Alert archive / Georgia / Tornado Warnings in 1999

Tornado Warning 7, NWS Atlanta, GA

April 15, 1999Dodge County, Georgia

NWS Atlanta, GA issued this tornado warning at Apr 15, 1999, 1:12 PM EDT for Dodge County, Georgia. It was in force for 33 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Apr 15, 1999, 1:12 PM EDT (17:12 UTC)
Expired
Apr 15, 1999, 1:45 PM EDT
In force
33 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Dodge County, GA

What was reported inside it

TimeReportWhereRemark
Apr 15, 1:15 PM EDTThunderstorm WindEastman, GAThe public reported a barn blown down by thunderstorm winds.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 5.2 hours before the alert went out and 182 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 1999-04-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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, Peachtre/Fal Fld, GA at 12:00Z on 1999-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 401 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
2 J/kg
Mixed-layer CIN
-98 J/kg
Mixed-layer LCL
481 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
401 m²/s²
0-3 km storm-relative helicity
630 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.

000 
TTAA00 KATL 151713 RRA
TORATL
GAC091-151745-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
112 PM EDT THU APR 15 1999

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* TORNADO WARNING FOR...
  DODGE COUNTY IN CENTRAL GEORGIA

* UNTIL 145 PM EDT

* AT 110 PM EDT... A TORNADO WAS INDICATED BY DOPPLER RADAR  8
  MILES SOUTHWEST OF EASTMAN... MOVING EAST AT 40 MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THIS TORNADO ARE...
    EASTMAN                     AROUND 120 PM EDT...
    CHAUNCEY                    AROUND 125 PM EDT...
    PLAINFIELD                  AROUND 130 PM EDT...


THIS IS A DANGEROUS STORM SITUATION. MOVE IMMEDIATELY TO A SHELTER
BELOW GROUND...OR TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR.
AVOID WINDOWS. IF YOU SEE DAMAGE OR LARGE HAIL...CALL THE NATIONAL
WEATHER SERVICE AT 770-486-1133 AT EXTENSION 2 0 4.

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 15, 6:23 AM EDTSevere Thunderstorm WarningFFCBarrow, Jackson32 min
Apr 15, 7:55 AM EDTTornado WarningFFCMarion, Webster50 min
Apr 15, 8:15 AM EDTSevere Thunderstorm WarningFFCMacon, Schley, Taylor45 min
Apr 15, 9:09 AM EDTTornado WarningFFCWebster31 min
Apr 15, 9:44 AM EDTTornado WarningFFCSumter36 min
Apr 15, 10:10 AM EDTTornado WarningFFCDooly35 min
Apr 15, 10:48 AM EDTTornado WarningFFCPulaski, Wilcox32 min
Apr 15, 11:03 AM EDTSevere Thunderstorm WarningFFCDodge32 min
Apr 15, 12:00 PM EDTSevere Thunderstorm WarningFFCLaurens, Treutlen35 min
Apr 15, 12:22 PM EDTSevere Thunderstorm WarningFFCMontgomery18 min
Apr 15, 12:39 PM EDTTornado WarningFFCEmanuel, Toombs21 min
Apr 15, 1:36 PM EDTSevere Thunderstorm WarningFFCLaurens29 min
Apr 15, 1:59 PM EDTSevere Thunderstorm WarningFFCMontgomery, Treutlen31 min
Apr 15, 2:27 PM EDTSevere Thunderstorm WarningFFCEmanuel18 min
Apr 15, 4:40 PM EDTSevere Thunderstorm WarningFFCGlascock, Warren30 min

Nearby

Tornado Warnings in Georgia, 1999Every tornado warning in 1999Tornadoes in 1999

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.