Alert archive / Georgia / Severe Thunderstorm Warnings in 1989

Severe Thunderstorm Warning 108, NWS Atlanta, GA

June 19, 1989Taliaferro County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 19, 1989, 12:42 PM EDT for Taliaferro County, Georgia. It was in force for 63 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
Jun 19, 1989, 12:42 PM EDT (16:42 UTC)
Expired
Jun 19, 1989, 1:45 PM EDT
In force
63 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Taliaferro County, GA

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
Jun 19, 1:00 PM EDTThunderstorm Wind 0Taliaferro, GA

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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Athens Municipal, GA (KAHN), launched 12:00Z, 4.7 hours before the alert went out and 58 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, Athens Municipal, GA at 12:00Z on 1989-06-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 583 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, Athens Municipal, GA at 12:00Z on 1989-06-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 6 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
583 J/kg
Mixed-layer CIN
-48 J/kg
Mixed-layer LCL
911 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
6 m²/s²
0-3 km storm-relative helicity
10 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Jun 19, 7:09 AM EDT, 5 hours 33 minutes before
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Special weather statement, Jun 19, 7:32 AM EDT, 5 hours 10 minutes before
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Special weather statement, Jun 19, 10:16 AM EDT, 2 hours 26 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
1015 AM EDT MON JUN 19 1989

...FLASH FLOOD WATCH IN EFFECT FOR RUSSELL COUNTY ALABAMA...
...THUNDERSTORMS MOVING INTO EAST CENTRAL ALABAMA AND WEST CENTRAL
    GEORGIA...

AT 1008 EDT COLUMBUS WEATHER RADAR INDICATED AN AREA OF SHOWERS AND
THUNDERSTORMS WITH THE LEADING EDGE FROM CLAYTON ALABAMA EXTENDING
NORTH TO SEALE ALABAMA THEN TO COLUMBUS..MANCHESTER AND ATLANTA GEORGIA.
MOVEMENT OF ALL ACTIVITY WAS NORTHEAST AT 20 MILES AN HOUR.

SOME OF THE LARGER THUNDERSTORMS WILL LIKELY CONTAIN STRONG GUSTY
WINDS...FREQUENT LIGHTNING AND POSSIBLE SMALL HAIL...AS WELL AS SOME
VERY HEAVY RAINFALL DURING THE NEXT COUPLE OF HOURS.  PLEASE STAY
ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AND KEEP LISTENING TO
NOAA WEATHER RADIO OR OTHER LOCAL TELEVISION OR RADIO STATIONS FOR
FURTHER UPDATES.
Special weather statement, Jun 19, 12:17 PM EDT, 25 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ATHENS GA
1215 PM EDT MON JUN 19 1989

       ...AN INTENSE THUNDERSTORM HAS DEVELOPED OVER SOUTHERN
          GREENE COUNTY...

AT 1210 PM EDT A THUNDERSTORM WITH VERY HEAVY RAIN...GUSTY
WINDS...DANGEROUS LIGHTNING AND POSSIBLE SMALL HAIL WAS LOCATED
10 MILES SOUTHWEST OF CRAWFORDVILLE IN SOUTHERN GREENE COUNTY
AND WAS MOVING NORTHEAST AT 15 MILES AN HOUR.

PEOPLE IN GREENE AND TALIAFERRO CO>UNTIES OF NORTHEAST GEORGIA
SHOULD BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AS THIS
THUNDERSTORM MOVES THROUGH THEIR AREA DURING THE NEXT HOUR.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 18, 9:13 PM EDTSevere Thunderstorm WarningFFCPolk47 min
Jun 19, 1:43 PM EDTSevere Thunderstorm WarningFFCColumbia47 min
Jun 19, 3:29 PM EDTSevere Thunderstorm WarningFFCHouston61 min
Jun 19, 3:58 PM EDTSevere Thunderstorm WarningFFCTwiggs47 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1989Every severe thunderstorm warning in 1989

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.