Alert archive / North Carolina / Flash Flood Warnings in 2009

Flash Flood Warning 36, NWS Greenville-Spartanburg, SC

July 28, 2009Mecklenburg County, North Carolina; York County, South Carolina

NWS Greenville-Spartanburg, SC issued this flash flood warning at Jul 28, 2009, 7:37 PM EDT for Mecklenburg County, North Carolina; York County, South Carolina. It was in force for 3 hr. 4 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 28, 2009, 7:37 PM EDT (23:37 UTC)
Expired
Jul 28, 2009, 10:30 PM EDT
In force
3 hr
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon
Flood severity
None

Counties Mecklenburg County, NC, York County, SC

The radar

The Greer radar (KGSP), 124 km from the middle of the area, began a volume at 23:38 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.

What was reported inside it

TimeReportWhereRemark
Jul 28, 8:21 PM EDTFLASH FLOOD2 S Charlotte, NCLITTLE SUGAR CREEK AT HILLSIDE AVE EXCEEDED FLOOD STAGE.
Jul 28, 8:36 PM EDTFLASH FLOOD6 Se Charlotte, NCMC MULLEN CREEK OVERFLOWED BANKSS FLOODING ADDISON AND LINCREST STREETS.. 6 INCHS TO A FOOT.
Jul 28, 8:38 PM EDTFLASH FLOOD2 Se Charlotte, NCSINK HOLE AT RODMAN AND SAM DRENAN RD .. BOTH ROADS CLOSED DUE TO FLOODING.
Jul 28, 8:40 PM EDTFLASH FLOOD6 S Charlotte, NCCARMEL RD CLOSED DUE TO FLOODING

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 4 storm reports to this flash flood warning; the first came 44 minutes after it went out.

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 12:00Z, 11.6 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, Greensboro/Hi Pt, NC at 12:00Z on 2009-07-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1744 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 12:00Z on 2009-07-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -33 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
1744 J/kg
Mixed-layer CIN
-43 J/kg
Mixed-layer LCL
655 m above ground
0-6 km bulk shear
2 kt
0-1 km storm-relative helicity
-33 m²/s²
0-3 km storm-relative helicity
-76 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 282337
FFWGSP
NCC119-SCC091-290230-
/O.NEW.KGSP.FF.W.0036.090728T2337Z-090729T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
737 PM EDT TUE JUL 28 2009

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTHERN MECKLENBURG COUNTY IN THE PIEDMONT OF NORTH CAROLINA...
  EASTERN YORK COUNTY IN UPSTATE SOUTH CAROLINA...

* UNTIL 1030 PM EDT

* AT 732 PM EDT...AUTOMATED RAINGAGES ACROSS ACROSS SOUTHEAST CHARLOTTE
  HAVE RECORDED RAINFALL TOTALS AROUND AN INCH SINCE 7 PM AND ADDITIONAL
  STORMS WITH HOURLY RAINFALL RATES NEARING ONE AND ONE HALF INCH    
  PER HOUR WILL CONTINUE TO OVERSPREAD THE WARNED AREA THROUGH MID-EVENING.

* AMONG OTHER PLACES IN THE WARNED AREA...WITH HEAVY RAIN FALLING 
ACROSS THE SOUTHERN PART OF MECKLENBURG COUNTY....THIS WILL RESULT 
IN SIGNIFICANT RISES ON STREAMS IN THE AREA TO INCLUDE STEELE...FOUR 
MILE...LOWER SUGAR...CROOKED AND GOOSE CREEKS. HEAVY RAIN WEST OF 
THE MATHEWS AREA WILL CAUSE RAPID RISES ON LOCAL CREEKS ESPECIALLY 
FOUR MILE CREEK. FLOODING IN LOW  LYING AREAS NEAR THESE CREEKS 
ESPECIALLY ALONG IVERLEIGH TRAIL...REVERDY OAKS AND STEVENS RIDGE 
ROADS IS POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT DRIVE YOUR VEHICLE
INTO AREAS WHERE THE WATER COVERS THE ROADWAY. EVEN MODERN SPORT
UTILITY VEHICLES CANNOT BE SAFELY DRIVEN THROUGH FLOOD WATERS.

