Alert archive / Tennessee / Tornado Warnings in 2016

Tornado Warning 3, NWS Morristown, TN

November 29, 20164 counties in Tennessee

NWS Morristown, TN issued this tornado warning at Nov 29, 2016, 10:58 PM CST for 4 counties in Tennessee. It was in force for 47 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Nov 29, 2016, 10:58 PM CST (04:58 UTC)
Expired
Nov 29, 2016, 11:45 PM CST
In force
47 min
Issued by
NWS Morristown, TN
Area
Storm-based polygon
Tornado
Radar indicated

Counties Bledsoe County, TN, Hamilton County, TN, Marion County, TN, Sequatchie County, TN

The radar

The Northeast Alabama radar (KHTX), 98 km from the middle of the area, began a volume at 05:00 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Nov 29, 11:03 PM CSTTORNADO4 Nne Whitwell, TNTORNADO FORMED IN FAR NORTHERN MARION COUNTY...ABOUT 1/2 MILE FROM SEQUATCHIE COUNTY. QUICKLY INTENSIFIED TO STRONG EF-2 TORNADO...WITH WINDS OF 130 MPH. DOUBLE WIDE MOBILE HOME COMPLETELY DESTROYED AND ADJACENT CHURCH ROOF HEAVILY DAMAGED. THE STRONG TORNADO
Nov 29, 11:10 PM CSTTSTM WND DMG2 Se Cartwright, TNTREES DOWN IN THE NEW HOPE COMMUNITY.
Nov 29, 11:10 PM CSTTSTM WND DMG5 Ne Whitwell, TNROOF BLOWN OFF HOUSE AND WINDOWS BLOWN OUT AT 5071 ALVIN YORK HWY. POWELL CROSSROADS AREA. MINOR DAMAGE TO ANOTHER HOUSE. POWER LINES DOWN. 2 CHICKEN HOUSES DESTROYED.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Nov 29, 10:11 PM CSTTornado WatchSPC5 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 5.0 hours before the alert went out and 154 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Nashville Metro, TN at 00:00Z on 2016-11-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 2016-11-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 321 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1648 m above ground
0-6 km bulk shear
90 kt
0-1 km storm-relative helicity
321 m²/s²
0-3 km storm-relative helicity
354 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

408 
WFUS54 KMRX 300458
TORMRX
TNC007-065-115-153-300545-
/O.NEW.KMRX.TO.W.0003.161130T0458Z-161130T0545Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MORRISTOWN TN
1158 PM EST TUE NOV 29 2016

THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS ISSUED A

* TORNADO WARNING FOR...
  CENTRAL SEQUATCHIE COUNTY IN EASTERN TENNESSEE...
  SOUTH CENTRAL BLEDSOE COUNTY IN EASTERN TENNESSEE...
  NORTHEASTERN HAMILTON COUNTY IN EASTERN TENNESSEE...
  NORTHEASTERN MARION COUNTY IN EASTERN TENNESSEE...

* UNTIL 1245 AM EST/1145 PM CST/
    
* AT 1158 PM EST/1058 PM CST/...A SEVERE THUNDERSTORM CAPABLE OF
  PRODUCING A TORNADO WAS LOCATED NEAR WHITWELL...OR 9 MILES
  SOUTHWEST OF DUNLAP...MOVING NORTHEAST AT 45 MPH.

  HAZARD...TORNADO. 

  SOURCE...RADAR INDICATED ROTATION. 

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. 
           DAMAGE TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  
           TREE DAMAGE IS LIKELY. 

* THIS DANGEROUS STORM WILL BE NEAR...
  DUNLAP AROUND 1110 PM CST. 
  SODDY-DAISY AROUND 1225 AM EST. 

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
POWELLS CROSSROADS...MOWBRAY MOUNTAIN...BRAYTON...BIRCHWOOD...NORTH
CHICKAMAUGA CREEK GORGE...GRIFFITH CREEK...SALE CREEK...FLAT TOP
MOUNTAIN...CARTWRIGHT AND LONE OAK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS TORNADO WARNING REPLACES THE SEVERE THUNDERSTORM WARNING ISSUED
FOR MARION AND SEQUATCHIE COUNTIES.

