Alert archive / Georgia / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 301, NWS Atlanta, GA

June 14, 1997Macon County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 14, 1997, 2:31 PM EDT for Macon County, 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 counties it named.

The facts

Issued
Jun 14, 1997, 2:31 PM EDT (18:31 UTC)
Expired
Jun 14, 1997, 3:00 PM EDT
In force
29 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Macon County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.5 hours before the alert went out and 120 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, Peachtre/Fal Fld, GA at 12:00Z on 1997-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1780 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Peachtre/Fal Fld, GA at 12:00Z on 1997-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 133 square meters per square second.193958Sfc1 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
1780 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
511 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
133 m²/s²
0-3 km storm-relative helicity
128 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KATL 141832 RRA
SVRATL
GAC193-141900-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
231 PM EDT SAT JUN 14 1997
 
THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  300 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN WEST CENTRAL GEORGIA
 
   ...MACON COUNTY
 
AT 230 PM EDT DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM LOCATED NEAR
POTTERVILLE MOVING EAST AT 30 MPH. THE STORM WILL PASS NEAR MARSHALVILLE
BY 245 PM.
 
 
WHEN THUNDERSTORMS ARE OCCURRING...LIGHTNING POSES A SERIOUS DANGER.
STAY INDOORS AND AWAY FROM WINDOWS. DON'T 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.

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 9:13 PM EDTSevere Thunderstorm WarningFFCHouston, Twiggs47 min
Jun 13, 9:32 PM EDTSevere Thunderstorm WarningFFCLaurens28 min
Jun 13, 10:03 PM EDTSevere Thunderstorm WarningFFCJohnson, Laurens42 min
Jun 13, 11:02 PM EDTSevere Thunderstorm WarningFFCFloyd43 min
Jun 13, 11:42 PM EDTSevere Thunderstorm WarningFFCWalker, Whitfield48 min
Jun 13, 11:49 PM EDTSevere Thunderstorm WarningFFCBartow, Floyd, Polk41 min
Jun 14, 12:24 AM EDTSevere Thunderstorm WarningFFCGilmer, Murray51 min
Jun 14, 12:24 AM EDTSevere Thunderstorm WarningFFCWhitfield51 min
Jun 14, 12:10 PM EDTSevere Thunderstorm WarningFFCJohnson50 min
Jun 14, 2:19 PM EDTSevere Thunderstorm WarningFFCHarris, Troup41 min
Jun 14, 3:19 PM EDTSevere Thunderstorm WarningFFCHouston26 min
Jun 14, 3:20 PM EDTSevere Thunderstorm WarningFFCTaylor40 min
Jun 14, 3:35 PM EDTSevere Thunderstorm WarningFFCCrawford, Peach40 min
Jun 14, 3:58 PM EDTSevere Thunderstorm WarningFFCHouston47 min
Jun 14, 4:15 PM EDTSevere Thunderstorm WarningFFCSchley, Sumter30 min
Jun 14, 4:27 PM EDTSevere Thunderstorm WarningFFCBleckley, Pulaski33 min
Jun 14, 4:57 PM EDTSevere Thunderstorm WarningFFCDodge33 min
Jun 14, 5:10 PM EDTSevere Thunderstorm WarningFFCTelfair, Wheeler50 min
Jun 14, 5:10 PM EDTSevere Thunderstorm WarningFFCLaurens50 min
Jun 14, 5:14 PM EDTSevere Thunderstorm WarningFFCSumter, Webster31 min
Jun 14, 5:29 PM EDTSevere Thunderstorm WarningFFCMontgomery, Toombs46 min
Jun 14, 6:07 PM EDTSevere Thunderstorm WarningFFCBanks38 min
Jun 14, 6:11 PM EDTSevere Thunderstorm WarningFFCHall34 min
Jun 14, 6:37 PM EDTSevere Thunderstorm WarningFFCBanks, Jackson53 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1997Every severe thunderstorm warning in 1997

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.