TO REPORT HIGH WATER...FLOODING...MUDSLIDES...LANDSLIDES OR OTHER
SEVERE WEATHER THROUGH OUR AUTOMATED REPORTING SYSTEM...CALL OUR TOLL
FREE NUMBER...1 8 7 7...6 3 3...6 7 7 2.

&&

LAT...LON 3504 8076 3501 8085 3505 8089 3502 8090
      3493 8088 3483 8119 3507 8113 3516 8101
      3524 8101 3531 8079 3526 8066 3519 8059

$$

CSH
3 follow-up statements
000 
WGUS72 KGSP 290017
FFSGSP

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
817 PM EDT TUE JUL 28 2009

NCC119-SCC091-290230-
/O.CON.KGSP.FF.W.0036.000000T0000Z-090729T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MECKLENBURG NC-YORK SC-
817 PM EDT TUE JUL 28 2009

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1030 PM EDT FOR
EASTERN YORK AND SOUTHERN MECKLENBURG COUNTIES...

AT 812 PM EDT...AUTOMATED RAINGAGES ACROSS SOUTHEAST CHARLOTTE 
RECORDED LOCALLY UP TO TWO INCHES OF RAIN SINCE 7 PM...WITH SEVERAL
REPORTS OF POOR DRAINAGE AND URBAN FLOODING ACROSS THIS AREA. 
RAINFALL RATES OF 1 TO 2 INCHES PER HOUR WILL CONTINUE TO AFFECT THE 
SOUTHEASTERN THIRD OF MECKLENBURG COUNTY THROUGH MID-EVENING WITH
ADDITIONAL HEAVY THUNDERSTORMS MOVING IN FROM THE EASTERN UPSTATE...
AND OVERSPREADING THE WARNED AREA BETWEEN 9 AND 10 PM.

LAT...LON 3504 8076 3501 8085 3505 8089 3502 8090
      3493 8088 3483 8119 3507 8113 3516 8101
      3524 8101 3531 8079 3526 8066 3519 8059

$$

CSH
000 
WGUS72 KGSP 290105
FFSGSP

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
905 PM EDT TUE JUL 28 2009

NCC119-SCC091-290230-
/O.CON.KGSP.FF.W.0036.000000T0000Z-090729T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MECKLENBURG NC-YORK SC-
905 PM EDT TUE JUL 28 2009

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1030 PM EDT FOR
EASTERN YORK AND SOUTHERN MECKLENBURG COUNTIES...

AT 901 PM EDT...AUTOMATED RAINGAGES INDICATED LOCALLY AS HIGH AS 2 
INCHES OF RAIN HAD FALLEN ACROSS SOUTHEAST CHARLOTTE SINCE 7 PM.
BRIAR CREEK AT PROVIDENCE ROAD AND MCMULLEN CREEK AT LINCREST PLACE 
WERE NEAR FLOOD STAGE. 

ADDITIONAL HEAVY THUNDERSTORMS WILL OVERSPREAD THE WARNED AREA 
THROUGH 10 PM...AS HOURLY RAINFALL RATES OF 1-2 INCHES ENCROACH FROM 
THE EASTERN UPSTATE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
GREENVILLE-SPARTANBURG.

&&

LAT...LON 3504 8076 3501 8085 3505 8089 3502 8090
      3493 8088 3483 8119 3507 8113 3516 8101
      3524 8101 3531 8079 3526 8066 3519 8059

$$

CSH
000 
WGUS72 KGSP 290222
FFSGSP

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1022 PM EDT TUE JUL 28 2009

NCC119-SCC091-290230-
/O.CON.KGSP.FF.W.0036.000000T0000Z-090729T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MECKLENBURG NC-YORK SC-
1022 PM EDT TUE JUL 28 2009

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1030 PM EDT FOR
EASTERN YORK AND SOUTHERN MECKLENBURG COUNTIES...

