Alert archive / Georgia / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 131, NWS Atlanta, GA

July 1, 1993Houston County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jul 1, 1993, 6:10 PM EDT for Houston County, Georgia. It was in force for 50 min.

The area

The counties it named.

The facts

Issued
Jul 1, 1993, 6:10 PM EDT (22:10 UTC)
Expired
Jul 1, 1993, 7:00 PM EDT
In force
50 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Houston County, GA

The nearest sounding before it

Athens Municipal, GA (KAHN), launched 12:00Z, 10.2 hours before the alert went out and 169 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 1993-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 164 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 1993-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -32 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
164 J/kg
Mixed-layer CIN
-266 J/kg
Mixed-layer LCL
1610 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-32 m²/s²
0-3 km storm-relative helicity
-54 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 
WUUS1 KMCN 012211 RRA
SVRMCN
GAC153-012300-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MACON GA
610 PM EDT THU JUL 1 1993
 
THE NATIONAL WEATHER SERVICE IN MACON GA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  700 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN CENTRAL GEORGIA
 
   ...HOUSTON COUNTY
 
AT 6:08 PM A SEVERE THUNDERSTORM WAS INDICATED BY RADAR IN CENTRAL
HOUSTON COUNTY JUST EAST OF PERRY. THE STORM WAS MOVING SOUTH AT 10 MPH
AND SHOULD BE NEAR UNADILLA BY 7:00 PM.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.

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

Local storm report, Jul 1, 5:44 PM EDT, 26 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
530 PM EDT THU JUL 01 1993

COUNTY......TALBOT COUNTY GEORGIA
SOURCE......PUBLIC REPORTS TO WEATHER OFFICE COLUMBUS
TIME........JUST AFTER 10 PM EDT 6/30/93
LOCATION....MID WAY BETWEEN TALBOTTON AND GENEVA GA. NEAR HWY 80
TYPE STORM..THUNDERSTORM..WITH TOPS OVER 50,000 FT.
DAMAGE......ONE LARGE TREE DOWN...SMALL HAIL...LARGE TREELIMBS DOWN.
            HIGH WINDS
INJURIES....NONE REPORTED.
DEATHS......NONE
COSTS.......UNAVAILABLE
Local storm report, Jul 1, 5:45 PM EDT, 25 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
545 PM EDT THU JUL 01 1993

COUNTY......MACON COUNTY GEORGIA
SOURCE......MACON COUNTY S.O.
TIME........ABOUT 1015 PM EDT 6/30/93
LOCATION....NORTHEAST OF MONTEZUMA GA.
TYPE STORM..THUNDERSTORM..WITH TOPS OVER 52,000 FT.
DAMAGE......MANY LARGE TRESS LIMBS DOWN...DIME SIZE HAIL...GUSTY WINDS
INJURIES....NONE REPORTED.
DEATHS......NONE
COSTS.......UNAVAILABLE
Special weather statement, Jul 1, 5:45 PM EDT, 25 minutes before
GAZ006-009-012300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
545 PM EDT THU JUL 1 1993

...THUNDERSTORMS DEVELOPING IN MIDDLE GEORGIA...

AT 5:40 PM... RADAR AT MACON INDICATED A BAND OF SHOWERS AND THUNDERSTORMS
REACHING FROM NEAR MILLEDGEVILLE SOUTHWARD OVER JEFFERSONVILLE AND COCHRAN
TO FITZGERALD.

THE STRONGEST OF THESE THUNDERSTORMS WAS LOCATED A FEW MILES NORTH OF
COCHRAN.  THIS STORM WAS PRODUCING VERY HEAVY RAIN AND MAY ALSO CAUSE
STRONG GUSTY WINDS... HAIL...  AND FREQUENT LIGHTNING.

THESE THUNDERSTORMS WERE MOVING TO THE SOUTH AT 10 TO 15 MPH.

THESE WERE NO THUNDERSTORMS HEADED INTO THE MACON AREA AT 5:40 PM BUT
ADDITIONAL THUNDERSTORM DEVELOPMENT IS POSSIBLE THROUGH THIS EVENING.
Local storm report, Jul 1, 5:52 PM EDT, 18 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
545 PM EDT THU JUL 01 1993

COUNTY......MACON COUNTY GEORGIA
SOURCE......MACON COUNTY S.O.
TIME........ABOUT 1015 PM EDT 6/30/93
LOCATION....NORTHEAST OF MONTEZUMA GA.
TYPE STORM..THUNDERSTORM..WITH TOPS OVER 52,000 FT.
DAMAGE......MANY LARGE TRESS LIMBS DOWN...DIME SIZE HAIL...GUSTY WINDS
INJURIES....NONE REPORTED.
DEATHS......NONE
COSTS.......UNAVAILABLE
Local storm report, Jul 1, 6:02 PM EDT, 8 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
602 PM EDT THU JUL 01 1993

COUNTY......TAYLOR COUNTY GEORGIA
SOURCE......REPORTED BY GENERAL PUBLIC TO WEATHER SERVICE COLUMBUS.
TIME........ABOUT 1120 PM EDT 6/30/93
LOCATION....FEW MILES SOUTH OF MAUK GA.
TYPE STORM..THUNDERSTORM..WITH TOPS OVER 53,000 FT.(ALSO SEEN SAV RADAR)
DAMAGE......A FEW LARGE TRESS LIMBS DOWN...DIME SIZE HAIL...GUSTY WINDS
            SMALL TREES BENT OVER A LOT OF LIGHTNING HITS
INJURIES....NONE REPORTED.
DEATHS......NONE
COSTS.......UNAVAILABLE
Local storm report, Jul 1, 6:03 PM EDT, 7 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
602 PM EDT THU JUL 01 1993

COUNTY......TAYLOR COUNTY GEORGIA
SOURCE......REPORTED BY GENERAL PUBLIC TO WEATHER SERVICE COLUMBUS.
TIME........ABOUT 1120 PM EDT 6/30/93
LOCATION....FEW MILES SOUTH OF MAUK GA.
TYPE STORM..THUNDERSTORM..WITH TOPS OVER 53,000 FT.(ALSO SEEN SAV RADAR)
DAMAGE......A FEW LARGE TRESS LIMBS DOWN...DIME SIZE HAIL...GUSTY WINDS
            SMALL TREES BENT OVER A LOT OF LIGHTNING HITS
INJURIES....NONE REPORTED.
DEATHS......NONE
COSTS.......UNAVAILABLE

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 1, 7:30 PM EDTSevere Thunderstorm WarningFFCDooly60 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1993Every severe thunderstorm warning in 1993

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.