Alert archive / Tennessee / Severe Thunderstorm Warnings / 2009
Severe Thunderstorm Warnings in Tennessee, February 2009
50 severe thunderstorm warnings in February 2009. 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 February 2009. Tap one for its archive.
- Severe Thunderstorm Warnings
- 50
- Busiest day
- February 11, 200930 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 |
|---|---|---|---|---|
| Feb 11, 10:46 AM CST | Severe Thunderstorm Warning | OHX | Dickson, Hickman, Lawrence, Lewis, Montgomery | 29 min |
| Feb 11, 11:05 AM CST | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Robertson, Williamson | 55 min |
| Feb 11, 11:10 AM CST | Severe Thunderstorm Warning | OHX | Giles, Marshall, Maury | 50 min |
| Feb 11, 11:34 AM CST | Severe Thunderstorm Warning | OHX | Davidson, Robertson, Sumner, Wilson | 56 min |
| Feb 11, 11:39 AM CST | Severe Thunderstorm Warning | OHX | Bedford, Rutherford, Williamson | 66 min |
| Feb 11, 11:58 AM CST | Severe Thunderstorm Warning | HUN | Lincoln, Moore | 47 min |
| Feb 11, 12:08 PM CST | Severe Thunderstorm Warning | OHX | Macon, Smith, Trousdale, Wilson | 37 min |
| Feb 11, 12:24 PM CST | Severe Thunderstorm Warning | OHX | Cannon, Coffee, DeKalb | 36 min |
| Feb 11, 12:41 PM CST | Severe Thunderstorm Warning | HUN | Franklin, Lincoln, Moore | 49 min |
| Feb 11, 12:50 PM CST | Severe Thunderstorm Warning | OHX | Clay, Jackson, Macon, Overton, Putnam, Smith | 40 min |
| Feb 11, 12:58 PM CST | Severe Thunderstorm Warning | OHX | Cannon, Coffee, DeKalb, Grundy, Warren, White | 32 min |
| Feb 11, 1:17 PM CST | Severe Thunderstorm Warning | OHX | Grundy, Van Buren, Warren, White | 43 min |
| Feb 11, 1:18 PM CST | Severe Thunderstorm Warning | MRX | Bledsoe, Marion, Sequatchie | 72 min |
| Feb 11, 1:24 PM CST | Severe Thunderstorm Warning | OHX | Clay, Overton, Pickett, Putnam | 36 min |
| Feb 11, 1:29 PM CST | Severe Thunderstorm Warning | HUN | Franklin | 16 min |
| Feb 11, 1:41 PM CST | Severe Thunderstorm Warning | OHX | Cumberland, Fentress, Overton, Pickett, Putnam, Van Buren and 1 more | 49 min |
| Feb 11, 1:59 PM CST | Severe Thunderstorm Warning | MRX | Hamilton, Meigs, Rhea | 61 min |
| Feb 11, 2:11 PM CST | Severe Thunderstorm Warning | MRX | Morgan, Scott | 34 min |
| Feb 11, 2:16 PM CST | Severe Thunderstorm Warning | MRX | Roane | 44 min |
| Feb 11, 2:35 PM CST | Severe Thunderstorm Warning | MRX | Anderson, Campbell | 40 min |
| Feb 11, 2:44 PM CST | Severe Thunderstorm Warning | MRX | Bradley, Loudon, McMinn, Monroe, Polk | 55 min |
| Feb 11, 2:45 PM CST | Severe Thunderstorm Warning | MRX | Blount, Claiborne, Grainger, Knox, Union | 60 min |
| Feb 11, 2:56 PM CST | Severe Thunderstorm Warning | MRX | Roane | 19 min |
| Feb 11, 3:26 PM CST | Severe Thunderstorm Warning | MRX | Hamblen, Jefferson, Sevier | 64 min |
| Feb 11, 3:26 PM CST | Severe Thunderstorm Warning | MRX | Monroe, Polk | 64 min |
| Feb 11, 3:31 PM CST | Severe Thunderstorm Warning | MRX | Hancock, Hawkins | 59 min |
| Feb 11, 3:48 PM CST | Severe Thunderstorm Warning | MRX | Grainger | 27 min |
| Feb 11, 3:53 PM CST | Severe Thunderstorm Warning | MRX | Cocke, Greene | 57 min |
| Feb 11, 4:26 PM CST | Severe Thunderstorm Warning | MRX | Hawkins, Sullivan, Unicoi, Washington | 64 min |
| Feb 11, 4:55 PM CST | Severe Thunderstorm Warning | MRX | Carter, Johnson | 65 min |
| Feb 17, 10:22 PM CST | Severe Thunderstorm Warning | MEG | Shelby | 33 min |
