Alert archive / North Carolina / Wind Advisories in 2005
Wind Advisory 1, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this wind advisory at Aug 30, 2005, 10:06 AM EDT for 7 counties in North Carolina. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Aug 30, 2005, 10:06 AM EDT (14:06 UTC)
- Expired
- Aug 30, 2005, 3:07 PM EDT
- In force
- 5 hr
- Issued by
- NWS Greenville-Spartanburg, SC
Counties Avery County, NC, Buncombe County, NC, Henderson County, NC, Madison County, NC, Mitchell County, NC, Transylvania County, NC, Yancey County, NC
The radar
The Greer radar (KGSP), 94 km from the middle of the area, began a volume at 14:09 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.
The nearest sounding before it
Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 2.1 hours before the alert went out and 230 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.
- Mixed-layer CAPE
- 470 J/kg
- Mixed-layer CIN
- -29 J/kg
- Mixed-layer LCL
- 833 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 86 m²/s²
- 0-3 km storm-relative helicity
- 125 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.1
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS72 KGSP 301406 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 1006 AM EDT TUE AUG 30 2005 .THE REMNANTS OF HURRICANE KATRINA WILL MOVE ACROSS THE OHIO VALLEY TODAY. STRONG SOUTH WINDS EAST OF THE CIRCULATION WILL CONTINUE TO AFFECT THE MOUNTAINS OF WESTERN NORTH CAROLINA THROUGH THE AFTERNOON HOURS. GAZ010-017-NCZ051-052-058-059-062-063-302000- /X.NEW.KGSP.HW.W.0001.050830T1406Z-050830T2000Z/ RABUN-HABERSHAM-SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON- SOUTHERN JACKSON- INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...CHEROKEE... WAYNESVILLE...SYLVA...FRANKLIN 1006 AM EDT TUE AUG 30 2005 ...HIGH WIND WARNING IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON. SUSTAINED WINDS OF 30 TO 40 MPH...WITH OCCASIONAL GUSTS UP TO 60 MPH...WILL CONTINUE ACROSS THE MOUNTAINS OF SOUTHWEST NORTH CAROLINA AND NORTHEAST GEORGIA THROUGH THE AFTERNOON. WINDS OF THIS MAGNITUDE WILL CAUSE TREES AND POWER LINES TO CONTINUE TO FALL. ALTHOUGH DAMAGING WINDS WILL BE MOST LIKELY IN THE HIGHER ELEVATIONS...SCATTERED DAMAGE CAN ALSO BE EXPECTED IN THE VALLEYS. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. $$ NCZ033-048>050-053-064-065-SCZ001>003-302000- /X.NEW.KGSP.WI.Y.0001.050830T1406Z-050830T2000Z/ AVERY-MADISON-YANCEY-MITCHELL-BUNCOMBE-TRANSYLVANIA-HENDERSON- OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- INCLUDING THE CITIES OF...NEWLAND...SPRUCE PINE...ASHEVILLE... BREVARD...HENDERSONVILLE 1006 AM EDT TUE AUG 30 2005 ...WIND ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS OF UP TO 50 MPH ARE EXPECTED THIS AFTERNOON ACROSS THE SOUTH CAROLINA MOUNTAINS...AND ACROSS THAT PART OF THE NORTH CAROLINA MOUNTAINS NORTH AND EAST OF THE FRENCH BROAD RIVER VALLEY. WINDS OF THIS MAGNITUDE WILL CAUSE A FEW TREES AND POWER LINES TO FALL THROUGHOUT THE AFTERNOON. A WIND ADVISORY MEANS THAT WINDS OF 31 MPH...OR OCCASIONAL GUSTS IN EXCESS OF 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ GAZ018-026-028-029-NCZ034-054-055-066-067-SCZ004>007-010-011- 302200- /X.NEW.KGSP.LW.Y.0001.050830T1406Z-050830T2200Z/ STEPHENS-FRANKLIN-HART-ELBERT-CALDWELL-MCDOWELL-BURKE-POLK- RUTHERFORD-GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE- SPARTANBURG-ANDERSON-ABBEVILLE- INCLUDING THE CITIES OF...TOCCOA...HARTWELL...ELBERTON...MARION... MORGANTON...COLUMBUS...RUTHERFORDTON...GREENVILLE...SPARTANBURG... ANDERSON...ABBEVILLE 1006 AM EDT TUE AUG 30 2005 ...LAKE WIND ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A LAKE WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM EDT THIS EVENING. SUSTAINED WINDS OF 15 TO 25 MPH...WITH OCCASIONAL GUSTS TO 35 MPH...CAN BE EXPECTED ACROSS THE FOOTHILLS OF NORTH CAROLINA...WESTERN PORTIONS OF UPSTATE SOUTH CAROLINA...AND THE FOOTHILLS OF NORTHEAST GEORGIA THIS AFTERNOON. A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING. $$ LANE
