Alert archive / Georgia / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 1, NWS Atlanta, GA

January 13, 1992Bibb County, Crawford County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jan 13, 1992, 6:00 PM EST for Bibb County, Crawford County, Georgia. It was in force for 60 min.

The area

The counties it named.

The facts

Issued
Jan 13, 1992, 6:00 PM EST (23:00 UTC)
Expired
Jan 13, 1992, 7:00 PM EST
In force
60 min
Issued by
NWS Atlanta, GA
Area
Whole counties

Counties Bibb County, GA, Crawford County, GA

The nearest sounding before it

Athens Municipal, GA (KAHN), launched 12:00Z, 11.0 hours before the alert went out and 141 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 1992-01-13Temperature 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°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 1992-01-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 327 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
530 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
327 m²/s²
0-3 km storm-relative helicity
268 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 KMCN 132301
SVRMCN
GAC021-079-140000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MACON GA
600 PM EST MON JAN 13 1992
 
THE NATIONAL WEATHER SERVICE IN MACON GA HAS ISSUE

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, Jan 13, 4:21 PM EST, 1 hour 39 minutes before
GAZ005-008-011-ALZ012-132315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
417 PM EST MON JAN 13 1992

...TORNADO WATCH NUMBER 3 REMAINS IN EFFECT FOR ALL OF SOUTHERN
ALABAMA INCLUDING CHAMBERS..LEE..RUSSELL AND BARBOUR COUMNTIES UNTIL
9 PM EST TONIGHT. A FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 6 PM EST
FOR PORTIONS OF CENTRAL AND SOUTHWEST GEORGIA.

AT 415 PM EST COLUMBUS WEATHER RADAR WAS INDICATING LIGHT TO MODERATE
RAIN AND A FEW THUNDERSTORMS ALL ACROSS SOUTHERN ALABAMA AND SOUTHERN
GEORGIA. MOST OF THE RAIN WAS SOUTH OF A LINE FROM CLANTON TO CLIO
ALABAMA INTO GEORGIA TO ALBANY TO COCHRAN AND ON EAST. THE STRONGEST
STORMS IN ALABAMA WERE NEAR DOZIER AND 5 MILES SOUTH OF TROY..IN
GEORGIA THE STRONGEST STORMS WERE JUST NORTH OF BLAKELY AND NORTHEAST
OF ALBANY. THESE STORMS WERE MOVING EAST NORTHEAST AT 40 MILES AN
HOUR.

PERSONS IN THE TORNADO WATCH AREA OF ALABAMA SHOULD REMAIN ALERT THIS
AFTERNOON AND EVENING FOR POSSIBLE SEVERE WEATHER. PERSONS IN CENTRAL
AND SOUTHWEST GEORGIA SHOULD ALSO REMAIN ALERT FOR POSSIBLE FLASH FLOO
WITH THE HEAVIER SHOWERS. POSSIBLE SEVERE WEATHER COULD ALSO BE A
THREAT LATER THIS AFTERNOON AND EVENING IN GEORGIA. LIST0EN TO NOAA
WEATHER RADIO FOR LATER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, Jan 13, 5:39 PM EST, 21 minutes before
GAZ005-008-011-ALZ012-140045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
539 PM EST MON JAN 13 1992

...TORNADO WATCH NUMBER 3 REMAINS IN EFFECT FOR SOUTHERN ALABAMA
INCLUDING CHAMBERS..LEE..RUSSELL AND BARBOUR COUNTIES UNTIL 9PM EST

..TORNADO WATCH NUMBER 4 REMAIN IN EFFECT FOR ALL OF WEST CENTRAL..
SOUTHWEST AND SOUTH CENTRAL GEORGIA UNTIL 11 PM EST TONIGHT.

..ALSO A FLASH FLOOD WATCH IS IN EFFECT UNTIL 11 PM EST FOR ALL OF
CENTRAL AND SOUTHERN GEORGIA.

AT 535 PM EST COLUMBUS WEATHER RADAR WAS SHOWING A LARGE AREA OF RAIN
AND A FEW THUNDERSTORMS ACROSS EASTERN ALABAMA AND WESTERN GEORGIA..
OCCURRING FROM CARROLTON AND MACON GEORGIA SOUTH TO OPP ALABAMA AND
ALBANY GEORGIA. THE STRONGEST THUNDERSTORMS WERE SCATTERED FROM 5
MILES NORTH OF RICHLAND GEORGIA TO EUFAULA ALABAMA. MOVEMENT CONTINUES
TO THE NORTHEAST AT 40 MILES AN HOUR.

PERSONS IN THESE WATCH AREAS ACROSS SOUTHERN ALABAMA AND GEORGIA SHOULREMAIN ALERT AND BE READY TO TAKE PROTECTIVE ACTION FROM SEVERE
WEATHER OR FLASH FLOODING THROUGH THIS EVENING INTO TONIGHT. LISTEN
TO NOAA WEATHER RADIO OR OTHER NEWS MEDIA FOR LATER STATEMENTS OR
POSSIBLE WARNINGS.

Nearby

Severe Thunderstorm Warnings in Georgia, 1992Every severe thunderstorm warning in 1992

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.