Alert archive / Tennessee / 2011
Weather alerts in Tennessee, September 2011
106 weather alerts in September 2011, 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 September 2011. Tap one for its archive.
- Alerts
- 106
- Warnings
- 44
- Watches
- 5
- Advisories
- 19
- Busiest day
- September 5, 201117 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 |
|---|---|---|---|---|
| Sep 2, 1:31 PM CDT | Mesoscale Discussion | SPC | Carter, Johnson, Unicoi | 59 min |
| Sep 2, 2:49 PM CDT | Special Weather Statement | MEG | Shelby | 26 min |
| Sep 2, 7:30 PM CDT | Severe Thunderstorm Warning | MRX | Johnson, Sullivan | 45 min |
| Sep 3, 1:21 PM CDT | Special Weather Statement | GSP | Unicoi | 39 min |
| Sep 3, 3:42 PM CDT | Severe Thunderstorm Warning | MRX | Greene, Hawkins, Sullivan, Washington | 63 min |
| Sep 3, 4:05 PM CDT | Areal Flood Advisory | MRX | Monroe | 115 min |
| Sep 3, 4:07 PM CDT | Severe Thunderstorm Warning | MRX | Blount | 53 min |
| Sep 3, 4:28 PM CDT | Severe Thunderstorm Warning | MRX | Loudon, Monroe | 62 min |
| Sep 3, 4:41 PM CDT | Flash Flood Watch | HUN | Franklin, Lincoln, Moore | 59 hr |
| Sep 3, 4:54 PM CDT | Wind Advisory | HUN | Franklin, Lincoln, Moore | 23 hr |
| Sep 3, 5:13 PM CDT | Severe Thunderstorm Warning | MRX | Blount, Knox, Sevier | 62 min |
| Sep 3, 5:50 PM CDT | Severe Thunderstorm Warning | MRX | Bradley, Hamilton | 55 min |
| Sep 3, 11:32 PM CDT | Special Weather Statement | OHX | Montgomery | 28 min |
| Sep 3, 11:34 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery | 26 min |
| Sep 4, 2:13 AM CDT | Flash Flood Watch | MRX | Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more | 60 hr |
| Sep 4, 3:11 AM CDT | Flash Flood Watch | OHX | Bedford, Cannon, Coffee, Cumberland, DeKalb, Fentress and 11 more | 49 hr |
| Sep 4, 2:19 PM CDT | Wind Advisory | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 30 hr |
| Sep 4, 2:32 PM CDT | Severe Thunderstorm Warning | OHX | Fentress, Pickett | 28 min |
| Sep 4, 3:02 PM CDT | Special Weather Statement | OHX | DeKalb | 28 min |
| Sep 4, 3:35 PM CDT | Areal Flood Advisory | MRX | Blount | 115 min |
| Sep 4, 4:38 PM CDT | Severe Thunderstorm Warning | OHX | Cannon, DeKalb, Rutherford, Wilson | 37 min |
| Sep 4, 4:58 PM CDT | Areal Flood Advisory | MRX | Sullivan | 2 hr |
| Sep 4, 5:16 PM CDT | Areal Flood Advisory | MRX | Claiborne, Grainger | 119 min |
| Sep 4, 5:52 PM CDT | Flash Flood Warning | OHX | Houston, Montgomery, Stewart | 3 hr |
| Sep 4, 6:38 PM CDT | Flash Flood Warning | OHX | Benton, Houston, Humphreys | 4 hr |
| Sep 4, 8:24 PM CDT | Flash Flood Watch | MEG | Decatur, Hardin, McNairy | 26 hr |
| Sep 4, 9:57 PM CDT | Flash Flood Warning | MEG | Hardin | 6 hr |
| Sep 5, 7:34 AM CDT | Areal Flood Advisory | MRX | Bledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 2 more | 6 hr |
| Sep 5, 8:19 AM CDT | Flash Flood Warning | MEG | Hardin, McNairy | 13 hr |
| Sep 5, 10:01 AM CDT | Areal Flood Advisory | MRX | Anderson, Blount, Grainger, Jefferson, Knox, Loudon and 6 more | 6 hr |