1 follow-up statement
000 WWUS72 KGSP 301907 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 307 PM EDT TUE AUG 30 2005 GAZ010-017-NCZ051-052-058-059-062-063-302015- /X.CAN.KGSP.HW.W.0001.000000T0000Z-050830T2000Z/ RABUN-HABERSHAM-SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON- SOUTHERN JACKSON- INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...CHEROKEE... WAYNESVILLE...SYLVA...FRANKLIN 307 PM EDT TUE AUG 30 2005 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS CANCELLED THE HIGH WIND WARNING. WINDS HAVE DIMINISHED TO BELOW THE WARNING THRESHHOLD LATE THIS AFTERNOON. EARLIER TODAY NUMEROUS DOWNED TREES WERE REPORTED OVER THE MOUNTAINS OF NORTHEAST GEORGIA AND WESTERN NORTH CAROLINA. $$ NCZ033-048>050-053-064-065-SCZ001>003-302015- /X.CAN.KGSP.WI.Y.0001.000000T0000Z-050830T2000Z/ AVERY-MADISON-YANCEY-MITCHELL-BUNCOMBE-TRANSYLVANIA-HENDERSON- OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- INCLUDING THE CITIES OF...NEWLAND...SPRUCE PINE...ASHEVILLE... BREVARD...HENDERSONVILLE 307 PM EDT TUE AUG 30 2005 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS CANCELLED THE WIND ADVISORY. WIND SPEEDS HAVE DIMINISHED TO BELOW ADVISORY CRITERIA. $$ GAZ018-026-028-029-NCZ034-054-055-066-067-SCZ004>007-010-011- 302015- /X.CAN.KGSP.LW.Y.0001.000000T0000Z-050830T2200Z/ STEPHENS-FRANKLIN-HART-ELBERT-CALDWELL-MCDOWELL-BURKE-POLK- RUTHERFORD-GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE- SPARTANBURG-ANDERSON-ABBEVILLE- INCLUDING THE CITIES OF...TOCCOA...HARTWELL...ELBERTON...MARION... MORGANTON...COLUMBUS...RUTHERFORDTON...GREENVILLE...SPARTANBURG... ANDERSON...ABBEVILLE 307 PM EDT TUE AUG 30 2005 ...LAKE WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS CANCELLED THE LAKE WIND ADVISORY. WINDS HAVE DIMINISHED TO BELOW ADVISORY CRTIERIA. $$ LG
What forecasters said that day
The local office's own words before this wind advisory 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 wind advisory went out at Aug 30, 5:59 AM EDT, 4 hours 7 minutes earlier.
Area forecast discussion, Aug 30, 5:59 AM EDT, 4 hours 7 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
559 AM EDT TUE AUG 30 2005
.SHORT TERM (REST OF TODAY)...
UPDATE FORTHCOMING TO HEADLINE TORNADO WATCH 758...RECENTLY ISSUED
FOR MUCH OF THE WESTERN HALF OF THE FORECAST AREA EXCLUDING THE
NORTHERN MOUNTAINS AND NORTHERN FOOTHILLS OF NORTH CAROLINA.
&&
.PREVIOUS DISCUSSION...
(ISSUED 313 AM EDT TUE AUG 30 2005)
SHORT TERM (TODAY THROUGH WEDNESDAY)...
CIRCULATION AROUND TROPICAL STORM KATRINA SHIFTING A BIT MORE
EASTWARD IN RECENT SATELLITE IMAGERY...SIMILAR TO PREVIOUS
OFFICIAL TRACK FOR THE REMNANT LOW AND MUCH MORE EASTWARD THAN
INDICATED BY EITHER OF OUR SHORT RANGE MODELS. CONVECTION IS
REALLY FILLING IN NOW IN BETTER SHEAR AND FORCING AXIS ON EASTERN
PERIPHERY OF THE TROPICAL SYSTEM PROPER. AS THIS DEEPER MOISTURE
GETS THROWN UP AGAINST OUR HIGHER TERRAIN ON STRENGTHENING
SOUTHERLY WINDS...WE STILL ANTICIPATE PERIODS OF HEAVY RAIN FOR
MOST OF THE HIGHER TERRAIN SOUTH INTO NORTHEAST GEORGIA. IT MAY
TAKE A FEW MORE HOURS BEFORE WE SEE SIGNIFICANT RAINFALL IN THE
EASTERN ZONES. WILL HIGHLIGHT CATEGORICAL POPS EARLY AND LIKELY TO
CHANCE EAST...AND HOLD ON TO THE FLOOD WATCH THROUGH TONIGHT. WE
WILL CHANGE THE MONIKER TO FLOOD WATCH SINCE MOST AREAS THAT HAVE
BEEN RECEIVING RAINFALL OVERNIGHT ARE THE SAME LOCATIONS THAT
RECEIVED RAIN SHOWERS MONDAY EVENING...AND THE RAIN LOOKS TO
CONTINUE THROUGH MUCH OF THE MORNING.
