Alert archive / Tennessee / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 250, NWS Atlanta, GA

July 19, 1994Bradley County, Tennessee

NWS Atlanta, GA issued this severe thunderstorm warning at Jul 19, 1994, 5:18 PM EDT for Bradley County, Tennessee. It was in force for 42 min.

The area

The counties it named.

The facts

Issued
Jul 19, 1994, 5:18 PM EDT (21:18 UTC)
Expired
Jul 19, 1994, 6:00 PM EDT
In force
42 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Bradley County, TN

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 9.3 hours before the alert went out and 191 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 1994-07-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1231 joules per kilogram.LCLLFCEL10008507005003002001001 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 1994-07-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 19 square meters per square second.1939Sfc1 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
1231 J/kg
Mixed-layer CIN
-55 J/kg
Mixed-layer LCL
875 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
19 m²/s²
0-3 km storm-relative helicity
51 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 
WUUS1 KCHA 192119 RRA
SVRCHA
TNC011-192200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHATTANOOGA TN
518 PM EDT TUE JUL 19 1994
 
THE NATIONAL WEATHER SERVICE IN CHATTANOOGA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  600 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST TENNESSEE
 
   ...NORTHERN BRADLEY COUNTY
 
AT 517 PM EDT...THE CHATTANOOGA WEATHER RADAR INDICATED A SEVERE
THUNDERSTORM IN NORTHERN BRADLEY COUNTY...ABOUT 5 MILES NORTH
OF CLEVELAND.
 
THE STORM IS MOVING VERY SLOWLY TO THE SOUTHWEST AND WILL PRODUCE
STRONG WINDS...HAIL...DANGEROUS LIGHTNING AND VERY HEAVY RAINFALL.
 
DUE TO THE SLOW MOVEMENT OF THIS STORM...SOME LOCALIZED FLOODING
MAY OCCUR.
 
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.

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, Jul 19, 3:57 PM EDT, 1 hour 21 minutes before
GAZ078>080-089>093-102>104-120>127-129-142>147-ALZ048-192200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
357 PM EDT TUE JUL 19 1994

AT 355 PM EDT WEATHER RADAR INDICATED STRONG THUNDERSTORMS OVER PARTS
OF WEST CENTRAL AND SOUTHWEST GEORGIA AND EAST CENTRAL ALABAMA. THE
STRONGER STORMS WERE NEAR AUBURN AND TUSKEGEE IN EAST ALABAMA..NEAR
THOMASTON IN UPSON COUNTY AND BETWEEN AMERICUS AND MACON IN WEST
CENTRAL GEORGIA..AND BETWEEN ARLINGTON OF EARLY COUNTY AND THE FLORIDA
BORDER. THE THUNDERSTORMS WERE MOVING SOUTHEAST AT ABOUT 10 MPH.

PERSONS WHO RESIDE IN WEST CENTRAL..SOUTHWEST AND SOUTHCENTRAL GEORGIA
AS WELL AS EAST CENTRAL ALABAMA SHOULD MAINTAIN ATTENTION ON THE
WEATHER THROUGH THE AFTERNOON AND EVENING AS SCATTERED STRONG
THUNDERSTORMS WILL CONTINUE TO DEVELOP AND MOVE ACROSS THE AREA.

SOME OF THESE STORMS MAY CONTAIN SMALL HAIL...GUSTY WINDS...DEADLY
LIGHTNING AND VERY HEAVY DOWNPOURS OF RAIN.

AT SIGNS OF AN IMPENDING STORM...TOWERING THUNDERHEADS...DARKENING
SKIES...LIGHTNING AND INCREASING WINDS...MOVE TO A PLACE OF SAFETY.
TUNE IN NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION FOR
THE LATEST WEATHER INFORMATION.
Special weather statement, Jul 19, 3:58 PM EDT, 1 hour 20 minutes before
GAZ078>080-089>093-102>104-120>127-129-142>147-ALZ048-192200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
357 PM EDT TUE JUL 19 1994

AT 355 PM EDT WEATHER RADAR INDICATED STRONG THUNDERSTORMS OVER PARTS
OF WEST CENTRAL AND SOUTHWEST GEORGIA AND EAST CENTRAL ALABAMA. THE
STRONGER STORMS WERE NEAR AUBURN AND TUSKEGEE IN EAST ALABAMA..NEAR
THOMASTON IN UPSON COUNTY AND BETWEEN AMERICUS AND MACON IN WEST
CENTRAL GEORGIA..AND BETWEEN ARLINGTON OF EARLY COUNTY AND THE FLORIDA
BORDER. THE THUNDERSTORMS WERE MOVING SOUTHEAST AT ABOUT 10 MPH.

