Alert archive / Georgia / Severe Thunderstorm Warnings in 1998
Severe Thunderstorm Warning 718, NWS Atlanta, GA
NWS Atlanta, GA issued this severe thunderstorm warning at Jun 19, 1998, 1:01 PM EDT for DeKalb County, Henry County, Rockdale County, Georgia. It was in force for 49 min. 2 reports 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 19, 1998, 1:01 PM EDT (17:01 UTC)
- Expired
- Jun 19, 1998, 1:50 PM EDT
- In force
- 49 min
- Issued by
- NWS Atlanta, GA
- Area
- Whole counties
Counties DeKalb County, GA, Henry County, GA, Rockdale County, GA
The radar
The Atlanta radar (KFFC), 49 km from the middle of the area, began a volume at 17:06 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 19, 1:05 PM EDT | Thunderstorm Wind | Conyers, GA | Rockdale county 911 reported a roof was blown off a building. Several trees were also blown down across the county. |
| Jun 19, 1:40 PM EDT | Hail 1 | Mc Donough, GA | Dime to quarter size hail fell according to the public. |
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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 19, 11:30 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 5.0 hours before the alert went out and 44 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.
- Mixed-layer CAPE
- 1794 J/kg
- Mixed-layer CIN
- -87 J/kg
- Mixed-layer LCL
- 1186 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 65 m²/s²
- 0-3 km storm-relative helicity
- 67 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
053 WUUS1 KATL 191703 RRA SVRATL GAC089-151-247-191750- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE PEACHTREE CITY GA 101 PM EDT FRI JUN 19 1998 THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... DEKALB COUNTY IN NORTHWESTERN GEORGIA HENRY COUNTY IN NORTHWESTERN GEORGIA ROCKDALE COUNTY IN NORTHWESTERN GEORGIA * UNTIL 150 PM EDT * AT 101 PM EDT... A SEVERE THUNDERSTORM WAS INDICATED BY DOPPLER RADAR 6 MILES SOUTHWEST OF LITHONIA MOVING EAST AT 30 MPH. * SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM ARE... WHITEHOUSE AROUND 105 PM EDT REDAN AROUND 105 PM EDT LITHONIA AROUND 110 PM EDT CONYERS AROUND 120 PM EDT MAGNET AROUND 120 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
Special weather statement, Jun 19, 10:42 AM EDT, 2 hours 19 minutes before
GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 091>098-103>113-192045- NORTH AND CENTRAL GEORGIA THUNDERSTORM OUTLOOK NATIONAL WEATHER SERVICE PEACHTREE CITY GA 1042 AM EDT FRI JUN 19 1998 THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THE REMAINDER OF THIS MORNING...AFTERNOON AND INTO THE EVENING ACROSS NORTH AND CENTRAL GEORGIA. A VERY MOIST AND UNSTABLE AIRMASS COMBINED WITH AN UPPER LEVEL DISTURBANCE WILL ALLOW THUNDERSTORMS IN TENNESSEE AND ALABAMA TO BECOME POTENTIALLY SEVERE AS THEY MOVE INTO NORTH GEORGIA THIS MORNING AND AFTERNOON...THEN INTO CENTRAL GEORGIA THIS AFTERNOON AND EVENING. SPOTTERS AND EMERGENCY MANAGEMENT PERSONNEL SHOULD MONITOR WEATHER DEVELOPMENTS AND BE READY FOR POSSIBLE ACTIVATION THIS AFTERNOON OR EVENING. 17
Special weather statement, Jun 19, 10:42 AM EDT, 2 hours 19 minutes before
GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 091>098-103>113-192045- NORTH AND CENTRAL GEORGIA THUNDERSTORM OUTLOOK NATIONAL WEATHER SERVICE PEACHTREE CITY GA 1042 AM EDT FRI JUN 19 1998 THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THE REMAINDER OF THIS MORNING...AFTERNOON AND INTO THE EVENING ACROSS NORTH AND CENTRAL GEORGIA. A VERY MOIST AND UNSTABLE AIRMASS COMBINED WITH AN UPPER LEVEL DISTURBANCE WILL ALLOW THUNDERSTORMS IN TENNESSEE AND ALABAMA TO BECOME POTENTIALLY SEVERE AS THEY MOVE INTO NORTH GEORGIA THIS MORNING AND AFTERNOON...THEN INTO CENTRAL GEORGIA THIS AFTERNOON AND EVENING. SPOTTERS AND EMERGENCY MANAGEMENT PERSONNEL SHOULD MONITOR WEATHER DEVELOPMENTS AND BE READY FOR POSSIBLE ACTIVATION THIS AFTERNOON OR EVENING. 17
The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 19, 9:26 AM EDT | Severe Thunderstorm Warning | FFC | Chattooga | 34 min |
| Jun 19, 9:57 AM EDT | Severe Thunderstorm Warning | FFC | Chattooga, Floyd, Gordon | 33 min |
| Jun 19, 10:31 AM EDT | Severe Thunderstorm Warning | FFC | Bartow | 34 min |
