Alert archive / Georgia / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 261, NWS Atlanta, GA

June 25, 1996Newton County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 25, 1996, 3:33 PM EDT for Newton County, Georgia. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 25, 1996, 3:33 PM EDT (19:33 UTC)
Expired
Jun 25, 1996, 4:00 PM EDT
In force
27 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Newton County, GA

What was reported inside it

TimeReportWhereRemark
Jun 25, 3:53 PM EDTThunderstorm WindCovington, GA

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 7.6 hours before the alert went out and 64 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, Peachtre/Fal Fld, GA at 12:00Z on 1996-06-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 665 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, Peachtre/Fal Fld, GA at 12:00Z on 1996-06-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 17 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
665 J/kg
Mixed-layer CIN
-58 J/kg
Mixed-layer LCL
840 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
17 m²/s²
0-3 km storm-relative helicity
24 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 KATL 251933
SVRATL
GAC217-252000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
333 PM EDT TUE JUN 25 1996
 
THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  400 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST GEORGIA
 
   ...NEWTON COUNTY
 
AT 332 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM 5 MILES NORTH OF COVINGTON MOVING SOUTHEAST AT 15 MPH.
THIS STORM WILL LIKELY PRODUCE DAMAGING WINDS.
 
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.  PEOPlLE 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, Jun 25, 11:21 AM EDT, 4 hours 12 minutes before
GAZ001>166-252100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1120 AM EDT TUE JUN 25 1996

...HEAT INDICES 105 TO 110 DEGREES ACROSS CENTRAL AND SOUTH
GEORGIA THIS AFTERNOON...

TEMPERATURES ARE EXPECTED TO CLIMB INTO THE MIDDLE AND UPPER 90S
ACROSS THE CENTRAL AND SOUTHERN SECTIONS OF THE STATE AGAIN THIS
AFTERNOON. THESE TEMPERATURES COMBINED WITH HUMIDITY LEVELS AROUND
50 PERCENT WILL CAUSE HEAT INDICES IN TH 105 TO 110 DEGREE RANGE.

THE HEAT INDEX IS A MEASURE OF HOW HOT IT FEELS WHEN THE EFFECTS
OF RELATIVE HUMIDITY ARE COMBINED WITH THE TEMPERATURE. A HEAT
INDEX OF 105 DEGREES IS CONSIDERED THE LEVEL AT WHICH THE BODY
BEGINS TO SUCCUMB TO THE EFFECTS OF EXCESSIVE HEAT. INDICES
OF 105 OR GREATER CAN LEAD TO HEAT CRAMPS...HEAT EXHAUSTION AND
POSSIBLY SUNSTROKE.
YOUNG CHILDREN...THE ELDERLY AND PERSONS WITH CHRONIC AILMENTS
ARE USUALLY THE FIRST TO SUFFER FROM EXCESSIVE HEAT. FRIENDS...
RELATIVES OR NEIGHBORS SHOULD CHECK ON PEOPLE SUSPECTED OF
BEING AT RISK.

EFFECTS CAN BE MINIMIZED BY REDUCING OUTDOOR ACTIVITIES...
DRINKING PLENTY OF WATER OR OTHER NON-ALCOHOLIC BEVERAGES...
WEARING LIGHT COLORED/LIGHT WEIGHT CLOTHING AND...IF POSSIBLE
...SPENDING MORE TIME IN AIR-CONDITIONED FACILITIES.
Special weather statement, Jun 25, 2:48 PM EDT, 45 minutes before
GAZ032-033-042>045-053-054-251945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
253 PM EDT TUE JUN 25 1996

...VERY STRONG THUNDERSTORMS HAVE AGAIN REDEVELOPED OVER THE
WESTERN AND SOUTHERN PART OF THE ATLANTA METRO AREA...

AT 240 PM THE PEACHTREE CITY RADAR SHOWED THUNDERSTORMS...SOME WITH
HEAVY RAIN EXTENDING FROM NEAR ACTWORTH TO CARROLLTON...THEN EAST TO
HAPEVILLE AND PEACHTREE CITY AND ATLANTA. THE STORMS WERE MOVING TO
THE SOUTHEAST AT ABOUT 20 MILES AN HOUR. COBB COUNTY 911 REPORTED
VERY HEAVY DOWNPOURS...GUSTY WINDS AND DANGEROUS LIGHTNING STRIKES.

AT 230 PM WINDS IN EXCESS OF 70 MILES AN HOUR WAS REPORTED AT
DOBBINS AIR FORCE BASE AT MARIETTA. THERE HAVE BEEN NO REPORTS
RECEIVED AT THIS TIME OF WIND DAMAGE WITH THIS STORM. WEATHER RADAR
NOW SHOWS THE STORM HAVING WEAKENED AND MOVING INTO FULTON COUNTY.

STORMS WILL CONTINUE OVER THE ATLANTA AREA WHICH INCLUDES
COBB...FULTON...CAROL...COWETA...FAYETTA...AND CLAYTON COUNTIES.
VERY HEAVY RAIN...STRONG WINDS BETWEEN 40 AND 50 MPH ...AND CLOUD TO
GROUND LIGHTNING WILL LIKELY OCCUR AS THESE STORMS CONTINUE TO MOVE
EAST AND SOUTHEAST OVER THE NEXT SEVERAL HOURS.

G2B

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 3:10 PM EDTSevere Thunderstorm WarningFFCPaulding35 min
Jun 25, 3:24 PM EDTSevere Thunderstorm WarningFFCClayton, DeKalb, Henry36 min
Jun 25, 3:24 PM EDTSevere Thunderstorm WarningFFCRockdale36 min
Jun 25, 4:13 PM EDTSevere Thunderstorm WarningFFCButts, Jasper32 min
Jun 25, 4:30 PM EDTSevere Thunderstorm WarningFFCDooly, Macon30 min
Jun 25, 4:55 PM EDTSevere Thunderstorm WarningFFCCoweta, Meriwether35 min
Jun 25, 4:59 PM EDTSevere Thunderstorm WarningFFCPulaski31 min
Jun 25, 5:04 PM EDTSevere Thunderstorm WarningFFCBleckley, Dodge26 min
Jun 25, 5:26 PM EDTSevere Thunderstorm WarningFFCBleckley, Dodge34 min
Jun 25, 6:00 PM EDTSevere Thunderstorm WarningFFCLaurens30 min
Jun 25, 6:10 PM EDTSevere Thunderstorm WarningFFCTelfair35 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1996Every severe thunderstorm warning in 1996

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.