Alert archive / Georgia / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 72, NWS Atlanta, GA

May 4, 1993Telfair County, Wheeler County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at May 4, 1993, 4:10 PM EDT for Telfair County, Wheeler County, Georgia. It was in force for 50 min.

The area

The counties it named.

The facts

Issued
May 4, 1993, 4:10 PM EDT (20:10 UTC)
Expired
May 4, 1993, 5:00 PM EDT
In force
50 min
Issued by
NWS Atlanta, GA
Area
Whole counties

Counties Telfair County, GA, Wheeler County, GA

The nearest sounding before it

Jacksonville, FL (KAYS), launched 12:00Z, 8.2 hours before the alert went out and 201 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, Jacksonville, FL at 12:00Z on 1993-05-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 722 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, Jacksonville, FL at 12:00Z on 1993-05-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 312 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
722 J/kg
Mixed-layer CIN
-27 J/kg
Mixed-layer LCL
583 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
312 m²/s²
0-3 km storm-relative helicity
336 m²/s²
Significant tornado parameter
0.0
Supercell composite
7.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMCN 042010
SVRMCN
GAC271-309-042100-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MACON GA
410 PM EDT TUE MAY 4 1993
 
THE NATIONAL WEATHER SERVICE IN MACON GA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  500 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL GEORGIA
 
   ...TELFAIR COUNTY...WHEELER COUNTY
 
AT 4:10 PM EDT... RADAR INDICATED A SEVERE THUNDERSTORM FIVE MILES
WEST OF MCRAE MOVING NORTHEAST AT 30 MPH. THE STORM SHOULD PASS
UP NEAR ALAMO AND GLENWOOD IN WHEELER COUNTY.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANRCES 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, May 4, 1:51 PM EDT, 2 hours 19 minutes before
GAZ006-008-009-041900-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
150 PM EDT TUE MAY 4 1993

...THUNDERSTORMS WERE DEVELOPING IN CENTRAL GEORGIA...

AT 145 PM MACON RADAR SHOWED THUNDERSTORMS EAST OF MACON NEAR
JEFFERSONVILLE AND COCHRANE AND EXTENDING SOUTH TO ABBEVILLE...
ROCHELLE...AND EASTMAN.  MOVEMENT WAS NORTHEAST AT 30 MPH.

DANGEROUS LIGHTNING AND HEAVY RAIN WAS REPORTED WITH THESE
THUNDERSTORMS BY THE SHERIFF OFFICES. STRONG GUSTY WINDS CAN
ALSO BE EXPECTED.

IF YOU ARE IN THE AREA OF THUNDERSTORMS GO INDOORS AND USE LIGHTNING
SAFETY PRECAUTIONS.
Special weather statement, May 4, 3:14 PM EDT, 56 minutes before
GAZ002-004-042015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ATHENS GA
313 PM EDT TUE MAY 4 1993

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR PARTS OF EASTERN GEORGIA
UNTIL 9 PM EDT THIS EVENING. THIS WATCH INCLUDES THE FOLLOWING COUNTIES
IN NORTHEAST GEORGIA.
CLARKE..HART..OCONEE..ELBERT..OGLETHORPE..FRANKLIN..MADISON..GREENE..
MORGAN..AND TALIAFERRO.

PERSONS IN THE ABOVE MENTIONED COUNTIES OF NORTHEAST GEORGIA SHOULD BE
ALERT FOR< POSSIBLE SEVERE WEATHER THIS AFTERNOON AND EVENING AND STAY
TUNED TO NOAA WEATHER RADIO FOR FURTHER INFORMATION.
Special weather statement, May 4, 3:34 PM EDT, 36 minutes before
GAZ008-012-042130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
333 PM EDT TUE MAY 4 1993

...SEVERE THUNDERSTORM WATCH FOR TIFT AND WORTH COUNTIES IN SOUTHCENTRAL
GEORGIA UNTIL 9 PM EDT...

AT 330 PM EDT WEATHER RADAR INDICATED A CLUSTER OF THUNDERSTORMS OVER
WORTH AND TIFT COUNTIES OF SOUTHCENTRAL GEORGIA NEAR THE TOWNS OF TIFTON
AND SYLVESTER. THESE STORMS WERE MOVING NORTHEAST AT 15 MPH.

PEOPLE IN SOUTHCENTRAL GEORGIA SHOULD REMAIN ALERT THIS AFTERNOON AND
EVENING FOR APPROACHING THUNDERSTORMS. THUNDERSTORMS WILL PRODUCE HEAVY
RAIN..GUSTY WIND..LIGHTNING..AND POSSIBLY HAIL. MOVE INDOORS AND AWAY
FROM WINDOWS IF A STORM THREATENS AND LISTEN TO NOAA WEATHER RADIO FOR
LATER STATEMENTS AND WARNINGS.
Special weather statement, May 4, 3:44 PM EDT, 26 minutes before
GAZ006-008-009-042100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
345 PM EDT TUE MAY 4 1993

...SEVERE THUNDERSTORM WATCH NUMBER 198 IN EFFECT UNTIL 9 PM
FOR PARTS OF CENTRAL AND EAST GEORGIA...

AT 240 PM NATIONAL WEATHER SERVICE RADAR IN MACON SHOWED A BAND
OF STRONG THUNDERSTORMS FROM EAST OF DUBLIN SOUTHWEST ACROSS
HELENA AND FITZFERALD. THIS BAND OF STORMS WAS MOVING EAST AT
10 MPH WHILE INDIVIDUAL STORMS MOVED NORTHEAST AT :30 MPH.

LAW ENFORCEMENT AND EMERGENCY MANAGEMENT OFFICIALS HAVE REPORTED
VERY HEAVY RAIN AND GUSTY WINDS IN THESE STORMS. HAIL IS LIKELY
FALLING FROM THE LARGER STORMS.

The office that day

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

IssuedProductOfficeCountiesLasted
May 3, 8:13 PM EDTSevere Thunderstorm WarningFFCTroup47 min
May 4, 4:08 PM EDTSevere Thunderstorm WarningFFCScreven67 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1993Every severe thunderstorm warning in 1993

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.