Alert archive / Tennessee / Winter Weather Advisories
Winter Weather Advisories in Tennessee, 2021
27 winter weather advisories in 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 winter weather advisories reaches back to 2005.
Winter Weather Advisories by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Winter Weather Advisories
- 27
- Busiest month
- February17 winter weather advisories
- Busiest day
- February 10, 20213 winter weather advisories
Over time
By month
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 |
|---|---|---|---|---|
| Jan 5, 2:04 AM CST | Winter Weather Advisory | MRX | Blount, Carter, Cocke, Greene, Johnson, Sevier and 1 more | 19 hr |
| Jan 7, 10:07 AM CST | Winter Weather Advisory | OHX | Bedford, Cannon, Coffee, Cumberland, DeKalb, Fentress and 14 more | 23 hr |
| Jan 7, 2:51 PM CST | Winter Weather Advisory | MRX | Anderson, Bledsoe, Blount, Campbell, Claiborne, Cocke and 18 more | 24 hr |
| Jan 7, 8:22 PM CST | Winter Weather Advisory | HUN | Franklin, Lincoln, Moore | 10 hr |
| Jan 15, 2:46 AM CST | Winter Weather Advisory | OHX | Clay, Cumberland, Fentress, Grundy, Jackson, Macon and 9 more | 31 hr |
| Jan 15, 1:58 PM CST | Winter Weather Advisory | MRX | Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more | 40 hr |
| Jan 27, 2:54 AM CST | Winter Weather Advisory | OHX | Cumberland, Fentress, Overton, Pickett, Putnam, White | 16 hr |
| Jan 27, 3:12 AM CST | Winter Weather Advisory | MRX | Campbell, Carter, Claiborne, Cocke, Grainger, Greene and 8 more | 27 hr |
| Jan 31, 2:05 PM CST | Winter Weather Advisory | OHX | Clay, Cumberland, DeKalb, Fentress, Grundy, Jackson and 6 more | 34 hr |
| Jan 31, 2:12 PM CST | Winter Weather Advisory | MRX | Bledsoe, Blount, Campbell, Carter, Claiborne, Cocke and 16 more | 46 hr |
| Feb 6, 2:44 AM CST | Winter Weather Advisory | OHX | Bedford, Cannon, Clay, Coffee, Cumberland, DeKalb and 12 more | 27 hr |
| Feb 6, 2:50 AM CST | Winter Weather Advisory | MRX | Anderson, Campbell, Carter, Claiborne, Grainger, Hancock and 7 more | 30 hr |
| Feb 6, 10:05 PM CST | Winter Weather Advisory | HUN | Franklin, Lincoln, Moore | 8 hr |
| Feb 10, 3:00 AM CST | Winter Weather Advisory | OHX | Cheatham, Clay, Davidson, Dickson, Fentress, Hickman and 11 more | 36 hr |
| Feb 10, 1:04 PM CST | Winter Weather Advisory | MEG | Chester, Decatur, Hardeman, Henderson | 24 hr |
| Feb 10, 1:27 PM CST | Winter Weather Advisory | MRX | Campbell, Claiborne, Hancock, Morgan, Scott | 35 hr |
| Feb 12, 12:40 AM CST | Winter Weather Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 5 hr |
| Feb 12, 1:47 PM CST | Winter Weather Advisory | MRX | Bledsoe, Campbell, Marion, Morgan, Scott, Sequatchie | 19 hr |
| Feb 12, 9:30 PM CST | Winter Weather Advisory | HUN | Franklin, Lincoln, Moore | 15 hr |
| Feb 12, 10:00 PM CST | Winter Weather Advisory | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 14 hr |
| Feb 14, 3:31 AM CST | Winter Weather Advisory | MRX | Bledsoe, Claiborne, Marion, Sequatchie | 32 hr |
| Feb 14, 7:10 AM CST | Winter Weather Advisory | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 11 hr |
| Feb 14, 10:12 AM CST | Winter Weather Advisory | HUN | Franklin, Lincoln, Moore | 8 hr |
| Feb 17, 3:47 AM CST | Winter Weather Advisory | MRX | Blount, Carter, Cocke, Grainger, Greene, Hamblen and 13 more | 30 hr |
| Feb 18, 9:07 AM CST | Winter Weather Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 6 hr |
| Feb 18, 9:17 AM CST | Winter Weather Advisory | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 12 hr |
| Feb 18, 2:54 PM CST | Winter Weather Advisory | MEG | Decatur, Hardin | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fentress County9
- Overton County9
- Cumberland County8
- Putnam County8
- White County8
- Pickett County8
- Grundy County7
- Van Buren County7
- Warren County7
- Clay County7
- Jackson County7
- Carter County6
- Cocke County6
- DeKalb County6
- Campbell County6
- Claiborne County6
- Morgan County6
- Scott County6
- Blount County5
- Greene County5
- Sevier County5
- Bedford County5
- Cannon County5
- Coffee County5
- Giles County5
- Hickman County5
- Lawrence County5
- Marshall County5
- Williamson County5
- Grainger County5
- Hancock County5
- Macon County5
- Smith County5
- Sumner County5
- Trousdale County5
- Lewis County4
- Maury County4
- Rutherford County4
- Bledsoe County4
- Hamblen County4
54 more counties
- Marion County4
- Monroe County4
- Polk County4
- Sequatchie County4
- Franklin County4
- Lincoln County4
- Moore County4
- Sullivan County4
- Washington County4
- Cheatham County4
- Davidson County4
- Dickson County4
- Humphreys County4
- Perry County4
- Wilson County4
- Decatur County4
- Johnson County3
- Unicoi County3
- Jefferson County3
- Union County3
- Hawkins County3
- Chester County3
- Hardeman County3
- Henderson County3
- Hardin County3
- Houston County3
- Montgomery County3
- Robertson County3
- Stewart County3
- Wayne County3
- Anderson County2
- Knox County2
- Loudon County2
- Meigs County2
- Rhea County2
- Roane County2
- Benton County2
- Carroll County2
- Crockett County2
- Dyer County2
- Fayette County2
- Gibson County2
- Haywood County2
- Henry County2
- Lake County2
- Lauderdale County2
- McNairy County2
- Madison County2
- Obion County2
- Shelby County2
- Tipton County2
- Weakley County2
- McMinn County1
- Hamilton County1
The busiest days
Days with the most alerts issued, by UTC date.
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. Warning verification from the Mesonet's Cow. Rebuilt daily.