AT 1020 PM EDT...RADAR INDICATED WIDESPREAD MODERATE SHOWERS 
LINGERING ACROSS THE NORTH CAROLINA PIEDMONT...BUT HOURLY RAINFALL 
RATES HAVE DECREASED TO LESS THAN ONE INCH PER HOUR. BASED ON THIS 
DIMINISHED RAINFALL TREND...THIS SHOULD PREVENT ANY NEW FLOODING 
FROM OCCURRING...BUT POOR DRAINAGE FLOODING AND HIGH WATER CONDITIONS
WILL LINGER INTO THE LATE EVENING HOURS ACROSS GREATER CHARLOTTE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

&&

LAT...LON 3504 8076 3501 8085 3505 8089 3502 8090
      3493 8088 3483 8119 3507 8113 3516 8101
      3524 8101 3531 8079 3526 8066 3519 8059

$$

CSH

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 Jul 28, 2:24 PM EDT, 5 hours 13 minutes earlier.

Area forecast discussion, Jul 28, 2:24 PM EDT, 5 hours 13 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
224 PM EDT TUE JUL 28 2009

.SYNOPSIS...
ABUNDANT GULF MOISTURE WILL CONTINUE TO SPREAD ACROSS THE SOUTHEAST
THROUGH WEDNESDAY. HIGH PRESSURE OVER THE ATLANTIC COMBINED WITH LOW
PRESSURE WEST OF THE APPALACHIANS WILL KEEP DEEP MOISTURE OVER THE
REGION THROUGH THE END OF THE WEEK. ANOTHER FRONT MAY STALL OUT NEAR
OUR REGION EARLY NEXT WEEK.

&&

.NEAR TERM /THROUGH WEDNESDAY/...
NOT MUCH CHANGE IN THINKING FROM THE MORNING UPDATE. THE RUC
CONTINUES TO BRING A STRONG UPSTREAM MCV INTO THE WRN FA EARLY THIS
EVENING. THE TIMING ON THIS FEATURE HAS SLOWED A FEW HOURS DURING
THE DAY. THIS HAS KEPT MOST OF THE FA UNDER NVA THIS
AFTERNOON...WHICH IS PRIMARILY WHAT IS INHIBITING CONVECTION. SKIES
REMAIN MOSTLY CLEAR AND SBCAPE VALUES HAVE RISEN TO BETWEEN 2500 AND
3000 ACROSS THE FA. LATEST DAPE VALUES FROM THE SPC MESO-ANALYSIS
PAGE ARE OVER 1000 J/KG OVER A GOOD BIT OF THE FOOTHILLS AND
PIEDMONT. CONSIDERING THE RESPECTABLE BUFKIT DELTA THETA-E VALUES
AND THE SIGNIFICANT AMOUNTS OF CAPE BETWEEN -10 AND -30 DEG C...THE
MICROBURST POTENTIAL STILL LOOKS GOOD DURING THE REST OF THE
AFTERNOON AND EVENING. RIGHT NOW WE ARE THINKING THAT A 50-55 DBZ
CORE UP AROUND 26-27 KFT OR A 60+ CORE AROUND 17-18 KFT WILL BE
ENOUGH TO PRODUCE DAMAGING WINDS.

THE LATEST RUNS OF THE GFS AND NAM REMAIN CONSISTENT IN GENERATING A
30 TO 40 KT LLVL JET OVERNIGHT. AS THE AIRMASS BECOMES MORE
SATURATED CLOSER TO THE SHORT WAVE...THE SEVERE CHANCES SHOULD
LOWER...BUT CONVECTIVE CONVERGE SHOULD ACTUALLY INCREASE THROUGH
THE NIGHT OWING TO THE GOOD LLVL WARM ADVECTION. THERE IS SOME HINT
FROM THE GFS AND NAM PCPN FIELDS THAT CONVECTION MAY TRAIN OVER THE
FOOTHILLS AND ERN SLOPES OF THE APPALACHIANS THIS EVENING.
CONFIDENCE IS NOT NEARLY HIGH ENOUGH FOR ANY KIND OF FLASH FLOOD
WATCH...BUT IT/S A TREND TO WATCH CLOSELY.

NUMEROUS SHOWERS AND THUNDERSTORMS SHOULD CONTINUE ACROSS THE REGION
TOMORROW AS A CHAIN OF SHORT WAVES MOVE ACROSS THE REGION. THE
MODELS KEEP THE AIRMASS SATURATED. THIS SHOULD LIMIT SEVERE
POTENTIAL AND HOLD MAX TEMPS A FEW DEGREES BELOW NORMAL.