| Feb 17, 10:37 PM CST | Severe Thunderstorm Warning | MEG | Fayette, Haywood | 21 min |
| Feb 18, 12:15 AM CST | Severe Thunderstorm Warning | OHX | Montgomery, Stewart | 30 min |
| Feb 18, 12:52 PM CST | Severe Thunderstorm Warning | OHX | Cumberland, DeKalb, Putnam, White | 23 min |
| Feb 18, 1:26 PM CST | Severe Thunderstorm Warning | OHX | Clay, Fentress, Overton, Pickett | 34 min |
| Feb 18, 1:29 PM CST | Severe Thunderstorm Warning | MRX | Campbell, Scott | 61 min |
| Feb 18, 1:57 PM CST | Severe Thunderstorm Warning | OHX | Fentress, Overton, Putnam | 33 min |
| Feb 18, 2:04 PM CST | Severe Thunderstorm Warning | HUN | Franklin | 26 min |
| Feb 18, 2:07 PM CST | Severe Thunderstorm Warning | MRX | Bledsoe, Loudon, Meigs, Rhea, Roane | 38 min |
| Feb 18, 2:10 PM CST | Severe Thunderstorm Warning | MRX | Anderson, Knox, Loudon, Roane | 50 min |
| Feb 18, 2:12 PM CST | Severe Thunderstorm Warning | OHX | Cumberland, Fentress, Overton, Putnam | 33 min |
| Feb 18, 2:18 PM CST | Severe Thunderstorm Warning | MRX | Bledsoe, Hamilton, McMinn, Meigs, Monroe, Rhea | 57 min |
| Feb 18, 2:18 PM CST | Severe Thunderstorm Warning | MRX | Campbell, Claiborne, Hancock | 57 min |
| Feb 18, 2:25 PM CST | Severe Thunderstorm Warning | MRX | Bradley, Hamilton, Marion, Meigs, Sequatchie | 65 min |
| Feb 18, 2:25 PM CST | Severe Thunderstorm Warning | MRX | Anderson, Campbell, Morgan, Scott | 65 min |
| Feb 18, 3:06 PM CST | Severe Thunderstorm Warning | MRX | Cocke, Greene, Jefferson | 39 min |
| Feb 18, 3:13 PM CST | Severe Thunderstorm Warning | MRX | McMinn, Monroe, Polk | 32 min |
| Feb 18, 3:36 PM CST | Severe Thunderstorm Warning | MRX | Greene, Unicoi, Washington | 39 min |
| Feb 27, 3:36 AM CST | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Humphreys, Montgomery, Robertson | 24 min |
| Feb 27, 4:02 AM CST | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Dickson, Robertson, Sumner, Trousdale and 2 more | 43 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Overton County6
- Putnam County6
- Robertson County4
- White County4
- Fentress County4
- Meigs County4
- Roane County4
- Campbell County4
- Monroe County4
- Dickson County3
- Montgomery County3
- Cheatham County3
- Davidson County3
- Williamson County3
- Wilson County3
- DeKalb County3
- Franklin County3
- Clay County3
- Bledsoe County3
- Pickett County3
- Cumberland County3
- Hamilton County3
- Rhea County3
- Scott County3
- Anderson County3
- Loudon County3
- McMinn County3
- Polk County3
- Greene County3
- Sumner County2
- Lincoln County2
- Moore County2
- Macon County2
- Smith County2
- Trousdale County2
- Cannon County2
- Coffee County2
- Grundy County2
- Warren County2
- Van Buren County2
35 more counties
- Marion County2
- Sequatchie County2
- Morgan County2
- Bradley County2
- Claiborne County2
- Grainger County2
- Knox County2
- Jefferson County2
- Hancock County2
- Hawkins County2
- Cocke County2
- Unicoi County2
- Washington County2
- Hickman County1
- Lawrence County1
- Lewis County1
- Giles County1
- Marshall County1
- Maury County1
- Bedford County1
- Rutherford County1
- Jackson County1
- Blount County1
- Union County1
- Hamblen County1
- Sevier County1
- Sullivan County1
- Carter County1
- Johnson County1
- Shelby County1
- Fayette County1
- Haywood County1
- Stewart County1
- Houston County1
- Humphreys County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.