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3516 8549 3530 8559 3553 8513 3549 8514
      3547 8512 3546 8514 3545 8511 3544 8511
      3543 8510 3544 8506 3540 8502 3538 8503
      3537 8502 3538 8500 3534 8497
TIME...MOT...LOC 0458Z 240DEG 38KT 3525 8546 

TORNADO...RADAR INDICATED
HAIL...<.75

$$

DGS
2 follow-up statements
927 
WWUS54 KMRX 300505
SVSMRX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MORRISTOWN TN
1205 AM EST WED NOV 30 2016

TNC115-300515-
/O.CAN.KMRX.TO.W.0003.000000T0000Z-161130T0545Z/
MARION TN-
1205 AM EST WED NOV 30 2016

...THE TORNADO WARNING FOR NORTHEASTERN MARION COUNTY IS CANCELLED...
    
THE TORNADIC THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT
OF THE WARNED AREA. THEREFORE...THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM EST/300 AM CST/ FOR
EASTERN TENNESSEE.

LAT...LON 3522 8540 3526 8544 3527 8549 3531 8556
      3553 8513 3549 8514 3547 8512 3546 8514
      3545 8511 3543 8510 3543 8505 3540 8502
      3538 8503 3537 8502 3538 8500 3534 8497
      3519 8539
TIME...MOT...LOC 0505Z 237DEG 38KT 3529 8538 

$$

TNC007-065-153-300545-
/O.CON.KMRX.TO.W.0003.000000T0000Z-161130T0545Z/
SEQUATCHIE TN-BLEDSOE TN-HAMILTON TN-
1205 AM EST WED NOV 30 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM EST/1145 PM CST/
FOR CENTRAL SEQUATCHIE...SOUTH CENTRAL BLEDSOE AND NORTHEASTERN
HAMILTON COUNTIES...
    
AT 1205 AM EST/1105 PM CST/...A SEVERE THUNDERSTORM CAPABLE OF
PRODUCING A TORNADO WAS LOCATED NEAR DUNLAP...MOVING NORTHEAST AT 45
MPH.

HAZARD...TORNADO. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE 
         TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE DAMAGE 
         IS LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...
  SODDY-DAISY AROUND 1225 AM EST. 

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
MOWBRAY MOUNTAIN...BRAYTON...BIRCHWOOD...NORTH CHICKAMAUGA CREEK
GORGE...SALE CREEK...FLAT TOP MOUNTAIN...CARTWRIGHT AND LONE OAK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORNADOES ARE EXTREMELY DIFFICULT TO SEE AND CONFIRM AT NIGHT. DO NOT
WAIT TO SEE OR HEAR THE TORNADO. TAKE COVER NOW!

&&

LAT...LON 3522 8540 3526 8544 3527 8549 3531 8556
      3553 8513 3549 8514 3547 8512 3546 8514
      3545 8511 3543 8510 3543 8505 3540 8502
      3538 8503 3537 8502 3538 8500 3534 8497
      3519 8539
TIME...MOT...LOC 0505Z 237DEG 38KT 3529 8538 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

DGS
770 
WWUS54 KMRX 300536
SVSMRX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MORRISTOWN TN
1236 AM EST WED NOV 30 2016

TNC007-065-153-300546-
/O.EXP.KMRX.TO.W.0003.000000T0000Z-161130T0545Z/
SEQUATCHIE TN-BLEDSOE TN-HAMILTON TN-
1236 AM EST WED NOV 30 2016

...THE TORNADO WARNING FOR CENTRAL SEQUATCHIE...SOUTH CENTRAL BLEDSOE
AND NORTHEASTERN HAMILTON COUNTIES WILL EXPIRE AT 1245 AM EST/1145 PM
CST/...
        
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.  HOWEVER HEAVY RAIN
IS STILL POSSIBLE WITH THIS THUNDERSTORM.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM EST/300 AM CST/ FOR
EASTERN TENNESSEE.

