Alert archive / Tennessee / 2021

Weather alerts in Tennessee, October 2021

186 weather alerts in October 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 October 2021. Tap one for its archive.

Alerts
186
Warnings
39
Watches
8
Advisories
53
Busiest day
October 6, 202146 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.

IssuedProductOfficeCountiesLasted
Oct 2, 9:50 AM CDTAreal Flood AdvisoryMEGShelby3 hr
Oct 3, 8:29 AM CDTSpecial Weather StatementOHXCheatham, Robertson31 min
Oct 3, 8:41 AM CDTAreal Flood AdvisoryOHXCheatham, Dickson, Hickman, Houston, Humphreys, Montgomery and 1 more2 hr
Oct 3, 1:05 PM CDTAreal Flood AdvisoryOHXPutnam3 hr
Oct 3, 1:52 PM CDTAreal Flood AdvisoryOHXDavidson113 min
Oct 4, 1:08 AM CDTDense Fog AdvisoryMEGBenton, Carroll, Chester, Decatur, Gibson, Hardeman and 7 more8 hr
Oct 4, 4:38 AM CDTFlash Flood WatchHUNFranklin, Lincoln, Moore3 days
Oct 4, 4:51 AM CDTAreal Flood AdvisoryMRXMonroe114 min
Oct 5, 2:43 AM CDTAreal Flood AdvisoryMRXBradley, Hamilton, McMinn, Meigs2 hr
Oct 5, 4:39 AM CDTAreal Flood AdvisoryMRXMcMinn, Monroe2 hr
Oct 5, 10:36 AM CDTRiver Flood WarningFFCHamilton46 hr
Oct 5, 12:45 PM CDTMesoscale DiscussionSPCFayette, Hardeman2 hr
Oct 5, 1:40 PM CDTSpecial Weather StatementOHXLewis50 min
Oct 5, 1:57 PM CDTFlash Flood WatchMRXBledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 4 more41 hr
Oct 5, 5:22 PM CDTSpecial Weather StatementOHXLawrence23 min
Oct 5, 5:49 PM CDTSpecial Weather StatementOHXLewis41 min
Oct 5, 5:55 PM CDTTornado WarningOHXLawrence, Lewis, Wayne35 min
Oct 5, 6:07 PM CDTAreal Flood AdvisoryOHXLawrence3 hr
Oct 5, 7:11 PM CDTSpecial Weather StatementOHXLewis34 min
Oct 5, 7:34 PM CDTAreal Flood AdvisoryOHXLawrence, Lewis96 min
Oct 5, 9:08 PM CDTFlash Flood WarningOHXLawrence, Lewis, Wayne3 hr
Oct 6, 12:11 AM CDTRiver Flood AdvisoryOHXLawrence20 hr
Oct 6, 1:14 AM CDTAreal Flood AdvisoryOHXGiles, Hickman, Maury2 hr
Oct 6, 2:30 AM CDTFlash Flood WarningOHXHickman, Maury2 hr
Oct 6, 2:48 AM CDTAreal Flood AdvisoryOHXDickson, Hickman2 hr
Oct 6, 3:06 AM CDTFlash Flood WatchOHXBedford, Coffee, Cumberland, Giles, Grundy, Lawrence and 4 more28 hr
Oct 6, 3:31 AM CDTFlash Flood WarningOHXDickson119 min
Oct 6, 3:48 AM CDTAreal Flood AdvisoryOHXDickson, Montgomery2 hr
Oct 6, 8:35 AM CDTSpecial Weather StatementMRXMarion25 min
Oct 6, 9:17 AM CDTAreal Flood AdvisoryMRXMarion2 hr
Oct 6, 10:13 AM CDTAreal Flood AdvisoryMRXMarion, Sequatchie102 min
Oct 6, 10:48 AM CDTSpecial Weather StatementOHXVan Buren27 min
Oct 6, 11:43 AM CDTSpecial Weather StatementOHXWhite32 min
Oct 6, 11:59 AM CDTSevere Thunderstorm WarningOHXCumberland, Putnam, Van Buren, White46 min
Oct 6, 12:02 PM CDTAreal Flood AdvisoryMRXBledsoe, Hamilton, Sequatchie3 hr
