Alert archive / Tennessee / Tornado Warnings in 2000

Tornado Warning 53, NWS Nashville, TN

May 24, 2000Macon County, Tennessee

NWS Nashville, TN issued this tornado warning at May 24, 2000, 6:44 PM CDT for Macon County, Tennessee. It was in force for 46 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
May 24, 2000, 6:44 PM CDT (23:44 UTC)
Expired
May 24, 2000, 7:30 PM CDT
In force
46 min
Issued by
NWS Nashville, TN
Area
Whole counties

County Macon County, TN

What was reported inside it

TimeReportWhereRemark
May 24, 6:44 PM CDTHail 1.75New Zion, TNGolf ball size hail reported.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

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

IssuedProductOfficeLasted
May 24, 6:00 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 11.7 hours before the alert went out and 69 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 12:00Z on 2000-05-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 905 joules per kilogram.LCLLFCEL10008507005003002001001 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 12:00Z on 2000-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 287 square meters per square second.19395878Sfc1 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
905 J/kg
Mixed-layer CIN
-69 J/kg
Mixed-layer LCL
791 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
287 m²/s²
0-3 km storm-relative helicity
310 m²/s²
Significant tornado parameter
0.0
Supercell composite
8.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

410 
WFUS54 KOHX 242346
TORBNA
TNC111-250030-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NASHVILLE TN
644 PM CDT WED MAY 24 2000

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  MACON COUNTY IN MIDDLE TENNESSEE
  THIS INCLUDES THE CITY OF LAFAYETTE

* UNTIL 730 PM CDT

* AT 643 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  THUNDERSTORM WITH A DEVELOPING TORNADO 9 MILES WEST OF LAFAYETTE...
  MOVING EAST SOUTHEAST AT 25 MPH.

* THE TORNADO IS EXPECTED TO BE...
  5 MILES NORTHWEST OF LAFAYETTE AT 655 PM CDT

A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL MIDNIGHT CDT THURSDAY 
MORNING FOR TENNESSEE.
$$
BOYD
01

The office that day

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

IssuedProductOfficeCountiesLasted
May 23, 7:12 PM CDTTornado WarningOHXStewart43 min
May 23, 7:54 PM CDTTornado WarningOHXHouston51 min
May 23, 8:07 PM CDTTornado WarningOHXRobertson68 min
May 23, 8:47 PM CDTTornado WarningOHXSumner43 min
May 23, 9:01 PM CDTSevere Thunderstorm WarningOHXClay, Pickett29 min
May 23, 11:05 PM CDTSevere Thunderstorm WarningOHXSumner, Trousdale25 min
May 24, 12:22 AM CDTFlash Flood WarningOHXClay, Pickett6 hr
May 24, 6:02 PM CDTSevere Thunderstorm WarningOHXSumner58 min
May 24, 6:16 PM CDTSevere Thunderstorm WarningOHXMacon59 min
May 24, 6:22 PM CDTTornado WarningOHXSumner38 min
May 24, 6:54 PM CDTSevere Thunderstorm WarningOHXTrousdale36 min

Nearby

Tornado Warnings in Tennessee, 2000Every tornado warning in 2000Tornadoes in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.