Alert archive / Georgia / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 38, NWS Jacksonville, FL
NWS Jacksonville, FL issued this severe thunderstorm warning at Apr 24, 2021, 12:18 PM EDT for 5 counties in Georgia. It was in force for 31 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Apr 24, 2021, 12:18 PM EDT (16:18 UTC)
- Expired
- Apr 24, 2021, 12:49 PM EDT
- In force
- 31 min
- Issued by
- NWS Jacksonville, FL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Atkinson County, GA, Bacon County, GA, Clinch County, GA, Pierce County, GA, Ware County, GA
The radar
The Moody AFB radar (KVAX), 55 km from the middle of the area, began a volume at 16:20 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 24, 10:35 AM EDT | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Jacksonville, FL (KJAX), launched 12:00Z, 4.3 hours before the alert went out and 128 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 984 m above ground
- 0-6 km bulk shear
- 61 kt
- 0-1 km storm-relative helicity
- 180 m²/s²
- 0-3 km storm-relative helicity
- 276 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
224
WUUS52 KJAX 241618
SVRJAX
GAC003-005-065-229-299-241700-
/O.NEW.KJAX.SV.W.0038.210424T1618Z-210424T1700Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Jacksonville FL
1218 PM EDT Sat Apr 24 2021
The National Weather Service in Jacksonville has issued a
* Severe Thunderstorm Warning for...
Northwestern Pierce County in southeastern Georgia...
Southeastern Atkinson County in southeastern Georgia...
Northwestern Ware County in southeastern Georgia...
Southeastern Bacon County in southeastern Georgia...
Northwestern Clinch County in southeastern Georgia...
* Until 100 PM EDT.
* At 1217 PM EDT, severe thunderstorms were located along a line
extending from 6 miles north of Dixie Union to 9 miles southwest of
Pearson, moving east at 30 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Homerville, Argyle, Jamestown, Pebble Hill, Cogdell, Dixie Union,
Millwood, Axson and Bickley.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 600 PM EDT for southeastern
Georgia.
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3137 8269 3137 8263 3140 8263 3150 8244
3151 8224 3124 8240 3102 8270 3111 8297
3118 8297 3119 8302
TIME...MOT...LOC 1617Z 265DEG 24KT 3143 8243 3119 8295
HAIL...0.75IN
WIND...60MPH
$$
SHASHY3 follow-up statements
286
WWUS52 KJAX 241637
SVSJAX
Severe Weather Statement
National Weather Service Jacksonville FL
1237 PM EDT Sat Apr 24 2021
GAC003-005-065-229-299-241700-
/O.CON.KJAX.SV.W.0038.000000T0000Z-210424T1700Z/
Pierce GA-Atkinson GA-Ware GA-Bacon GA-Clinch GA-
1237 PM EDT Sat Apr 24 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM EDT
FOR NORTHWESTERN PIERCE...SOUTHEASTERN ATKINSON...NORTHWESTERN
WARE...SOUTHEASTERN BACON AND NORTHWESTERN CLINCH COUNTIES...
At 1237 PM EDT, severe thunderstorms were located along a line
extending from 6 miles west of Bristol to 8 miles north of Du Pont,
moving east at 25 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Homerville, Argyle, Jamestown, Pebble Hill, Cogdell, Dixie Union,
Millwood and Axson.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 600 PM EDT for southeastern
Georgia.
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3132 8269 3136 8262 3137 8257 3149 8241
3151 8224 3124 8240 3102 8270 3111 8297
3115 8297 3117 8294 3121 8289
TIME...MOT...LOC 1637Z 283DEG 20KT 3145 8232 3111 8289
HAIL...0.75IN
WIND...60MPH
$$
SHASHY214 WWUS52 KJAX 241642 SVSJAX Severe Weather Statement National Weather Service Jacksonville FL 1242 PM EDT Sat Apr 24 2021 GAC003-005-065-229-299-241700- /O.CON.KJAX.SV.W.0038.000000T0000Z-210424T1700Z/ Pierce GA-Atkinson GA-Ware GA-Bacon GA-Clinch GA- 1242 PM EDT Sat Apr 24 2021 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM EDT FOR NORTHWESTERN PIERCE...SOUTHEASTERN ATKINSON...NORTHWESTERN WARE...SOUTHEASTERN BACON AND NORTHWESTERN CLINCH COUNTIES... At 1242 PM EDT, severe thunderstorms were located along a line extending from near Bristol to 8 miles north of Du Pont, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Homerville, Argyle, Jamestown, Pebble Hill, Cogdell, Dixie Union and Millwood. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 600 PM EDT for southeastern Georgia. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3151 8224 3124 8240 3102 8270 3111 8297 TIME...MOT...LOC 1642Z 265DEG 24KT 3145 8230 3111 8287 HAIL...0.75IN WIND...60MPH $$ SANDRIK