Oct 6, 1:26 PM CDTMesoscale DiscussionSPCBedford, Bradley, Coffee, Franklin, Grundy, Hamilton and 6 more3 hr
Oct 6, 2:49 PM CDTAreal Flood AdvisoryOHXCumberland, Overton, Putnam, Van Buren, White4 hr
Oct 6, 2:53 PM CDTTornado WatchSPCBedford, Bledsoe, Bradley, Cannon, Coffee, Cumberland and 19 more7 hr
Oct 6, 2:59 PM CDTAreal Flood AdvisoryMRXBledsoe, Hamilton, Marion, Sequatchie3 hr
Oct 6, 3:32 PM CDTFlash Flood WarningMRXBledsoe, Sequatchie9 hr
Oct 6, 3:41 PM CDTSpecial Weather StatementOHXFentress34 min
Oct 6, 3:46 PM CDTSpecial Weather StatementOHXVan Buren29 min
Oct 6, 3:56 PM CDTFlash Flood WarningOHXVan Buren6 hr
Oct 6, 4:14 PM CDTSpecial Weather StatementOHXFentress31 min
Oct 6, 4:22 PM CDTAreal Flood AdvisoryOHXFentress113 min
Oct 6, 4:44 PM CDTSpecial Weather StatementMRXBledsoe46 min
Oct 6, 4:45 PM CDTSpecial Weather StatementOHXPickett30 min
Oct 6, 4:47 PM CDTTornado WarningMRXBledsoe29 min
Oct 6, 4:54 PM CDTSevere Thunderstorm WarningHUNFranklin, Lincoln, Moore36 min
Oct 6, 5:01 PM CDTSpecial Weather StatementOHXRutherford29 min
Oct 6, 5:05 PM CDTSevere Thunderstorm WarningOHXBedford, Rutherford25 min
Oct 6, 5:09 PM CDTTornado WarningOHXCumberland36 min
Oct 6, 5:25 PM CDTMesoscale DiscussionSPCBedford, Bledsoe, Bradley, Cannon, Coffee, Franklin and 14 more95 min
Oct 6, 5:29 PM CDTSpecial Weather StatementOHXRutherford31 min
Oct 6, 5:35 PM CDTAreal Flood AdvisoryOHXFentress, Pickett115 min
Oct 6, 5:44 PM CDTTornado WarningOHXCumberland31 min
Oct 6, 5:45 PM CDTSpecial Weather StatementHUNLincoln45 min
Oct 6, 6:13 PM CDTSpecial Weather StatementHUNFranklin47 min
Oct 6, 6:14 PM CDTSpecial Weather StatementOHXCumberland31 min
Oct 6, 6:20 PM CDTTornado WarningOHXCumberland, Fentress25 min
Oct 6, 6:43 PM CDTSpecial Weather StatementOHXFentress32 min
Oct 6, 6:47 PM CDTSpecial Weather StatementOHXHickman28 min
Oct 6, 6:53 PM CDTTornado WarningOHXFentress37 min
Oct 6, 6:54 PM CDTFlash Flood WarningHUNFranklin6 hr
Oct 6, 7:04 PM CDTSpecial Weather StatementOHXRutherford41 min
Oct 6, 7:11 PM CDTAreal Flood AdvisoryOHXCumberland, Fentress, Pickett3 hr
Oct 6, 7:12 PM CDTSevere Thunderstorm WarningOHXDickson, Hickman33 min
Oct 6, 7:14 PM CDTTornado WarningOHXFentress31 min
Oct 6, 7:16 PM CDTAreal Flood AdvisoryOHXPutnam, White3 hr
Oct 6, 7:20 PM CDTFlash Flood WarningMRXMarion6 hr
Oct 6, 7:22 PM CDTAreal Flood AdvisoryOHXDeKalb, Warren, White3 hr
Oct 6, 7:31 PM CDTMesoscale DiscussionSPCBedford, Benton, Bledsoe, Cannon, Cheatham, Coffee and 26 more89 min
Oct 6, 7:32 PM CDTAreal Flood AdvisoryOHXHumphreys, Perry3 hr
Oct 6, 7:44 PM CDTAreal Flood AdvisoryOHXBedford, Rutherford3 hr
Oct 6, 7:44 PM CDTSevere Thunderstorm WarningOHXFentress, Pickett26 min
