Alert archive / South Carolina / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 156, NWS Atlanta, GA

June 26, 1994Richmond County, Georgia; Aiken County, Barnwell County, South Carolina

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 26, 1994, 2:05 PM EDT for Richmond County, Georgia; Aiken County, Barnwell County, South Carolina. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
Jun 26, 1994, 2:05 PM EDT (18:05 UTC)
Expired
Jun 26, 1994, 3:00 PM EDT
In force
55 min
Issued by
NWS Atlanta, GA
Area
Whole counties

Counties Richmond County, GA, Aiken County, SC, Barnwell County, SC

The nearest sounding before it

Athens Municipal, GA (KAHN), launched 12:00Z, 6.1 hours before the alert went out and 159 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, Athens Municipal, GA at 12:00Z on 1994-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1106 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, Athens Municipal, GA at 12:00Z on 1994-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -42 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
1106 J/kg
Mixed-layer CIN
-11 J/kg
Mixed-layer LCL
552 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
-42 m²/s²
0-3 km storm-relative helicity
-48 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 KAGS 261807 RRA
SVRAGS
GAC245-SCC003-011-261900-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE AUGUSTA GA
205 PM EDT SUN JUN 26 1994
 
THE NATIONAL WEATHER SERVICE IN AUGUSTA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  300 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN EAST CENTRAL GEORGIA
 
   ...RICHMOND COUNTY
 
 
IN WEST CENTRAL SOUTH CAROLINA
 
   ...AIKEN COUNTY...BARNWELL COUNTY
 
A LARGE AREA OF STRONG TO SEVERE THUNDERSTORMS HAS MOSTLY EXITED BURKE
COUNTY AND IS HEADING TOWARDS THE NORTHEAST. DAMAGE FROM BURKE COUNTY
WAS MAINLY FROM STRONG GUSTY WINDS WHICH KNOCKED DOWN PINE TREES AND HAS
CAUSED POWER OUTAGES. THE LEADING EDGE OF THE COMPLEX IS SOUTH OF
AUGUSTA'S BUSH FIELD...IN SOUTHERN RICHMOND COUNTY OF GEORGIA... WITH A
WIND GUST SO FAR PEAKING TO 36 MPH...IN THE PAST 10 MINUTES.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
 
 
 
&

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, Jun 26, 12:22 PM EDT, 1 hour 43 minutes before
GAZ082>084-094>098-105>112-128-130-131-261825-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
1221 PM EDT SUN JUN 26 1994

      ...STRONG THUNDERSTORMS HAVE DEVELOPED RAPIDLY OVER PORTIONS
         OF CENTRAL GEORGIA...

AT 1219 PM WEATHER RADAR IN MACON SHOWED AN AREA OF SMALL BUT STRONG
THUNDERSTORMS EXTENDING FROM NEAR VIENNA IN DOOLY COUNTY NORTHEAST
THROUGH HAWKINSVILLE IN PULASKI COUNTY...AND APPROACHING DUBLIN IN
LAURENS COUNTY.

BECAUSE OF THE NATURE OF THE ATMOSHPERE THIS AFTERNOON THESE SMALL
STORMS MAY CONTAIN HAIL...WITH STRONG GUSTY WIND...AND PERIODS OF VERY
HEAVY RAINFALL WITH FREQUENT CLOUD TO GROUND LIGHTNING.

MOVEMENT IS TO THE NORTHEAST AT 30 MPH.

IF YOU PLAN TO BE OUTDOORS THIS EVENING...CHECK THE LATEST WEATHER
INFORMATION AND KEEP A WEATHER EYE ON THE SKY.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES CONCERNING THIS DEVELOPING WEATHER SITUATION.
Special weather statement, Jun 26, 12:23 PM EDT, 1 hour 42 minutes before
GAZ127-145-146-261725-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
1222 PM EDT SUN JUN 26 1994

AT 1220 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED VERY STRONG
THUNDERSTORMS OVER MITCHELL COUNTY OF SOUTHWEST GEORGIA MOVING
NORTHEAST AT 30 MPH.  THESE STORMS WILL BE PASSING OVER NORTHERN
COLQUITT AND SOUTHERN WORTH COUNTIES WITHIN THE NEXT HOUR.  PERSONS IN
THESE AREAS SHOULD PREPARE FOR VERY HEAVY DOWNPOURS OF RAIN...FREQUENT
LIGHTNING...STRONG WINDS AND HAIL.

LISTEN FOR FURTHER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, Jun 26, 12:29 PM EDT, 1 hour 36 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON, GA
1127 AM EST SUN JUN 26 1994
GAZ039-040-061>065-074>077-085>088-SCZ018-025-030-035-040-261825-

...CORRECTION FOR AUGUSTA TEMPORARILY OTS...
STORM MOVEMENT CORRECTION

WEATHER SERVICE RADAR INDICATES A BROKEN LINE OF RAINSHOWER ACTIVITY
WITH AN EMBEDDED STRONG THUNDERSTORM CELL IN NORTHEASTERN
JOHNSON...SOUTHERN JEFFERSON AND NORTHERN EMANUEL COUNTIES OF GEORGIA.
THE BROKEN LINE EXTENDS FROM WESTERN BARNWELL COUNTY IN SOUTH CAROLINA
TO SOUTHWEST OF LAURENS COUNTY IN GEORGIA. MOVEMENT OF THE ACTIVITY IS
NORTHWESTERLY AT 25 TO 30 MPH.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION
FOR LATER STATEMENTS OR WARNINGS CONCERNING THIS POTENTIAL SEVERE
WEATHER SITUATION.

