Alert archive / Georgia / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 588, NWS Atlanta, GA

June 4, 1998Coweta County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 4, 1998, 9:30 PM EDT for Coweta County, Georgia. It was in force for 35 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 4, 1998, 9:30 PM EDT (01:30 UTC)
Expired: Jun 4, 1998, 10:05 PM EDT
In force: 35 min
Issued by: NWS Atlanta, GA
Area: Whole counties

County Coweta County, GA

The radar

The Atlanta radar (KFFC), 18 km from the middle of the area, began a volume at 01:30 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

Time	Report	Where	Remark
Jun 4, 9:56 PM EDT	Thunderstorm Wind	Newnan, GA	A HAM radio operator reported trees down blocking roads.

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 00:00Z, 1.5 hours before the alert went out and 24 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1476 J/kg
Mixed-layer CIN: -27 J/kg
Mixed-layer LCL: 1507 m above ground
0-6 km bulk shear: 41 kt
0-1 km storm-relative helicity: 54 m²/s²
0-3 km storm-relative helicity: 119 m²/s²
Significant tornado parameter: 0.5
Supercell composite: 2.2

Open this sounding in Storm Lab

The text

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

277 
WUUS1 KATL 050131 RRA
SVRATL
GAC077-050205-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
930 PM EDT THU JUN 4 1998

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  COWETA COUNTY IN NORTHWESTERN GEORGIA

* UNTIL 1005 PM EDT

* AT 928 PM EDT... A SEVERE THUNDERSTORM WAS INDICATED BY DOPPLER
  RADAR  5 MILES SOUTHWEST OF SARGENT MOVING EAST AT 40 MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM ARE...
   NEWNAN                      AROUND 940 PM EDT
   STEPHENS CROSSROAD          AROUND 940 PM EDT
   GRANTVILLE                  AROUND 940 PM EDT
   SHARPSBURG                  AROUND 955 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.

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, Jun 4, 6:02 PM EDT, 3 hours 28 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
602 PM EDT THU JUN 4 1998

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

255 PM     1 N CARTERSVILLE          GA   WIND DAMAGE
6/4/98     BARTOW

220 PM     2 W WHITE                 GA   0.75 inch hail
6/4/98     BARTOW

335 PM     3 W ROME                  GA   0.75 inch hail
6/4/98     FLOYD

340 PM     LOOKOUT MOUNTAIN          GA   0.75 inch hail
6/4/98     WALKER

440 PM     NEAR WOODSTOCK            GA   WIND DAMAGE
6/4/98     CHEROKEE                       BIG TREE BROKE OFF 3 FT ABOVE

443 PM     WOODSTOCK                 GA   1.00 inch hail
6/4/98     CHEROKEE                       WIND ESTIMATED 60-70 MPH AND

450 PM     3 W ROSWELL               GA   1.75 inch hail
6/4/98     FULTON

524 PM     3 S POWDER SPRINGS        GA   0.75 inch hail
6/4/98     COBB

532 PM     DOBBINS ARB               GA   58 MPH TSTM GUST
6/4/98     COBB

453 PM     ROCKMONT                  GA   1.75 inch hail
6/4/98     POLK

510 PM     WOODSTOCK                 GA   WIND DAMAGE
6/4/98     CHEROKEE                       1 LARGE TREE DOWN, SCREENS DA

535 PM     SANDY SPRINGS             GA   1.00 inch hail
6/4/98     FULTON

605 PM     DULUTH                    GA   0.75 inch hail
6/4/98     GWINNETT

Local storm report, Jun 4, 6:02 PM EDT, 3 hours 28 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
602 PM EDT THU JUN 4 1998

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

255 PM     1 N CARTERSVILLE          GA   WIND DAMAGE
6/4/98     BARTOW

220 PM     2 W WHITE                 GA   0.75 inch hail
6/4/98     BARTOW

335 PM     3 W ROME                  GA   0.75 inch hail
6/4/98     FLOYD

340 PM     LOOKOUT MOUNTAIN          GA   0.75 inch hail
6/4/98     WALKER

440 PM     NEAR WOODSTOCK            GA   WIND DAMAGE
6/4/98     CHEROKEE                       BIG TREE BROKE OFF 3 FT ABOVE

443 PM     WOODSTOCK                 GA   1.00 inch hail
6/4/98     CHEROKEE                       WIND ESTIMATED 60-70 MPH AND

450 PM     3 W ROSWELL               GA   1.75 inch hail
6/4/98     FULTON

524 PM     3 S POWDER SPRINGS        GA   0.75 inch hail
6/4/98     COBB

532 PM     DOBBINS ARB               GA   58 MPH TSTM GUST
6/4/98     COBB

453 PM     ROCKMONT                  GA   1.75 inch hail
6/4/98     POLK

510 PM     WOODSTOCK                 GA   WIND DAMAGE
6/4/98     CHEROKEE                       1 LARGE TREE DOWN, SCREENS DA

