Alert archive / Georgia / Severe Thunderstorm Warnings in 1996
Severe Thunderstorm Warning 21, NWS Atlanta, GA
NWS Atlanta, GA issued this severe thunderstorm warning at Mar 6, 1996, 6:45 PM EST for Cherokee County, Forsyth County, Georgia. It was in force for 45 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
- Mar 6, 1996, 6:45 PM EST (23:45 UTC)
- Expired
- Mar 6, 1996, 7:30 PM EST
- In force
- 45 min
- Issued by
- NWS Atlanta, GA
- Area
- Whole counties
Counties Cherokee County, GA, Forsyth County, GA
The radar
The Atlanta radar (KFFC), 100 km from the middle of the area, began a volume at 23:48 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.
The nearest sounding before it
Birmingham, AL (KBMX), launched 12:00Z, 11.8 hours before the alert went out and 258 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
- 168 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 561 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 320 m²/s²
- 0-3 km storm-relative helicity
- 332 m²/s²
- Significant tornado parameter
- 0.3
- Supercell composite
- 1.4
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KATL 062346 RRA SVRATL GAC057-117-070030- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE PEACHTREE CITY GA 645 PM EST WED MAR 6 1996 THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 730 PM EST FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN NORTHWEST GEORGIA ...CHEROKEE COUNTY...FORSYTH COUNTY AT 645 PM WEATHER RADAR INDICATED A SEVERE THUNDERSTORM OVER BALL GROUND MOVING EAST-SOUTHEAST AT 30 MPH. STORM MAY BE ACCOMPANIED BY HAIL...HEAVY RAIN...AND GUSTY WINDS TO 40 MPH. THIS STORM WILL PASS OVER CUMMING WITHIN 20 MINUTES. SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...DESTRUCTI\VE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 6, 7:30 AM EST | Severe Thunderstorm Warning | FFC | Harris | 30 min |
| Mar 6, 7:56 AM EST | Tornado Warning | FFC | Meriwether, Talbot | 34 min |
| Mar 6, 8:00 AM EST | Severe Thunderstorm Warning | FFC | Marion | 45 min |
| Mar 6, 8:06 AM EST | Tornado Warning | FFC | Marion | 39 min |
| Mar 6, 8:15 AM EST | Severe Thunderstorm Warning | FFC | Schley, Taylor | 45 min |
| Mar 6, 8:26 AM EST | Severe Thunderstorm Warning | FFC | Macon, Sumter, Webster | 49 min |
| Mar 6, 8:44 AM EST | Flash Flood Warning | FFC | Cobb, Fulton | 4 hr |
| Mar 6, 8:44 AM EST | Flash Flood Warning | FFC | DeKalb, Gwinnett | 4 hr |
| Mar 6, 8:47 AM EST | Severe Thunderstorm Warning | FFC | Crawford, Peach | 43 min |
| Mar 6, 9:00 AM EST | Severe Thunderstorm Warning | FFC | Dooly, Houston | 45 min |
| Mar 6, 9:22 AM EST | Severe Thunderstorm Warning | FFC | Clayton, Fulton | 53 min |
| Mar 6, 9:29 AM EST | Severe Thunderstorm Warning | FFC | Bleckley, Dodge, Pulaski, Twiggs | 46 min |
| Mar 6, 10:20 AM EST | Severe Thunderstorm Warning | FFC | Meriwether, Troup | 40 min |
| Mar 6, 11:13 AM EST | Severe Thunderstorm Warning | FFC | Bleckley, Houston, Pulaski | 47 min |
| Mar 6, 11:36 AM EST | Tornado Warning | FFC | Bleckley, Dodge, Pulaski | 54 min |
| Mar 6, 11:49 AM EST | Severe Thunderstorm Warning | FFC | Laurens | 26 min |
| Mar 6, 12:06 PM EST | Tornado Warning | FFC | Laurens | 54 min |
| Mar 6, 12:13 PM EST | Severe Thunderstorm Warning | FFC | Emanuel, Johnson, Treutlen | 47 min |
| Mar 6, 12:35 PM EST | Severe Thunderstorm Warning | FFC | Crisp, Wilcox | 25 min |
| Mar 6, 12:45 PM EST | Tornado Warning | FFC | Wilcox | 30 min |
| Mar 6, 1:02 PM EST | Severe Thunderstorm Warning | FFC | Dodge, Telfair | 43 min |
| Mar 6, 1:39 PM EST | Severe Thunderstorm Warning | FFC | Marion, Talbot, Taylor | 51 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.