Oct 6, 7:48 PM CDTFlash Flood WarningOHXGiles5 hr
Oct 6, 7:54 PM CDTSpecial Weather StatementOHXCoffee51 min
Oct 6, 8:03 PM CDTRiver Flood WarningMRXBledsoe, Marion, Sequatchie48 hr
Oct 6, 8:04 PM CDTSpecial Weather StatementMRXScott26 min
Oct 6, 8:07 PM CDTAreal Flood AdvisoryOHXDavidson, Maury, Williamson113 min
Oct 6, 8:17 PM CDTSpecial Weather StatementOHXHumphreys28 min
Oct 6, 8:28 PM CDTAreal Flood AdvisoryOHXHumphreys4 hr
Oct 6, 8:52 PM CDTSpecial Weather StatementMRXScott38 min
Oct 6, 8:52 PM CDTFlash Flood WarningOHXCumberland, Fentress, Overton, Pickett, Putnam, White3 hr
Oct 6, 8:56 PM CDTFlash Flood WarningOHXHumphreys, Perry4 hr
Oct 6, 8:59 PM CDTFlash Flood WarningOHXPerry, Wayne4 hr
Oct 6, 9:15 PM CDTAreal Flood AdvisoryOHXCoffee, Grundy, Warren3 hr
Oct 6, 10:24 PM CDTFlash Flood WarningOHXBedford3 hr
Oct 6, 10:39 PM CDTDense Fog AdvisoryMEGBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more10 hr
Oct 6, 10:40 PM CDTAreal Flood AdvisoryOHXHouston, Humphreys, Montgomery3 hr
Oct 6, 10:56 PM CDTAreal Flood AdvisoryOHXBedford, Cannon, Coffee, Rutherford3 hr
Oct 6, 10:57 PM CDTSpecial Weather StatementOHXCannon33 min
Oct 6, 11:35 PM CDTAreal Flood AdvisoryOHXCannon, DeKalb, Rutherford, Smith, Wilson3 hr
Oct 7, 12:24 AM CDTAreal Flood AdvisoryOHXDeKalb, Jackson, Putnam, Smith, Trousdale, Wilson2 hr
Oct 7, 1:45 AM CDTRiver Flood AdvisoryOHXBedford8 hr
Oct 7, 9:29 AM CDTRiver Flood AdvisoryOHXPerry20 hr
Oct 7, 4:08 PM CDTSpecial Weather StatementMRXBlount, Knox, Loudon52 min
Oct 7, 4:59 PM CDTSpecial Weather StatementMRXAnderson, Knox, Loudon46 min
Oct 7, 5:08 PM CDTAreal Flood AdvisoryMRXBlount, Knox, Loudon, Monroe112 min
Oct 7, 7:02 PM CDTAreal Flood AdvisoryMRXHamilton3 hr
Oct 7, 8:19 PM CDTAreal Flood AdvisoryMRXBledsoe, Hamilton, Rhea3 hr
Oct 7, 8:46 PM CDTAreal Flood AdvisoryMRXBlount3 hr
Oct 7, 9:02 PM CDTRiver Flood WarningMRXCocke5 hr
Oct 8, 12:43 AM CDTDense Fog AdvisoryHUNFranklin, Lincoln, Moore10 hr
Oct 8, 1:35 AM CDTDense Fog AdvisoryOHXBedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more7 hr
Oct 8, 4:23 AM CDTDense Fog AdvisoryMRXBledsoe, Hamilton, Marion, Meigs, Morgan, Rhea and 2 more5 hr
Oct 8, 5:47 PM CDTAreal Flood AdvisoryMRXUnicoi, Washington5 hr
Oct 9, 4:28 AM CDTDense Fog AdvisoryMRXAnderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more4 hr
Oct 11, 1:55 PM CDTSpecial Weather StatementMEGLake, Obion35 min
Oct 15, 3:06 AM CDTAreal Flood AdvisoryMEGShelby3 hr
Oct 15, 5:16 AM CDTDense Fog AdvisoryMRXBledsoe, Bradley, Hamilton, McMinn, Marion, Meigs and 4 more4 hr
Oct 15, 11:14 AM CDTMesoscale DiscussionSPCDyer, Lake, Lauderdale, Obion, Shelby, Tipton3 hr
