Alert archive / Georgia / Flash Flood Warnings in 1989

Flash Flood Warning 26, NWS Atlanta, GA

October 1, 1989Hall County, Georgia

NWS Atlanta, GA issued this flash flood warning at Oct 1, 1989, 7:03 PM EDT for Hall County, Georgia. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Oct 1, 1989, 7:03 PM EDT (23:03 UTC)
Expired
Oct 1, 1989, 10:00 PM EDT
In force
3 hr
Issued by
NWS Atlanta, GA
Area
Whole counties

County Hall County, GA

The radar

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

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 11.1 hours before the alert went out and 323 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, Nashville Metro, TN at 12:00Z on 1989-10-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 132 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, Nashville Metro, TN at 12:00Z on 1989-10-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 square meters per square second.193958Sfc1 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
132 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
539 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
70 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 KAHN 012304
FFWAHN
GAC139-020200-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ATHENS GA
703 PM EDT SUN OCT 1 1989
 
THE NATIONAL WEATHER SERVICE IN ATHENS HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 1000 PM EDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN NORTHEAST GEORGIA
          ...HALL
 
DURING THE PAST 30 MINUTES HALL COUNTY EMA REPORTED SEVERAL ROADS
FLOODED OVER MANY SECTIONS OF HALL COUNTY DUE TO THE RUN-OFF OF
MUCH OF THE HEAVY RAIN THEY HAVE HAD DURING THE DAY. MANYS SMALL
STREAMS ALSO WILL BE ABOVE BANKFULL.
 
 
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.

What forecasters said that day

The local office's own words before this flash flood 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, Oct 1, 2:03 PM EDT, 5 hours before
URBAN AND SMALL STREAM FLOOD STATEMENT
NATIONAL WEATHER SERVICE ATHENS GA
155 PM EDT SUN OCT 1 1989

...VERY HEAVY RAIN CONTINUES OVER PARTS OF NORTHEAST GEORGIA...

AT 150 PM RADAR INDICATED VERY HEAVY RAIN EAST OF ATHENS. OTHER
SPOTS OF VERY HEAVY RAIN WERE SCATTERED THROUGHOUT NORTHEAST GEORGIA.
DURING THE PAST 24 HOURS OVER SEVEN INCHES OF RAINFALL HAS BEEN MEASURED
AT THE ATHENS AIRPORT AND IT WAS STILL RAINING. PERSONS THROUGHOUT
NORTHEAST GEORGIA SHOULD KEEP UPDATED ON THE POSSIBILITY OF FLOODING.

SMALL STREAMS ACROSS NORTHEAST GEORGIA MAY BE NEAR BANKFULL FROM
HEAVY RAINS OVERNIGHT. PERSONS LIVING NEAR FLOOD PRONE AREAS AS WELL
AS CREEKS AND STREAMS SHOULD KEEP ALERT FOR FLOODING AND POSSIBLE FLASH
FLOOD WARNINGS FOR THE REMAINDER OF TODAY.

SPECIAL ATTENTION SHOULD BE ENFORCED IN THE VICINITY OF EARTHEN DAMS
THROUGHOUT NORTHEAST GEORGIA. WITH THE GROUND ALREADY SATURATED...AND
RAIN STILL FALLING...THE GROUND IS GETTING SOFT...THEREFORE IF
RAINFALL OF THESE INTENSITIES CONTINUE A DAMBREAK COULD BECOME
A REAL POSSIBILITY. PERSONS DOWNSTREAM OF A DAM SHOULD BE PREPARED
TO MOVE TO HIGHER GROUND QUICKLY IF FLOODING BECOMES A REALITY.

A FLOOD WATCH REMAINS IN EFFECT FOR NORTH GEORGIA TODAY. A FLOOD
WATCH MEANS CONDITIONS ARE FAVORABLE FOR FLOODING IN THE WATCH AREA.

KEEP TUNED TO THIS STATION...OR NOAA WEATHER RADIO FOR CONTINOUS
UPDATES ON THIS DEVELOPING WEATHER SITUATION.
Special weather statement, Oct 1, 2:15 PM EDT, 4 hours 48 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
215 PM EDT SUN SEP 3 1989

 ...THUNDERSTORMS MOVING THROUGH SOUTH GEORGIA...

