Alert archive / Georgia / Flash Flood Warnings in 2005

Flash Flood Warning 16, NWS Greenville-Spartanburg, SC

June 18, 2005Rabun County, Georgia

NWS Greenville-Spartanburg, SC issued this flash flood warning at Jun 18, 2005, 6:15 PM EDT for Rabun County, Georgia. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 18, 2005, 6:15 PM EDT (22:15 UTC)
Expired
Jun 18, 2005, 9:15 PM EDT
In force
3 hr
Issued by
NWS Greenville-Spartanburg, SC
Area
Counties, with a storm outline in the text

County Rabun County, GA

The radar

The Greer radar (KGSP), 109 km from the middle of the area, began a volume at 22:16 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this flash flood warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 10.3 hours before the alert went out and 191 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 2005-06-18Temperature 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, Peachtre/Fal Fld, GA at 12:00Z on 2005-06-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1983 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
48 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 
WGUS52 KGSP 182217
FFWGSP
GAC241-190115-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
615 PM EDT SAT JUN 18 2005

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  RABUN COUNTY IN NORTHEAST GEORGIA

* UNTIL 915 PM EDT

* AT 609 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  THUNDERSTORMS WITH HEAVY RAINFALL MOVING OVER THE WARNED AREA.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO DILLARD
  AND PINE MOUNTAIN.

EXCESSIVE RUNOFF FROM THESE STORMS WILL CAUSE FLASH FLOODING OF 
CREEKS AND STREAMS...ROADS AND ROADSIDE CULVERTS. THE HEAVY RAINS 
COULD ALSO TRIGGER ROCK AND MUDSLIDES IN STEEP TERRAIN.

CAMPERS NEAR CREEKS AND STREAMS SHOULD MOVE TO HIGHER GROUND. 
MOTORISTS SHOULD NOT DRIVE ACROSS WATER COVERED ROADS.

LAT...LON 3473 8353 3474 8338 3500 8313 3498 8352

$$
07
1 follow-up statement
000 
WGUS72 KGSP 182342
FFSGSP

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
740 PM EDT SAT JUN 18 2005

GAC241-182350-
RABUN GA-
740 PM EDT SAT JUN 18 2005

...THE FLASH FLOOD WARNING FOR RABUN COUNTY IS CANCELLED...

AT 740 PM...NATIONAL WEATHER SERVICE RADAR INDICATED THAT RAINFALL 
HAD LARGELY ENDED ACROSS RABUN COUNTY. OTHER THAN STANDING WATER IN 
A FEW LOW SPOTS...NO SIGNIFICANT FLOODING HAS BEEN REPORTED AND NO 
ADDITIONAL HEAVY RAINFALL IS EXPECTED. THE FLASH FLOOD WARNING HAS 
THUS BEEN CANCELLED.

LAT...LON 3473 8353 3474 8338 3500 8313 3498 8352

$$
HG

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.

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this flash flood warning went out at Jun 18, 3:18 PM EDT, 2 hours 57 minutes earlier.

Area forecast discussion, Jun 18, 3:18 PM EDT, 2 hours 57 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
318 PM EDT SAT JUN 18 2005

.SHORT TERM (TONIGHT THROUGH TUESDAY)...
DEEP CONVECTION OVER THE MTNS SHOULD CONTINUE TO DEVELOP OVER THE
MTNS THROUGH THIS EVENING...STORM MOTIONS E AROUND 10 KTS. LAPS
INDICATES THAT CAPES RANGE FROM 300-500 OVER THE MTNS AND EASTERN
PIEDMONT TO 1000-1500 J/KG OVER THE FOOTHILLS AND SAVANNAH RIVER
VALLEY. STORMS MOVING OFF THE MTNS SHOULD THRIVE IN THE RICHER AIR
OVER THE FOOTHILLS. WITH ADDITIONAL HEATING AND GENERATION OF
OUTFLOWS...COVERAGE SHOULD INCREASE THROUGH THE MID EVENING. EXPECT
THE ORDER OF COVERAGE TO FOLLOW HIGH TERRAIN...FOOTHILLS...SAVANNAH
RIVER VALLEY...WITH CONVECTION PINCHING NE ACROSS THE PIEDMONT THIS
EVENING. HAYWOOD SVR STORM HAD 45-50 DBZ AROUND 30K FT AND A VIL OF
42 FROM KGSP.