Oct 15, 12:28 PM CDTSevere Thunderstorm WatchSPCBenton, Carroll, Chester, Crockett, Dyer, Fayette and 12 more9 hr
Oct 15, 1:06 PM CDTSpecial Weather StatementPAHLake39 min
Oct 15, 2:52 PM CDTMesoscale DiscussionSPCBenton, Carroll, Chester, Crockett, Decatur, Dickson and 20 more113 min
Oct 15, 3:23 PM CDTSpecial Weather StatementMEGWeakley37 min
Oct 15, 4:33 PM CDTSpecial Weather StatementMEGHenry27 min
Oct 15, 4:42 PM CDTSevere Thunderstorm WarningMEGLauderdale, Tipton48 min
Oct 15, 4:46 PM CDTSpecial Weather StatementOHXHouston, Stewart44 min
Oct 15, 4:55 PM CDTTornado WarningMEGLauderdale, Tipton23 min
Oct 15, 5:06 PM CDTMesoscale DiscussionSPCChester, Decatur, Fayette, Hardeman, Hardin, Haywood and 4 more114 min
Oct 15, 5:28 PM CDTSpecial Weather StatementOHXHouston, Humphreys, Montgomery, Stewart47 min
Oct 15, 5:39 PM CDTSpecial Weather StatementMEGBenton36 min
Oct 15, 5:43 PM CDTSpecial Weather StatementMEGTipton47 min
Oct 15, 5:45 PM CDTSevere Thunderstorm WarningOHXHouston, Humphreys45 min
Oct 15, 5:56 PM CDTSevere Thunderstorm WarningMEGCrockett, Gibson, Haywood, Madison49 min
Oct 15, 5:56 PM CDTSpecial Weather StatementOHXOverton, Putnam49 min
Oct 15, 6:05 PM CDTSevere Thunderstorm WatchSPCBedford, Cannon, Cheatham, Clay, Davidson, Decatur and 28 more4 hr
Oct 15, 6:14 PM CDTSpecial Weather StatementOHXRobertson46 min
Oct 15, 6:21 PM CDTSpecial Weather StatementOHXDickson39 min
Oct 15, 6:28 PM CDTSevere Thunderstorm WarningMEGChester, Hardeman, Haywood, Madison17 min
Oct 15, 6:31 PM CDTSpecial Weather StatementOHXFentress, Overton, Pickett44 min
Oct 15, 6:33 PM CDTSpecial Weather StatementOHXRobertson27 min
Oct 15, 6:39 PM CDTSevere Thunderstorm WarningOHXRobertson36 min
Oct 15, 6:43 PM CDTSevere Thunderstorm WarningMEGCarroll, Chester, Gibson, Hardeman, Henderson, Madison47 min
Oct 15, 6:59 PM CDTSpecial Weather StatementOHXSumner46 min
Oct 15, 7:14 PM CDTSevere Thunderstorm WarningMEGBenton, Carroll, Chester, Decatur, Henderson, Madison46 min
Oct 15, 7:46 PM CDTSpecial Weather StatementOHXPerry44 min
Oct 15, 7:57 PM CDTSpecial Weather StatementMRXSequatchie48 min
Oct 15, 8:03 PM CDTSpecial Weather StatementMEGHardin, McNairy27 min
Oct 15, 8:22 PM CDTSpecial Weather StatementOHXHickman23 min
Oct 15, 8:35 PM CDTSpecial Weather StatementMRXCampbell40 min
Oct 15, 8:47 PM CDTSpecial Weather StatementOHXHickman, Lewis, Wayne43 min
Oct 15, 8:58 PM CDTSpecial Weather StatementMRXSequatchie32 min
Oct 15, 9:04 PM CDTSpecial Weather StatementOHXCheatham26 min
Oct 15, 9:18 PM CDTSpecial Weather StatementOHXDavidson27 min
Oct 15, 9:28 PM CDTSpecial Weather StatementOHXLawrence, Maury47 min
Oct 15, 9:56 PM CDTSpecial Weather StatementOHXMaury19 min
Oct 15, 10:58 PM CDTSpecial Weather StatementHUNLincoln, Moore47 min