&&

.SHORT TERM /WEDNESDAY NIGHT THROUGH FRIDAY/...
AS OF 145 PM TUESDAY...THE MEAN UPPER TROUGH WILL REMAIN OVER THE MS
RIVER VALLEY THURSDAY AND FRIDAY...WITH A SHORTWAVE ROUNDING ITS
BASE LATE THURSDAY. MOIST INFLOW FROM THE GULF AND ATLANTIC WILL
SUPPORT WIDESPREAD CONVECTIVE COVERAGE WEDNESDAY NIGHT AND THURSDAY
WHILE A STATIONARY FRONT REMAINS OVER THE OH RIVER VALLEY. A
SURFACE WAVE MOVES UP THIS FRONT ON THURSDAY NIGHT AND FRIDAY IN
RESPONSE TO THE SHORTWAVE...BUT APPEARS TO BE FAR ENOUGH WEST OF
THE MOUNTAINS THAT ITS IMPACT ON OUR AREA WILL BE LIMITED. POPS
WILL BE ABOVE CLIMATOLOGY. TEMPERATURES WILL NEAR SUMMERTIME
NORMALS.

&&

.LONG TERM /FRIDAY NIGHT THROUGH TUESDAY/...
AS OF 145 PM TUESDAY...THE MEAN UPPER TROUGH WILL PERSIST FROM THE
GREAT LAKES TO THE GULF FROM SATURDAY THROUGH TUESDAY...REMAINING
QUITE BROAD AND OF LOW AMPLITUDE...WITH MOST OF ITS ENERGY CROSSING
THE NORTHERN TIER OF THE USA. A COLD FRONT WILL MOVE INTO OUR AREA
FROM THE NORTHWEST FRIDAY NIGHT...THEN WILL LIFT NORTH AS A WARM
FRONT ON SATURDAY AND SATURDAY NIGHT...LEAVING OUR AREA FIRMLY IN
THE WARM SECTOR ON SUNDAY. WEAK HIGH PRESSURE LINGERS ON
MONDAY...WITH LEE TROUGHING SUGGESTED BY THE MODELS AND HPC
SOLUTION. A COLD FRONT WILL APPROACH FROM THE NORTHWEST ON TUESDAY.
THE WARM AND HUMID AIR MASS WILL SUPPORT SCATTERED CONVECTION...WITH
SURFACE BOUNDARIES SERVING AS FOCUSING MECHANISMS. TEMPERATURES WILL
BE NEAR CLIMATOLOGY...AS THE UPPER TROUGH IS RATHER SHALLOW...AND
THE UPPER RIDGE AXIS IS TO OUR EAST OVER THE ATLANTIC.

&&

.AVIATION /19Z TUESDAY THROUGH SUNDAY/...
KCLT AND ELSEWHERE...SHOWERS AND THUNDERSTORMS WERE BEGINNING TO
DEVELOP OVER THE UPSTATE AND NE GA AT ISSUANCE TIME. I/M NOT ADDING
ANY TEMPO GROUPS FOR CONVECTION JUST YET...BUT THEY WILL BE NEEDED
FAIRLY SOON ONCE WE SEE WHERE THE STORMS BECOME MORE ORGANIZED. I
EXPECT THE UPSTATE TAF SITES WILL BE AFFECTED A COUPLE HOURS BEFORE
THE NC SITES. THE PREVIOUS SET OF TAFS HAD MVFR CIGS AND PREVAILING
SHRA LATER TONIGHT AT ALL SITES. I/VE CONTINUED THIS TREND FOR THIS
PACKAGE...KEEPING SHOWERS AND MVFR CLOUDS AND VSBY/S IN THROUGH NOON
TOMORROW. I HAVE GONE A LITTLE LOWER WITH CIGS WHICH MATCHES A BLEND
OF THE MOS GUIDANCE.

WINDS WILL BE OUT OF THE SSW FOR THE MOST PART THROUGH THE FORECAST
PERIOD. SOME OF THE THUNDERSTORMS THIS AFTERNOON WILL PRODUCE
MICROBURSTS...WITH 50KT+ WINDS POSSIBLE.