WITH THE FORWARD SPEED OF KATRINA INCREASING...CHANGES IN OUR
SENSIBLE WEATHER WILL LIKELY BE FASTER AND MORE VARIABLE THAN
PREVIOUSLY BELIEVED. THE EASTWARD SHIFT WILL MAKE IT LIKELY THAT
SOME HIGHER TERRAIN LOCATIONS WILL SEE SOME RATHER HIGH WIND
GUSTS. UPSTREAM...THE 88-D AT KBMX AND KHTX STILL SHOW 40 TO 50
KTS OF WIND JUST ABOVE THE SURFACE PROFILE OVER OUR REGION MUCH
LIGHTER AT PRESENT BUT WE DO ANTICIPATE AN INCRASE IN THE WIND.
AN UNUSUAL WIND PHENOMENON OVER NORTH ALABAMA HAS RESULTED IN
NUMEROUS TREES DOWN THERE EVEN WITH MUCH LIGHTER OBSERVED WINDS
FROM METAR SITES THAT HAVE MANAGED TO REMAIN ONLINE. THERE COULD
BE POCKETS WHERE THE HIGHER RADAR-INDICATED WINDS HAVE BEEN
BROUGHT DOWN TO THE SURFACE OR A GRAVITY WAVE IS POSSIBLE. IF
WIND SPEEDS NEED TO BE SIGNIFICANTLY INCREASED FOR THE WESTERN
CWFA THIS MORNING...THERE IS STILL TIME TO SEE WHAT HAPPENS
UPSTREAM AS WIND PROFILES STRENGTHEN THROUGH THE PREDAWN AND AS
THOSE STRENGTHENING PROFILES IMPACT NORTH GEORGIA. FOR NOW...WE
WILL HOIST A WIND ADVISORY FOR AREA LAKES FOR THE WESTERN HALF OF
THE CWFA...MENTIONING SOME WIND GUSTS TO 45 MPH OR SO AT HIGHER ELEVATIONS.
CWFA HAS BEEN EARMARKED FOR SEVERE WEATHER TODAY BY THE STORM
PREDICTION CENTER...SLIGHT RISK WEST FOR THE MOUNTAINS AND ALL OF
NORTHEAST GEORGIA AND THE FAR SOUTHERN UPSTATE...MODERATE RISK
INDICATED NOW FOR THE CENTRAL UPSTATE THROUGH THE FOOTHILLS AND
PIEDMONT OF NORTH CAROLINA. THIS DUE STRONGER 0-1 KM FLOW AND
BETTER POTENTIAL FOR ANY SURFACE HEATING TO ENHANCE SURFACE BASED
INSTABILITY ACROSS THE PIEDMONT AND IN THE LEE TROF EAST OF
APPALACHIANS. INTERESTING THAT FORECAST SOUNDINGS BRING
SIGNIFICANT INTRUSION OF DRY MID LEVEL AIR INTO THE WESTERN CWFA
DURING THE AFTERNOON AS EASTERN SOUNDINGS REMAIN QUITE MOIST. WE
ALSO LOSE A LOT OF OUR DIRECTIONAL SHEAR THIS
AFTERNOON..ESPECIALLY IN THE MOUNTAINS AS WIND SPEEDS OVERALL ARE
PROGD TO STRENGTHEN EVEN MORE WITH SURAFCE CIRCULATION AROUND
KATRINA MAKING ITS CLOSEST APPROACH AND UPPER TROF APPROACHING
WITH POTENTIAL DIFFERENTIAL POSITIVE VORTICITY ADVECTION LATE.
WITH MODERATE RISK IN PLACE FOR THE AFTERNOON...WE WILL INCLUDE
THE SEVERE WORDING IN THE ZONE TEXT.
IT MIGHT BE PRUDENT HERE TO MENTION THAT A TORNADO WATCH DOES
REMAIN IN EFFECT FOR THE EXTREME WESTERN CWFA UNTIL 6 AM. AS
SIGNIFICANT ECHOES UPSTREAM APPROACH THE REGION...WE MAY SEE
ADDITIONAL WATCHES POSTED TO THE NORTH AND EAST.