PERSONS WHO RESIDE IN WEST CENTRAL..SOUTHWEST AND SOUTHCENTRAL GEORGIA
AS WELL AS EAST CENTRAL ALABAMA SHOULD MAINTAIN ATTENTION ON THE
WEATHER THROUGH THE AFTERNOON AND EVENING AS SCATTERED STRONG
THUNDERSTORMS WILL CONTINUE TO DEVELOP AND MOVE ACROSS THE AREA.

SOME OF THESE STORMS MAY CONTAIN SMALL HAIL...GUSTY WINDS...DEADLY
LIGHTNING AND VERY HEAVY DOWNPOURS OF RAIN.

AT SIGNS OF AN IMPENDING STORM...TOWERING THUNDERHEADS...DARKENING
SKIES...LIGHTNING AND INCREASING WINDS...MOVE TO A PLACE OF SAFETY.
TUNE IN NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION FOR
THE LATEST WEATHER INFORMATION.
Local storm report, Jul 19, 4:18 PM EDT, 1 hour before
STORM REPORT...CORRECTED DATE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
418 PM EDT TUE JUL 19 1994

COUNTY......  PIKE
SOURCE......  EMERGENCY MANAGEMENT
TIME........  405 PM EDT
LOCATION....  MEANSVILLE
TYPE STORM..  SEVERE THUNDERSTORM
WEATHER.....  WIND DAMAGE
DAMAGE......  SEVERAL LARGE TREE LIMBS BLOWN DOWN

ZALESKI
Local storm report, Jul 19, 4:20 PM EDT, 58 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
418 AM EDT TUE JUL 19 1994

COUNTY......  PIKE
SOURCE......  EMERGENCY MANAGEMENT
TIME........  405 PM EDT
LOCATION....  MEANSVILLE
TYPE STORM..  SEVERE THUNDERSTORM
WEATHER.....  WIND DAMAGE
DAMAGE......  SEVERAL LARGE TREE LIMBS BLOWN DOWN

ZALESKI
Special weather statement, Jul 19, 4:50 PM EDT, 28 minutes before
GAZ008>010-014>018-023>029-035>038-047>051-202150-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
450 PM EDT TUE JUL 19 1994

...SCATTERED THUNDERSTORMS WITH VERY HEAVY RAINFALL OVER NEWTON
   ...WALTON...BARROW AND HABERSHAM COUNTIES...

AT 445 PM EDT RADAR INDICATED SCATTERED THUNDERSTORMS WITH
VERY HEAVY RAINFALL OVER THE NORTHEAST GEORGIA MOUNTAINS IN
HABERSHAM COUNTY AND IN WALTON...NEWTON AND BARROW COUNTIES IN
NORTH CENTRAL GEORGIA.

VERY LITTLE MOVEMENT WAS INDICATED WITH THESE THUNDERSTORMS AND
FLOODING OF LOW LYING AREAS AND SOME HIGHWAYS IS POSSIBLE. THESE
THUNDERSTORMS ARE ALSO CAPABLE OF STRONG GUSTY WINDS AND FREQUENT
LIGHTNING. KEEP ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS.

ELSEWHERE SCATTERED SHOWERS AND THUNDERSTORMS...A FEW WITH VERY HEAVY
RAIN WERE INDICATED IN CENTRAL SOUTH CAROLINA...WESTERN NORTH
CAROLINA...EASTERN ALABAMA AND EAST TENNESSEE. THE HEAVIEST OF
THESE SHOWERS WAS NEAR ETOWAH IN EAST TENNESSEE.

LITTLE MOVEMENT WAS INDIACTED.
Special weather statement, Jul 19, 5:09 PM EDT, 9 minutes before
GAZ059-060-071>073-081>084-094>098-105>112-128-130-131-192310-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
509 PM EDT TUE JUL 19 1994

AT 508 PM MACON RADAR SHOWED STRONG THUNDERSTORMS OVER LAURENS COUNTY
JUST WEST OF DUBLIN AND BLECKLEY COUNTY JUST EAST OF COCHRAN.

OTHER STRONG STORMS WERE OVER BEN HILL COUNTY JUST EAST OF FITZGERALD
AND STRETCHING SOUTH TO IRWIN COUNTY WEST OF OCILLA.

MOVEMENT IS TO THE SOUTHEAST AT 5 TO 10 MPH.

THESE STORMS HAVE A HISTORY OF PRODUCING FREQUENT AND DANGEROUS
LIGHTNING...SMALL HAIL AND SOME STREET FLOODING.  MOTORISTS SHOULD BE
ALERT TO REDUCED VISIBILIIES IN DOWNPOURS OF RAIN.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

DO NOT DRIVE THROUGH FLOODED AREAS. SHALLOW...SWIFTLY FLOWING WATER
CAN WASH A CAR FROM A ROADWAY.  ALSO...THE ROADBED MAY NOT BE
INTACT UNDER THE WATER.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV
STATION FOR THE LATEST WEATHER INFORMATION.

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 19, 4:43 PM EDTSevere Thunderstorm WarningFFCBledsoe47 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 1994Every severe thunderstorm warning in 1994

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.