Alert archive / Georgia / Tornado Warnings in 1998

Tornado Warning 52, NWS Atlanta, GA

April 18, 1998Floyd County, Georgia

NWS Atlanta, GA issued this tornado warning at Apr 18, 1998, 7:23 PM EDT for Floyd County, Georgia. It was in force for 32 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
Apr 18, 1998, 7:23 PM EDT (23:23 UTC)
Expired
Apr 18, 1998, 7:55 PM EDT
In force
32 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Floyd County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 11.4 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, Peachtre/Fal Fld, GA at 12:00Z on 1998-04-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Peachtre/Fal Fld, GA at 12:00Z on 1998-04-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 83 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1108 m above ground
0-6 km bulk shear
68 kt
0-1 km storm-relative helicity
83 m²/s²
0-3 km storm-relative helicity
209 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.6

Open this sounding in Storm Lab

The text

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

746 
WFUS1 KATL 182324 RRA
TORATL
GAC115-182355-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
723 PM EDT SAT APR 18 1998

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* TORNADO WARNING FOR...
  WESTERN FLOYD COUNTY IN NORTHWESTERN GEORGIA

* UNTIL 755 PM EDT


* AT 721 PM EDT...  10 MILES SOUTHWEST OF COOSA... A TORNADO WAS
  INDICATED BY DOPPLER RADAR... MOVING NORTH 35 MPH.



IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT. GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...GO TO AN INTERIOR ROOM SUCH AS
A CLOSET OR BATHROOM ON THE LOWEST FLOOR. AVOID WINDOWS. USE
BLANKETS...PILLOWS...OR CUSHIONS TO COVER YOUR BODY. IF YOU
EXPERIENCE STORM DAMAGE TO STRUCTURES OR TREES...OR HAIL THE
SIZE OF DIMES OR LARGER...PLEASE REPORT IT BY CALLING THE NATIONAL
WEATHER SERVICE AT 770-486-8535.


GLB/JRN

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 17, 8:07 PM EDTSevere Thunderstorm WarningFFCJefferson33 min
Apr 17, 8:38 PM EDTSevere Thunderstorm WarningFFCMarion, Webster32 min
Apr 17, 9:11 PM EDTSevere Thunderstorm WarningFFCMarion, Webster49 min
Apr 17, 9:17 PM EDTSevere Thunderstorm WarningFFCSchley33 min
Apr 17, 9:41 PM EDTSevere Thunderstorm WarningFFCSumter34 min
Apr 17, 10:07 PM EDTSevere Thunderstorm WarningFFCDooly48 min
Apr 17, 10:51 PM EDTSevere Thunderstorm WarningFFCBleckley, Houston, Pulaski34 min
Apr 17, 11:06 PM EDTTornado WarningFFCBleckley34 min
Apr 17, 11:28 PM EDTSevere Thunderstorm WarningFFCLaurens32 min
Apr 17, 11:40 PM EDTTornado WarningFFCLaurens35 min
Apr 18, 12:00 AM EDTSevere Thunderstorm WarningFFCBleckley, Dodge, Pulaski35 min
Apr 18, 12:04 AM EDTSevere Thunderstorm WarningFFCJohnson21 min
Apr 18, 12:23 AM EDTSevere Thunderstorm WarningFFCJefferson17 min
Apr 18, 12:35 AM EDTSevere Thunderstorm WarningFFCEmanuel20 min

Nearby

Tornado Warnings in Georgia, 1998Every tornado warning in 1998Tornadoes in 1998

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.