AT SIGNS OF AN IMPENDING STORM...TOWERING THUNDERHEADS...DARKENING
SKIES...LIGHTNING AND INCREASING WINDS...MOVE TO A PLACE OF SAFETY.
Special weather statement, Jun 26, 12:31 PM EDT, 1 hour 34 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON, GA
1230 PM EST SUN JUN 26 1994
GAZ039-040-061>065-074>077-085>088-SCZ018-025-030-035-040-261825-

...CORRECTION FOR AUGUSTA TEMPORARILY OTS...
STORM MOVEMENT CORRECTION

WEATHER SERVICE RADAR INDICATES A BROKEN LINE OF RAINSHOWER ACTIVITY
WITH AN EMBEDDED STRONG THUNDERSTORM CELL IN NORTHEASTERN
JOHNSON...SOUTHERN JEFFERSON AND NORTHERN EMANUEL COUNTIES OF GEORGIA.
THE BROKEN LINE EXTENDS FROM WESTERN BARNWELL COUNTY IN SOUTH CAROLINA
TO SOUTHWEST OF LAURENS COUNTY IN GEORGIA. MOVEMENT OF THE ACTIVITY IS
NORTHEAST AT 25 TO 30 MPH.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION
FOR LATER STATEMENTS OR WARNINGS CONCERNING THIS POTENTIAL SEVERE
WEATHER SITUATION.

AT SIGNS OF AN IMPENDING STORM...TOWERING THUNDERHEADS...DARKENING
SKIES...LIGHTNING AND INCREASING WINDS...MOVE TO A PLACE OF SAFETY.
Special weather statement, Jun 26, 1:11 PM EDT, 54 minutes before
GAZ123-125>127-142>146-261815-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
111 PM EDT SUN JUN 26 1994

AT 107 PM EDT...NATIONAL WEATHER SERVICE RADAR CONTINUED TO INDICATE
NUMEROUS STRONG THUNDERSTORMS DEVELOPING OVER SOUTHWEST GEORGIA.  THE
STRONGEST STORMS WERE OVER A LARGE AREA COVERING MUCH OF WORTH...
DOUGHERTY...CALHOUN...BAKER...EARLY AND MILLER COUNTIES.  THESE STORMS
WERE MOVING NORTHEAST AT 30 TO 35 MPH.

PERSONS IN ShOUTHWEST GEORGIA SHOULD EXPECT AND BE PREPARED FOR VERY
HEAVY DOWNPOURS OF RAIN...STRONG GUSTY WINDS...FREQUENT LIGHTNING AND
HAIL THROUGHOUT THE DAY. LISTEN FOR FURTHER STATEMENTS OR POSSIBLE
WARNINGS.
Special weather statement, Jun 26, 1:11 PM EDT, 54 minutes before
GAZ123-125>127-142>146-261815-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
111 PM EDT SUN JUN 26 1994

AT 107 PM EDT...NATIONAL WEATHER SERVICE RADAR CONTINUED TO INDICATE
NUMEROUS STRONG THUNDERSTORMS DEVELOPING OVER SOUTHWEST GEORGIA.  THE
STRONGEST STORMS WERE OVER A LARGE AREA COVERING MUCH OF WORTH...
DOUGHERTY...CALHOUN...BAKER...EARLY AND MILLER COUNTIES.  THESE STORMS
WERE MOVING NORTHEAST AT 30 TO 35 MPH.

PERSONS IN SOUTHWEST GEORGIA SHOULD EXPECT AND BE PREPARED FOR VERY
HEAVY DOWNPOURS OF RAIN...STRONG GUSTY WINDS...FREQUENT LIGHTNING AND
HAIL THROUGHOUT THE DAY. LISTEN FOR FURTHER STATEMENTS OR POSSIBLE
WARNINGS.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 8:21 PM EDTSevere Thunderstorm WarningFFCCherokee, Pickens54 min
Jun 25, 8:21 PM EDTSevere Thunderstorm WarningFFCCarroll, Haralson, Paulding54 min
Jun 25, 8:37 PM EDTSevere Thunderstorm WarningFFCCoweta, Douglas, Fulton53 min
Jun 25, 8:43 PM EDTSevere Thunderstorm WarningFFCHall, Lumpkin, White62 min
Jun 25, 9:10 PM EDTSevere Thunderstorm WarningFFCForsyth50 min
Jun 25, 9:15 PM EDTSevere Thunderstorm WarningFFCDawson60 min
Jun 25, 9:40 PM EDTSevere Thunderstorm WarningFFCCherokee, Pickens50 min
Jun 25, 10:23 PM EDTSevere Thunderstorm WarningFFCHabersham, Hall37 min
Jun 25, 10:23 PM EDTSevere Thunderstorm WarningFFCDawson, Lumpkin37 min
Jun 26, 12:57 PM EDTSevere Thunderstorm WarningFFCLaurens63 min
Jun 26, 12:59 PM EDTSevere Thunderstorm WarningFFCBurke61 min
Jun 26, 3:57 PM EDTSevere Thunderstorm WarningFFCDawson, Hall, Lumpkin63 min
Jun 26, 4:20 PM EDTSevere Thunderstorm WarningFFCScreven40 min
Jun 26, 4:43 PM EDTSevere Thunderstorm WarningFFCWilkes47 min
Jun 26, 4:57 PM EDTSevere Thunderstorm WarningFFCBanks, Franklin58 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 1994Severe Thunderstorm Warnings in Georgia, 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.