| Sep 5, 10:45 AM CDT | Flash Flood Warning | MRX | Bradley, Hamilton, McMinn, Meigs | 6 hr |
| Sep 5, 10:54 AM CDT | Flash Flood Warning | MRX | Anderson, Blount, Knox, Loudon, Monroe, Roane | 6 hr |
| Sep 5, 11:21 AM CDT | River Flood Warning | FFC | Hamilton | 59 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Sevier | 37 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Cocke | 19 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Hamilton | 63 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Cocke, Jefferson | 19 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Cocke, Greene, Hamblen, Unicoi, Washington | 31 hr |
| Sep 5, 11:32 AM CDT | River Flood Warning | MRX | Bledsoe, Marion, Sequatchie | 23 hr |
| Sep 5, 11:45 AM CDT | Flash Flood Warning | MRX | Claiborne, Grainger, Hancock, Knox, Union | 5 hr |
| Sep 5, 4:20 PM CDT | Areal Flood Warning | MRX | Bledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 4 more | 12 hr |
| Sep 5, 4:37 PM CDT | Areal Flood Warning | MRX | Anderson, Blount, Campbell, Claiborne, Grainger, Jefferson and 7 more | 12 hr |
| Sep 5, 8:44 PM CDT | River Flood Warning | FFC | Hamilton | 58 hr |
| Sep 6, 12:16 AM CDT | Wind Advisory | MRX | Bledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 4 more | 10 hr |
| Sep 6, 3:54 AM CDT | Areal Flood Warning | MRX | Bledsoe, Blount, Bradley, Hamilton, Loudon, McMinn and 7 more | 6 hr |
| Sep 6, 3:59 AM CDT | Areal Flood Warning | MRX | Anderson, Blount, Knox, Loudon, Roane, Sevier | 6 hr |
| Sep 6, 2:22 PM CDT | River Flood Advisory | MEG | Hardin | 54 hr |
| Sep 10, 3:55 AM CDT | Dense Fog Advisory | MRX | Carter, Greene, Hancock, Hawkins, Johnson, Sullivan and 2 more | 5 hr |
| Sep 10, 6:31 PM CDT | Special Weather Statement | OHX | Montgomery | 14 min |
| Sep 11, 2:43 PM CDT | Special Weather Statement | MEG | Henry | 32 min |
| Sep 11, 3:00 PM CDT | Special Weather Statement | MEG | Gibson | 30 min |
| Sep 11, 3:05 PM CDT | Special Weather Statement | MEG | Hardeman | 25 min |
| Sep 11, 3:42 PM CDT | Special Weather Statement | OHX | Williamson | 63 min |
| Sep 11, 3:47 PM CDT | Severe Thunderstorm Warning | OHX | Williamson | 36 min |
| Sep 11, 3:48 PM CDT | Special Weather Statement | OHX | Montgomery | 57 min |
| Sep 11, 3:51 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery | 33 min |
| Sep 11, 4:58 PM CDT | Special Weather Statement | OHX | Stewart | 32 min |
| Sep 11, 5:00 PM CDT | Mesoscale Discussion | SPC | Bedford, Benton, Cannon, Carroll, Chester, Coffee and 22 more | 90 min |
| Sep 11, 5:33 PM CDT | Severe Thunderstorm Warning | OHX | Stewart | 26 min |
| Sep 11, 5:47 PM CDT | Special Weather Statement | MEG | Henderson | 28 min |
| Sep 11, 6:14 PM CDT | Special Weather Statement | MEG | Decatur, Henderson | 31 min |
| Sep 14, 12:02 PM CDT | Special Weather Statement | MEG | Tipton | 28 min |
| Sep 14, 12:09 PM CDT | Severe Thunderstorm Warning | MEG | Haywood, Lauderdale, Tipton | 39 min |
