Alert archive / Georgia / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 868, NWS Atlanta, GA

July 20, 1998Peach County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jul 20, 1998, 9:11 PM EDT for Peach County, Georgia. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 20, 1998, 9:11 PM EDT (01:11 UTC)
Expired
Jul 20, 1998, 9:45 PM EDT
In force
34 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Peach County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 1.2 hours before the alert went out and 109 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 00:00Z on 1998-07-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1333 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 00:00Z on 1998-07-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -48 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
1333 J/kg
Mixed-layer CIN
-82 J/kg
Mixed-layer LCL
1041 m above ground
0-6 km bulk shear
12 kt
0-1 km storm-relative helicity
-48 m²/s²
0-3 km storm-relative helicity
6 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.

072 
WUUS1 KATL 210112 RRA
SVRATL
GAC225-210145-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
911 PM EDT MON JUL 20 1998

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  PEACH COUNTY IN CENTRAL GEORGIA

* UNTIL 945 PM EDT

* AT 911 PM EDT... A SEVERE THUNDERSTORM WAS INDICATED BY DOPPLER
  RADAR  5 MILES SOUTH OF BYRON MOVING NORTH AT 20 MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM ARE...
   BYRON                       AROUND 925 PM EDT



WHEN THUNDERSTORMS ARE OCCURRING...LIGHTNING POSES A SERIOUS
DANGER. STAY INDOORS AND AWAY FROM WINDOWS. DO NOT USE TELEPHONES
OR ELECTRICAL APPLIANCES...UNLESS IN AN EMERGENCY. IF BOATING OR
SWIMMING...GET TO LAND QUICKLY AND FIND SHELTER. IF IN THE OPEN
FIND A LOW SPOT AWAY FROM TREES...FENCES...AND POLES. IF YOU
EXPERIENCE STORM DAMAGE TO STRUCTURES OR TREES...OR HAIL THE SIZE
OF DIMES OR LARGER...PLEASE REPORT IT TO THE NATIONAL WEATHER
SERVICE BY CALLING 770-486-8535.

17

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

Local storm report, Jul 20, 7:55 PM EDT, 1 hour 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
755 PM EDT MON JUL 20 1998

TIME(EDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

244 PM     DAWSONVILLE               GA   WIND DAMAGE
7/20/98    DAWSON                         SEVERAL TREES AND AND POWER
                                          OUTAGES.

310 PM     7 NW GAINESVILLE          GA   0.75 INCH HAIL
7/20/98    HALL                           TREES DOWN IN THE ROAD.

312 PM     RISING FAWN               GA   WIND DAMAGE
7/20/98    DADE                           TREES DOWN AND POWER OUT.

433 PM     LITHIA SPRINGS            GA   0.75 INCH HAIL
7/20/98    DOUGLAS

436 PM     POWDER SPRINGS            GA   0.75 INCH HAIL
7/20/98    COBB

435 PM     2 S DOUGLISVILLE          GA   WIND DAMAGE
7/20/98    DOUGLAS                        TREES DOWN IN FRONT AND BACK
                                          YARD.

515 PM     VILLA RICA                GA   WIND DAMAGE
7/20/98    CARROLL                        TREES AND POWER LINES DOWN.

435 PM     DOUGLASVILLE              GA   0.75 INCH HAIL
7/20/98    DOUGLAS

455 PM     DULUTH                    GA   WIND DAMAGE
7/20/98    GWINNETT                       THREE TREES DOWN.

515 PM     SANDY SPRINGS             GA   0.75 INCH HAIL
7/20/98    FULTON

455 PM     LITHIS SPRINGS            GA   0.75 INCH HAIL
7/20/98    DOUGLAS

520 PM     VILLIA RICA               GA   WIND DAMAGE
7/20/98    CARROLL                        ROOF DAMAGE.

330  PM    LULA                      GA   WIND DAMAGE
7/20/98    HALL                           TREES DOWN.

515 PM     BARNESVILLE               GA   WIND DAMAGE
7/20/98    LAMAR                          TREES DOWN.

650 PM     PEACHTREE CITY            GA   0.75 INCH HAIL
7/20/98    FAYETTE

530 PM     N. BUCKHEAD               GA   1.25 INCH HAIL
7/20/98    FULTON                         QUARTER TO HALF DOLLAR HAIL.

