Alert archive / North Carolina / Flash Flood Warnings in 2004

Flash Flood Warning 65, NWS Greenville-Spartanburg, SC

September 27, 2004Henderson County, Jackson County, Transylvania County, North Carolina

NWS Greenville-Spartanburg, SC issued this flash flood warning at Sep 27, 2004, 9:01 PM EDT for Henderson County, Jackson County, Transylvania County, North Carolina. It was in force for 4 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
Sep 27, 2004, 9:01 PM EDT (01:01 UTC)
Expired
Sep 28, 2004, 1:00 AM EDT
In force
4 hr
Issued by
NWS Greenville-Spartanburg, SC
Area
Counties, with a storm outline in the text

Counties Henderson County, NC, Jackson County, NC, Transylvania County, NC

The radar

The Greer radar (KGSP), 63 km from the middle of the area, began a volume at 01:05 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

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 1.0 hours before the alert went out and 262 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, Greensboro/Hi Pt, NC at 00:00Z on 2004-09-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 113 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, Greensboro/Hi Pt, NC at 00:00Z on 2004-09-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 195 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
113 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
471 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
195 m²/s²
0-3 km storm-relative helicity
219 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.8

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGUS52 KGSP 280101
FFWGSP
NCC089-099-175-280500-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
901 PM EDT MON SEP 27 2004

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  HENDERSON COUNTY IN WESTERN NORTH CAROLINA
  TRANSYLVANIA COUNTY IN WESTERN NORTH CAROLINA
  JACKSON COUNTY IN WESTERN NORTH CAROLINA

* UNTIL 100 AM EDT

* AT 845 PM EDT...RADAR SHOWED HEAVY RAIN HAD BEEN FALLING SINCE     
  ABOUT 6 PM ACROSS THE SOUTHERN TIER OF THE NORTH CAROLINA          
  MOUNTAINS.  RAINFALL OF ABOUT 2 INCHES HAS BEEN OBSERVED SO        
  FAR...WITH ALREADY SOME FLOODING PROBLEMS STARTING...MAINLY        
  BECAUSE OF DAMAGE FROM EARLIER FLOODING EPISODES.  HOWEVER...RADAR 
  ALSO SHOWED EXTREMELY HEAVY RAINFALL IN BANDS TO THE SOUTH...WHICH 
  WILL MOVE INTO THE MOUNTAINS DURING LATE EVENING.  RAPID RISES     
  WILL OCCUR ON MANY MOUNTAIN STREAMS...AND RATHER SERIOUS FLASH     
  FLOODING WILL BEGIN ANYWHERE FROM CASHIERS...TO                    
  ROSMAN...BREVARD...HENDERSONVILLE...AND BAT CAVE.

* ALMOST ALL SMALL STREAMS IN THE WARNING AREA WILL BE AFFECTED.

A FLASH FLOOD WARNING MEANS FLASH FLOODING IS IMMINENT OR 
OCCURRING.  FLASH FLOODING MEANS RAPID RISES TO FLOOD ALONG 
STREAMS...OR RAPID FILLING OF LOW PLACES ALONG ROADS...OR SEVERE 
URBAN FLOODING WHICH OCCURS QUICKLY.  DO NOT DRIVE INTO FLOODED 
AREAS OR ACROSS FLOODED BRIDGES.  TURN AROUND...DO NOT DROWN.

LAT...LON 3543 8308 3528 8292 3530 8285 3545 8268
      3542 8254 3545 8237 3550 8232 3546 8227
      3539 8227 3528 8235 3519 8236 3521 8239
      3517 8244 3513 8264 3507 8315 3541 8327

$$

JONES
2 follow-up statements
000 
WGUS72 KGSP 280245
FFSGSP
NCC089-099-175-280500-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1046 PM EDT MON SEP 27 2004

...A FLASH FLOOD WARNING CONTINUES UNTIL 100 AM EDT FOR 
JACKSON...TRANSYLVANIA AND HENDERSON COUNTIES...