| Jun 19, 10:46 AM EDT | Severe Thunderstorm Warning | FFC | Pickens | 34 min |
| Jun 19, 11:02 AM EDT | Severe Thunderstorm Warning | FFC | Bartow, Cherokee | 33 min |
| Jun 19, 11:27 AM EDT | Severe Thunderstorm Warning | FFC | Paulding | 33 min |
| Jun 19, 11:34 AM EDT | Severe Thunderstorm Warning | FFC | Haralson | 31 min |
| Jun 19, 11:42 AM EDT | Severe Thunderstorm Warning | FFC | Cobb, DeKalb, Fulton | 33 min |
| Jun 19, 11:47 AM EDT | Severe Thunderstorm Warning | FFC | Carroll, Paulding | 33 min |
| Jun 19, 11:50 AM EDT | Severe Thunderstorm Warning | FFC | Hall | 35 min |
| Jun 19, 11:56 AM EDT | Severe Thunderstorm Warning | FFC | Gwinnett | 34 min |
| Jun 19, 12:08 PM EDT | Severe Thunderstorm Warning | FFC | Cobb | 32 min |
| Jun 19, 12:24 PM EDT | Severe Thunderstorm Warning | FFC | Carroll, Douglas, Fulton | 36 min |
| Jun 19, 12:33 PM EDT | Severe Thunderstorm Warning | FFC | Barrow, Jackson | 32 min |
| Jun 19, 12:33 PM EDT | Severe Thunderstorm Warning | FFC | Walton | 32 min |
| Jun 19, 12:41 PM EDT | Severe Thunderstorm Warning | FFC | Coweta | 34 min |
| Jun 19, 12:46 PM EDT | Severe Thunderstorm Warning | FFC | Heard | 34 min |
| Jun 19, 12:49 PM EDT | Severe Thunderstorm Warning | FFC | Clayton, Fayette | 31 min |
| Jun 19, 12:55 PM EDT | Severe Thunderstorm Warning | FFC | Coweta | 35 min |
| Jun 19, 12:59 PM EDT | Severe Thunderstorm Warning | FFC | Madison | 36 min |
| Jun 19, 1:18 PM EDT | Severe Thunderstorm Warning | FFC | Meriwether | 32 min |
| Jun 19, 1:29 PM EDT | Severe Thunderstorm Warning | FFC | Butts, Lamar, Spalding | 36 min |
| Jun 19, 1:32 PM EDT | Severe Thunderstorm Warning | FFC | Pike | 33 min |
| Jun 19, 1:43 PM EDT | Severe Thunderstorm Warning | FFC | Monroe | 32 min |
| Jun 19, 1:48 PM EDT | Severe Thunderstorm Warning | FFC | Greene, Morgan, Putnam | 32 min |
| Jun 19, 1:55 PM EDT | Severe Thunderstorm Warning | FFC | Troup | 35 min |
| Jun 19, 1:57 PM EDT | Severe Thunderstorm Warning | FFC | Upson | 48 min |
| Jun 19, 2:02 PM EDT | Severe Thunderstorm Warning | FFC | Lamar, Pike | 33 min |
| Jun 19, 2:04 PM EDT | Severe Thunderstorm Warning | FFC | Meriwether | 36 min |
| Jun 19, 2:08 PM EDT | Severe Thunderstorm Warning | FFC | Hancock, Taliaferro | 47 min |
| Jun 19, 2:11 PM EDT | Severe Thunderstorm Warning | FFC | Heard | 34 min |
| Jun 19, 2:15 PM EDT | Severe Thunderstorm Warning | FFC | Baldwin, Jones | 35 min |
| Jun 19, 2:22 PM EDT | Severe Thunderstorm Warning | FFC | Bibb, Crawford, Monroe, Taylor | 48 min |
| Jun 19, 2:22 PM EDT | Severe Thunderstorm Warning | FFC | Talbot | 48 min |
| Jun 19, 2:33 PM EDT | Severe Thunderstorm Warning | FFC | Glascock, Jefferson, Warren | 47 min |
| Jun 19, 2:33 PM EDT | Severe Thunderstorm Warning | FFC | Washington | 47 min |
| Jun 19, 2:37 PM EDT | Severe Thunderstorm Warning | FFC | Harris | 33 min |
| Jun 19, 2:39 PM EDT | Severe Thunderstorm Warning | FFC | Troup | 36 min |
| Jun 19, 2:48 PM EDT | Severe Thunderstorm Warning | FFC | Twiggs, Wilkinson | 47 min |
| Jun 19, 2:55 PM EDT | Severe Thunderstorm Warning | FFC | Houston, Peach | 35 min |
| Jun 19, 3:07 PM EDT | Severe Thunderstorm Warning | FFC | Talbot, Taylor | 48 min |
| Jun 19, 3:11 PM EDT | Severe Thunderstorm Warning | FFC | Bibb, Crawford | 34 min |
| Jun 19, 3:21 PM EDT | Severe Thunderstorm Warning | FFC | Bleckley, Dodge, Laurens, Pulaski | 64 min |
| Jun 19, 3:21 PM EDT | Severe Thunderstorm Warning | FFC | Johnson | 64 min |
| Jun 19, 3:25 PM EDT | Severe Thunderstorm Warning | FFC | Marion | 35 min |
| Jun 19, 3:35 PM EDT | Severe Thunderstorm Warning | FFC | Crawford, Upson | 50 min |
| Jun 19, 3:41 PM EDT | Severe Thunderstorm Warning | FFC | Macon, Taylor | 49 min |
| Jun 19, 4:00 PM EDT | Severe Thunderstorm Warning | FFC | Schley | 35 min |
| Jun 19, 4:03 PM EDT | Severe Thunderstorm Warning | FFC | Telfair, Wheeler | 67 min |
| Jun 19, 4:13 PM EDT | Severe Thunderstorm Warning | FFC | Montgomery, Toombs, Treutlen | 62 min |
| Jun 19, 4:22 PM EDT | Severe Thunderstorm Warning | FFC | Macon, Schley, Sumter | 48 min |
| Jun 19, 4:22 PM EDT | Severe Thunderstorm Warning | FFC | Webster | 48 min |
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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.