PLAN TO TONE DOWN POPS THIS EVENING AND OVERNIGHT FOR THE CWFA BUT
MAINTAIN DECENT CHANCES IN THE HIGHER TERRAIN WHERE RESIDUAL
MOISTURE MAY GET TRAPPED AND CLOSER TO BETTER FORCING WITH
APPROACH OF NOT ONLY THE UPPER LOW REPRESENTING THE MID LEVEL PART
OF KATRINA BUT ALSO THE OVERALL APPROACH OF THE TROF IN WHICH THE
SYSTEM IS ENVELOPED. LOW LEVEL WINDS ARE PROGD TO SWING AROUND TO
A SOUTHWEST DIRECTION THIS EVENING AND TO WESTERLY...DOWNSLOPE
DIRECTION...BY MORNING. MODELS BRING A DRY SLOT INTO THE AREA ALSO
WITH THE FEATURE...AND SATELLITE IMAGERY APPEARS TO SUPPORT THAT
IDEA FROM THE SOUTH AND WEST. MODELS SUGGEST A RAPID DRYING OUT
AND A BOUNDARY CROSSING THE REGION DURING WEDNESDAY. WE WILL KEEP
CHANCES GOING THROUGH TONIGHT WITH A MOSTLY DRY WEDNESDAY
PROGD...EXCEPT FOR SCATTERED MOUNTAIN SHOWERS AND THUNDERSTORMS.
HAVE NOT WORKED ON TEMPERATURES YET BUT EXPECT BELOW NORMAL WEST
TODAY...WARMER EAST WHERE INSTABILITY WILL BE GREATER.
LONG TERM (WEDNESDAY NIGHT THROUGH MONDAY)...
ADJUSTED WIND SPEEDS AND POPS SLIGHTLY FOR WEDNESDAY NIGHT.
OTHERWISE...NO CHANGES WITH THIS PACKAGE.
AVIATION...
MVFR CEILINGS HAVE BEEN DEVELOPING EASTWARD ACROSS THE WESTERN
CAROLINAS DURING THE EARLY MORNING HOURS AND EXPECT THAT TREND TO
CONTINUE...WITH KCLT DEVELOPING A LOW CLOUD CEILING BEFORE SUNRISE.
ONCE IN THE MVFR...EXPECT THIS TO CONTINUE AS A PREVAILING CONDITION
THROUGH AT LEAST THE DAYLIGHT HOURS. MODELS SHOW A LARGE SWATH OF
PRECIPITATION ACROSS ALL TAF SITES THROUGH AT LEAST 00Z. HOWEVER...
EXPECT PRECIP TO BE OFF AN ON AND SHOWERY...WITH STRETCHES OF GOOD
VISIBILITY IN TROPICAL AIR. THE TEMPO GROUP IS TAILOR MADE FOR THIS
SCENARIO SO I WILL TAKE ADVANTAGE OF IT...AND MOVE THE PRECIP
FORECAST TO TEMPO CONDITIONS AT MOST TAF SITES. EXPECT BULK OF
PRECIP TO MOVE NORTH AND FADE WITH SUNSET...SO HAVE OPTED FOR A VCSH
AFTER 00Z WITH A LOW CLOUD CEILING HANGING ON. LOOKING AHEAD...
GUIDANCE SHOWS CEILINGS DROPPING INTO IFR RANGE IN SOME CASES TOWARD
12Z WEDNESDAY...SO THIS WILL BE CONSIDERED IN THE NEXT ISSUANCE.
&&
.GSP WATCHES/WARNINGS/ADVISORIES...
GA...FLOOD WATCH FOR GAZ010-017-018-026 UNTIL 8 AM WEDNESDAY.
...TORNADO WATCH FOR GAZ010-017-018-026-028-029 UNTIL 2 PM
TUESDAY.
...LAKE WIND ADVISORY FOR GAZ010-017-018-026-028-029 UNTIL 6 PM
TUESDAY.
NC...FLOOD WATCH FOR NCZ033-034-048>055-058-059-062>067 UNTIL 8 AM
WEDNESDAY.
...LAKE WIND ADVISORY FOR NCZ033-034-048>055-058-059-062>067
UNTIL 6 PM TUESDAY.
...TORNADO WATCH FOR NCZ048-051>053-058-059-062>067 UNTIL 2 PM
TUESDAY.
SC...FLOOD WATCH FOR SCZ001>005 UNTIL 8 AM WEDNESDAY.
...LAKE WIND ADVISORY FOR SCZ001>007-010-011 UNTIL 6 PM TUESDAY.
...TORNADO WATCH FOR SCZ001>007-010>012-019 UNTIL 2 PM TUESDAY.
