Alert archive / South Carolina / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 246, NWS Greenville-Spartanburg, SC

June 3, 2011Union County, South Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jun 3, 2011, 12:57 AM EDT for Union County, South Carolina. It was in force for 48 min. 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 3, 2011, 12:57 AM EDT (04:57 UTC)
Expired: Jun 3, 2011, 1:45 AM EDT
In force: 48 min
Issued by: NWS Greenville-Spartanburg, SC
Area: Storm-based polygon

County Union County, SC

The radar

The Greer radar (KGSP), 63 km from the middle of the area, began a volume at 04:59 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 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 nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 5.0 hours before the alert went out and 227 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 2653 m above ground
0-6 km bulk shear: 38 kt
0-1 km storm-relative helicity: 21 m²/s²
0-3 km storm-relative helicity: 54 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.

973 
WUUS52 KGSP 030457
SVRGSP
SCC087-030545-
/O.NEW.KGSP.SV.W.0246.110603T0457Z-110603T0545Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1257 AM EDT FRI JUN 3 2011

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  UNION COUNTY IN UPSTATE SOUTH CAROLINA...

* UNTIL 145 AM EDT

* AT 1251 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED 5 MILES
  WEST OF BUFFALO...OR 8 MILES WEST OF UNION...MOVING SOUTHEAST AT 10
  MPH.

* LOCATIONS IMPACTED INCLUDE...
  BUFFALO...
  UNION...
  CROSS KEYS...
  MONARCH MILLS...
  SEDALIA...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 3453 8165 3456 8168 3455 8173 3458 8180
      3466 8184 3477 8180 3480 8167 3459 8141
      3457 8143 3456 8141 3454 8142 3452 8161
TIME...MOT...LOC 0457Z 330DEG 10KT 3470 8176

$$
LANE

2 follow-up statements

677 
WWUS52 KGSP 030516
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
116 AM EDT FRI JUN 3 2011

SCC087-030545-
/O.CON.KGSP.SV.W.0246.000000T0000Z-110603T0545Z/
UNION SC-
116 AM EDT FRI JUN 3 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM EDT
FOR SOUTHERN UNION COUNTY IN UPSTATE SOUTH CAROLINA...

AT 108 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING
WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE 
EXTENDING FROM SANTUC TO SEDALIA TO CROSS KEYS...MOVING SOUTHEAST AT 
10 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO 
CARLISLE. 

IN ADDITION TO THE POTENTIAL FOR WIND GUSTS OF 50 TO 60 MPH... 
ISOLATED LOCATIONS MAY SEE A BRIEF PERIOD OF QUARTER SIZE HAIL.   

LAT...LON 3453 8165 3456 8168 3455 8172 3458 8180
      3466 8184 3477 8180 3475 8169 3478 8165
      3459 8141 3458 8143 3454 8142 3452 8161
TIME...MOT...LOC 0513Z 328DEG 11KT 3465 8150 3462 8165
          3468 8181

$$
LANE

782 
WWUS52 KGSP 030547
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
147 AM EDT FRI JUN 3 2011

SCC087-030556-
/O.EXP.KGSP.SV.W.0246.000000T0000Z-110603T0545Z/
UNION SC-
147 AM EDT FRI JUN 3 2011

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN UNION COUNTY IN
UPSTATE SOUTH CAROLINA HAS EXPIRED...

STRONG THUNDERSTORMS WILL CONTINUE TO AFFECT SOUTHERN PORTIONS OF 
THE COUNTY...INCLUDING THE SEDALIA AREA THROUGH ABOUT 230 AM.  

LAT...LON 3453 8165 3456 8168 3455 8172 3458 8180
      3466 8184 3477 8180 3475 8169 3478 8165
      3459 8141 3458 8143 3454 8142 3452 8161
TIME...MOT...LOC 0516Z 328DEG 11KT 3464 8149 3461 8164
          3467 8180

$$
LANE

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 Jun 2, 10:41 PM EDT, 2 hours 16 minutes earlier.

Area forecast discussion, Jun 2, 10:41 PM EDT, 2 hours 16 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1041 PM EDT THU JUN 2 2011

.SYNOPSIS...
WEAK HIGH PRESSURE WILL MOVE ACROSS THE MID ATLANTIC REGION THROUGH
SATURDAY...BEFORE A WEAK FRONTAL BOUNDARY APPROACHES FROM THE NORTH
ON SUNDAY. UPPER RIDGING WILL REMAIN IN CONTROL OVER THE DEEP SOUTH
THROUGH THE MIDDLE OF NEXT WEEK.