AT 210 PM EDT COLUMBUS WEATHER RADAR INDICATED SEVERAL LARGE
THUNDERSTORMS MOVING THROUGH TIFT AND COLQUITT COUNTIES IN SOUTH
GEORGIA.  THE STORMS WERE MOVING NORTHEAST AT 30 MPH.

AROUND 130 PM SOME WIND DAMAGE OCCURRED NEAR THE FUNSTON COMMUNITY
IN COLQUITT COUNTY.  IN ADDITION TO STRONG GUSTY WINDS...RESIDENTS
OF SOUTH GEORGIA NEAR THESE THUNDERSTORMS CAN EXPECT DANGEROUS
LIGHTNING...BRIEF HEAVY RAINFALL AND POSSIBLE SMALL HAIL DURING THE
NEXT HOUR OR SO.

STAY TUNED TO NOAA WEATHER RADIO OR OTHER LOCAL TELEVISION
AND RADIO STATIONS FOR FURTHER UPDATES FROM THE NATIONAL WEATHER
SERVICE.
Special weather statement, Oct 1, 2:19 PM EDT, 4 hours 44 minutes before
SPECIAL WEATHER STATEMENT...CORRECTION TO DATE IN HEADING ONLY.
NATIONAL WEATHER SERVICE COLUMBUS GA
215 PM EDT SUN OCT 1 1989

 ...THUNDERSTORMS MOVING THROUGH SOUTH GEORGIA...

AT 210 PM EDT COLUMBUS WEATHER RADAR INDICATED SEVERAL LARGE
THUNDERSTORMS MOVING THROUGH TIFT AND COLQUITT COUNTIES IN SOUTH
GEORGIA.  THE STORMS WERE MOVING NORTHEAST AT 30 MPH.

AROUND 130 PM SOME WIND DAMAGE OCCURRED NEAR THE FUNSTON COMMUNITY
IN COLQUITT COUNTY.  IN ADDITION TO STRONG GUSTY WINDS...RESIDENTS
OF SOUTH GEORGIA NEAR THESE THUNDERSTORMS CAN EXPECT DANGEROUS
LIGHTNING...BRIEF HEAVY RAINFALL AND POSSIBLE SMALL HAIL DURING THE
NEXT HOUR OR SO.

STAY TUNED TO NOAA WEATHER RADIO OR OTHER LOCAL TELEVISION
AND RADIO STATIONS FOR FURTHER UPDATES FROM THE NATIONAL WEATHER
SERVICE.
Local storm report, Oct 1, 5:51 PM EDT, 1 hour 12 minutes before
LOCAL STORM REPORT...PRELIMINARY
NATIONAL WEATHER SERVICE COLUMBUS GA
6 00 PM EDT SUN OCT 1 1989

COUNTY..... COLQUITT
SOURCE..... COLQUIT COUNTY CIVIL DEFENSE
TIME....... 130 PM EDT...011730Z.
LOCATION... STATE HIGHWAY 37 ABOUT 5 MILES WEST OF MOULTRIE...NEAR
   COMMUNITY OF FUNSTON GEORGIA.
TYPE....... TORNADO...FUNNEL SIGHTED BY PUBLIC.
INJURIES... TWO FATALITIES.  ABOUT 20 INJURED.
DAMAGE..... TWELVE MOBILE HOMES DESTROYED.  ONE CHURCH ROOF BLOWN
            OFF.  SEVERAL HOMES HAD LARGE TREES DOWN.
WATCHES.... NONE
WARNINGS... NONE.
MISC....... REPORT RECEIVED BY WSO COLUMBUS AT 445 PM EDT.  PREVIOUS
   INFORMATION...ABOUT 2 PM EDT FROM COLQUITT SHERIFF OFFICE...HAD
   NO APPARENT INJURIES.   PATH OF STORM AND DAMAGE COST NOT YET
   KNOWN.  COLUMBUS...MACON AND WAYCROSS RADARS REPORTED NO UNUSUAL
   ECHOES SUGGESTING ANY SEVERE WEATHER.

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 30, 8:44 PM EDTFlash Flood WarningFFCCherokee3 hr
Oct 1, 7:24 PM EDTSevere Thunderstorm WarningFFCBurke, Richmond51 min

Nearby

Flash Flood Warnings in Georgia, 1989Every flash flood 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; the sounding from the Mesonet's radiosonde archive.