&&
SHORT TERM...SABHazardous weather outlook, Aug 30, 6:45 AM EDT, 3 hours 21 minutes before
HAZARDOUS WEATHER OUTLOOK...CORRECTED SPELLING NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 645 AM EDT TUE AUG 30 2005 GAZ010-017-NCZ048-051>053-058-059-062>065-SCZ001>003-311045- RABUN-HABERSHAM-MADISON-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM- NORTHERN JACKSON-MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON- OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- 645 AM EDT TUE AUG 30 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MOUNTAINS OF GEORGIA AND SOUTH CAROLINA AND THE SOUTHERN AND CENTRAL MOUNTAINS OF NORTH CAROLINA... .DAY ONE...TODAY AND TONIGHT REMNANTS OF HURRICANE KATRINA WILL CONTINUE STREAMING INTO THE AREA TODAY. RAINFALL COULD BE EXTREMELY HEAVY THIS MORNING...WITH RAINFALL EXPECTED TO DIMINISH FROM THE SOUTHWEST DURING THE AFTERNOON. THE HEAVIEST RAINFALL IS FORECAST FOR HIGHER ELEVATION LOCATIONS WITH A SOUTHERN EXPOSURE...WHERE ADDITIONAL LOCAL RAINFALL COULD SURPASS 3 INCHES A FEW LOCATIONS. A FLOOD WATCH REMAINS IN EFFECT THROUGH TONIGHT. SEE THE LATEST FLOOD WATCH...ISSUED UNDER THE HEADER CAEFFAGSP...FOR DETAILS. IMPRESSIVE SPEED AND DIRECTIONAL SHEAR THROUGH A DEEP LAYER OF THE ATMOSPHERE WILL CONTRIBUTE TO SEVERE WEATHER PRODUCTION. DAMAGING STRAIGHT LINE WINDS AND ISOLATED TORNADOES COULD AFFECT THE REGION THIS MORNING. A TORNADO WATCH IS IN EFFECT FOR THE AREA UNTIL 2 PM EDT. THE SEVERE WEATHER THREAT WILL DECREASE FROM THE WEST THIS AFTERNOON. COINCIDENT WITH THE STRONG WIND PROFILES WILL BE GUSTY WINDS. SUSTAINED WINDS OF 15 TO 25 MPH ARE EXPECTED TODAY AND A FEW HIGHER ELEVATION SPOTS COULD SEE BRIEF GUSTS NEAR 45 MPH UNTIL EARLY AFTERNOON. A WIND ADVISORY FOR AREA LAKES HAS BEEN POSTED THROUGH THE AFTERNOON. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS LIKELY AT SOME POINT TODAY. GAZ018-026-SCZ004-005-311045- STEPHENS-FRANKLIN-GREATER OCONEE-GREATER PICKENS- 645 AM EDT TUE AUG 30 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST GEORGIA AND UPSTATE SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT OCCASIONALLY HEAVY RAINFALL ASSOCIATED WITH THE REMNANTS OF HURRICANE KATRINA WILL AFFECT THE AREA AGAIN TODAY. RAINFALL OF 1 TO 2 INCHES IS POSSIBLE BY LATE AFTERNOON...ALTHOUGH RAIN IS FORECAST TO DECREASE IN COVERAGE AND INTENSITY THROUGH THE AFTERNOON. A FLOOD WATCH REMAINS IN EFFECT THROUGH TONIGHT. SEE THE FLOOD WATCH ISSUED UNDER THE HEADER CAEFFAGSP FOR DETAILS. IMPRESSIVE SPEED AND DIRECTIONAL SHEAR THROUGH A DEEP LAYER OF THE ATMOSPHERE WILL CONTRIBUTE TO SEVERE WEATHER PRODUCTION. DAMAGING STRAIGHT LINE WINDS AND ISOLATED TORNADOES COULD AFFECT THE REGION THIS MORNING. A TORNADO WATCH IS IN EFFECT FOR THIS AREA UNTIL 2 PM EDT. THE SEVERE WEATHER THREAT WILL DECREASE FROM THE WEST THIS AFTERNOON. COINCIDENT WITH THE STRONG WIND PROFILES WILL BE GUSTY WINDS. SUSTAINED WINDS OF 15 TO 25 MPH ARE EXPECTED TODAY. A WIND ADVISORY FOR AREA LAKES HAS BEEN POSTED THROUGH THE AFTERNOON. