Alert archive / Tennessee / 2021
Weather alerts in Tennessee, November 2021
39 weather alerts in November 2021, 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 November 2021. Tap one for its archive.
- Alerts
- 39
- Warnings
- 11
- Watches
- 5
- Advisories
- 16
- Busiest day
- November 21, 20217 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 |
|---|---|---|---|---|
| Nov 2, 2:53 AM CDT | Frost Advisory | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 29 more | 30 hr |
| Nov 2, 2:55 AM CDT | Frost Advisory | MRX | Bledsoe, Campbell, Claiborne, Cocke, Grainger, Greene and 6 more | 30 hr |
| Nov 2, 2:55 AM CDT | Freeze Warning | MRX | Blount, Carter, Cocke, Greene, Hancock, Hawkins and 5 more | 30 hr |
| Nov 2, 4:02 AM CDT | Freeze Watch | MEG | Benton, Carroll, Crockett, Decatur, Dyer, Gibson and 9 more | 23 hr |
| Nov 2, 2:18 PM CDT | Freeze Watch | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 29 more | 12 hr |
| Nov 3, 2:35 AM CDT | Freeze Warning | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 29 more | 30 hr |
| Nov 3, 3:02 AM CDT | Freeze Warning | MRX | Campbell, Claiborne, Hancock, Morgan, Scott | 30 hr |
| Nov 3, 3:26 AM CDT | Freeze Watch | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 24 hr |
| Nov 3, 3:26 AM CDT | Freeze Warning | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 30 hr |
| Nov 3, 1:50 PM CDT | Freeze Warning | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 43 hr |
| Nov 3, 3:02 PM CDT | Frost Advisory | MRX | Anderson, Union | 18 hr |
| Nov 4, 1:42 AM CDT | Freeze Warning | HUN | Franklin, Lincoln, Moore | 25 hr |
| Nov 4, 1:59 AM CDT | Frost Advisory | MRX | Anderson, Blount, Bradley, Cocke, Hamilton, Jefferson and 10 more | 31 hr |
| Nov 4, 1:59 AM CDT | Freeze Warning | MRX | Bledsoe, Blount, Campbell, Carter, Claiborne, Cocke and 15 more | 31 hr |
| Nov 4, 3:14 AM CDT | Freeze Warning | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 30 hr |
| Nov 5, 2:58 AM CDT | Dense Fog Advisory | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 19 more | 6 hr |
| Nov 5, 2:03 PM CDT | Frost Advisory | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more | 18 hr |
| Nov 6, 2:29 AM CDT | Dense Fog Advisory | HUN | Franklin, Lincoln, Moore | 8 hr |
| Nov 6, 2:30 AM CDT | Dense Fog Advisory | OHX | Bedford, Coffee, Cumberland, Giles, Grundy, Lawrence and 7 more | 8 hr |
| Nov 6, 12:48 PM CDT | Frost Advisory | HUN | Franklin, Lincoln, Moore | 19 hr |
| Nov 6, 1:59 PM CDT | Frost Advisory | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more | 19 hr |
| Nov 6, 3:43 PM CDT | Freeze Warning | MRX | Polk | 17 hr |
| Nov 7, 2:23 AM CST | Dense Fog Advisory | MEG | Dyer, Lake, Lauderdale, Obion, Shelby, Tipton | 5 hr |
| Nov 7, 5:01 PM CST | Frost Advisory | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more | 14 hr |
| Nov 10, 6:12 AM CST | Dense Fog Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 2 hr |
| Nov 10, 1:23 PM CST | Wind Advisory | MRX | Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more | 29 hr |
| Nov 11, 9:59 PM CST | Dense Fog Advisory | HUN | Franklin, Lincoln, Moore | 11 hr |
| Nov 12, 12:15 AM CST | Dense Fog Advisory | OHX | Bedford, Cannon, Clay, Coffee, Cumberland, DeKalb and 22 more | 8 hr |
| Nov 12, 3:55 AM CST | Freeze Watch | HUN | Franklin, Lincoln, Moore | 23 hr |
| Nov 12, 2:01 PM CST | Freeze Watch | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more | 13 hr |
| Nov 13, 2:40 AM CST | Freeze Warning | MRX | Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more | 28 hr |
| Nov 13, 2:52 AM CST | Freeze Warning | HUN | Franklin, Lincoln, Moore | 29 hr |
| Nov 21, 1:44 PM CST | Special Weather Statement | MEG | Tipton | 46 min |
| Nov 21, 2:39 PM CST | Special Weather Statement | MEG | Tipton | 36 min |
| Nov 21, 3:05 PM CST | Special Weather Statement | MEG | Shelby | 25 min |
| Nov 21, 3:15 PM CST | Special Weather Statement | MEG | Chester | 30 min |
| Nov 21, 3:37 PM CST | Special Weather Statement | MEG | Fayette | 38 min |
| Nov 21, 3:40 PM CST | Special Weather Statement | MEG | Chester, Hardeman, McNairy | 35 min |
| Nov 21, 3:40 PM CST | Special Weather Statement | MEG | Shelby | 35 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 | |
| Special Weather Statement | 7 |
| Cold | |
| Freeze Warning | 11 |
| Freeze Watch | 5 |
| Frost Advisory | 8 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cocke County11
- Sevier County11
- Blount County10
- Union County9
- Monroe County9
- Bledsoe County8
- Grainger County8
- Hamblen County8
- Jefferson County8
- Tipton County8
- Anderson County8
- Polk County8
- Shelby County7
- Bradley County7
- Hamilton County7
- Knox County7
- Loudon County7
- McMinn County7
- Marion County7
- Meigs County7
- Rhea County7
- Roane County7
- Sequatchie County7
- Bedford County6
- Coffee County6
- Cumberland County6
- Grundy County6
- Lewis County6
- Marshall County6
- Maury County6
- Van Buren County6
- Warren County6
- White County6
- Dyer County6
- Lake County6
- Lauderdale County6
- Obion County6
- Chester County6
- Franklin County6
- Lincoln County6
55 more counties
- Moore County6
- Cannon County5
- Clay County5
- DeKalb County5
- Fentress County5
- Jackson County5
- Macon County5
- Overton County5
- Pickett County5
- Putnam County5
- Rutherford County5
- Smith County5
- Sumner County5
- Trousdale County5
- Williamson County5
- Wilson County5
- Greene County5
- Benton County5
- Carroll County5
- Crockett County5
- Decatur County5
- Gibson County5
- Haywood County5
- Henderson County5
- Henry County5
- Madison County5
- Weakley County5
- Fayette County5
- Hardeman County5
- McNairy County5
- Cheatham County4
- Davidson County4
- Dickson County4
- Hickman County4
- Houston County4
- Humphreys County4
- Montgomery County4
- Perry County4
- Robertson County4
- Stewart County4
- Hardin County4
- Campbell County3
- Claiborne County3
- Morgan County3
- Scott County3
- Carter County3
- Hancock County3
- Hawkins County3
- Johnson County3
- Sullivan County3
- Unicoi County3
- Washington County3
- Giles County3
- Lawrence County3
- Wayne County3
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.