REMEMBER...A TORNADO WARNING STILL REMAINS IN EFFECT UNTIL 4 AM EST.

LAT...LON 3522 8540 3526 8544 3527 8549 3531 8556
      3553 8513 3549 8514 3547 8512 3546 8514
      3545 8511 3543 8510 3543 8505 3540 8502
      3538 8503 3537 8502 3538 8500 3534 8497
      3519 8539
TIME...MOT...LOC 0536Z 240DEG 38KT 3545 8505 

$$

DGS

The office that day

Everything else NWS Morristown, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 29, 10:14 PM CSTTornado Warning Tornado observedMRXMarion31 min
Nov 29, 10:41 PM CSTSevere Thunderstorm WarningMRXBledsoe, Sequatchie23 min
Nov 29, 10:42 PM CSTSevere Thunderstorm WarningMRXMarion, Sequatchie48 min
Nov 29, 11:09 PM CSTSevere Thunderstorm WarningMRXHamilton, Marion36 min
Nov 29, 11:11 PM CSTAreal Flood AdvisoryMRXBledsoe, Marion, Sequatchie3 hr
Nov 29, 11:23 PM CSTTornado WarningMRXBledsoe, Rhea24 min
Nov 29, 11:26 PM CSTSevere Thunderstorm WarningMRXMarion, Sequatchie34 min
Nov 29, 11:34 PM CSTTornado WarningMRXBradley, Hamilton26 min
Nov 29, 11:54 PM CSTTornado WarningMRXBradley, Hamilton, McMinn, Meigs36 min
Nov 30, 12:14 AM CSTAreal Flood AdvisoryMRXAnderson, Campbell, Morgan, Scott3 hr
Nov 30, 12:20 AM CSTTornado WarningMRXMcMinn, Monroe25 min
Nov 30, 12:36 AM CSTSevere Thunderstorm WarningMRXMcMinn, Meigs24 min
Nov 30, 12:41 AM CSTSevere Thunderstorm WarningMRXHamilton34 min
Nov 30, 12:43 AM CSTSevere Thunderstorm WarningMRXBlount, Loudon, Monroe32 min
Nov 30, 12:54 AM CSTTornado WarningMRXBlount, Loudon, Monroe36 min
Nov 30, 1:00 AM CSTTornado WarningMRXBradley, Hamilton, Polk30 min
Nov 30, 1:07 AM CSTSevere Thunderstorm WarningMRXLoudon, McMinn, Monroe23 min
Nov 30, 1:18 AM CSTTornado WarningMRXBlount, Sevier27 min
Nov 30, 1:29 AM CSTTornado WarningMRXBradley, McMinn, Monroe, Polk31 min
Nov 30, 1:41 AM CSTSevere Thunderstorm WarningMRXCocke, Jefferson, Sevier34 min
Nov 30, 1:44 AM CSTTornado WarningMRXBlount, Loudon20 min
Nov 30, 2:03 AM CSTSevere Thunderstorm WarningMRXKnox27 min
Nov 30, 2:13 AM CSTSevere Thunderstorm WarningMRXMarion, Sequatchie32 min
Nov 30, 2:24 AM CSTTornado WarningMRXMorgan10 min
Nov 30, 2:41 AM CSTSevere Thunderstorm WarningMRXBledsoe, Hamilton, Marion, Meigs, Rhea, Sequatchie34 min
Nov 30, 3:12 AM CSTSevere Thunderstorm WarningMRXBledsoe, Bradley, Hamilton, Loudon, McMinn, Marion and 5 more33 min
Nov 30, 3:16 AM CSTAreal Flood AdvisoryMRXAnderson, Campbell, Claiborne, Morgan, Roane, Scott and 1 more3 hr
Nov 30, 3:19 AM CSTAreal Flood AdvisoryMRXAnderson, Knox, Loudon, Roane3 hr
Nov 30, 3:36 AM CSTSpecial Weather StatementMRXJohnson, Sullivan, Washington39 min
Nov 30, 3:42 AM CSTSevere Thunderstorm WarningMRXBradley, Hamilton, McMinn, Meigs, Monroe, Polk and 1 more33 min