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS LIKELY AT SOME POINT TODAY. GAZ028-029-NCZ066-067-SCZ006-007-010>012-019-311045- HART-ELBERT-POLK-RUTHERFORD-GREATER GREENVILLE-SPARTANBURG- ANDERSON-ABBEVILLE-LAURENS-GREENWOOD- 645 AM EDT TUE AUG 30 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF UPSTATE SOUTH CAROLINA...WESTERN NORTH CAROLINA AND NORTHEAST GEORGIA. .DAY ONE...TODAY AND TONIGHT OCCASIONALLY HEAVY RAINFALL ASSOCIATED WITH THE REMNANTS OF HURRICANE KATRINA WILL AFFECT THE AREA AGAIN TODAY. WIDESPREAD RAINFALL OF AN INCH OR SO IS EXPECTED ALTHOUGH A FEW ISOLATED SPOTS MAY RECEIVE SLIGHTLY MORE. THERE COULD BE SOME URBAN FLOODING IN ANY VERY HEAVY DOWNPOURS. IMPRESSIVE SPEED AND DIRECTIONAL SHEAR THROUGH A DEEP LAYER OF THE ATMOSPHERE WILL CONTRIBUTE TO SEVERE WEATHER PRODUCTION. DAMAGING STRAIGHT LINE WINDS AND ISOLATED TORNADOES COULD AFFECT THE REGION THIS MORNING. A TORNADO WATCH HAS ALREADY BEEN ISSUED FOR THE AREA UNTIL 2 PM EDT. THE SEVERE WEATHER THREAT WILL DECREASE FROM THE WEST THIS AFTERNOON. COINCIDENT WITH THE STRONG WIND PROFILES WILL BE GUSTY WINDS. SUSTAINED WINDS OF 15 TO 25 MPH ARE EXPECTED TODAY. A WIND ADVISORY FOR AREA LAKES HAS BEEN POSTED THROUGH THE AFTERNOON. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS LIKELY AT SOME POINT TODAY. NCZ033>037-049-050-054>057-068>072-082-SCZ008-009-013-014-311045- AVERY-CALDWELL-ALEXANDER-IREDELL-DAVIE-YANCEY-MITCHELL-MCDOWELL- BURKE-CATAWBA-ROWAN-CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS- UNION NC-CHEROKEE-YORK-UNION SC-CHESTER- 645 AM EDT TUE AUG 30 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NORTH CAROLINA...PIEDMONT NORTH CAROLINA AND UPSTATE SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT RAINFALL WILL INCREASE IN COVERAGE AND INTENSITY THROUGH THE MORNING AND INTO THE AFTERNOON AS THE REMNANTS OF HURRICANE KATRINA EDGE NORTHEAST TOWARD THE OHIO VALLEY. THE HEAVIEST RAINFALL IS LIKELY IN HIGHER ELEVATION LOCATIONS WITH A SOUTHERN EXPOSURE. A FLOOD WATCH IS IN EFFECT FOR THE NORTHERN MOUNTAINS AND NORTHERN FOOTHILLS OF NORTH CAROLINA. RAINFALL WILL BE HEAVY AT TIMES FOR THE PIEDMONT...BUT MUCH LESS THAN WHAT IS EXPECTED OVER THE MOUNTAINS AND FOOTHILLS. SEE THE LATEST FLOOD WATCH...UNDER THE HEADER CAEFFAGSP...FOR FLOOD WATCH DETAILS. STRENGTHENING VERTICAL WIND PROFILES THROUGH A DEEP LAYER OF THE ATMOSPHERE WILL CREATE IDEAL CONDITIONS FOR SEVERE WEATHER LATER TODAY...ESPECIALLY AFTER THE LOWER ATMOSPHERE HAS HAD A CHANCE TO WARM UP A BIT. THE FOOTHILLS AND PIEDMONT OF THE CAROLINAS IS IN A MODERATE RISK FOR SEVERE WEATHER TODAY...WITH DAMAGING WINDS AND THE REAL POSSIBILITY OF TORNADOES THE PRIMARY SEVERE WEATHER THREAT. SEE THE LATEST SEVERE WEATHER OUTLOOK...ISSUED UNDER THE HEADER CAESPSGSP...FOR DETAILS. SURFACE WINDS COULD INCREASE TO BETWEEN 15 AND 25 MPH ACROSS THE FOOTHILLS...WHERE A WIND ADVISORY FOR AREA LAKES HAS BEEN ISSUED. HIGHER ELEVATIONS COULD SEE GUSTS NEAR 40 MPH. WIND SPEEDS FOR THE PIEDMONT ARE GENERALLY FORECAST IN THE 10 TO 20 MPH RANGE...THOUGH GUSTS NEAR ANY STRONG STORMS COULD BE MUCH HIGHER. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS LIKELY AT SOME POINT TODAY. 44
In the hours before