AT 1030 PM EDT...RADAR SHOWED RAIN BANDS MOVING THROUGH THE WARNING 
AREA.  THESE BANDS CONTAINED VERY HEAVY RAINFALL.  IN JACKSON 
COUNTY...SOME FLOODING CONTINUED NEAR WEBSTER ALONG ROADS PREVIOUSLY 
DAMAGED BY FLOODING.  IN HENDERSON COUNTY...WATER IN STREAMS WAS 
REPORTED TO BE RUNNING VERY HIGH...BUT NO SIGNIFICANT FLOODING HAD 
BEEN REPORTED YET.  IN TRANSYLVANIA COUNTY...SOME FLOODING WAS 
REPORTED AT CASCADE LAKE ROAD AND MERRILL ROAD.  IT WAS UNKNOWN IF A 
STREAM WAS INVOLVED.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
SYLVA...ROSMAN...MOUNTAIN HOME...LAKE TOXAWAY...HENDERSONVILLE...
CULLOWHEE...CASHIERS...BAT CAVE AND BALSAM.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE 
BANKS OF CREEKS AND STREAMS.  MUD AND ROCK SLIDES MAY OCCUR EVEN 
WHERE NO FLOODING OCCURS.

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS
FLOODED ROADS. FIND ALTERNATE ROUTES. IT ONLY TAKES A FEW INCHES OF
SWIFTLY FLOWING WATER TO CARRY VEHICLES AWAY.

LAT...LON 3543 8308 3528 8292 3530 8285 3545 8268
      3542 8254 3545 8237 3550 8232 3546 8227
      3539 8227 3528 8235 3519 8236 3521 8239
      3517 8244 3513 8264 3507 8315 3541 8327

$$

JONES
000 
WGUS72 KGSP 280453
FFSGSP
NCC089-099-175-280510-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1253 AM EDT TUE SEP 28 2004

...A FLASH FLOOD WARNING EXPIRES AT 100 AM EDT FOR 
JACKSON...TRANSYLVANIA AND HENDERSON COUNTIES...

AT 1245 AM EDT...RADAR SHOWED HEAVY RAINFALL HAD MOVED NORTH OF THE 
WARNING AREA.  A CHECK WITH COUNTY COMMUNICATION CENTERS INDICATED 
FLOODING OF A FEW ROADS HAD OCCURRED...BUT NO SIGNIFICANT FLASH 
FLOODING WAS ONGOING.

ADDITIONAL MODERATE TO HEAVY RAIN COULD OCCUR LATER TONIGHT...IN A 
STEADIER FASHION...WITH SLOWER RAINFALL RATES.  IT IS POSSIBLE A 
FLOOD WARNING COULD BE REQUIRED OVERNIGHT FOR GRADUAL RISES.

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE 
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS 
FLOODED ROADS. FIND ALTERNATE ROUTES. IT ONLY TAKES A FEW INCHES OF 
SWIFTLY FLOWING WATER TO CARRY VEHICLES AWAY.  ALSO...MUD AND ROCK 
SLIDES MAY STILL OCCUR EVEN THOUGH THE FLASH FLOOD THREAT HAS 
DECREASED.

LAT...LON 3543 8308 3528 8292 3530 8285 3545 8268
      3542 8254 3545 8237 3550 8232 3546 8227
      3539 8227 3528 8235 3519 8236 3521 8239
      3517 8244 3513 8264 3507 8315 3541 8327

$$

JONES

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 Sep 27, 3:41 PM EDT, 5 hours 20 minutes earlier.

Area forecast discussion, Sep 27, 3:41 PM EDT, 5 hours 20 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
341 PM EDT MON SEP 27 2004

