Alert archive / Tennessee / Severe Thunderstorm Watches

Severe Thunderstorm Watches in Tennessee, 2018

16 severe thunderstorm watches in 2018. 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 watches reaches back to 1997.

Severe Thunderstorm Watches by county

Each county as a circle sized by its count in 2018. Tap one for its archive.

Severe Thunderstorm Watches
16
Busiest month
June8 severe thunderstorm watches
Busiest day
April 4, 20182 severe thunderstorm watches

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.

IssuedProductOfficeCountiesLasted
Mar 17, 3:33 PM CDTSevere Thunderstorm WatchSPCAnderson, Blount, Campbell, Carter, Claiborne, Clay and 22 more7 hr
Apr 3, 7:14 PM CDTSevere Thunderstorm WatchSPCBedford, Benton, Cannon, Carroll, Cheatham, Chester and 45 more5 hr
Apr 3, 8:50 PM CDTSevere Thunderstorm WatchSPCAnderson, Bledsoe, Blount, Bradley, Campbell, Claiborne and 20 more5 hr
May 19, 1:36 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 10 more6 hr
May 20, 12:32 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more6 hr
May 31, 7:56 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more7 hr
Jun 21, 1:39 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more7 hr
Jun 23, 11:09 AM CDTSevere Thunderstorm WatchSPCBedford, Bledsoe, Bradley, Coffee, Franklin, Giles and 13 more4 hr
Jun 25, 12:02 PM CDTSevere Thunderstorm WatchSPCBlount, Carter, Claiborne, Cocke, Grainger, Greene and 11 more9 hr
Jun 26, 5:26 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more6 hr
Jun 28, 10:46 AM CDTSevere Thunderstorm WatchSPCBedford, Benton, Carroll, Chester, Coffee, Crockett and 25 more8 hr
Jun 28, 5:33 PM CDTSevere Thunderstorm WatchSPCDyer, Gibson, Henry, Lake, Lauderdale, Obion and 1 more7 hr
Jun 28, 8:55 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Cheatham, Chester, Crockett, Decatur and 21 more4 hr
Jul 19, 8:54 PM CDTSevere Thunderstorm WatchSPCDyer, Fayette, Haywood, Lauderdale, Shelby, Tipton114 min
Jul 21, 2:00 AM CDTSevere Thunderstorm WatchSPCBedford, Bledsoe, Bradley, Cannon, Coffee, Cumberland and 23 more7 hr
Aug 20, 4:45 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Decatur, Dyer and 20 more6 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

55 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 4, 20182severe thunderstorm watches
  2. June 28, 20182severe thunderstorm watches
  3. March 17, 20181severe thunderstorm watches
  4. May 19, 20181severe thunderstorm watches
  5. May 20, 20181severe thunderstorm watches
  6. June 1, 20181severe thunderstorm watches
  7. June 21, 20181severe thunderstorm watches
  8. June 23, 20181severe thunderstorm watches
  9. June 25, 20181severe thunderstorm watches
  10. June 26, 20181severe thunderstorm watches
  11. June 29, 20181severe thunderstorm watches
  12. July 20, 20181severe thunderstorm watches

Nearby

Alerts in force nowTornadoes on recordThe radar archive20172019

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.