STEADY EAST FLOW CIRCULATING FROM SRN GA LOW WILL BUILD MOISTURE
OVER THE CWA TONIGHT. EXPECTING MOSTLY CLOUDY SKY BY LATE TONIGHT IN
THE FORM OF MID STRATUS. SH/TS SHOULD CONTINUE IN LESSER VALUES AS
DECENT VORT MAX PASSES WITH SHARP TROUGH. WILL CONTINUE SCT SH/TS
TONIGHT AND SUN. SIMILAR PATTERN FOR SUN WITH THE ADDITION OF A
NOSING SFC HIGH FROM THE NE. WILL COOL TEMPS TO MET GUIDANCE AND
ADVERTISE A LIGHT NE WIND.

UPPER LEVEL LOW REMAINS OVER THE AREA SUNDAY NIGHT AND MONDAY. DEEP
MOISTURE...BUT LITTLE DEEP LIFT SEEN. THERE WILL BE SOME LIFT...SO
WITH MOISTURE AND UPPER LOW HANGING AROUND WILL KEEP CHC POP. LOW
FINALLY OPENS UP MONDAY NIGHT...THEN REMNANT TROF MAKES A SLOW ELY
PROGRESS ON TUE. KEPT A LINGERING SLIGHT CHC POP MONDAY NITE...BUT
HAVE A DRY FCST TUE AS WE WILL BE BETWEEN SYSTEMS.

HIGHS REMAIN WELL BELOW NORMAL MONDAY WITH CLOUDS...NELY FLOW AND
LOW THICKNESSES. HIGHS RISE TO NEAR OR A LITTLE ABOVE NORMAL TUE DUE
TO SIGNIFICANTLY HIGHER THICKNESSES AS UPPER LOW MOVES OUT. SHOULD
ALSO SEE SOME SUNSHINE. LOWS A LITTLE BELOW NORMAL SUNDAY AND MONDAY
NIGHTS.
&&

.LONG TERM (TUESDAY NIGHT THROUGH SATURDAY)...
PERIOD STARTS WITH UPPER LEVEL TROF OVER THE EAST COAST. A WEAK
SHORT WAVE MOVES THRU THE TROF WED INTO OUR AREA PUSHING A BACKDOOR
COLD FRONT THRU. BEST MOISTURE AND LIFT SPLIT AND PASS EAST AND WEST
OF OUR AREA...SO HAVE A DRY FCST FOR NOW. AREA REMAINS IN NWLY FLOW
UNTIL SAT WHEN RIDGING BEGINS TO MOVE IN. A COUPLE OF WEAK SHORT
WAVES MOVE THRU THE NWLY FLOW FRIDAY AND SATURDAY. COOLER HIGH
PRESSURE BUILDS IN ON THU THEN HOLDS ACROSS THE AREA THRU SATURDAY
AND MODERATES. ENOUGH MOISTURE AND LIFT FOR SLIGHT CHC AFT/EVE POP
FRIDAY AND SATURDAY. ABOVE NORMAL TEMPS AHEAD OF THE FNT ON
WED...THEN SEASONAL VALUES THU. BACK TO ABOVE NORMAL FRI AND
SATURDAY.
&&

