Alert archive / North Carolina / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 91, NWS Greenville-Spartanburg, SC

May 20, 2008Cherokee County, Spartanburg County, South Carolina; Cleveland County, Polk County, Rutherford County, North Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at May 20, 2008, 6:05 PM EDT for Cherokee County, Spartanburg County, South Carolina; Cleveland County, Polk County, Rutherford County, North Carolina. It was in force for 55 min. 1 report 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
May 20, 2008, 6:05 PM EDT (22:05 UTC)
Expired
May 20, 2008, 7:00 PM EDT
In force
55 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon

Counties Cleveland County, NC, Polk County, NC, Rutherford County, NC, Cherokee County, SC, Spartanburg County, SC

The radar

The Greer radar (KGSP), 41 km from the middle of the area, began a volume at 22:08 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
May 20, 6:07 PM EDTHAIL 0.885 Sw Rutherfordton, NC

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

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 20, 2:59 PM EDTSevere Thunderstorm WatchSPC7 hr
May 20, 1:09 PM EDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 10.1 hours before the alert went out and 216 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 2008-05-20Temperature 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, Greensboro/Hi Pt, NC at 12:00Z on 2008-05-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 290 square meters per square second.1939587897Sfc1 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
1458 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
290 m²/s²
0-3 km storm-relative helicity
276 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 
WUUS52 KGSP 202204
SVRGSP
NCC045-149-161-SCC021-083-202300-
/O.NEW.KGSP.SV.W.0091.080520T2205Z-080520T2300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
605 PM EDT TUE MAY 20 2008

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN CLEVELAND COUNTY IN THE PIEDMONT OF NORTH CAROLINA
  NORTHWESTERN CHEROKEE COUNTY IN UPSTATE SOUTH CAROLINA
  NORTHERN SPARTANBURG COUNTY IN UPSTATE SOUTH CAROLINA
  EASTERN POLK COUNTY IN WESTERN NORTH CAROLINA
  SOUTHERN RUTHERFORD COUNTY IN WESTERN NORTH CAROLINA

* UNTIL 700 PM EDT

* AT 600 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED 7 MILES
  EAST OF COLUMBUS...OR ABOUT 6 MILES NORTHEAST OF LANDRUM...AND WAS
  MOVING EAST AT 44 MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  FINGERVILLE BY 610 PM EDT...
  HARRIS BY 615 PM EDT...
  CHESNEE AND MAYO BY 620 PM EDT...
  CLIFFSIDE BY 625 PM EDT...
  GAFFNEY BY 635 PM EDT...

PEOPLE IN THE PATH OF THIS SEVERE THUNDERSTORM SHOULD BE ALERT FOR
LARGE HAIL AND DAMAGING WINDS. FREQUENT LIGHTNING AND LOCALLY HEAVY
RAIN CAN OCCUR WITH ANY THUNDERSTORM. SEEK SHELTER INDOORS AWAY FROM
WINDOWS AND DOORS UNTIL THE STORM PASSES.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING...THROUGH OUR
AUTOMATED REPORTING SYSTEM...CALL OUR TOLL FREE NUMBER...
1 8 7 7...6 3 3...6 7 7 2.

LAT...LON 3536 8216 3534 8159 3502 8156 3514 8222
      3519 8222 3519 8225 3520 8226
TIME...MOT...LOC 2205Z 280DEG 38KT 3520 8203

$$

KRENTZ
1 follow-up statement
000 
WWUS52 KGSP 202231
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
632 PM EDT TUE MAY 20 2008

NCC149-202242-
/O.CAN.KGSP.SV.W.0091.000000T0000Z-080520T2300Z/
POLK NC-
632 PM EDT TUE MAY 20 2008

...THE SEVERE THUNDERSTORM WARNING FOR EASTERN POLK COUNTY IS
CANCELLED...