535 PM     SANDY SPRINGS             GA   1.00 inch hail
6/4/98     FULTON

605 PM     DULUTH                    GA   0.75 inch hail
6/4/98     GWINNETT

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 4, 8:01 PM EDT	Severe Thunderstorm Warning	FFC	Clayton, Henry	34 min
Jun 4, 8:08 PM EDT	Tornado Warning	FFC	Clayton, Henry	22 min
Jun 4, 8:26 PM EDT	Severe Thunderstorm Warning	FFC	Butts, Newton	34 min
Jun 4, 8:41 PM EDT	Severe Thunderstorm Warning	FFC	Jasper	34 min
Jun 4, 8:45 PM EDT	Tornado Warning	FFC	Butts, Jasper	35 min
Jun 4, 9:06 PM EDT	Severe Thunderstorm Warning	FFC	Baldwin, Putnam	49 min
Jun 4, 9:09 PM EDT	Severe Thunderstorm Warning	FFC	Laurens	36 min
Jun 4, 9:10 PM EDT	Severe Thunderstorm Warning	FFC	Carroll, Heard	35 min
Jun 4, 9:27 PM EDT	Severe Thunderstorm Warning	FFC	Emanuel, Johnson, Treutlen	33 min
Jun 4, 9:35 PM EDT	Severe Thunderstorm Warning	FFC	Hancock	35 min
Jun 4, 9:53 PM EDT	Severe Thunderstorm Warning	FFC	Washington	32 min
Jun 4, 10:20 PM EDT	Severe Thunderstorm Warning	FFC	Emanuel, Toombs	20 min
Jun 5, 7:31 AM EDT	Severe Thunderstorm Warning	FFC	Floyd, Polk	49 min
Jun 5, 8:20 AM EDT	Severe Thunderstorm Warning	FFC	Carroll, Haralson, Paulding	40 min
Jun 5, 8:35 AM EDT	Severe Thunderstorm Warning	FFC	Douglas, Fulton	35 min
Jun 5, 8:48 AM EDT	Severe Thunderstorm Warning	FFC	Coweta, Fayette	32 min
Jun 5, 9:03 AM EDT	Severe Thunderstorm Warning	FFC	Meriwether, Pike, Spalding	32 min
Jun 5, 3:19 PM EDT	Severe Thunderstorm Warning	FFC	Telfair	36 min
Jun 5, 5:36 PM EDT	Severe Thunderstorm Warning	FFC	Harris, Troup	49 min
Jun 5, 6:21 PM EDT	Severe Thunderstorm Warning	FFC	Marion, Webster	49 min
Jun 5, 6:21 PM EDT	Severe Thunderstorm Warning	FFC	Meriwether, Talbot	49 min
Jun 5, 6:26 PM EDT	Severe Thunderstorm Warning	FFC	Harris, Troup	34 min
Jun 5, 6:28 PM EDT	Severe Thunderstorm Warning	FFC	Floyd, Polk	47 min
Jun 5, 6:40 PM EDT	Severe Thunderstorm Warning	FFC	Macon, Schley, Taylor	65 min
Jun 5, 6:40 PM EDT	Severe Thunderstorm Warning	FFC	Crawford, Upson	65 min
Jun 5, 6:46 PM EDT	Severe Thunderstorm Warning	FFC	Crisp	34 min
Jun 5, 6:50 PM EDT	Severe Thunderstorm Warning	FFC	Wilcox	50 min
Jun 5, 6:55 PM EDT	Tornado Warning	FFC	Talbot	35 min
Jun 5, 7:09 PM EDT	Severe Thunderstorm Warning	FFC	Bibb, Houston, Peach	61 min
Jun 5, 7:09 PM EDT	Severe Thunderstorm Warning	FFC	Lamar, Monroe	61 min
Jun 5, 7:09 PM EDT	Severe Thunderstorm Warning	FFC	Pike	61 min
Jun 5, 7:18 PM EDT	Severe Thunderstorm Warning	FFC	Dooly	32 min
Jun 5, 7:37 PM EDT	Severe Thunderstorm Warning	FFC	Pulaski, Wilcox	48 min
Jun 5, 7:37 PM EDT	Severe Thunderstorm Warning	FFC	Bleckley, Twiggs	48 min
Jun 5, 7:39 PM EDT	Severe Thunderstorm Warning	FFC	Murray, Whitfield	51 min
Jun 5, 7:44 PM EDT	Severe Thunderstorm Warning	FFC	Laurens, Wilkinson	66 min
Jun 5, 7:44 PM EDT	Severe Thunderstorm Warning	FFC	Dodge, Telfair	66 min
Jun 5, 7:53 PM EDT	Severe Thunderstorm Warning	FFC	Dawson, Fannin, Gilmer, Lumpkin	47 min
Jun 5, 7:53 PM EDT	Severe Thunderstorm Warning	FFC	Union	47 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1998 Every 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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.