Alert archive / Tennessee / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 102, NWS Atlanta, GA

May 14, 1995McMinn County, Polk County, Tennessee

NWS Atlanta, GA issued this severe thunderstorm warning at May 14, 1995, 9:46 AM EDT for McMinn County, Polk County, Tennessee. It was in force for 44 min.

The area

The counties it named.

The facts

Issued
May 14, 1995, 9:46 AM EDT (13:46 UTC)
Expired
May 14, 1995, 10:30 AM EDT
In force
44 min
Issued by
NWS Atlanta, GA
Area
Whole counties

Counties McMinn County, TN, Polk County, TN

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 1.8 hours before the alert went out and 207 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 1995-05-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 33 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 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 1995-05-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 102 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
33 J/kg
Mixed-layer CIN
-332 J/kg
Mixed-layer LCL
696 m above ground
0-6 km bulk shear
63 kt
0-1 km storm-relative helicity
102 m²/s²
0-3 km storm-relative helicity
181 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCHA 141345
SVRCHA
TNC107-139-141430-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHATTANOOGA TN
946 AM EDT SUN MAY 14 1995
 
THE NATIONAL WEATHER SERVICE IN CHATTANOOGA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1030 AM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTHEAST TENNESSEE
 
   ...SOUTHERN MCMINN COUNTY...NORTHERN POLK COUNTY
 
AT 945 AM EDT...THE CHATTANOOGA WEATHER RADAR INDICATED A SEVERE
THUNDERSTORM IN SOUTHERN MCMINN AND NORTHERN POLK COUNTIES.
 
DIME SIZE HAIL HAS BEEN REPORTED IN SOUTHERN MCMINN COUNTY WITH
THIS STORM.
 
THE STORM IS MOVING SLOWLY TO THE EAST.
 
 
THIS IS A DANGEROUS STORM.  IF YOU ARE IN ITS PATH YOU SHOULD
PREPARE FOR DAMAGING WIND IN EXCESS OF 55 MPH...LARGE HAIL...AND
DEADLY LIGHTNING.  PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING BUT STAY AWAY FROM WINDOWS.
 
 
 
&

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, May 14, 5:52 AM EDT, 3 hours 54 minutes before
GAZ005>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
091>098-103>113-141600-

NORTH AND CENTRAL GEORGIA THUNDERSTORM OUTLOOK
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
600 AM EDT SUN MAY 14 1995

SEVERE THUNDERSTORMS ARE NOT EXPECTED OVER GEORGIA TODAY HOWEVER
THUNDERSTORMS ARE POSSIBLE.

A MOIST AND UNSTABLE AIRMASS REMAINS IN PLACE OVER THE STATE. AN
UPPER LEVEL DISTURBANCE WILL MOVE ACROSS TENNESSEE TODAY. A LARGE
PORTION OF TENNESSEE IS UNDER A SLIGHT RISK OF SEVERE WEATHER
STOPPING JUST SHORT OF THE GEORGIA BORDER. SCATTERED SHOWERS AND
THUNDERSTORMS ARE EXPECTED ACROSS NORTH GEORGIA FROM MID MORNING
ON. ELSEWHERE...ONLY A SLIGHT CHANCE OF AFTERNOON THUNDERSTORMS
ARE EXPEC&TED.

SPOTTERS SHOULD REMAIN ALERT IN CASE SEVERE WEATHER DEVELOPS OVER
NORTH GEORGIA.

BDL

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 14, 7:31 AM EDTSevere Thunderstorm WarningFFCBledsoe59 min
May 14, 8:03 AM EDTSevere Thunderstorm WarningFFCBledsoe, Meigs, Rhea57 min
May 14, 8:54 AM EDTSevere Thunderstorm WarningFFCHamilton, Rhea51 min
May 14, 9:39 AM EDTSevere Thunderstorm WarningFFCMarion51 min
May 14, 10:03 AM EDTSevere Thunderstorm WarningFFCHamilton57 min
May 14, 10:25 AM EDTSevere Thunderstorm WarningFFCBradley65 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 1995Every severe thunderstorm warning in 1995

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.