.AVIATION...
CONVECTION HAS INITIATED OVER THE MTNS AND IS MOVING ENE ATTM.
SATELLITE SHOWS THAT CU HAS DEVELOPED ACROSS THE CWA...WITH TCU OVER
THE UPPER SAVANNAH VALLEY ALONG WITH THE MTNS. WILL TEMPO IN PERIODS
OF TS/SH FOR ALL TERMINALS MINUS KCLT. THE CONVECTIVE THREAT SHOULD
CONTINUE UNTIL 6Z...ATMOS BECOMES MORE STABLE AFTER 6Z. NAM DEPICTS
THAT THE SFC LOW WILL REMAIN OVER SRN GA TONIGHT...KEEPING THE FA
UNDER DEEP EAST FLOW. UPSLOPE FLOW COMBINED WITH A PASSING VORT MAX
SHOULD SUPPORT WIDESPREAD MID CLOUDS. ALSO...FORECAST SOUNDINGS SHOW
AMPLE BL MOISTURE BUILDS BY SUNRISE...POSSIBLY LEADING TO MVFR FOG
OVER AREAS THAT SEE RAIN TODAY AND TONIGHT.

SUN...NE WINDS ARE EXPECTED TO STRENGTHEN SOMEWHAT BY MID MORNING.
WILL CONTINUE VFR CEILING THROUGH 18Z WITH MENTION OF SH/TS.
&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...NONE.
NC...NONE.
SC...NONE.
&&

SHORT TERM...NED/RWH
LONG TERM...RWH
AVIATION...NED
Hazardous weather outlook, Jun 18, 3:51 AM EDT, 14 hours 24 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
351 AM EDT SAT JUN 18 2005

GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082-
SCZ001>014-019-190800-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-CALDWELL-
ALEXANDER-IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-
BUNCOMBE-MCDOWELL-BURKE-CATAWBA-ROWAN-GRAHAM-NORTHERN JACKSON-
MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-POLK-RUTHERFORD-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION-
OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-
GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-
CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-CHESTER-GREENWOOD-
351 AM EDT SAT JUN 18 2005

THIS HAZARDOUS WEATHER OUTLOOK IS FOR UPSTATE SOUTH CAROLINA...
MUCH OF WESTERN NORTH CAROLINA... AND EXTREME NORTHEAST GEORGIA.

.DAY ONE...TODAY AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS TODAY...MAINLY THIS AFTERNOON AND
EVENING...SOME STORMS MAY BECOME QUITE STRONG WITH DAMAGING WINDS
AND LARGE HAIL.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS SUNDAY...THEN AGAIN ON FRIDAY...SOME
STORMS MAY BECOME STRONG...WITH STRONG GUSTY WINDS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NECESSARY THIS AFTERNOON AND EVENING.

RB

In the hours before

Local storm report, Jun 18, 4:06 PM EDT, 2 hours 9 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
406 PM EDT SAT JUN 18 2005

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0402 PM     HAIL             HIGHLANDS               35.05N 83.20W
06/18/2005  0.50 INCH        MACON              NC   LAW ENFORCEMENT

            MACON 911 RELAYED REPORT FROM HIGHLANDS PD THAT HAIL HAD
            REACHED 1/2 INCH DIAMETER AND FALLING HEAVILY...COVERING
            GROUND. THE PRECIP WAS ALMOST ALL HAIL...AND WAS RIPPING
            LEAVES OFF OF THE TREES.

&&

JONES
Special weather statement, Jun 18, 5:20 PM EDT, 55 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
520 PM EDT SAT JUN 18 2005

NCZ067-182230-
RUTHERFORD-
INCLUDING THE CITY OF...RUTHERFORDTON
520 PM EDT SAT JUN 18 2005

...STRONG THUNDERSTORMS IN RUTHERFORD COUNTY...

STRONG THUNDERSTORMS WILL DEVELOP LATE THIS AFTERNOON AND EARLY THIS
EVENING IN RUTHERFORD COUNTY. THESE STORMS COULD BECOME SEVERE...
PRODUCING LARGE HAIL. FREQUENT LIGHTNING AND VERY HEAVY RAIN CAN
BE EXPECTED.