&&

.NEAR TERM /THROUGH FRIDAY/...
A STALLED FRONTAL BOUNDARY GENERALLY BISECTS THE FORECAST AREA LATE
THIS EVENING. ISOLATED SHRA OR WEAK TSTMS CANNOT BE RULED OUT
OVERNIGHT IN THE WARM SECTOR SW OF THE BOUNDARY AS WEAK CONVERGENCE
CONTINUES AND A GENERAL BAGGINESS APPEARS IN THE UPPER FLOW PATTERN.
FOG SHOULD DEVELOP IN THE MOIST PROFILES ACROSS THE MOUNTAIN VALLEYS
OVERNIGHT...WITH PATCHY FOG POSSIBLE THROUGHOUT TOWARD DAYBREAK IN
LOCATIONS THAT RECEIVED APPRECIABLE RAINFALL. A SLIGHTLY STRONGER NE
TO SW GRADIENT OF MIN T WILL BE ADVERTISED.

THE INCOMING 00Z NAM CONTINUES THE TREND OF PUSHING THE BOUNDARY SW
AS HIGH PRES BUILDS OVER TO THE NORTH THROUGH FRI. THIS WILL ALLOW
DRIER AIR TO PENETRATE ACROSS THE NE HALF OF THE FORECAST AREA...BUT
WITH HIGHER THETA E AIR TRAPPED IN SW SECTIONS AS LOW LEVEL
CONVERGENCE AND WEAK PASSING UPPER SHORTWAVES CONTINUE TO PROVIDE
INTERMITTENT FORCING THROUGH FRI AFTN. THE BEST CHC POPS WILL CONT
TO BE ADVERTISED IN SRN MTN LOCATIONS...WITH SLIGHT CHANCES UP THE
BLUE RIDGE AND ACROSS THE WESTERN UPSTATE AND NE GA. TEMPS SHOULD BE
ONE TO TWO CATEGORIES COOLER FRI AFTN...AND PERHAPS EVEN MORE ACROSS
THE NC PIEDMONT UNDER NE FLOW. THE BEST SEVERE TSTM POTENTIAL SHOULD
BE CONFINED TO EXTREME SW SECTIONS.

&&

.SHORT TERM /FRIDAY NIGHT THROUGH SUNDAY/...
AS OF 200 PM THURSDAY...THE AXIS OF THE UPPER RIDGE EXTENDING FROM
THE STRONG UPPER ANTICYCLONE OVER THE MS VALLEY WILL ROTATE ACROSS
THE WESTERN CAROLINAS ON SATURDAY. AS THE RIDGE AXIS MOVES
ACROSS...AN AREA OF NVA COMBINED WITH SOUNDINGS FEATURING VERY WARM
MID LEVELS WILL CREATE AN ENVIRONMENT QUITE HOSTILE TO THE
DEVELOPMENT OF DEEP CONVECTION. AS SUCH...I HAVE REMOVED THE
MOUNTAIN SLIGHT CHANCES I INHERITED. TEMPS ON SATURDAY WILL WARM
BACK UP INTO THE LOW 90S EVERYWHERE OUTSIDE THE MOUNTAINS.

ON SUNDAY...THE UPPER ANTICYCLONE CENTER WILL RETROGRADE OVER THE
SOUTHERN AND CENTRAL PLAINS. THIS WILL ALLOW A BACKDOOR FRONTAL
BOUNDARY TO SAG SOUTHWARD INTO WESTERN NC. WITH THE UPPER RIDGE
SUPPRESSED FURTHER TO THE WEST AND THE BOUNDARY IN THE
VICINITY...DIURNAL CONVECTION CHANCES APPEAR HIGHER THAN ON
SATURDAY. SOUNDINGS INDICATE THAT THE ATMOSPHERE WILL BE LESS
FAVORABLE FOR THUNDERSTORM DEVELOPMENT THE FURTHER SOUTH AND WEST
YOU GO FROM THE NORTHERN MOUNTAINS AND FOOTHILLS. THEREFORE...CHANCE
POPS WILL BE ADDED IN THESE AREAS...DECREASING TO SLIGHT CHANCE OR
LESS ACROSS THE FAR WESTERN NC MOUNTAINS AND THE SOUTHERN TIER OF
THE UPSTATE. ALTHOUGH THE UPPER RIDGE AND ANTICYCLONE GET SUPPRESSED
TO THE WEST...UPPER HEIGHTS ARE VERY SIMILAR TO SATURDAY AND LOW
LEVEL THICKNESSES ARE ACTUALLY HIGHER. THIS WILL YIELD TEMPS INTO
THE MID 90S OUTSIDE THE MOUNTAINS...LOW 90S IN THE MOUNTAIN VALLEYS.