LAT...LON 3516 8201 3519 8197 3521 8191 3528 8178
      3533 8172 3534 8159 3502 8156 3511 8205
TIME...MOT...LOC 2232Z 280DEG 38KT 3515 8168

$$

NCC045-161-SCC021-083-202300-
/O.CON.KGSP.SV.W.0091.000000T0000Z-080520T2300Z/
CLEVELAND NC-CHEROKEE SC-SPARTANBURG SC-RUTHERFORD NC-
632 PM EDT TUE MAY 20 2008

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 PM EDT
FOR SOUTHEASTERN RUTHERFORD...NORTHEASTERN SPARTANBURG...NORTHWESTERN
CHEROKEE AND SOUTHWESTERN CLEVELAND COUNTIES...

AT 627 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS
LOCATED 6 MILES SOUTH OF CLIFFSIDE...OR ABOUT 8 MILES NORTHWEST OF
GAFFNEY...MOVING EAST AT 44 MPH.

LAT...LON 3516 8201 3519 8197 3521 8191 3528 8178
      3533 8172 3534 8159 3502 8156 3511 8205
TIME...MOT...LOC 2232Z 280DEG 38KT 3515 8168

$$

What forecasters said that day

The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at May 20, 2:19 PM EDT, 3 hours 46 minutes earlier.

Area forecast discussion, May 20, 2:19 PM EDT, 3 hours 46 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
219 PM EDT TUE MAY 20 2008

.SYNOPSIS...
A COLD FRONT WILL MOVE THROUGH THE REGION BY LATE EVENING. THE
FRONT WILL STALL JUST SOUTH OF THE AREA FOR MID TO LATE WEEK. DRY
HIGH PRESSURE WILL BUILD SOUTH OVER THE AREA SATURDAY THROUGH
MONDAY.

&&

.NEAR TERM /THROUGH WEDNESDAY/...
COLD FRONT WILL SLOWLY MOVE SE ACROSS FCST AREA THRU THIS EVE. SFC
BASED CAPE OF 1000 TO 1500 J/KG EXPECTED ALONG AND SE OF MTNS WITH
GOOD SHEAR TO SUPPORT STRONG TSTMS LATE THIS AFTN INTO THIS EVE.
LARGE HAIL AND DAMAGING WINDS THE GREATEST THREAT. LAKE WIND
ADVISORY ALSO CONTINUES THIS AFTN WITH ISOLD GUSTS TO 35 MPH
EXPECTED. FRONTAL ZONE SHOULD CLEAR THE S ZONES AFTER MIDNIGHT WITH
DRYING SWEEPING ACROSS THE AREA FROM THE NW AFTER MIDNIGHT. A WEAK
VORT LOBE WILL CROSS THE NC MTNS LATE TONIGHT AND LINGERING MOISTURE
IN NW FLOW SHOULD KEEP ISOLATED TO SCT SHOWERS GOING NEAR THE TN
BORDER INTO THE EARLY MORNING HOURS. LOOK FOR CLEARING SKIES DURG
DAY WED WITH WINDS INCREASING TO 10-15 MPH FROM THE NW BY LATE
MORNING. HIGHS WILL WARM TO NEAR 80 ACROSS THE S WITH MID 70S N.
TEMPS WILL BE ABOUT 5 TO 10 DEG COOLER IN THE MTNS.