.SHORT TERM (TONIGHT THROUGH WEDNESDAY)...
THE REMNANT CIRCULATION ASSOCIATED WITH JEANNE IS CURRENTLY LOCATED
NEAR MACON GEORGIA...AND CONTINUES A NORTH-NORTHEAST DRIFT. THE
CIRCULATION IS EXPECTED TO TAKE ON MORE OF A TRUE NORTHEAST MOVEMENT
OVERNIGHT...AS AN UPPER TROUGH AXIS DIGS INTO THE MIDWEST STATES.
FOR MOST OF THE DAY...THE MAJORITY OF THE RAINFALL ASSOCIATED W/
JEANNE HAS BEEN W/IN THE MID LEVEL DEFORMATION ZONE FROM NORTH TO
WEST OF THE CYCLONE. CATEGORICAL COVERAGE OF PRECIP IS NOW AFFECTING
MOST LOCATIONS WEST OF I-26...WITH MORE SHOWERY TYPE ACTIVITY EAST
OF THERE. NEEDLESS TO SAY...WILL CONTINUE WITH CATEGORICAL POPS IN
ALL LOCATIONS OVERNIGHT...AS THE CIRCULATION CENTER CONTINUES TO
PUSH NORTHEAST. SUSPECT THERE WILL BE A NOCTURNAL FLARE UP OF
CONVECTION IN THE NORTHEAST QUAD OF THE LOW OVERNIGHT...MUCH AS WE
OBSERVED WITH FRANCES AND IVAN. THEREFORE...THE MAJOR FLOODING
THREAT SHOULD REMAIN ALONG AND EAST OF THE PATH OF THE CYCLONE...AND
IN AREAS ALONG THE EASTERN ESCARPMENT THIS EVENING. HOWEVER...THE
GFS DEPICTS THE STRONGEST MID LEVEL FRONTOGENETICAL FORCING
ASSOCIATED WITH THE DEFORMATION ZONE WILL BE ACROSS THE WESTERN NC
MNTNS THIS EVENING...SO EVEN LOCATIONS ALONG THE TENN BORDER ARE NOT
OUT OF THE WOODS REGARDING EXCESSIVE RAINFALL. THE FLOOD WATCH WILL
BE MAINTAINED AS IS.

CONCERNING THE TORNADO THREAT...SATELLITE IMAGERY INDICATES THE
WESTERN EDGE OF A MID/UPPER DRY SLOT IS MOVING PERILOUSLY CLOSE TO
OUR SOUTHEAST ZONES. MARGINAL INSTABILITY HAS DEVELOPED IN THIS AREA
PER THE LATEST LAPS ANALYSIS...BUT THE AIRMASS HAS BECOME QUITE
UNSTABLE UNDERNEATH THE HEART OF THE DRY SLOT ACROSS THE MIDLANDS
AND EASTERN PIEDMONT. AS SURFACE FLOW VEERS TO A MORE SOUTHEASTERLY
DIRECTION LATER THIS EVENING...THE MID 70S DEWPOINTS ACROSS THE
MIDLANDS MAY ADVECT NORTHWARD INTO OUR SOUTHEAST ZONES...ENHANCING
THE TORNADO THREAT. THE SEVERE OUTLOOK HAS BEEN CONTINUED.

AS FAR AS WIND...PLAN NO CHANGES TO CURRENT NPW PRODUCTS. EXPECT
ACTUAL SPEEDS AND GUSTS TO VERIFY CONSIDERABLY BELOW WARNING/
ADVISORY CRITERIA FOR THE VAST MAJORITY OF THE AREA TONIGHT...BUT
GUSTY WINDS AND HEAVY RAINFALL SHOULD CONSPIRE TO PRODUCE LOTS OF
DOWNED TREES AND LINES...ESPECIALLY IN THE SAVANNAH RIVER VALLEY AND
THE MOUNTAINS.

POPS WILL LINGER INTO THE DAY TOMORROW...ESPECIALLY ACROSS THE
EASTERN ZONES...BUT PRECIP SHOULD BE CLEAR OF THE AREA BY THE
AFTERNOON.

&&

.LONG TERM (WEDNESDAY NIGHT THROUGH MONDAY)...
IN THE WAKE OF JEANNE REMNANTS...GFS SHOWS POOR CONTINUITY FROM RUN
TO RUN WITH RESPECT TO SHORT WAVE DROPPING THRU GREAT LAKES AND INTO
OH VALLEY. PREVIOUS RUN HAD CLOSED LOW OVER OH VALLEY AT 12Z
WED...WHILE 12Z RUN HAS SHEARING VORT LOBE. AT ANY RATE...APPEARS
THAT SOME ENERGY SHOULD PASS BY TO THE NORTH WEDNESDAY AND THURSDAY
THAT SHOULD BE ACCOMPANIED BY CLOUDINESS...AT LEAST OVER NORTHERN
ZONES. SKY FORECAST WILL BE ADJUSTED UPWARD ACCORDINGLY. WITH THIS
ENERGY REMAINING NORTH...THIS SUGGESTS RAISING TEMP FORECASTS A FEW
DEGREES IN THE WED NITE/THU PERIOD AS WELL. PLAN TO KEEP THE FRI
THRU SUN PERIOD DRY AS HIGH PRESSURE MOVES BY TO THE NORTH. THINK
ANY RETURN FLOW ON SUNDAY SEEN ON 00Z RUN WITH LIGHT PRECIP
DEVELOPING LATE DAY 7 IS PREMATURE.
&&