07
Special weather statement, Jun 18, 5:30 PM EDT, 45 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
530 PM EDT SAT JUN 18 2005

GAZ010-017-NCZ033-048>053-058-059-062>065-SCZ001>003-182330-
AVERY-BUNCOMBE-GRAHAM-GREENVILLE MOUNTAINS-HABERSHAM-HAYWOOD-
HENDERSON-MACON NC-MADISON NC-MITCHELL NC-NORTHERN JACKSON NC-
OCONEE MOUNTAINS-PICKENS MOUNTAINS-RABUN-SOUTHERN JACKSON NC-SWAIN-
TRANSYLVANIA-YANCEY-
INCLUDING THE CITIES OF...ASHEVILLE...BREVARD...CHEROKEE...
CLARKESVILLE...CLAYTON...FRANKLIN...HENDERSONVILLE...NEWLAND...
SPRUCE PINE...SYLVA...WAYNESVILLE
530 PM EDT SAT JUN 18 2005

...THUNDERSTORMS TO CONTINUE IN MOUNTAINS...

THUNDERSTORMS WILL CONTINUE LATE THIS AFTERNOON AND EARLY
THIS EVENING IN THE MOUNTAINS OF THE WESTERN CAROLINAS AND
NORTHEAST GEORGIA. SOME OF THESE STORMS COULD HAIL AND UP TO SEVERAL
INCHES OF RAIN PER HOUR. FREQUENT LIGHTNING CAN BE EXPECTED.

NCZ034-035-054>056-066-068>070-182330-
ALEXANDER-BURKE NC-CALDWELL-CATAWBA-CLEVELAND-GASTON-LINCOLN NC-
MCDOWELL-POLK NC-
INCLUDING THE CITIES OF...GASTONIA...HICKORY...LINCOLNTON...MARION...
MORGANTON...SHELBY...TRYON
530 PM EDT SAT JUN 18 2005

...THUNDERSTORMS MOVING INTO FOOTHILLS AND PIEDMONT...

THUNDERSTORMS WILL SPREAD EAST ACROSS THE NORTH CAROLINA FOOTHILLS
LATE THIS AFTERNOON AND EARLY EVENING...AND INTO THE WESTERN
PIEDMONT. FREQUENT LIGHTNING AND VERY HEAVY RAINFALL CAN BE
EXPECTED. SOME OF THE THUNDERSTORMS WILL BE CAPABLE OF PRODUCING
HAIL.

GAZ018-026-028-SCZ004>007-010-182330-
ANDERSON-FRANKLIN GA-GREATER GREENVILLE-GREATER OCONEE-
GREATER PICKENS-HART-SPARTANBURG-STEPHENS-
INCLUDING THE CITIES OF...ANDERSON...GREENVILLE...HARTWELL...
SPARTANBURG...TOCCOA
530 PM EDT SAT JUN 18 2005

...THUNDERSTORMS MOVING INTO FOOTHILLS...

THUNDERSTORMS WILL SPREAD SOUTHEAST FROM THE MOUNTAINS INTO THE
FOOTHILLS OF NORTHEAST GEORGIA AND UPSTATE SOUTH CAROLINA LATE
THIS AFTERNOON AND EARLY THIS EVENING. FREQUENT LIGHTNING AND VERY
HEAVY RAINFALL CAN BE EXPECTED. SOME OF THE THUNDERSTORMS WILL BE
CAPABLE OF PRODUCING HAIL.

07
Special weather statement, Jun 18, 5:32 PM EDT, 43 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
532 PM EDT SAT JUN 18 2005

GAZ010-017-NCZ033-048>053-058-059-062>065-SCZ001>003-182330-
AVERY-BUNCOMBE-GRAHAM-GREENVILLE MOUNTAINS-HABERSHAM-HAYWOOD-
HENDERSON-MACON NC-MADISON NC-MITCHELL NC-NORTHERN JACKSON NC-
OCONEE MOUNTAINS-PICKENS MOUNTAINS-RABUN-SOUTHERN JACKSON NC-SWAIN-
TRANSYLVANIA-YANCEY-
INCLUDING THE CITIES OF...ASHEVILLE...BREVARD...CHEROKEE...
CLARKESVILLE...CLAYTON...FRANKLIN...HENDERSONVILLE...NEWLAND...
SPRUCE PINE...SYLVA...WAYNESVILLE
532 PM EDT SAT JUN 18 2005

...THUNDERSTORMS TO CONTINUE IN MOUNTAINS...