281
WWUS52 KJAX 241649
SVSJAX
Severe Weather Statement
National Weather Service Jacksonville FL
1249 PM EDT Sat Apr 24 2021
GAC003-005-065-229-299-241659-
/O.CAN.KJAX.SV.W.0038.000000T0000Z-210424T1700Z/
Pierce GA-Atkinson GA-Ware GA-Bacon GA-Clinch GA-
1249 PM EDT Sat Apr 24 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN PIERCE...
SOUTHEASTERN ATKINSON...NORTHWESTERN WARE...SOUTHEASTERN BACON AND
NORTHWESTERN CLINCH COUNTIES IS CANCELLED...
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning has been cancelled. However small hail and
gusty winds are still possible with these thunderstorms.
A Tornado Watch remains in effect until 600 PM EDT for southeastern
Georgia.
LAT...LON 3151 8224 3124 8240 3102 8270 3111 8297
TIME...MOT...LOC 1648Z 265DEG 24KT 3145 8225 3111 8282
$$
SANDRIKThe office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 24, 10:57 AM EDT | Severe Thunderstorm Warning | JAX | Atkinson, Clinch | 48 min |
| Apr 24, 11:15 AM EDT | Severe Thunderstorm Warning | JAX | Coffee | 45 min |
| Apr 24, 11:35 AM EDT | Severe Thunderstorm Warning | JAX | Bacon, Ware | 40 min |
| Apr 24, 11:54 AM EDT | Severe Thunderstorm Warning | JAX | Atkinson | 21 min |
| Apr 24, 12:04 PM EDT | Severe Thunderstorm Warning | JAX | Appling, Brantley, Pierce, Wayne | 41 min |
| Apr 24, 12:08 PM EDT | Tornado Warning | JAX | Bacon | 22 min |
| Apr 24, 12:36 PM EDT | Severe Thunderstorm Warning | JAX | Wayne | 24 min |
| Apr 24, 12:40 PM EDT | Special Weather Statement | JAX | Clinch | 50 min |
| Apr 24, 12:47 PM EDT | Special Weather Statement | JAX | Clinch, Pierce, Ware, Wayne | 28 min |
| Apr 24, 1:20 PM EDT | Special Weather Statement | JAX | Brantley, Clinch, Ware | 25 min |
| Apr 24, 1:46 PM EDT | Severe Thunderstorm Warning | JAX | Clinch, Echols | 44 min |
| Apr 24, 1:50 PM EDT | Special Weather Statement | JAX | Camden, Charlton, Glynn | 40 min |
| Apr 24, 2:15 PM EDT | Severe Thunderstorm Warning | JAX | Glynn | 15 min |
| Apr 24, 2:32 PM EDT | Severe Thunderstorm Warning | JAX | Clinch, Echols | 43 min |
| Apr 24, 2:36 PM EDT | Tornado Warning | JAX | Echols | 24 min |
| Apr 24, 2:56 PM EDT | Severe Thunderstorm Warning | JAX | Clinch, Echols | 49 min |
| Apr 24, 3:03 PM EDT | Tornado Warning | JAX | Clinch, Echols | 27 min |
| Apr 24, 3:30 PM EDT | Severe Thunderstorm Warning | JAX | Clinch, Echols, Ware | 45 min |
| Apr 24, 3:48 PM EDT | Special Weather Statement | JAX | Camden | 27 min |
| Apr 24, 3:57 PM EDT | Severe Thunderstorm Warning | JAX | Charlton, Ware | 48 min |
| Apr 24, 4:10 PM EDT | Severe Thunderstorm Warning | JAX | Charlton | 28 min |
| Apr 24, 4:18 PM EDT | Severe Thunderstorm Warning | JAX | Camden | 42 min |
| Apr 24, 5:40 PM EDT | Special Weather Statement | JAX | Coffee, Jeff Davis | 35 min |
| Apr 24, 6:18 PM EDT | Special Weather Statement | JAX | Appling, Bacon, Coffee, Jeff Davis, Wayne | 87 min |
| Apr 24, 6:39 PM EDT | Severe Thunderstorm Warning | JAX | Atkinson, Coffee | 36 min |
| Apr 24, 7:12 PM EDT | Severe Thunderstorm Warning | JAX | Appling, Atkinson, Bacon, Coffee, Pierce, Ware | 33 min |
| Apr 24, 7:40 PM EDT | Severe Thunderstorm Warning | JAX | Appling, Bacon, Brantley, Pierce, Ware, Wayne | 35 min |
| Apr 24, 7:57 PM EDT | Special Weather Statement | JAX | Coffee, Jeff Davis | 48 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 2021Every severe thunderstorm warning in 2021
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.