Alert archive / Tennessee / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 36, NWS Memphis, TN

April 3, 1998Carroll County, Tennessee

NWS Memphis, TN issued this severe thunderstorm warning at Apr 3, 1998, 12:14 PM CST for Carroll County, Tennessee. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 3, 1998, 12:14 PM CST (18:14 UTC)
Expired
Apr 3, 1998, 1:05 PM CST
In force
51 min
Issued by
NWS Memphis, TN
Area
Whole counties

County Carroll County, TN

The radar

The Paducah radar (KPAH), 125 km from the middle of the area, began a volume at 18:18 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.

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 6.2 hours before the alert went out and 167 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 1998-04-03Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 12:00Z on 1998-04-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 83 square meters per square second.1939587897Sfc1 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
888 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
83 m²/s²
0-3 km storm-relative helicity
46 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMEM 031813 RRA
SVRMEM
TNC017-031905-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
1214 PM CST FRI APR 3 1998


THE NATIONAL WEATHER SERVICE IN MEMPHIS TN HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 105 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN WESTERN TENNESSEE

   ...CARROLL COUNTY


AT 1214 PM CST... DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM WITH
LARGE HAIL 10 MILES SOUTHWEST OF HUNTINGDON OR 6 MILES WEST OF
CLARKSBURG MOVING NORTHEAST AT 25 MPH.

THIS STORM WILL PASS NEAR CLARKSBURG BY 1210 PM CST... HUNTINGDON BY
1220 PM CST AND BRUCETON BY 1240 PM CST.

.SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 3, 12:08 PM CSTSevere Thunderstorm WarningMEGGibson, Weakley47 min
Apr 3, 12:31 PM CSTTornado WarningMEGWeakley34 min
Apr 3, 12:49 PM CSTTornado WarningMEGHenry31 min
Apr 3, 2:30 PM CSTSevere Thunderstorm WarningMEGLauderdale45 min
Apr 3, 2:37 PM CSTSevere Thunderstorm WarningMEGTipton48 min
Apr 3, 2:47 PM CSTSevere Thunderstorm WarningMEGFayette, Haywood33 min
Apr 3, 3:20 PM CSTSevere Thunderstorm WarningMEGFayette, Hardeman, Haywood30 min
Apr 3, 3:26 PM CSTSevere Thunderstorm WarningMEGDyer, Gibson34 min
Apr 3, 3:56 PM CSTSevere Thunderstorm WarningMEGChester, Henderson34 min
Apr 3, 4:11 PM CSTSevere Thunderstorm WarningMEGHardin, McNairy44 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 1998Every severe thunderstorm warning in 1998

Sources

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