&&

.SHORT TERM /WEDNESDAY NIGHT THROUGH FRIDAY NIGHT/...
AS OF 200 PM TUE...BLOCKING PATTERN SETTING UP DURING THIS TIME
FRAME WITH DEEP UPPER LOWS OVER THE WESTERN AND EASTERN U.S.
SANDWICHED BETWEEN THE MODELS ARE CONSISTENT IN DEVELOPING A HIGH
AMPLITUDE RIDGE OVER THE CENTER OF THE COUNTRY. THIS UPPER AIR
CONFIGURATION WILL KEEP THE SOUTHERN APPALACHIANS AND THE CAROLINAS
IN NW FLOW. NORMALLY YOU WOULD EXPECT NO MAJOR COMPLICATIONS IN A NW
FLOW REGIME OTHER THEN PERHAPS SOME PASSING CONVECTION...BUT COMPLICATIONS
ARISE TOWARD THE END OF THE WEEK AS SPOKES OF VORTICITY FROM LARGE
UPPER LOW AND WEAK ISENTROPIC LIFT ENTER THE PICTURE. WED NIGHT
SHOULD BEGIN UNEVENTFUL ENOUGH AS WEAK HIGH PRESSURE SETTLES OVER
THE REGION KEEPING SKIES GENERALLY CLEAR WITH SEASONABLY COOL
TEMPERATURES. HOWEVER...BOTH THE NAM AND GFS DEVELOP A MCS TO THE W
OVER MO ALONG THE EASTERN EDGE OF THE UPPER RIDGE WHICH MOVES SE.
CLOUDS SHOULD INCREASE LATE WED NIGHT OVER THE MOUNTAINS WITH
CLOUDS INCREASING OVER THE REMAINDER OF THE FORECAST AREA ON THU.
HOWEVER...ANY SHOWERS THAT MAKE IT THIS FAR ARE EXPECTED TO BE
CONFINED TO THE SW MOUNTAINS ON THU. WILL ALLOW FOR THAT WITH LOW
CHANCE POPS FOR NOW. THU NIGHT CLOUDS ARE EXPECTED TO BE PLENTIFUL
AND CANNOT COMPLETELY RULE OUT SOME LIGHT SHOWERS OVER THE WESTERN
HALF OF THE FORECAST AREA IN AREA OF WEAK ISENTROPIC LIFT OVER THE OLD
FRONTAL BOUNDARY. IN FACT NAM IS RATHER BULLISH AT DEVELOPING
SHOWERS...BUT WILL USE A COMPROMISE WITH THE GFS WHICH MAINTAINS
THE LOW CHANCE POPS OVER WESTERN PORTION OF THE FORECAST AREA.
MODELS HINT AT A WEAK WAVE ON THE FRONTAL BOUNDARY MOVING BY ON
FRI SO WILL CONTINUE POPS ON FRI WITH THE HIGHEST NUMBERS OVER
WESTERN AREAS. CHANCES FOR PRECIP EXPECTED TO DIMINISH FRI NIGHT
AS WAVE MOVES OFF TO THE EAST AND DRY HIGH PRESSURE BEGINS TO
RIDGE OVER THE AREA FROM THE N. USED A BLEND OF MOS GUIDANCE FOR
MAX/MIN TEMPS/WINDS/DEWPOINTS AND A MODEL BLEND OF GFS/NAM FOR
CLOUD FIELD.

&&

.LONG TERM /SATURDAY THROUGH MONDAY/...
AS OF 130 PM TUESDAY...HIGH PRESSURE WILL CONTINUE TO BUILD SOUTH
OVER THE SE UNITED STATES ON SATURDAY AND SUNDAY AND REMAIN THE
DOMINANT SYNOPTIC FEATURE THROUGH THE EARLY PART OF NEXT WEEK. I
PRETTY MUCH LEFT THE POPS AND TEMPS UNCHANGED THROUGH THE PERIOD AS
THE LARGE SCALE PATTERN REMAINS CONSISTENT. THE 12Z GFS DOES DEPICT
SOME PRECIP OVER THE CWA ON SAT THAT IS ASSOCIATED WITH A WEAK LOW
LEVEL SHORT WAVE...BUT THIS APPEARS TO BE TOO OPTIMISTIC BASED ON
THE LACK OF OVERALL FORCING. THE REST OF THE MEDIUM RANGE STILL
APPEARS DRY WITH TEMPS NEAR SEASONAL VALUES AND WINDS LIGHT AND
VARIABLE.

&&

.AVIATION /18Z TUESDAY THROUGH SUNDAY/...
AS FRONT MOVES ACROSS CWA THIS AFTN-EVE EXPECT STRONGER CONVECTION
WITH SOME STORMS BECOMING QUITE STRONG...ESP SE OF MTNS. HAVE VCTS
IN THE TAFS FOR NOW...BUT TEMPO TO CATEGORICAL THUNDER WILL LIKELY
BE NEEDED AS CONVECTION TAKES SHAPE ALONG THE FRONT THIS AFTERNOON.
GUSTY SW WINDS WILL CONTINUE UNTIL 01-02Z. CIG/VSBY SHOULD STAY VFR
OUTSIDE OF HEAVIER SHOWERS. WINDS WILL SWING NW BEHIND FRONT WITH
DRYING EXPECTED THIS EVE...EXCEPT AT KAVL WHERE MOIST LOW LEVEL NW
FLOW WILL LIKELY PRODUCE MVFR CEILINGS DURING OVERNIGHT HOURS. WINDS
WILL INCREASE FROM THE NW AT 10-12KTS AFTER MID-MORNING MIXING WED.