Oct 17, 2:05 PM CDTFrost AdvisoryMRXCarter, Johnson, Sullivan17 hr
Oct 17, 3:00 PM CDTFrost AdvisoryMEGBenton, Carroll, Chester, Crockett, Decatur, Fayette and 9 more18 hr
Oct 21, 2:26 PM CDTSpecial Weather StatementOHXJackson, Smith34 min
Oct 21, 2:50 PM CDTMesoscale DiscussionSPCAnderson, Bedford, Bledsoe, Blount, Bradley, Campbell and 43 more2 hr
Oct 21, 3:22 PM CDTSpecial Weather StatementHUNLincoln53 min
Oct 21, 3:33 PM CDTSpecial Weather StatementOHXCannon, DeKalb42 min
Oct 21, 3:54 PM CDTSpecial Weather StatementHUNFranklin66 min
Oct 21, 4:09 PM CDTSpecial Weather StatementMRXRoane51 min
Oct 21, 4:50 PM CDTSpecial Weather StatementMRXKnox40 min
Oct 21, 4:52 PM CDTSpecial Weather StatementMRXRoane38 min
Oct 21, 4:54 PM CDTSpecial Weather StatementMRXScott51 min
Oct 21, 5:12 PM CDTSevere Thunderstorm WarningMRXLoudon, Roane48 min
Oct 21, 5:29 PM CDTSpecial Weather StatementMRXCampbell46 min
Oct 21, 5:43 PM CDTSevere Thunderstorm WarningMRXBlount32 min
Oct 21, 5:50 PM CDTSpecial Weather StatementMRXBradley25 min
Oct 21, 6:09 PM CDTSpecial Weather StatementMRXBlount51 min
Oct 21, 6:12 PM CDTSpecial Weather StatementMRXBradley, Hamilton48 min
Oct 21, 6:51 PM CDTSpecial Weather StatementMRXPolk39 min
Oct 21, 7:26 PM CDTSpecial Weather StatementMRXPolk49 min
Oct 21, 7:57 PM CDTSpecial Weather StatementMRXPolk48 min
Oct 22, 2:52 AM CDTDense Fog AdvisoryHUNFranklin, Lincoln, Moore6 hr
Oct 23, 2:37 AM CDTDense Fog AdvisoryHUNFranklin, Lincoln, Moore6 hr
Oct 24, 10:34 PM CDTTornado WatchSPCDyer, Lake, Lauderdale, Obion4 hr
Oct 25, 12:05 AM CDTSevere Thunderstorm WarningMEGLake40 min
Oct 25, 12:48 AM CDTSpecial Weather StatementMEGLake, Obion42 min
Oct 25, 1:30 AM CDTSpecial Weather StatementMEGLake, Obion30 min
Oct 25, 1:59 AM CDTSpecial Weather StatementMEGWeakley46 min
Oct 25, 2:12 AM CDTSpecial Weather StatementOHXStewart48 min
Oct 25, 2:24 AM CDTSpecial Weather StatementMEGHenry51 min
Oct 25, 2:55 AM CDTSpecial Weather StatementOHXHouston, Montgomery, Stewart65 min
Oct 25, 5:42 PM CDTSpecial Weather StatementMRXCocke48 min
Oct 25, 5:54 PM CDTSpecial Weather StatementMRXJefferson51 min
Oct 25, 6:15 PM CDTSpecial Weather StatementMRXGreene, Hamblen45 min
Oct 27, 1:57 AM CDTHigh Wind WatchMRXBlount, Carter, Cocke, Greene, Johnson, Monroe and 2 more12 hr
Oct 27, 3:23 AM CDTWind AdvisoryHUNFranklin, Lincoln, Moore29 hr
Oct 27, 1:49 PM CDTHigh Wind WarningMRXBlount, Carter, Cocke, Greene, Johnson, Monroe and 2 more29 hr
Oct 28, 2:05 AM CDTWind AdvisoryMRXPolk17 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

By county

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

55 more counties

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.