Alert archive / Tennessee / Severe Thunderstorm Warnings / 2020

Severe Thunderstorm Warnings in Tennessee, March 2020

66 severe thunderstorm warnings in March 2020. 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 warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in March 2020. Tap one for its archive.

Severe Thunderstorm Warnings
66
Busiest day
March 29, 202040 severe thunderstorm warnings

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.

IssuedProductOfficeCountiesLasted
Mar 2, 10:01 PM CSTSevere Thunderstorm WarningMEGCarroll, Gibson, Henry, Weakley44 min
Mar 2, 10:45 PM CSTSevere Thunderstorm WarningMEGBenton, Carroll, Henry45 min
Mar 2, 11:43 PM CSTSevere Thunderstorm WarningOHXDickson, Houston, Humphreys, Montgomery, Stewart47 min
Mar 3, 12:11 AM CSTSevere Thunderstorm WarningOHXCheatham, Davidson, Dickson, Sumner, Wilson34 min
Mar 3, 12:46 AM CSTSevere Thunderstorm WarningOHXDavidson, Smith, Sumner, Trousdale, Wilson44 min
Mar 3, 1:28 AM CSTSevere Thunderstorm WarningOHXJackson, Smith, Trousdale, Wilson32 min
Mar 3, 1:37 AM CSTSevere Thunderstorm WarningOHXJackson, Overton, Putnam, Smith, White38 min
Mar 3, 1:38 AM CSTSevere Thunderstorm WarningMEGBenton, Decatur, Henderson30 min
Mar 3, 1:50 AM CSTSevere Thunderstorm WarningMEGShelby, Tipton19 min
Mar 3, 1:50 AM CSTSevere Thunderstorm WarningOHXHickman, Humphreys, Perry40 min
Mar 3, 2:13 AM CSTSevere Thunderstorm WarningOHXCumberland, Fentress, Overton, Putnam47 min
Mar 3, 2:13 AM CSTSevere Thunderstorm WarningOHXHickman, Humphreys, Perry15 min
Mar 3, 2:18 AM CSTSevere Thunderstorm WarningOHXJackson, Putnam, Smith26 min
Mar 3, 2:27 AM CSTSevere Thunderstorm WarningMRXAnderson, Campbell, Morgan, Scott48 min
Mar 3, 2:53 AM CSTSevere Thunderstorm WarningMEGCarroll, Crockett, Henderson, Madison29 min
Mar 3, 3:11 AM CSTSevere Thunderstorm WarningMEGFayette, Hardeman49 min
Mar 3, 3:47 AM CSTSevere Thunderstorm WarningOHXCheatham, Davidson, Robertson, Sumner17 min
Mar 12, 11:09 AM CDTSevere Thunderstorm WarningMEGDyer, Gibson, Weakley23 min
Mar 12, 11:41 AM CDTSevere Thunderstorm WarningMEGDyer, Lake, Obion34 min
Mar 12, 9:43 PM CDTSevere Thunderstorm WarningMRXCampbell, Claiborne23 min
Mar 20, 2:00 AM CDTSevere Thunderstorm WarningMEGDyer, Gibson, Lake, Obion30 min
Mar 20, 12:17 PM CDTSevere Thunderstorm WarningMRXMorgan, Scott43 min
Mar 24, 4:57 PM CDTSevere Thunderstorm WarningOHXLawrence, Lewis, Wayne33 min
Mar 24, 6:00 PM CDTSevere Thunderstorm WarningOHXGiles, Marshall30 min
Mar 24, 7:09 PM CDTSevere Thunderstorm WarningHUNFranklin36 min
Mar 28, 6:51 PM CDTSevere Thunderstorm WarningMEGLake, Obion39 min
Mar 28, 7:02 PM CDTSevere Thunderstorm WarningMEGShelby43 min
Mar 28, 7:06 PM CDTSevere Thunderstorm WarningOHXMontgomery, Stewart39 min
Mar 28, 7:08 PM CDTSevere Thunderstorm WarningMEGLauderdale, Tipton38 min
Mar 28, 7:26 PM CDTSevere Thunderstorm WarningMEGFayette, Shelby49 min
Mar 28, 7:40 PM CDTSevere Thunderstorm WarningMEGCrockett, Dyer, Gibson, Haywood, Lauderdale, Shelby and 1 more35 min
Mar 28, 8:06 PM CDTSevere Thunderstorm WarningMEGCrockett, Dyer, Gibson, Haywood, Lauderdale, Tipton24 min