OUTLOOK...THE COLD FRONT WILL STALL JUST SOUTH OF THE FORECAST AREA
FROM MID TO LATE WEEK. PRECIPITATION CHANCES WILL BE FAIRLY MINIMAL
THROUGH THE PERIOD...BUT WITH THE BEST CHANCE OF AFTERNOON OR
EVENING THUNDERSTORMS FROM KAVL TO KAND. DRY HIGH PRESSURE WILL
BUILD IN OVER THE WEEKEND FOR SOLID VFR CONDITIONS THROUGHOUT.

&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...LAKE WIND ADVISORY UNTIL 6 PM EDT THIS AFTERNOON FOR GAZ010-
     017-018-026-028-029.
NC...LAKE WIND ADVISORY UNTIL 6 PM EDT THIS AFTERNOON FOR NCZ033-
     035>037-048>053-056>059-062>065-068>072-082-501>510.
SC...LAKE WIND ADVISORY UNTIL 6 PM EDT THIS AFTERNOON FOR
     SCZ001>014-019.

&&

SYNOPSIS...RB
NEAR TERM...RB
SHORT TERM...LG
LONG TERM...JPT
AVIATION...RB
Hazardous weather outlook, May 20, 3:09 PM EDT, 2 hours 56 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
309 PM EDT TUE MAY 20 2008

GAZ010-017-018-026-028-029-NCZ033-048>053-058-059-062>065-505>510-
SCZ001>014-019-211915-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-MADISON-YANCEY-
MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM-NORTHERN JACKSON-MACON-
SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-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-
309 PM EDT TUE MAY 20 2008

...LAKE WIND ADVISORY IN EFFECT UNTIL 6 PM EDT THIS AFTERNOON...
...SEVERE THUNDERSTORM WATCH 328 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE WIND ADVISORY.
   SEVERE THUNDERSTORM WATCH.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NO SIGNIFICANT WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

NCZ035>037-056-057-068>072-082-501>504-211915-
ALEXANDER-IREDELL-DAVIE-CATAWBA-ROWAN-CLEVELAND-LINCOLN-GASTON-
MECKLENBURG-CABARRUS-UNION NC-CALDWELL MOUNTAINS-GREATER CALDWELL-
BURKE MOUNTAINS-GREATER BURKE-
309 PM EDT TUE MAY 20 2008

...LAKE WIND ADVISORY IN EFFECT UNTIL 6 PM EDT THIS AFTERNOON...
...SEVERE THUNDERSTORM WATCH 327 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PIEDMONT NORTH CAROLINA AND
WESTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE WIND ADVISORY.
   SEVERE THUNDERSTORM WATCH.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NO SIGNIFICANT WEATHER EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

In the hours before

Local storm report, May 20, 5:25 PM EDT, 40 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
525 PM EDT TUE MAY 20 2008

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

0440 PM     HAIL             ALMOND                  35.37N 83.57W
05/20/2008  E0.75 INCH       SWAIN              NC   TRAINED SPOTTER

            PENNY SIZE HAIL. WIND GUST ESTIMATED TO 60 MPH.

&&

TBENTHALL
Special weather statement, May 20, 5:29 PM EDT, 36 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
529 PM EDT TUE MAY 20 2008

NCZ048-052-053-202230-
BUNCOMBE-HAYWOOD-MADISON-
529 PM EDT TUE MAY 20 2008

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN HAYWOOD...SOUTHWESTERN
MADISON AND WESTERN BUNCOMBE COUNTIES THROUGH 630 PM EDT...

AT 524 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 7 MILES SOUTHEAST OF WATERVILLE...OR 15 MILES
NORTH OF WAYNESVILLE...MOVING EAST AT 44 MPH.