OUTLOOK...AN UPPER LEVEL TROUGH TO THE W WILL KEEP REGION UNSETTLED
THRU THE WEEKEND. EARLY MRNG MVFR FOG WILL BE POSSIBLE EACH DAY...
WITH ENHANCED AFTN-EVE SHWRS/TSTMS.

&&

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

&&

SYNOPSIS...DEO
NEAR TERM...MCAVOY
SHORT TERM...JAT
LONG TERM...JAT
AVIATION...MCAVOY
Hazardous weather outlook, Jul 28, 7:13 PM EDT, 24 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
713 PM EDT TUE JUL 28 2009

GAZ010-017-018-026-028-029-NCZ033-035>037-048>053-056>059-062>065-
068>072-082-501>510-SCZ001>014-019-292315-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER-
IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-CATAWBA-
ROWAN-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON-TRANSYLVANIA-
HENDERSON-CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
CALDWELL MOUNTAINS-GREATER CALDWELL-BURKE MOUNTAINS-GREATER BURKE-
MCDOWELL MOUNTAINS-EASTERN MCDOWELL-RUTHERFORD MOUNTAINS-
GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK-OCONEE MOUNTAINS-
PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-GREATER OCONEE-
GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-
ANDERSON-ABBEVILLE-LAURENS-UNION SC-CHESTER-GREENWOOD-
713 PM EDT TUE JUL 28 2009

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

.DAY ONE...TONIGHT.

SEVERAL THUNDERSTORMS ACROSS THE WESTERN CAROLINAS AND NORTHEAST
GEORGIA MAY BECOME SEVERE TONIGHT. LARGE HAIL...DAMAGING
WINDS...ISOLATED FLASH FLOODING...AND FREQUENT CLOUD TO GROUND
LIGHTNING MAY OCCUR WITH THESE STORMS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

SCATTERED THUNDERSTORMS ARE POSSIBLE EACH DAY THIS WEEK...ESPECIALLY
DURING THE AFTERNOON AND EVENING HOURS. A FEW OF THESE STORMS MAY
PRODUCE SEVERE HAIL...DAMAGING WINDS...AND ISOLATED FLASH
FLOODING.

.SPOTTER INFORMATION STATEMENT...

NONE.

ARK

In the hours before

Special weather statement, Jul 28, 2:30 PM EDT, 5 hours 7 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
230 PM EDT TUE JUL 28 2009

GAZ017-018-281915-
HABERSHAM-STEPHENS-
230 PM EDT TUE JUL 28 2009

...A STRONG THUNDERSTORM WILL AFFECT SOUTHERN HABERSHAM AND WESTERN
STEPHENS COUNTIES THROUGH 315 PM EDT...

AT 229 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 6 MILES SOUTH OF TURNERVILLE...OR 6 MILES WEST OF
TOCCOA...MOVING NORTHEAST AT 15 MPH.

* OTHER LOCATIONS AFFECTED INCLUDE BUT ARE NOT LIMITED TO
  TURNERVILLE...TOCCOA...MOUNT AIRY...HOLLYWOOD...DEMOREST...
  CORNELIA...CLARKESVILLE...BOYDVILLE AND BALDWIN.

SMALL HAIL...VERY HEAVY RAIN AND WIND GUSTS OF 30 TO 40 MPH ARE
EXPECTED WITH THIS STORM.

LG
Special weather statement, Jul 28, 4:30 PM EDT, 3 hours 7 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
430 PM EDT TUE JUL 28 2009

NCZ053-282130-
BUNCOMBE-
430 PM EDT TUE JUL 28 2009

...A STRONG THUNDERSTORM WILL AFFECT BUNCOMBE COUNTY THROUGH 530 PM
EDT...

AT 430 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 3 MILES WEST OF LAKE BOWEN...OR 10 MILES
SOUTHEAST OF COLUMBUS. THIS STORM WAS NEARLY STATIONARY.

* OTHER LOCATIONS AFFECTED INCLUDE BUT ARE NOT LIMITED TO DOWNTOWN
  ASHEVILLE...ASHEVILLE MALL...I-26 AT I-40...UNC ASHEVILLE...
  FAIRVIEW...WOODFIN...WEAVERVILLE...SWANNANOA...SKYLAND...
  MONTREAT...BLACK MOUNTAIN...BILTMORE FOREST...BENT CREEK...
  BARNARDSVILLE...AVERY CREEK AND ASHEVILLE.