&&

.LONG TERM /SUNDAY NIGHT THROUGH THURSDAY/...
AT 1 PM EDT THURSDAY...THE MODELS ARE IN BASIC AGREEMENT ON AN UPPER
RIDGE AXIS MOVING FROM THE PLAINS ON MONDAY...TO THE EASTERN THIRD
OF THE NATION BY THURSDAY. A BACK DOOR COLD FRONT WILL BE LOCATED TO
OUR SOUTH ON MONDAY...WITH HIGH PRESSURE TO THE NORTH. THIS FRONT
WEAKENS AND MOVES FARTHER SOUTH BY TUESDAY. WEDNESDAY AND THURSDAY
FEATURE HIGH PRESSURE CENTERED TO OUR SOUTH...WITH OUR AREA IN THE
WARM SECTOR TO THE SOUTH OF A FRONT IN THE NORTHEAST. SMALL POPS
WILL BE MAINLY CONFINED TO SAVANNAH RIVER VALLEY MONDAY AND
TUESDAY...CLOSEST OT THE DEPARTING FRONT...MIGRATING TO THE
MOUNTAINS WEDNESDAY AND THURSDAY...WHERE DIFFERENTIAL HEATING AND
OROGRAPHIC EFFECTS WILL COME INTO PLAY. TEMPERATURES WILL
RUNS SEVERAL CATEGORIES ABOVE NORMAL UNDER THE UPPER RIDGE...EVEN
BEHIND THE COLD FRONT ON MONDAY AND TUESDAY.

&&

.AVIATION /03Z FRIDAY THROUGH TUESDAY/...
AT KCLT...THE BOUNDARY SHOULD CONTINUE TO SLIP SLOWLY SOUTHWEST
OVERNIGHT...KEEPING THE VICINITY DRY. EXPECT MAINLY FEW TO SCT
CUMULUS...WITH OCCASIONAL HIGH CLOUD CEILINGS THROUGH THE PERIOD. NE
FLOW IS EXPECTED TO STEADILY INCREASE OVERNIGHT THROUGH FRI AS HIGH
PRES BUILDS OVER TO THE N.

ELSEWHERE...ALL TAF SITES ARE EXPECTED TO REMAIN DRY OVERNIGHT INTO
EARLY FRIDAY. CONVERGENCE IN THE WARM SECTOR AHEAD OF A WEAK
BACKDOOR FRONTAL ZONE WILL YIELD THE GREATEST TSTM CHANCES FROM KAND
TO KAVL FRI AFTN...BUT CHANCES APPEAR LESS THAN WITH THU STORMS.
EXPECT IMPROVING NE FLOW AT MOST LOCATIONS...WITH GENERALLY LIGHT
AND VARIABLE WINDS AT KAVL. KAVL STANDS THE BEST CHANCE OF MVFR VSBY
OVERNIGHT...WITH TEMPO IFR ALSO POSSIBLE TOWARD DAYBREAK.

OUTLOOK...DIURNAL ISOLATED THUNDERSTORMS WILL BE POSSIBLE EACH
AFTERNOON AND EVENING...WITH EARLY MORNING MTN VALLEY FOG LIKELY AS
WELL.