THUNDERSTORMS WILL CONTINUE LATE THIS AFTERNOON AND EARLY
THIS EVENING IN THE MOUNTAINS OF THE WESTERN CAROLINAS AND
NORTHEAST GEORGIA. SOME OF THESE STORMS COULD PRODUCE HAIL AND UP TO
SEVERAL INCHES OF RAIN PER HOUR. FREQUENT LIGHTNING CAN BE EXPECTED.

NCZ034-035-054>056-066-068>070-182330-
ALEXANDER-BURKE NC-CALDWELL-CATAWBA-CLEVELAND-GASTON-LINCOLN NC-
MCDOWELL-POLK NC-
INCLUDING THE CITIES OF...GASTONIA...HICKORY...LINCOLNTON...MARION...
MORGANTON...SHELBY...TRYON
532 PM EDT SAT JUN 18 2005

...THUNDERSTORMS MOVING INTO FOOTHILLS AND PIEDMONT...

THUNDERSTORMS WILL SPREAD EAST ACROSS THE NORTH CAROLINA FOOTHILLS
LATE THIS AFTERNOON AND EARLY EVENING...AND INTO THE WESTERN
PIEDMONT. FREQUENT LIGHTNING AND VERY HEAVY RAINFALL CAN BE
EXPECTED. SOME OF THE THUNDERSTORMS WILL BE CAPABLE OF PRODUCING
HAIL.

GAZ018-026-028-SCZ004>007-010-182330-
ANDERSON-FRANKLIN GA-GREATER GREENVILLE-GREATER OCONEE-
GREATER PICKENS-HART-SPARTANBURG-STEPHENS-
INCLUDING THE CITIES OF...ANDERSON...GREENVILLE...HARTWELL...
SPARTANBURG...TOCCOA
532 PM EDT SAT JUN 18 2005

...THUNDERSTORMS MOVING INTO FOOTHILLS...

THUNDERSTORMS WILL SPREAD SOUTHEAST FROM THE MOUNTAINS INTO THE
FOOTHILLS OF NORTHEAST GEORGIA AND UPSTATE SOUTH CAROLINA LATE
THIS AFTERNOON AND EARLY THIS EVENING. FREQUENT LIGHTNING AND VERY
HEAVY RAINFALL CAN BE EXPECTED. SOME OF THE THUNDERSTORMS WILL BE
CAPABLE OF PRODUCING HAIL.

07
Special weather statement, Jun 18, 6:05 PM EDT, 10 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
605 PM EDT SAT JUN 18 2005

SCZ008-182330-
CHEROKEE SC-
INCLUDING THE CITY OF...GAFFNEY
605 PM EDT SAT JUN 18 2005

...THUNDERSTORMS APPROACHING...

THUNDERSTORMS WITH VERY HEAVY RAINFALL AND FREQUENT LIGHTNING WILL
MOVE INTO NORTHERN CHEROKEE COUNTY EARLY THIS EVENING. THESE
THUNDERSTORMS WILL BE CAPABLE OF PRODUCING HAIL.

07
Local storm report, Jun 18, 6:12 PM EDT, 3 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
612 PM EDT SAT JUN 18 2005

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0608 PM     HAIL             MORGANTON               35.74N 81.70W
06/18/2005  0.50 INCH        BURKE              NC   TRAINED SPOTTER

            1 MILE NORTH OF I-40 AT US 64

&&

BSH

The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 18, 5:32 PM EDTSevere Thunderstorm WarningGSPRabun58 min

Nearby

Flash Flood Warnings in Georgia, 2005Every flash flood warning in 2005

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; radar from the NEXRAD Level II archive.