515 PM     BROOKHAVEN                GA   0.75 inch hail
7/20/98    DEKALB

645 PM     SHARPSBURG                GA   1.75 INCH HAIL
7/20/98    COWETA                         PING PONG TO GOLF BALL HAIL

640 PM     THOMAS CROSSROADS         GA   0.75 INCH HAIL
7/20/98    COWETA

521 PM     BUCKHEAD                  GA   0.75 INCH HAIL
7/20/98    FULTON

652 PM     4 S NEWNAN                GA   WIND DAMAGE
7/20/98    COWETA                         72 MPH WIND GUST.

430 PM     DOUGLASVILLE              GA   WIND DAMAGE
7/20/98    DOUGLAS                        EMA DIRECTOR REPORTS LOTS OF
                                          HOUSE DAMAGE.
Local storm report, Jul 20, 8:40 PM EDT, 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
755 PM EDT MON JUL 20 1998

TIME(EDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

244 PM     DAWSONVILLE               GA   WIND DAMAGE
7/20/98    DAWSON                         SEVERAL TREES AND AND POWER
                                          OUTAGES.

310 PM     7 NW GAINESVILLE          GA   0.75 INCH HAIL
7/20/98    HALL                           TREES DOWN IN THE ROAD.

312 PM     RISING FAWN               GA   WIND DAMAGE
7/20/98    DADE                           TREES DOWN AND POWER OUT.

433 PM     LITHIA SPRINGS            GA   0.75 INCH HAIL
7/20/98    DOUGLAS

436 PM     POWDER SPRINGS            GA   0.75 INCH HAIL
7/20/98    COBB

435 PM     2 S DOUGLISVILLE          GA   WIND DAMAGE
7/20/98    DOUGLAS                        TREES DOWN IN FRONT AND BACK
                                          YARD.

515 PM     VILLA RICA                GA   WIND DAMAGE
7/20/98    CARROLL                        TREES AND POWER LINES DOWN.

435 PM     DOUGLASVILLE              GA   0.75 INCH HAIL
7/20/98    DOUGLAS

455 PM     DULUTH                    GA   WIND DAMAGE
7/20/98    GWINNETT                       THREE TREES DOWN.

515 PM     SANDY SPRINGS             GA   0.75 INCH HAIL
7/20/98    FULTON

455 PM     LITHIS SPRINGS            GA   0.75 INCH HAIL
7/20/98    DOUGLAS

520 PM     VILLIA RICA               GA   WIND DAMAGE
7/20/98    CARROLL                        ROOF DAMAGE.

330  PM    LULA                      GA   WIND DAMAGE
7/20/98    HALL                           TREES DOWN.

515 PM     BARNESVILLE               GA   WIND DAMAGE
7/20/98    LAMAR                          TREES DOWN.

650 PM     PEACHTREE CITY            GA   0.75 INCH HAIL
7/20/98    FAYETTE

530 PM     N. BUCKHEAD               GA   1.25 INCH HAIL
7/20/98    FULTON                         QUARTER TO HALF DOLLAR HAIL.

515 PM     BROOKHAVEN                GA   0.75 inch hail
7/20/98    DEKALB

645 PM     SHARPSBURG                GA   1.75 INCH HAIL
7/20/98    COWETA                         PING PONG TO GOLF BALL HAIL

640 PM     THOMAS CROSSROADS         GA   0.75 INCH HAIL
7/20/98    COWETA

521 PM     BUCKHEAD                  GA   0.75 INCH HAIL
7/20/98    FULTON

652 PM     4 S NEWNAN                GA   WIND DAMAGE
7/20/98    COWETA                         72 MPH WIND GUST.

430 PM     DOUGLASVILLE              GA   WIND DAMAGE
7/20/98    DOUGLAS                        EMA DIRECTOR REPORTS LOTS OF
                                          HOUSE DAMAGE.

Nearby

Severe Thunderstorm Warnings in Georgia, 1998Every severe thunderstorm warning in 1998

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.