Alert archive / Georgia / Severe Thunderstorm Warnings in 2012

Severe Thunderstorm Warning 210, NWS Tallahassee, FL

June 14, 2012Early County, Miller County, Georgia

NWS Tallahassee, FL issued this severe thunderstorm warning at Jun 14, 2012, 3:28 PM EDT for Early County, Miller County, Georgia. It was in force for 23 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
Jun 14, 2012, 3:28 PM EDT (19:28 UTC)
Expired
Jun 14, 2012, 3:51 PM EDT
In force
23 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon

Counties Early County, GA, Miller County, GA

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 7.5 hours before the alert went out and 119 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 12:00Z on 2012-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 678 joules per kilogram.LCLLFCEL10008507005003002001001 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 12:00Z on 2012-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 22 square meters per square second.1939Sfc1 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
678 J/kg
Mixed-layer CIN
-72 J/kg
Mixed-layer LCL
1246 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
22 m²/s²
0-3 km storm-relative helicity
23 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

553 
WUUS52 KTAE 141928
SVRTAE
GAC099-201-142015-
/O.NEW.KTAE.SV.W.0210.120614T1928Z-120614T2015Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
328 PM EDT THU JUN 14 2012

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EARLY COUNTY IN SOUTHWEST GEORGIA...
  NORTHWESTERN MILLER COUNTY IN SOUTHWEST GEORGIA...

* UNTIL 415 PM EDT

* AT 326 PM EDT...THE NATIONAL WEATHER SERVICE HAS DETECTED A SEVERE
  THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING
  WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED 8 MILES
  SOUTHEAST OF BLAKELY...OR NEAR HENTOWN...AND MOVING NORTHWEST AT 10
  MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO      
  CENTERVILLE...CUBA...EARLY CO AIRPORT...ROCK HILL AND COLOMOKEE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY. PEOPLE OUTSIDE SHOULD MOVE INSIDE A STRONG BUILDING BUT
AWAY FROM WINDOWS.

&&

LAT...LON 3127 8470 3117 8490 3134 8509 3137 8509
      3138 8508 3149 8487
TIME...MOT...LOC 1929Z 143DEG 10KT 3128 8486

$$

08-LAMERS
1 follow-up statement
767 
WWUS52 KTAE 141951
SVSTAE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
351 PM EDT THU JUN 14 2012

GAC099-201-142001-
/O.CAN.KTAE.SV.W.0210.000000T0000Z-120614T2015Z/
MILLER GA-EARLY GA-
351 PM EDT THU JUN 14 2012

...THE SEVERE THUNDERSTORM WARNING FOR EARLY AND NORTHWESTERN MILLER
COUNTIES IS CANCELLED...

THE STORM THAT PROMPTED THE WARNING HAS WEAKENED.

RELAY REPORTS OF SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE AT 
(8 5 0) 9 4 2 8 8 3 3. OR...CONTACT LAW ENFORCEMENT.

LAT...LON 3127 8470 3117 8490 3134 8509 3137 8509
      3138 8508 3149 8487
TIME...MOT...LOC 1951Z 143DEG 10KT 3133 8490

$$

08-LAMERS

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 14, 12:48 PM EDTSevere Thunderstorm WarningTAEBrooks, Lowndes27 min
Jun 14, 12:53 PM EDTSevere Thunderstorm WarningTAELowndes37 min
Jun 14, 1:08 PM EDTSevere Thunderstorm WarningTAEDecatur, Grady52 min
Jun 14, 1:42 PM EDTSevere Thunderstorm WarningTAEGrady, Thomas33 min
Jun 14, 1:45 PM EDTSevere Thunderstorm WarningTAEDougherty, Mitchell, Worth30 min
Jun 14, 3:00 PM EDTSevere Thunderstorm WarningTAEColquitt, Mitchell30 min
Jun 14, 3:36 PM EDTSpecial Weather StatementTAEColquitt39 min
Jun 14, 4:40 PM EDTSpecial Weather StatementTAEBerrien, Cook, Tift50 min
Jun 14, 5:21 PM EDTSevere Thunderstorm WarningTAEQuitman, Randolph39 min
Jun 14, 5:57 PM EDTSpecial Weather StatementTAEQuitman33 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2012Every severe thunderstorm warning in 2012

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.