SMALL HAIL...AND WIND GUSTS UP TO 50 MPH ARE EXPECTED WITH THIS
STORM.

07
Special weather statement, Jul 28, 5:23 PM EDT, 2 hours 14 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
523 PM EDT TUE JUL 28 2009

NCZ057-072-282230-
CABARRUS-ROWAN-
523 PM EDT TUE JUL 28 2009

...A STRONG THUNDERSTORM WILL AFFECT CABARRUS AND EASTERN ROWAN
COUNTIES THROUGH 630 PM EDT...

AT 523 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 3 MILES EAST OF LOWES MOTOR SPEEDWAY...OR 4 MILES
SOUTHWEST OF CONCORD...MOVING NORTHEAST AT 15 MPH.

* OTHER LOCATIONS AFFECTED INCLUDE BUT ARE NOT LIMITED TO LOWES MOTOR
  SPEEDWAY...SPENCER...SALISBURY...ROCKWELL...MOUNT PLEASANT...
  LANDIS...KANNAPOLIS...HARRISBURG...GRANITE QUARRY...GOLD HILL...
  FAITH...CRAVEN...CONCORD AND CHINA GROVE.

SMALL HAIL...VERY HEAVY RAINFALL...AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THIS STORM.

07
Special weather statement, Jul 28, 6:15 PM EDT, 1 hour 22 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
615 PM EDT TUE JUL 28 2009

NCZ071-SCZ009-282300-
MECKLENBURG-YORK-
615 PM EDT TUE JUL 28 2009

...A STRONG THUNDERSTORM WILL AFFECT EASTERN YORK AND SOUTHWESTERN
MECKLENBURG COUNTIES THROUGH 700 PM EDT...

AT 614 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 4 MILES SOUTHEAST OF YORK...MOVING NORTHEAST AT
20 MPH.

* OTHER LOCATIONS AFFECTED INCLUDE BUT ARE NOT LIMITED TO
  CAROWINDS...PINEVILLE...YORK...TEGA CAY...ROCK HILL...LAKE WYLIE
  AND FORT MILL.

SMALL HAIL...AND WIND GUSTS OF 30 TO 40 MPH ARE EXPECTED WITH THIS
STORM.

CSH
Local storm report, Jul 28, 6:36 PM EDT, 1 hour 1 minute before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
636 PM EDT TUE JUL 28 2009

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

0610 PM     TSTM WND DMG     5 S YORK                34.92N 81.24W
07/28/2009                   YORK               SC   AMATEUR RADIO

            MULTIPLE TREES DOWN ON HWY 321 AND SANDIFUR ROAD.

0610 PM     HAIL             5 S YORK                34.92N 81.24W
07/28/2009  E0.75 INCH       YORK               SC   AMATEUR RADIO

&&

KRENTZ

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 27, 9:57 PM EDTAreal Flood AdvisoryGSPCabarrus2 hr
Jul 27, 10:09 PM EDTFlash Flood WarningGSPCabarrus3 hr
Jul 27, 11:09 PM EDTAreal Flood AdvisoryGSPMecklenburg111 min
Jul 27, 11:34 PM EDTAreal Flood AdvisoryGSPUnion116 min
Jul 28, 4:39 PM EDTSevere Thunderstorm WarningGSPBuncombe47 min
Jul 28, 5:30 PM EDTSevere Thunderstorm WarningGSPCleveland, Polk, Rutherford60 min
Jul 28, 6:38 PM EDTSevere Thunderstorm WarningGSPGaston, Mecklenburg82 min
Jul 28, 7:57 PM EDTSevere Thunderstorm WarningGSPCabarrus, Mecklenburg49 min
Jul 28, 1:52 AM EDTSevere Thunderstorm WarningGSPGreenville, Spartanburg53 min
Jul 28, 5:45 PM EDTSevere Thunderstorm WarningGSPChester, Union, York60 min
Jul 28, 7:27 PM EDTSevere Thunderstorm WarningGSPCherokee, Greenville, Laurens, Spartanburg63 min

Nearby

Flash Flood Warnings in North Carolina, 2009Flash Flood Warnings in South Carolina, 2009Every flash flood warning in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.