.AVIATION...
SHOWERS WILL INCREASE ACROSS THE AREA WITH MODERATE TO OCNL HEAVY
RAIN ALL TAF SITES OVERNIGHT. PREDOMINATE IFR CEILINGS WITH MVFR...
LOWERING TO IFR VISIBILITIES WILL CONTINUE THROUGH THE NIGHT. WINDS
WILL CONTINUE TO PICK UP AS WELL WITH KAVL WINDS SLOWER TO INCREASE
DUE TO N-S BASIN/RUNWAY ORIENTATION AND STRONG E FLOW ACROSS THE
FRENCH BROAD VALLEY. THUNDERSTORM THREAT GREATEST SE OF LINE FROM
KAND-KCLT AND HAVE INCLUDED CB CLDS MOST OF NIGHT FOR ALL SITES
ALONG AND SE OF I-85 CORRIDOR.

&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...FLOOD WATCH FOR ZONES GAZ010-017-018-026-028-029 THROUGH TUESDAY.
  ...HIGH WIND WARNING FOR ZONES GAZ010-017 THROUGH TUESDAY.
  ...WIND ADVISORY FOR ZONES GAZ018-026-028-029 THROUGH TUESDAY.
NC...FLOOD WATCH FOR ZONES NCZ033>035-037-038-048>059-062>072-
     082 THROUGH TUESDAY.
  ...HIGH WIND WARNING FOR ZONES NCZ033-048>053-058-059-
     062>065 THROUGH TUESDAY.
  ...WIND ADVISORY FOR ZONES NCZ034-035-037-038-054>057-
     066>072-082 THROUGH TUESDAY.
SC...FLOOD WATCH FOR ZONES SCZ001>014-019 THROUGH TUESDAY.
  ...HIGH WIND WARNING FOR ZONES SCZ001>003 THROUGH TUESDAY.
  ...WIND ADVISORY FOR ZONES SCZ004>014-019 THROUGH TUESDAY.
&&

SHORT TERM...LANE
LONG TERM/AVIATION...RB
Hazardous weather outlook, Sep 27, 6:26 AM EDT, 14 hours 35 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
626 AM EDT MON SEP 27 2004

GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082-SCZ001>014-
019-281024-
ABBEVILLE SC-ALEXANDER NC-ANDERSON SC-AVERY NC-BUNCOMBE NC-BURKE NC-
CABARRUS NC-CALDWELL NC-CATAWBA NC-CHEROKEE SC-CHESTER SC-
CLEVELAND NC-DAVIE NC-ELBERT GA-FRANKLIN GA-GASTON NC-GRAHAM NC-
GREATER GREENVILLE SC-GREATER OCONEE SC-GREATER PICKENS SC-
GREENVILLE MOUNTAINS SC-GREENWOOD SC-HABERSHAM GA-HART GA-HAYWOOD NC-
HENDERSON NC-IREDELL NC-LAURENS SC-LINCOLN NC-MACON NC-MADISON NC-
MCDOWELL NC-MECKLENBURG NC-MITCHELL NC-NORTHERN JACKSON NC-
OCONEE MOUNTAINS SC-PICKENS MOUNTAINS SC-POLK NC-RABUN GA-ROWAN NC-
RUTHERFORD NC-SOUTHERN JACKSON NC-SPARTANBURG SC-STEPHENS GA-
SWAIN NC-TRANSYLVANIA NC-UNION SC-UNION NC-YANCEY NC-YORK SC-
626 AM EDT MON SEP 27 2004