| Sep 14, 12:44 PM CDT | Mesoscale Discussion | SPC | Carroll, Chester, Crockett, Decatur, Fayette, Gibson and 11 more | 91 min |
| Sep 14, 2:36 PM CDT | Mesoscale Discussion | SPC | Lake | 84 min |
| Sep 14, 5:00 PM CDT | Severe Thunderstorm Warning | MEG | Chester, Fayette, Hardeman, McNairy, Madison | 45 min |
| Sep 14, 6:25 PM CDT | Severe Thunderstorm Warning | MEG | Carroll, Gibson, Henry, Weakley | 50 min |
| Sep 14, 6:44 PM CDT | Special Weather Statement | OHX | Benton, Houston, Humphreys, Stewart | 46 min |
| Sep 14, 6:53 PM CDT | Special Weather Statement | MEG | Carroll | 37 min |
| Sep 14, 7:03 PM CDT | Wind Advisory | MEG | Crockett, Dyer, Fayette, Gibson, Haywood, Lake and 5 more | 3 hr |
| Sep 14, 7:04 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery, Stewart | 41 min |
| Sep 14, 7:27 PM CDT | Special Weather Statement | MEG | Carroll | 33 min |
| Sep 14, 7:32 PM CDT | Special Weather Statement | OHX | Benton, Humphreys | 28 min |
| Sep 14, 7:43 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Montgomery, Robertson, Stewart | 47 min |
| Sep 14, 7:46 PM CDT | Severe Thunderstorm Warning | OHX | Benton, Humphreys | 44 min |
| Sep 14, 8:09 PM CDT | Special Weather Statement | MEG | Chester, Decatur, Hardin, Henderson, McNairy | 51 min |
| Sep 14, 9:30 PM CDT | Special Weather Statement | OHX | Rutherford, Williamson | 45 min |
| Sep 14, 10:18 PM CDT | Special Weather Statement | OHX | Rutherford | 27 min |
| Sep 19, 1:23 AM CDT | Areal Flood Advisory | MEG | Carroll, Crockett, Gibson, Madison | 3 hr |
| Sep 19, 1:56 AM CDT | Special Weather Statement | MEG | Dyer | 34 min |
| Sep 19, 2:10 AM CDT | Flash Flood Warning | MEG | Carroll, Crockett, Dyer, Gibson, Madison | 7 hr |
| Sep 19, 2:27 AM CDT | Special Weather Statement | MEG | Lauderdale | 48 min |
| Sep 19, 2:30 AM CDT | Areal Flood Advisory | MEG | Shelby | 2 hr |
| Sep 19, 3:11 AM CDT | Special Weather Statement | MEG | Tipton | 34 min |
| Sep 21, 4:16 AM CDT | Dense Fog Advisory | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 6 hr |
| Sep 22, 4:43 AM CDT | Dense Fog Advisory | MRX | Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more | 3 hr |
| Sep 22, 2:40 PM CDT | Special Weather Statement | OHX | White | 65 min |
| Sep 22, 3:22 PM CDT | Severe Thunderstorm Warning | MRX | Bradley, McMinn, Meigs, Polk | 23 min |
| Sep 22, 3:36 PM CDT | Special Weather Statement | OHX | Coffee, Van Buren, Warren | 54 min |
| Sep 22, 3:42 PM CDT | Severe Thunderstorm Warning | MRX | McMinn, Meigs, Rhea | 33 min |
| Sep 22, 5:29 PM CDT | Special Weather Statement | OHX | Cumberland, Fentress | 61 min |
| Sep 24, 8:10 AM CDT | Dense Fog Advisory | HUN | Franklin, Lincoln, Moore | 110 min |
| Sep 25, 2:03 PM CDT | Mesoscale Discussion | SPC | Fayette, Haywood, Lauderdale, Shelby, Tipton | 2 hr |
| Sep 25, 3:19 PM CDT | Tornado Watch | SPC | Crockett, Fayette, Haywood, Lauderdale, Madison, Shelby and 1 more | 9 hr |
| Sep 25, 3:46 PM CDT | Severe Thunderstorm Warning | OHX | Montgomery, Stewart | 29 min |
| Sep 25, 4:41 PM CDT | Tornado Warning | MEG | Shelby, Tipton | 49 min |