Special weather statement, Aug 30, 5:15 AM EDT, 4 hours 51 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 515 AM EDT TUE AUG 30 2005 GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082-SCZ001>014- 019-301600- ABBEVILLE-ALEXANDER-ANDERSON-AVERY-BUNCOMBE-BURKE NC-CABARRUS- CALDWELL-CATAWBA-CHEROKEE SC-CHESTER-CLEVELAND-DAVIE-ELBERT- FRANKLIN GA-GASTON-GRAHAM-GREATER GREENVILLE-GREATER OCONEE- GREATER PICKENS-GREENVILLE MOUNTAINS-GREENWOOD-HABERSHAM-HART- HAYWOOD-HENDERSON-IREDELL-LAURENS SC-LINCOLN NC-MACON NC-MADISON NC- MCDOWELL-MECKLENBURG-MITCHELL NC-NORTHERN JACKSON NC- OCONEE MOUNTAINS-PICKENS MOUNTAINS-POLK NC-RABUN-ROWAN-RUTHERFORD- SOUTHERN JACKSON NC-SPARTANBURG-STEPHENS-SWAIN-TRANSYLVANIA-UNION NC- UNION SC-YANCEY-YORK- INCLUDING THE CITIES OF...ABBEVILLE...ANDERSON...ASHEVILLE... BREVARD...CHARLOTTE...CHEROKEE...CHESTER...CLARKESVILLE...CLAYTON... CONCORD...ELBERTON...FRANKLIN...GAFFNEY...GASTONIA...GREENVILLE... GREENWOOD...HARTWELL...HENDERSONVILLE...HICKORY...LAURENS... LINCOLNTON...MARION...MOCKSVILLE...MONROE...MORGANTON...NEWLAND... ROCK HILL...RUTHERFORDTON...SALISBURY...SHELBY...SPARTANBURG... SPRUCE PINE...STATESVILLE...SYLVA...TOCCOA...TRYON...UNION... WAYNESVILLE 515 AM EDT TUE AUG 30 2005 ...SEVERE WEATHER OUTLOOK... TROPICAL STORM KATRINA IS EXPECTED TO MOVE NORTH AND NORTHEAST THROUGH THE TENNESSEE VALLEY TODAY...AND WILL CONTINUE TO WEAKEN TO A DEPRESSION LATER IN THE DAY. AS IS USUALLY THE CASE WHEN THE REMNANT OF A TROPICAL SYSTEM PASSES TO THE WEST ACROSS TENNESSEE... A HUMID AND UNSTABLE TROPICAL AIR MASS WILL MOVE ACROSS THE WESTERN CAROLINAS AND NORTHEAST GEORGIA...WITH STRONG WIND SHEAR IN THE LOWEST PART OF THE ATMOSPHERE. THE INGREDIENTS WILL BE IN PLACE FOR THUNDERSTORMS TO DEVELOP THROUGHOUT THE DAY. SOME OF THE THUNDERSTORMS COULD PRODUCE SEVERE WEATHER IN THE FORM OF DAMAGING WIND GUSTS AND A FEW TORNADOES. DURING THE MORNING HOURS...THE GREATEST POTENTIAL FOR SEVERE THUNDERSTORMS WILL PERSIST ACROSS EXTREME NORTHEAST GEORGIA...THE WESTERN PART OF THE UPSTATE...AND THE MOUNTAINS OF NORTH CAROLINA. DURING THE AFTERNOON AND EARLY EVENING...THE BEST COMBINATION OF WIND SHEAR AND INSTABILITY MAY DEVELOP ACROSS THE UPSTATE AND EASTERN PIEDMONT OF SOUTH CAROLINA AND INTO THE FOOTHILLS AND PIEDMONT OF NORTH CAROLINA...WHERE THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS. THE SEVERE WEATHER POTENTIAL SHOULD DIMINISH LATE THIS EVENING. RESIDENTS ACROSS THE WESTERN PART OF THE CAROLINAS AND EXTREME NORTHEAST GEORGIA SHOULD EXPECT LATER STATEMENTS AND SEVERE WEATHER WATCHES FROM THE NATIONAL WEATHER SERVICE. THUNDERSTORMS THAT DEVELOP IN THE CIRCULATION AROUND THE REMNANTS OF A HURRICANE SOMETIMES PRODUCE TORNADOES VERY QUICKLY. STAY TUNED TO NOAA WEATHER RADIO ALL HAZARDS...OR YOUR FAVORITE MEDIA OUTLET...FOR MORE INFORMATION ON THIS ONGOING WEATHER SITUATION THROUGHOUT THE DAY. MOORE
Local storm report, Aug 30, 9:53 AM EDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
953 AM EDT TUE AUG 30 2005
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 AM TSTM WND DMG CLARKESVILLE 34.61N 83.52W
08/30/2005 HABERSHAM GA COUNTY OFFICIAL
MULTIPLE REPORTS OF TREES BLOCKING ROADS ACROSS THE
COUNTY.
0700 AM TSTM WND DMG BRYSON CITY 35.43N 83.45W
08/30/2005 SWAIN NC COUNTY OFFICIAL
TRESS AND POWERLINES DOWN COUNTYWIDE.
0700 AM TSTM WND DMG FRANKLIN 35.18N 83.38W
08/30/2005 MACON NC COUNTY OFFICIAL
TREES DOWN IN HIGHLANDS AND COUNTYWIDE.
0700 AM TSTM WND DMG SYLVA 35.37N 83.22W
08/30/2005 JACKSON NC COUNTY OFFICIAL
TRESS DOWN ALL OVER COUNTY.