THIS STORM WILL BE NEAR...
  LEICESTER BY 550 PM EDT.

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

KRENTZ
Local storm report, May 20, 5:32 PM EDT, 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
532 PM EDT TUE MAY 20 2008

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

0530 PM     HAIL             CONCORD                 35.41N 80.59W
05/20/2008  E0.75 INCH       CABARRUS           NC   PUBLIC

            HAIL IN PROGRESS TO 3/4 INCH IN SIZE. SECOND HAIL STORM
            TODAY.

&&

TBENTHALL
Local storm report, May 20, 5:40 PM EDT, 25 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
540 PM EDT TUE MAY 20 2008

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

0536 PM     HAIL             1 E CHINA GROVE         35.57N 80.56W
05/20/2008  E0.88 INCH       ROWAN              NC   TRAINED SPOTTER

            NICKEL HAIL ON I-85 BETWEEN EXITS 68 AND 63.

&&

TBENTHALL
Local storm report, May 20, 5:45 PM EDT, 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
545 PM EDT TUE MAY 20 2008

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

0540 PM     HAIL             3 SE CONCORD            35.38N 80.56W
05/20/2008  E0.75 INCH       CABARRUS           NC   TRAINED SPOTTER

&&

LG
Local storm report, May 20, 5:52 PM EDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
552 PM EDT TUE MAY 20 2008

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

0545 PM     TSTM WND DMG     LAKE TOXAWAY            35.13N 82.93W
05/20/2008                   TRANSYLVANIA       NC   COUNTY OFFICIAL

            SCATTERED TREES DOWN INCLUDING LAKE TOXAWAY, SAPPHIRE,
            AND LITTLE RIVER AREA.

&&

TBENTHALL

The office that day

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

IssuedProductOfficeCountiesLasted
May 20, 2:54 AM EDTLake Wind AdvisoryGSPAbbeville, Anderson, Cherokee, Chester, Greenwood, Laurens and 2 more15 hr
May 20, 5:33 PM EDTSevere Thunderstorm WarningGSPGreenville, Oconee, Pickens57 min
May 20, 6:00 PM EDTSevere Thunderstorm WarningGSPGreenville, Pickens, Spartanburg60 min
May 20, 6:10 PM EDTSevere Thunderstorm WarningGSPCherokee, York65 min
May 20, 6:23 PM EDTSevere Thunderstorm WarningGSPOconee, Pickens61 min
May 20, 6:30 PM EDTSevere Thunderstorm WarningGSPCherokee, Spartanburg, Union60 min
May 20, 6:37 PM EDTTornado WarningGSPYork38 min
May 20, 6:49 PM EDTSevere Thunderstorm WarningGSPGreenwood56 min
May 20, 3:06 PM EDTSevere Thunderstorm WarningGSPGaston, Lincoln, Mecklenburg54 min
May 20, 3:45 PM EDTSevere Thunderstorm WarningGSPCabarrus, Mecklenburg, Rowan75 min
May 20, 3:54 PM EDTSevere Thunderstorm WarningGSPMadison51 min
May 20, 3:59 PM EDTSevere Thunderstorm WarningGSPSwain61 min
May 20, 4:10 PM EDTSevere Thunderstorm WarningGSPGraham, Swain65 min
May 20, 4:46 PM EDTSevere Thunderstorm WarningGSPJackson, Macon59 min
May 20, 4:59 PM EDTSevere Thunderstorm WarningGSPGaston, Lincoln, Mecklenburg61 min
May 20, 5:15 PM EDTSevere Thunderstorm WarningGSPCabarrus, Rowan75 min
May 20, 5:16 PM EDTSevere Thunderstorm WarningGSPHaywood, Henderson, Polk, Transylvania59 min
May 20, 5:45 PM EDTSevere Thunderstorm WarningGSPJackson, Macon60 min
May 20, 7:15 PM EDTSevere Thunderstorm WarningGSPMecklenburg, Union50 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 2008Severe Thunderstorm Warnings in South Carolina, 2008Every severe thunderstorm warning in 2008

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.