| Sep 25, 5:24 PM CDT | Tornado Warning | MEG | Fayette, Shelby | 20 min |
| Sep 25, 6:10 PM CDT | Mesoscale Discussion | SPC | Fayette, Shelby | 95 min |
| Sep 25, 6:42 PM CDT | Special Weather Statement | MEG | Henry | 48 min |
| Sep 25, 7:31 PM CDT | Special Weather Statement | OHX | Stewart | 29 min |
| Sep 25, 7:49 PM CDT | Mesoscale Discussion | SPC | Montgomery, Stewart | 2 hr |
| Sep 25, 8:30 PM CDT | Tornado Warning | OHX | Stewart | 30 min |
| Sep 26, 12:45 AM CDT | Mesoscale Discussion | SPC | Clay, Macon, Montgomery, Robertson, Sumner, Trousdale | 3 hr |
| Sep 26, 1:16 PM CDT | Mesoscale Discussion | SPC | Hawkins, Sullivan, Washington | 59 min |
| Sep 26, 10:08 PM CDT | Dense Fog Advisory | HUN | Franklin, Lincoln, Moore | 11 hr |
| Sep 26, 11:51 PM CDT | Dense Fog Advisory | OHX | Cannon, Coffee, Cumberland, DeKalb, Fentress, Grundy and 6 more | 8 hr |
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 | 21 |
| Tornado Warning | 3 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 9 |
| Special Weather Statement | 29 |
| Flooding | |
| Areal Flood Warning | 4 |
| Flash Flood Warning | 8 |
| River Flood Warning | 8 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 8 |
| River Flood Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Shelby County11
- Hamilton County11
- Montgomery County11
- Blount County10
- McMinn County10
- Meigs County10
- Tipton County10
- Stewart County10
- Monroe County9
- Bradley County9
- Carroll County9
- Fayette County9
- Hardin County9
- Loudon County8
- Knox County8
- Rhea County8
- Gibson County8
- Lauderdale County8
- McNairy County8
- Sullivan County7
- Bledsoe County7
- Marion County7
- Roane County7
- Sequatchie County7
- Crockett County7
- Decatur County7
- Haywood County7
- Henderson County7
- Madison County7
- Unicoi County6
- Washington County6
- Sevier County6
- Anderson County6
- Grainger County6
- Polk County6
- Chester County6
- Hardeman County6
- Johnson County5
- Greene County5
- Hawkins County5
53 more counties
- Franklin County5
- Lincoln County5
- Moore County5
- Claiborne County5
- Cocke County5
- Jefferson County5
- Union County5
- Dyer County5
- Henry County5
- Benton County5
- Humphreys County5
- Carter County4
- Hancock County4
- Cannon County4
- Coffee County4
- DeKalb County4
- Fentress County4
- Lake County4
- Weakley County4
- Rutherford County4
- Houston County4
- Williamson County4
- Campbell County3
- Hamblen County3
- Morgan County3
- Scott County3
- Cumberland County3
- Pickett County3
- Van Buren County3
- Warren County3
- Wayne County3
- White County3
- Obion County3
- Bedford County2
- Giles County2
- Grundy County2
- Lawrence County2
- Marshall County2
- Overton County2
- Putnam County2
- Wilson County2
- Dickson County2
- Perry County2
- Robertson County2
- Davidson County1
- Hickman County1
- Lewis County1
- Maury County1
- Cheatham County1
- Clay County1
- Macon County1
- Sumner County1
- Trousdale 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. Rebuilt daily.