25 min |
| Jun 12, 5:27 PM CDT | Severe Thunderstorm Warning | MEG | Carroll, Henry | 29 min |
| Jun 12, 7:39 PM CDT | Severe Thunderstorm Warning | MEG | Dyer, Lauderdale | 31 min |
| Jun 12, 10:00 PM CDT | Severe Thunderstorm Warning | OHX | Stewart | 30 min |
| Jun 12, 10:28 PM CDT | Severe Thunderstorm Warning | OHX | Houston, Stewart | 47 min |
| Jun 12, 10:56 PM CDT | Severe Thunderstorm Warning | MEG | Benton, Henry | 38 min |
| Jun 13, 8:09 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Scott | 36 min |
| Jun 14, 1:31 AM CDT | Severe Thunderstorm Warning | MRX | Blount, Knox, Loudon | 32 min |
| Jun 21, 2:04 PM CDT | Severe Thunderstorm Warning | OHX | DeKalb, Smith, Wilson | 41 min |
| Jun 21, 2:05 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Humphreys, Montgomery | 40 min |
| Jun 21, 2:36 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Dickson | 39 min |
| Jun 21, 2:38 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Jackson, Overton, Putnam, Smith | 37 min |
| Jun 21, 3:13 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Fentress, Jackson, Overton, Pickett | 47 min |
| Jun 21, 3:29 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Morgan | 46 min |
| Jun 21, 3:40 PM CDT | Severe Thunderstorm Warning | OHX | Fentress, Overton | 35 min |
| Jun 21, 3:55 PM CDT | Severe Thunderstorm Warning | MRX | Anderson, Campbell, Morgan, Roane, Scott | 65 min |
| Jun 21, 4:05 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Morgan, Scott | 40 min |
| Jun 21, 4:08 PM CDT | Severe Thunderstorm Warning | MRX | Grainger, Hancock, Hawkins | 67 min |
| Jun 21, 4:12 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Claiborne, Union | 48 min |
| Jun 21, 4:29 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Grainger, Knox, Union | 46 min |
| Jun 21, 4:36 PM CDT | Severe Thunderstorm Warning | MRX | Grainger, Jefferson, Knox | 39 min |
| Jun 21, 4:42 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Claiborne | 48 min |
| Jun 21, 4:44 PM CDT | Severe Thunderstorm Warning | OHX | Cannon, DeKalb, Van Buren, Warren, White | 46 min |
| Jun 21, 4:53 PM CDT | Severe Thunderstorm Warning | MRX | Hancock | 41 min |
| Jun 21, 4:57 PM CDT | Severe Thunderstorm Warning | MRX | Claiborne, Grainger, Hancock | 48 min |
| Jun 21, 5:02 PM CDT | Severe Thunderstorm Warning | MRX | Blount, Loudon, McMinn, Monroe, Roane | 43 min |
| Jun 21, 5:02 PM CDT | Severe Thunderstorm Warning | MRX | Claiborne, Cocke, Grainger, Greene, Hamblen, Hawkins and 1 more | 58 min |
| Jun 21, 5:22 PM CDT | Severe Thunderstorm Warning | OHX | Cumberland, Van Buren, Warren, White | 38 min |
| Jun 21, 5:50 PM CDT | Severe Thunderstorm Warning | MRX | Blount, Monroe | 40 min |
| Jun 21, 5:54 PM CDT | Severe Thunderstorm Warning | MRX | Blount, Knox, Sevier | 51 min |
| Jun 21, 5:57 PM CDT | Severe Thunderstorm Warning | OHX | Cumberland | 33 min |
| Jun 21, 6:19 PM CDT | Severe Thunderstorm Warning | MRX | Morgan, Rhea, Roane | 56 min |
| Jun 21, 6:41 PM CDT | Severe Thunderstorm Warning | MRX | Anderson, Blount, Knox, Loudon, Morgan, Roane | 49 min |
| Jun 28, 3:21 PM CDT | Severe Thunderstorm Warning | MRX | McMinn, Monroe | 39 min |
| Jun 28, 5:11 PM CDT | Severe Thunderstorm Warning | MRX | Claiborne, Grainger, Union | 49 min |
| Jun 28, 5:34 PM CDT | Severe Thunderstorm Warning | MRX | Union | 41 min |
| Jun 28, 5:57 PM CDT | Severe Thunderstorm Warning | MRX | Anderson, Campbell, Knox, Union | 48 min |
| Jun 28, 6:53 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Scott | 52 min |
| Jun 28, 7:15 PM CDT | Severe Thunderstorm Warning | MRX | Campbell, Scott | 45 min |
| Jun 29, 12:47 PM CDT | Severe Thunderstorm Warning | OHX | Wayne | 13 min |
| Jun 29, 1:12 PM CDT | Severe Thunderstorm Warning | OHX | Hickman, Lewis | 33 min |
| Jun 29, 2:50 PM CDT | Severe Thunderstorm Warning | MEG | Benton, Carroll, Decatur, Henderson | 40 min |
| Jun 29, 2:58 PM CDT | Severe Thunderstorm Warning | OHX | Smith, Wilson | 34 min |
| Jun 29, 3:20 PM CDT | Severe Thunderstorm Warning | MRX | McMinn | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Campbell County10
- Knox County6
- Grainger County6
- Scott County5
- Blount County5
- Morgan County5
- Claiborne County5
- Union County5
- Dickson County4
- Montgomery County4
- DeKalb County4
- White County4
- Overton County4
- Roane County4
- Benton County3
- Carroll County3
- Henry County3
- Houston County3
- Humphreys County3
- Stewart County3
- Cheatham County3
- Warren County3
- Putnam County3
- Cumberland County3
- Fentress County3
- Loudon County3
- Smith County3
- Anderson County3
- Hancock County3
- McMinn County3
- Monroe County3
- Marshall County2
- Hickman County2
- Robertson County2
- Cannon County2
- Giles County2
- Wilson County2
- Clay County2
- Jackson County2
- Hawkins County2
22 more counties
- Jefferson County2
- Van Buren County2
- Bedford County1
- Polk County1
- Carter County1
- Johnson County1
- Sullivan County1
- Shelby County1
- Maury County1
- Dyer County1
- Lauderdale County1
- Davidson County1
- Pickett County1
- Cocke County1
- Greene County1
- Hamblen County1
- Sevier County1
- Rhea County1
- Wayne County1
- Lewis County1
- Decatur County1
- Henderson County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.