&&

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

&&

SYNOPSIS...BSH
NEAR TERM...HG
SHORT TERM...BSH
LONG TERM...JAT
AVIATION...HG

Hazardous weather outlook, Jun 2, 10:41 PM EDT, 2 hours 16 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1041 PM EDT THU JUN 2 2011

GAZ010-017-018-026-028-029-NCZ033-035>037-048>053-056>059-062>065-
068>072-082-501>510-SCZ001>014-019-040245-
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-
1041 PM EDT THU JUN 2 2011

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

.DAY ONE...TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

In the hours before

Local storm report, Jun 2, 7:39 PM EDT, 5 hours 18 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
739 PM EDT THU JUN 02 2011

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

0358 PM     HAIL             6 ENE BREVARD           35.27N 82.63W
06/02/2011  E1.00 INCH       TRANSYLVANIA       NC   911 CALL CENTER

            QUARTER SIZED HAIL REPORTED TO FALL ON THE ASHEVILLE
            HIGHWAY BETWEEN BREVARD AND MILLS RIVER. LOCATION WAS
            MATCHED WITH RADAR DATA.

&&

OUTLAW

Local storm report, Jun 2, 7:40 PM EDT, 5 hours 17 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
740 PM EDT THU JUN 02 2011

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

0730 PM     HAIL             GASTONIA                35.25N 81.17W
06/02/2011  E1.00 INCH       GASTON             NC   TRAINED SPOTTER

            QUARTER SIZE HAIL ON FRANLIN BLVD.

&&

HG

Local storm report, Jun 2, 8:05 PM EDT, 4 hours 52 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
805 PM EDT THU JUN 02 2011

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

0440 PM     HAIL             3 N LAKE ADGER          35.38N 82.19W
06/02/2011  E1.00 INCH       POLK               NC   BROADCAST MEDIA

            QUARTER SIZE HAIL AT LAKE ADGER RD AND COOPERS GAP RD.

&&

HG

Local storm report, Jun 2, 8:11 PM EDT, 4 hours 46 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
811 PM EDT THU JUN 02 2011

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

0535 PM     TSTM WND DMG     6 NW PICKENS            34.94N 82.78W
06/02/2011                   PICKENS            SC   TRAINED SPOTTER

            A FEW TREES WERE BLOWN DOWN. SPOTTER ONLY HAD PEA SIZED
            HAIL AT HIS HOUSE.

0735 PM     HAIL             2 SE GASTONIA           35.23N 81.15W
06/02/2011  E0.75 INCH       GASTON             NC   PUBLIC

            PENNY SIZED HAIL.

&&

OUTLAW

Special weather statement, Jun 2, 8:37 PM EDT, 4 hours 20 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
837 PM EDT THU JUN 2 2011

SCZ003-006-007-030115-
GREATER GREENVILLE-GREENVILLE MOUNTAINS-SPARTANBURG-
837 PM EDT THU JUN 2 2011

...A STRONG THUNDERSTORM WILL AFFECT EASTERN GREENVILLE AND WESTERN
SPARTANBURG COUNTIES THROUGH 915 PM EDT...

AT 836 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR LAKE ROBINSON...OR 11 MILES NORTHEAST OF
DOWNTOWN GREENVILLE...MOVING SOUTHEAST AT 20 MPH.

THIS STORM WILL BE NEAR...
  TAYLORS...
  GREER...
  HAYWOOD MALL...
  GSP AIRPORT...
  FIVE FORKS...

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

LAT...LON 3467 8220 3500 8246 3511 8229 3481 8195
      3473 8208 3475 8211 3478 8215

ARK

Special weather statement, Jun 3, 12:43 AM EDT, 14 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1243 AM EDT FRI JUN 3 2011

SCZ013-030515-
UNION-
1243 AM EDT FRI JUN 3 2011

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN UNION COUNTY THROUGH
115 AM EDT...

AT 1235 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 5 MILES NORTHWEST OF BUFFALO...OR 8 MILES WEST OF
UNION...MOVING EAST AT 20 MPH.

THIS STORM WILL AFFECT AREAS NEAR...
  BUFFALO...
  UNION...

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

LAT...LON 3473 8181 3483 8179 3484 8178 3479 8147
      3459 8160

LANE

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 2, 8:37 PM EDT	Special Weather Statement	GSP	Greenville	38 min
Jun 3, 12:43 AM EDT	Special Weather Statement	GSP	Union	32 min
Jun 3, 1:48 AM EDT	Special Weather Statement	GSP	Union	27 min
Jun 3, 2:33 AM EDT	Special Weather Statement	GSP	Union	27 min
Jun 3, 3:38 AM EDT	Special Weather Statement	GSP	Union	37 min
Jun 3, 4:12 PM EDT	Severe Thunderstorm Warning	GSP	Oconee	63 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 2011 Every severe thunderstorm warning in 2011

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.