0700 AM TSTM WND DMG ROBBINSVILLE 35.32N 83.81W
08/30/2005 GRAHAM NC AIRPLANE PILOT
TREES DOWN IN SNOWBIRD AREA AND AROUND THE COUNTY.
0700 AM TSTM WND DMG BRYSON CITY 35.43N 83.45W
08/30/2005 SWAIN NC COUNTY OFFICIAL
TREES DOWN ALL OVER COUNTY.
&&
SBKSpecial weather statement, Aug 30, 10:00 AM EDT, 6 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 1000 AM EDT TUE AUG 30 2005 GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082-SCZ001>014- 019-302000- ABBEVILLE-ALEXANDER-ANDERSON-AVERY-BUNCOMBE-BURKE NC-CABARRUS- CALDWELL-CATAWBA-CHEROKEE SC-CHESTER-CLEVELAND-DAVIE-ELBERT- FRANKLIN GA-GASTON-GRAHAM-GREATER GREENVILLE-GREATER OCONEE- GREATER PICKENS-GREENVILLE MOUNTAINS-GREENWOOD-HABERSHAM-HART- HAYWOOD-HENDERSON-IREDELL-LAURENS SC-LINCOLN NC-MACON NC-MADISON NC- MCDOWELL-MECKLENBURG-MITCHELL NC-NORTHERN JACKSON NC- OCONEE MOUNTAINS-PICKENS MOUNTAINS-POLK NC-RABUN-ROWAN-RUTHERFORD- SOUTHERN JACKSON NC-SPARTANBURG-STEPHENS-SWAIN-TRANSYLVANIA-UNION NC- UNION SC-YANCEY-YORK- INCLUDING THE CITIES OF...ABBEVILLE...ANDERSON...ASHEVILLE... BREVARD...CHARLOTTE...CHEROKEE...CHESTER...CLARKESVILLE...CLAYTON... CONCORD...ELBERTON...FRANKLIN...GAFFNEY...GASTONIA...GREENVILLE... GREENWOOD...HARTWELL...HENDERSONVILLE...HICKORY...LAURENS... LINCOLNTON...MARION...MOCKSVILLE...MONROE...MORGANTON...NEWLAND... ROCK HILL...RUTHERFORDTON...SALISBURY...SHELBY...SPARTANBURG... SPRUCE PINE...STATESVILLE...SYLVA...TOCCOA...TRYON...UNION... WAYNESVILLE 1000 AM EDT TUE AUG 30 2005 ...TORNADO WATCH 758 CONTINUES UNTIL 2 PM FOR NORTHEAST GEORGIA...AND OVER THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA WEST OF ASHEVILLE... ...TORNADO WATCH 759 IS IN AFFECT FOR THE REST OF THE SOUTHERN AND NORTHERN MOUNTAINS BETWEEN ASHEVILLE AND BEECH MOUNTAIN...INTO THE NORTH CAROLINA FOOTHILLS AND SOUTHERN PIEDMONT...AND FOR ALL OF THE UPSTATE OF SOUTH CAROLINA UNTIL 4 PM... TROPICAL STORM KATRINA IS EXPECTED TO MOVE NORTH AND NORTHEAST THROUGH THE TENNESSEE VALLEY TODAY. A HUMID AND UNSTABLE TROPICAL AIR MASS WILL MOVE ACROSS THE WESTERN CAROLINAS AND NORTHEAST GEORGIA...WITH STRONG WIND SHEAR IN THE LOWEST PART OF THE ATMOSPHERE. THE INGREDIENTS WILL BE IN PLACE FOR THUNDERSTORMS TO DEVELOP THROUGHOUT THE DAY. SOME OF THE THUNDERSTORMS COULD PRODUCE SEVERE WEATHER IN THE FORM OF DAMAGING WIND GUSTS AND A FEW TORNADOES. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS. BE PREPARED TO MOVE TO A SAFE SHELTER IF A TORNADO WARNING IS ISSUED. TJB
The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 9:19 PM EDT | Tornado Warning | GSP | Macon | 47 min |
| Aug 30, 1:00 AM EDT | Flash Flood Warning | GSP | Madison | 4 hr |
| Aug 30, 10:06 AM EDT | High Wind Warning | GSP | Graham, Haywood, Jackson, Macon, Swain | 95 days |
| Aug 30, 10:06 AM EDT | Lake Wind Advisory | GSP | 5 hr | |
| Aug 30, 2:08 PM EDT | Tornado Warning | GSP | Polk | 22 min |
| Aug 30, 1:53 PM EDT | Tornado Warning | GSP | Greenville | 17 min |
Nearby
Wind Advisories in North Carolina, 2005Wind Advisories in South Carolina, 2005Every wind advisory 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.