Alert archive / Tennessee / Mesoscale Discussions / 2011
Mesoscale Discussions in Tennessee, February 2011
14 mesoscale discussions in February 2011. 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 February 2011. Tap one for its archive.
- Mesoscale Discussions
- 14
- Busiest day
- February 25, 20115 mesoscale discussions
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 |
|---|---|---|---|---|
| Feb 4, 5:28 AM CST | Mesoscale Discussion | SPC | Shelby | 6 hr |
| Feb 9, 10:03 AM CST | Mesoscale Discussion | SPC | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 12 more | 6 hr |
| Feb 9, 3:03 PM CST | Mesoscale Discussion | SPC | Chester, Fayette, Hardeman, Hardin, McNairy, Wayne | 4 hr |
| Feb 24, 2:12 PM CST | Mesoscale Discussion | SPC | Benton, Carroll, Cheatham, Chester, Crockett, Decatur and 27 more | 93 min |
| Feb 24, 5:26 PM CST | Mesoscale Discussion | SPC | Benton, Carroll, Cheatham, Chester, Crockett, Davidson and 31 more | 94 min |
| Feb 24, 7:22 PM CST | Mesoscale Discussion | SPC | Clay, Macon, Montgomery, Pickett, Robertson, Stewart | 83 min |
| Feb 24, 8:11 PM CST | Mesoscale Discussion | SPC | Giles, Hardin, Lawrence, Lewis, Lincoln, McNairy and 4 more | 64 min |
| Feb 24, 10:38 PM CST | Mesoscale Discussion | SPC | Giles, Hardin, Lawrence, Lewis, Lincoln, McNairy and 4 more | 97 min |
| Feb 25, 12:48 AM CST | Mesoscale Discussion | SPC | Carter, Claiborne, Cocke, Grainger, Greene, Hamblen and 9 more | 27 min |
| Feb 25, 1:35 AM CST | Mesoscale Discussion | SPC | Blount, Monroe, Polk | 55 min |
| Feb 27, 12:44 PM CST | Mesoscale Discussion | SPC | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 13 more | 91 min |
| Feb 28, 1:05 AM CST | Mesoscale Discussion | SPC | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 18 more | 25 min |
| Feb 28, 5:47 AM CST | Mesoscale Discussion | SPC | Anderson, Bedford, Bledsoe, Campbell, Cannon, Cheatham and 54 more | 28 min |
| Feb 28, 11:25 AM CST | Mesoscale Discussion | SPC | Anderson, Bedford, Bledsoe, Blount, Bradley, Campbell and 58 more | 95 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hardin County8
- McNairy County8
- Chester County7
- Hardeman County7
- Wayne County7
- Shelby County6
- Decatur County6
- Fayette County6
- Henderson County6
- Lawrence County6
- Lewis County6
- Maury County6
- Perry County6
- Carroll County5
- Crockett County5
- Dyer County5
- Gibson County5
- Haywood County5
- Lauderdale County5
- Madison County5
- Tipton County5
- Weakley County5
- Giles County5
- Lake County4
- Benton County4
- Henry County4
- Hickman County4
- Humphreys County4
- Montgomery County4
- Obion County4
- Stewart County4
- Williamson County4
- Lincoln County4
- Marshall County4
- Cheatham County3
- Dickson County3
- Houston County3
- Clay County3
- Pickett County3
- Claiborne County3
55 more counties
- Grainger County3
- Hancock County3
- Knox County3
- Union County3
- Davidson County2
- Robertson County2
- Macon County2
- Carter County2
- Cocke County2
- Greene County2
- Hamblen County2
- Hawkins County2
- Jefferson County2
- Johnson County2
- Sullivan County2
- Unicoi County2
- Washington County2
- Blount County2
- Monroe County2
- Polk County2
- Anderson County2
- Bedford County2
- Bledsoe County2
- Campbell County2
- Cannon County2
- Coffee County2
- Cumberland County2
- DeKalb County2
- Fentress County2
- Franklin County2
- Grundy County2
- Hamilton County2
- Jackson County2
- Loudon County2
- Marion County2
- Meigs County2
- Moore County2
- Morgan County2
- Overton County2
- Putnam County2
- Rhea County2
- Roane County2
- Rutherford County2
- Scott County2
- Sequatchie County2
- Smith County2
- Van Buren County2
- Warren County2
- White County2
- Wilson County2
- Sumner County1
- Trousdale County1
- Bradley County1
- McMinn County1
- Sevier County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.