Nov 30, 3:51 AM CSTSevere Thunderstorm WarningMRXCarter, Johnson, Sullivan, Washington39 min
Nov 30, 3:53 AM CSTSevere Thunderstorm WarningMRXBradley, Hamilton, Marion, Sequatchie37 min
Nov 30, 3:53 AM CSTSevere Thunderstorm WarningMRXAnderson, Blount, Knox, Loudon, McMinn, Monroe and 1 more52 min
Nov 30, 4:14 AM CSTSevere Thunderstorm WarningMRXBlount, Bradley, McMinn, Monroe, Polk31 min
Nov 30, 4:25 AM CSTFlash Flood WarningMRXAnderson, Campbell, Morgan3 hr
Nov 30, 4:27 AM CSTSevere Thunderstorm WarningMRXBlount, Grainger, Hamblen, Jefferson, Knox, Monroe and 1 more48 min
Nov 30, 4:30 AM CSTSevere Thunderstorm WarningMRXBradley, Hamilton, Loudon, McMinn, Meigs, Monroe and 1 more30 min
Nov 30, 4:38 AM CSTSevere Thunderstorm WarningMRXGrainger, Hamblen, Hancock, Hawkins, Union52 min
Nov 30, 4:46 AM CSTSevere Thunderstorm WarningMRXBlount, Bradley, Hamilton, McMinn, Meigs, Monroe and 2 more44 min
Nov 30, 4:51 AM CSTAreal Flood AdvisoryMRXBradley, Hamilton, McMinn, Monroe3 hr
Nov 30, 4:51 AM CSTAreal Flood AdvisoryMRXClaiborne, Hancock3 hr
Nov 30, 4:54 AM CSTSevere Thunderstorm WarningMRXBradley, Hamilton, Marion36 min
Nov 30, 5:14 AM CSTSevere Thunderstorm WarningMRXGreene, Hamblen, Hawkins, Sullivan, Washington46 min
Nov 30, 5:24 AM CSTSpecial Weather StatementMRXBlount, Monroe, Sevier51 min
Nov 30, 5:25 AM CSTSevere Thunderstorm WarningMRXBradley, Hamilton, McMinn, Meigs, Rhea35 min
Nov 30, 5:47 AM CSTSevere Thunderstorm WarningMRXCarter, Greene, Johnson, Sullivan, Unicoi, Washington58 min
Nov 30, 6:14 AM CSTSpecial Weather StatementMRXCocke, Sevier46 min
Nov 30, 6:46 AM CSTSpecial Weather StatementMRXBradley, Hamilton44 min
Nov 30, 6:47 AM CSTSpecial Weather StatementMRXLoudon43 min
Nov 30, 6:50 AM CSTAreal Flood AdvisoryMRXBlount, Loudon, Monroe3 hr
Nov 30, 7:18 AM CSTSpecial Weather StatementMRXBradley, McMinn, Monroe, Polk42 min
Nov 30, 7:26 AM CSTFlash Flood WarningMRXBradley, Hamilton, McMinn, Meigs3 hr
Nov 30, 7:39 AM CSTFlash Flood WarningMRXLoudon, McMinn, Monroe3 hr
Nov 30, 8:01 AM CSTSpecial Weather StatementMRXBlount, Monroe, Polk, Sevier59 min
Nov 30, 8:56 AM CSTSpecial Weather StatementMRXCocke, Sevier64 min
Nov 30, 9:15 AM CSTAreal Flood AdvisoryMRXCocke, Jefferson, Sevier3 hr
Nov 30, 9:18 AM CSTSevere Thunderstorm WarningMRXSullivan27 min
Nov 30, 10:26 AM CSTAreal Flood AdvisoryMRXBradley, Hamilton, McMinn, Monroe, Polk3 hr
Nov 30, 11:05 AM CSTSevere Thunderstorm WarningMRXPolk40 min
Nov 30, 12:26 PM CSTAreal Flood AdvisoryMRXSevier109 min

Nearby

Tornado Warnings in Tennessee, 2016Every tornado warning in 2016Tornadoes in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.