Alert archive / Georgia / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 104, NWS Tallahassee, FL

April 24, 20217 counties in Georgia

NWS Tallahassee, FL issued this severe thunderstorm warning at Apr 24, 2021, 8:01 PM EDT for 7 counties in Georgia. It was in force for 29 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, 8:01 PM EDT (00:01 UTC)
Expired
Apr 24, 2021, 8:30 PM EDT
In force
29 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Baker County, GA, Calhoun County, GA, Clay County, GA, Dougherty County, GA, Early County, GA, Randolph County, GA, Terrell County, GA

The radar

The Ft Rucker radar (KEOX), 69 km from the middle of the area, began a volume at 00:00 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.

IssuedProductOfficeLasted
Apr 24, 4:00 PM EDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 0.0 hours before the alert went out and 125 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, Tallahassee Rgnl, FL at 00:00Z on 2021-04-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2012 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tallahassee Rgnl, FL at 00:00Z on 2021-04-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 293 square meters per square second.1939587897Sfc1 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
2012 J/kg
Mixed-layer CIN
-1 J/kg
Mixed-layer LCL
697 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
293 m²/s²
0-3 km storm-relative helicity
374 m²/s²
Significant tornado parameter
4.7
Supercell composite
19.4

Open this sounding in Storm Lab

The text

As transmitted.

170 
WUUS52 KTAE 250001
SVRTAE
GAC007-037-061-095-099-243-273-250030-
/O.NEW.KTAE.SV.W.0104.210425T0001Z-210425T0030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Tallahassee FL
801 PM EDT Sat Apr 24 2021

The National Weather Service in Tallahassee has issued a

* Severe Thunderstorm Warning for...
  Southwestern Dougherty County in southwestern Georgia...
  Southeastern Clay County in southwestern Georgia...
  Southeastern Randolph County in southwestern Georgia...
  Northwestern Baker County in southwestern Georgia...
  Calhoun County in southwestern Georgia...
  Northeastern Early County in southwestern Georgia...
  Southwestern Terrell County in southwestern Georgia...

* Until 830 PM EDT.

* At 801 PM EDT, a severe thunderstorm was located near Arlington, or
  9 miles northeast of Blakely, moving east at 50 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Morgan, Blakely, Edison, Arlington, Leary, Bluffton, Parksville,
  Holt, Cordrays Mill, Colomokee, Commissary Hill, Turman, Ferrell
  Crossroads, Aycock Mill, Early Co A/p, Bermuda, Kolomoki Mounds Sp,
  Dickey and Doverel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3136 8490 3146 8497 3172 8451 3142 8439
TIME...MOT...LOC 0001Z 257DEG 42KT 3146 8481 

HAIL...<.75IN
WIND...60MPH
 
$$

72-BUNKER

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 24, 8:05 PM EDTSevere Thunderstorm WarningTAEBen Hill, Berrien, Colquitt, Irwin, Tift, Worth40 min
Apr 24, 8:06 PM EDTSevere Thunderstorm WarningTAEClay, Early39 min
Apr 24, 8:10 PM EDTTornado WarningTAEBerrien, Tift, Worth35 min
Apr 24, 8:26 PM EDTFlash Flood WarningTAEBen Hill, Colquitt, Irwin, Mitchell, Tift, Turner and 1 more3 hr
Apr 24, 8:30 PM EDTSevere Thunderstorm WarningTAECalhoun, Dougherty, Lee, Terrell, Worth45 min
Apr 24, 8:37 PM EDTSevere Thunderstorm WarningTAEBen Hill, Berrien, Colquitt, Cook, Irwin, Tift and 1 more68 min
Apr 24, 8:37 PM EDTSevere Thunderstorm WarningTAEBaker, Calhoun, Clay, Dougherty, Early, Randolph and 1 more39 min
Apr 24, 8:48 PM EDTTornado WarningTAEBerrien, Irwin12 min
Apr 24, 9:21 PM EDTSevere Thunderstorm WarningTAEBerrien, Brooks, Colquitt, Cook, Lanier, Lowndes and 1 more54 min
Apr 24, 9:29 PM EDTSpecial Weather StatementTAEBaker, Dougherty, Early, Miller, Mitchell, Turner and 1 more46 min
Apr 24, 9:55 PM EDTTornado WarningTAEBerrien, Cook, Lanier, Lowndes35 min
Apr 24, 10:15 PM EDTSpecial Weather StatementTAEBaker, Berrien, Colquitt, Irwin, Miller, Mitchell and 2 more75 min
Apr 24, 10:16 PM EDTSpecial Weather StatementTAEBrooks, Thomas44 min
Apr 24, 10:30 PM EDTSpecial Weather StatementTAELanier, Lowndes30 min
Apr 24, 10:39 PM EDTSevere Thunderstorm WarningTAELanier, Lowndes51 min
Apr 24, 10:58 PM EDTSpecial Weather StatementTAEBrooks, Lowndes47 min
Apr 24, 11:24 PM EDTSpecial Weather StatementTAEBerrien, Colquitt, Cook, Lanier, Thomas51 min
Apr 25, 10:00 AM EDTRiver Flood WarningTAEGrady, Thomas58 hr
Apr 25, 10:21 AM EDTRiver Flood WarningTAEBrooks, Lowndes3 days

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.