Alert archive / Tennessee / Mesoscale Discussions / 2017
Mesoscale Discussions in Tennessee, February 2017
10 mesoscale discussions in February 2017. 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 2017. Tap one for its archive.
- Mesoscale Discussions
- 10
- Busiest day
- February 7, 20173 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 6, 10:31 PM CST | Mesoscale Discussion | SPC | Dyer, Lauderdale, Tipton | 2 hr |
| Feb 7, 1:52 AM CST | Mesoscale Discussion | SPC | Crockett, Dyer, Lake, Lauderdale, Obion, Shelby and 1 more | 113 min |
| Feb 7, 7:28 AM CST | Mesoscale Discussion | SPC | Benton, Cannon, Carroll, Cheatham, Chester, Crockett and 36 more | 2 hr |
| Feb 8, 3:02 PM CST | Mesoscale Discussion | SPC | Bedford, Cannon, Cheatham, Clay, Coffee, Davidson and 26 more | 118 min |
| Feb 8, 7:04 PM CST | Mesoscale Discussion | SPC | Anderson, Bedford, Bledsoe, Blount, Bradley, Cannon and 42 more | 86 min |
| Feb 8, 8:55 PM CST | Mesoscale Discussion | SPC | Anderson, Bedford, Bledsoe, Blount, Bradley, Cannon and 40 more | 65 min |
| Feb 24, 5:28 PM CST | Mesoscale Discussion | SPC | Bedford, Campbell, Cannon, Cheatham, Clay, Coffee and 27 more | 62 min |
| Feb 24, 8:50 PM CST | Mesoscale Discussion | SPC | Bedford, Bledsoe, Campbell, Cannon, Clay, Coffee and 26 more | 85 min |
| Feb 28, 1:46 PM CST | Mesoscale Discussion | SPC | Lake | 2 hr |
| Feb 28, 5:28 PM CST | Mesoscale Discussion | SPC | Crockett, Dyer, Gibson, Haywood, Lake, Lauderdale and 4 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cannon County6
- DeKalb County6
- Marshall County6
- Rutherford County6
- Smith County6
- Wilson County6
- Cheatham County5
- Davidson County5
- Maury County5
- Williamson County5
- Bedford County5
- Coffee County5
- Putnam County5
- Van Buren County5
- Warren County5
- White County5
- Lauderdale County4
- Tipton County4
- Lawrence County4
- Lewis County4
- Macon County4
- Trousdale County4
- Franklin County4
- Giles County4
- Grundy County4
- Jackson County4
- Lincoln County4
- Marion County4
- Moore County4
- Cumberland County4
- Morgan County4
- Overton County4
- Dyer County3
- Crockett County3
- Lake County3
- Shelby County3
- Hickman County3
- Sumner County3
- Clay County3
- Bledsoe County3
45 more counties
- Fentress County3
- Rhea County3
- Roane County3
- Sequatchie County3
- Obion County2
- Dickson County2
- Gibson County2
- Hardin County2
- Haywood County2
- Montgomery County2
- Robertson County2
- Wayne County2
- Weakley County2
- Anderson County2
- Blount County2
- Bradley County2
- Grainger County2
- Hamblen County2
- Hamilton County2
- Jefferson County2
- Knox County2
- Loudon County2
- McMinn County2
- Meigs County2
- Monroe County2
- Polk County2
- Sevier County2
- Union County2
- Campbell County2
- Pickett County2
- Scott County2
- Benton County1
- Carroll County1
- Chester County1
- Decatur County1
- Fayette County1
- Hardeman County1
- Henderson County1
- Henry County1
- Houston County1
- Humphreys County1
- McNairy County1
- Madison County1
- Perry County1
- Stewart County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.