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

.DAY ONE...
HEAVY RAIN AND STRONG WINDS WILL AFFECT ALL OF THE FORECAST
AREA TODAY AND TONIGHT...WITH ISOLATED TORNADOES A POSSIBILITY FOR
MUCH OF UPSTATE SOUTH CAROLINA AND LOCATIONS IN NORTHEAST GEORGIA AND
SOUTHERN NORTH CAROLINA SOUTH OF INTERSTATE 85 AS THE REMNANTS
OF TROPICAL STORM JEANNE MOVE NORTHWARD. THE CIRCULATION CENTER IS
FORECAST TO CROSS THE REGION TONIGHT. A FLOOD WATCH IS IN EFFECT
UNTIL TUESDAY AFTERNOON FOR ALL OF THE FORECAST AREA. A HIGH WIND
WARNING IS IN EFFECT FROM NOON TODAY THROUGH TUESDAY AFTERNOON FOR
THE MOUNTAINS...WITH A WIND ADVISORY POSTED FOR NON-MOUNTAIN
LOCATIONS FOR THE SAME TIME PERIOD. SEE THE LATEST PRODUCTS FROM OUR
OFFICE FOR DETAILS SPECIFIC TO YOUR AREA. THE FLOOD WATCH HAS BEEN
ISSUED UNDER THE PRODUCT INVENTORY LIST HEADER CAEFFAGSP...WITH THE
HIGH WIND WARNING AND WIND ADVISORY UNDER THE PRODUCT INVENTORY LIST
HEADER CAENPWGSP. DETAILS ON THE SEVERE WEATHER ASPECTS AS JEANNE IS
CONTAINED IN THE LATEST SEVERE WEATHER OUTLOOK FROM OUR
OFFICE...UNDER PRODUCT INVENTORY LIST HEADER CAESPSGSP.

.DAYS TWO THROUGH SEVEN...

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND THIS
EVENING...WHICH ARE THE MOST LIKELY SEVERE WEATHER TIMES FOR OUR
FORECAST AREA.

In the hours before

Special weather statement, Sep 27, 5:15 PM EDT, 3 hours 46 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
515 PM EDT MON SEP 27 2004

NCZ071-072-082-SCZ009-012>014-019-272230-
CABARRUS NC-CHESTER SC-GREENWOOD SC-LAURENS SC-MECKLENBURG NC-
UNION SC-UNION NC-YORK SC-
515 PM EDT MON SEP 27 2004

...STRONG WIND GUSTS POSSIBLE OVER THE PIEDMONT OF THE CAROLINAS
EARLY THIS EVENING...

SHOWERS...AND A FEW THUNDERSTORMS...WILL CONTINUE TO MOVE FROM THE
SOUTHEAST TO THE NORTHWEST ACROSS THE PIEDMONT OF THE CAROLINAS
THROUGH THE EARLY PART OF THE EVENING. ACROSS THE AREA FROM GREENWOOD
TO LAURENS AND THE CHARLOTTE METRO AREA... SOME OF THE SHOWERS COULD
CONTAIN WIND GUSTS UP TO 50 MPH...WHICH COULD KNOCK DOWN SOME LARGE
TREE LIMBS. AN ISOLATED TORNADO CANNOT BE RULED OUT THROUGH THE MID
EVENING HOURS IN ANY THUNDERSTORM THAT DEVELOPS ACROSS THIS AREA.

THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THE PROGRESS OF
THIS DEVELOPING WEATHER SITUATION. STAY TUNED FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.

MOORE
Special weather statement, Sep 27, 6:33 PM EDT, 2 hours 28 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
633 PM EDT MON SEP 27 2004

NCZ057-071-072-082-SCZ009-011>014-019-272330-
ABBEVILLE SC-CABARRUS NC-CHESTER SC-GREENWOOD SC-LAURENS SC-
MECKLENBURG NC-ROWAN NC-UNION SC-UNION NC-YORK SC-
633 PM EDT MON SEP 27 2004

...STRONG WIND GUSTS POSSIBLE OVER THE PIEDMONT OF THE CAROLINAS
THROUGH THE EARLY EVENING...

SHOWERS...AND A FEW THUNDERSTORMS...WILL CONTINUE TO MOVE FROM THE
SOUTHEAST TO THE NORTHWEST ACROSS THE PIEDMONT OF THE CAROLINAS
THROUGH THE EARLY PART OF THE EVENING. ACROSS THE AREA FROM ABBEVILLE
TO LAURENS AND THE CHARLOTTE METRO AREA... SOME OF THE SHOWERS COULD
CONTAIN WIND GUSTS UP TO 50 MPH...WHICH COULD KNOCK DOWN SOME LARGE
TREE LIMBS. AN ISOLATED TORNADO CANNOT BE RULED OUT THROUGH THE MID
EVENING HOURS IN ANY THUNDERSTORM THAT DEVELOPS ACROSS THIS AREA.

THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THE PROGRESS OF
THIS DEVELOPING WEATHER SITUATION.