Mar 28, 8:11 PM CDTSevere Thunderstorm WarningMEGFayette, Hardeman, Shelby49 min
Mar 28, 8:51 PM CDTSevere Thunderstorm WarningMEGCrockett, Haywood, Madison39 min
Mar 28, 8:53 PM CDTSevere Thunderstorm WarningMEGChester, Hardeman, McNairy52 min
Mar 28, 9:07 PM CDTSevere Thunderstorm WarningMEGCarroll, Chester, Crockett, Gibson, Henderson, Madison38 min
Mar 28, 9:36 PM CDTSevere Thunderstorm WarningMEGChester, Decatur, Hardin, Henderson, McNairy39 min
Mar 28, 9:37 PM CDTSevere Thunderstorm WarningMEGBenton, Carroll, Chester, Decatur, Henderson, Henry53 min
Mar 28, 9:43 PM CDTSevere Thunderstorm WarningOHXMontgomery, Stewart47 min
Mar 28, 9:58 PM CDTSevere Thunderstorm WarningOHXDickson, Houston, Humphreys, Montgomery, Stewart47 min
Mar 28, 10:03 PM CDTSevere Thunderstorm WarningOHXDickson, Hickman, Humphreys, Lewis, Perry57 min
Mar 28, 10:37 PM CDTSevere Thunderstorm WarningOHXCheatham, Dickson, Montgomery, Robertson53 min
Mar 28, 10:40 PM CDTSevere Thunderstorm WarningMEGHardin16 min
Mar 28, 10:43 PM CDTSevere Thunderstorm WarningOHXWayne47 min
Mar 28, 10:54 PM CDTSevere Thunderstorm WarningOHXCheatham, Davidson, Dickson, Robertson, Sumner36 min
Mar 28, 10:56 PM CDTSevere Thunderstorm WarningOHXHickman, Lewis, Maury38 min
Mar 28, 11:21 PM CDTSevere Thunderstorm WarningOHXLawrence, Lewis, Maury, Wayne24 min
Mar 28, 11:57 PM CDTSevere Thunderstorm WarningOHXMarshall, Maury, Rutherford, Williamson13 min
Mar 29, 12:21 AM CDTSevere Thunderstorm WarningOHXLawrence, Wayne24 min
Mar 29, 12:39 AM CDTSevere Thunderstorm WarningOHXGiles, Lawrence, Lewis, Marshall, Maury36 min
Mar 29, 12:52 AM CDTSevere Thunderstorm WarningOHXGiles, Lawrence38 min
Mar 29, 1:32 AM CDTSevere Thunderstorm WarningOHXBedford, Cannon, Coffee, Marshall, Rutherford, Warren43 min
Mar 29, 1:33 AM CDTSevere Thunderstorm WarningHUNLincoln, Moore27 min
Mar 29, 2:03 AM CDTSevere Thunderstorm WarningOHXCoffee, DeKalb, Grundy, Putnam, Van Buren, Warren and 1 more42 min
Mar 29, 2:20 AM CDTSevere Thunderstorm WarningHUNLincoln25 min
Mar 29, 2:34 AM CDTSevere Thunderstorm WarningOHXCumberland, Fentress, Overton, Putnam41 min
Mar 29, 2:42 AM CDTSevere Thunderstorm WarningHUNFranklin, Lincoln, Moore33 min
Mar 29, 2:47 AM CDTSevere Thunderstorm WarningMRXMorgan, Scott43 min
Mar 29, 3:10 AM CDTSevere Thunderstorm WarningOHXCoffee, Grundy, Warren35 min
Mar 29, 3:23 AM CDTSevere Thunderstorm WarningMRXAnderson, Campbell, Claiborne, Scott, Union37 min
Mar 29, 3:31 AM CDTSevere Thunderstorm WarningMRXBledsoe, Rhea, Sequatchie44 min
Mar 29, 4:03 AM CDTSevere Thunderstorm WarningOHXCumberland13 min
Mar 29, 4:23 AM CDTSevere Thunderstorm WarningMRXAnderson, Knox, Loudon, Roane37 min
Mar 29, 5:11 AM CDTSevere Thunderstorm WarningMRXBlount, Cocke, Grainger, Greene, Hamblen, Hancock and 4 more36 min
Mar 29, 5:38 AM CDTSevere Thunderstorm WarningMRXCocke, Greene, Hawkins, Sullivan, Washington37 min
Mar 29, 6:06 AM CDTSevere Thunderstorm WarningMRXCarter, Johnson, Sullivan, Unicoi, Washington39 min

By county

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

45 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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.