MOORE
Special weather statement, Sep 27, 7:34 PM EDT, 1 hour 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
734 PM EDT MON SEP 27 2004

GAZ028-SCZ006>014-019-280030-
ABBEVILLE SC-ANDERSON SC-CHEROKEE SC-CHESTER SC-
GREATER GREENVILLE SC-GREENWOOD SC-HART GA-LAURENS SC-SPARTANBURG SC-
UNION SC-YORK SC-
734 PM EDT MON SEP 27 2004

...STRONG WIND GUSTS POSSIBLE OVER UPSTATE SOUTH CAROLINA THROUGH THE
MIDDLE PART OF THE EVENING...

A BAND OF HEAVY SHOWERS...AND A FEW EMBEDDED THUNDERSTORMS...WILL
CONTINUE TO MOVE FROM THE SOUTHEAST TO THE NORTHWEST ACROSS THE
UPSTATE OF SOUTH CAROLINA THROUGH 9 PM. ACROSS THE AREA FROM ANDERSON
TO LAURENS...AND NORTH TO THE GREENVILLE SPARTANBURG METRO AREA...AND
EAST TO ROCK HILL AND CHESTER...SOME OF THE SHOWERS COULD CONTAIN
WIND GUSTS UP TO 50 MPH. WIND GUSTS OF THIS MAGNITUDE COULD KNOCK
DOWN SOME LARGE TREE LIMBS AND POWER LINES. AN ISOLATED TORNADO
CANNOT BE RULED OUT THROUGH THE MID EVENING HOURS IN ANY THUNDERSTORM
THAT DEVELOPS ACROSS THE  AREA FROM GREENWOOD TO LAURENS AND CHESTER.

THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THE PROGRESS OF
THIS DEVELOPING WEATHER SITUATION.

MOORE
Special weather statement, Sep 27, 8:34 PM EDT, 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
834 PM EDT MON SEP 27 2004

GAZ018-026-028-SCZ004>010-012>014-280130-
ANDERSON SC-CHEROKEE SC-CHESTER SC-FRANKLIN GA-GREATER GREENVILLE SC-
GREATER OCONEE SC-GREATER PICKENS SC-HART GA-LAURENS SC-
SPARTANBURG SC-STEPHENS GA-UNION SC-YORK SC-
834 PM EDT MON SEP 27 2004

...STRONG WIND GUSTS POSSIBLE OVER UPSTATE SOUTH CAROLINA AND EXTREME
NORTHEAST GEORGIA THROUGH THE LATE PART OF THE EVENING...

A BAND OF HEAVY SHOWERS...AND A FEW EMBEDDED THUNDERSTORMS...WILL
MOVE GRADUALLY NORTH ACROSS THE UPSTATE OF SOUTH CAROLINA AND EXTREME
NORTHEAST GEORGIA THROUGH 10 PM. SOME OF THE SHOWERS COULD CONTAIN
WIND GUSTS OF 40 TO 50 MPH...AS THE BAND MOVES ACROSS THE AREA FROM
CLEMSON TO FOUNTAIN INN AND CLINTON...NORTH TO THE GREENVILLE
SPARTANBURG METRO AREA...AND EAST TO ROCK HILL AND CHESTER. WIND
GUSTS OF THIS MAGNITUDE COULD KNOCK DOWN SOME LARGE TREE LIMBS AND
POWER LINES. AN ISOLATED TORNADO CANNOT BE RULED OUT THROUGH THE LATE
EVENING HOURS IN ANY THUNDERSTORM THAT DEVELOPS ACROSS THE  AREA FROM
LAURENS TO CHESTER AND ROCK HILL.

THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THE PROGRESS OF
THIS DEVELOPING WEATHER SITUATION.

MOORE

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 27, 9:59 PM EDTFlash Flood WarningGSPPolk, Rutherford6 hr
Sep 27, 10:48 PM EDTTornado WarningGSPCleveland42 min
Sep 27, 11:07 PM EDTTornado WarningGSPRutherford38 min
Sep 27, 11:31 PM EDTFlash Flood WarningGSPMecklenburg, Union4 hr
Sep 28, 1:19 AM EDTFlash Flood WarningGSPCabarrus, Davie, Iredell, Rowan3 hr

Nearby

Flash Flood Warnings in North Carolina, 2004Every flash flood warning in 2004

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.