Alert archive / South Carolina / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 199, NWS Greenville-Spartanburg, SC

May 26, 2011Transylvania County, North Carolina; 4 counties in South Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at May 26, 2011, 7:10 PM EDT for Transylvania County, North Carolina; 4 counties in South Carolina. It was in force for 65 min. 5 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: May 26, 2011, 7:10 PM EDT (23:10 UTC)
Expired: May 26, 2011, 8:15 PM EDT
In force: 65 min
Issued by: NWS Greenville-Spartanburg, SC
Area: Storm-based polygon

Counties Transylvania County, NC, Anderson County, SC, Greenville County, SC, Oconee County, SC, Pickens County, SC

The radar

The Greer radar (KGSP), 62 km from the middle of the area, began a volume at 23:11 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

Time	Report	Where	Remark
May 26, 7:10 PM EDT	HAIL 0.25	2 W Greenville, SC
May 26, 7:16 PM EDT	HAIL 1	3 Wnw Greenville, SC
May 26, 7:20 PM EDT	HAIL 0.5	5 W Anderson, SC
May 26, 7:21 PM EDT	HAIL 0.75	5 Nw Greenville, SC
May 26, 7:25 PM EDT	TSTM WND DMG	2 Nw Taylors, SC	TREES AND POWERLINES DOWN

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 2 storm reports to this severe thunderstorm warning; the first came 6 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 watch it was issued in

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

Issued	Product	Office	Lasted
May 26, 5:10 PM EDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 11.2 hours before the alert went out and 207 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: 516 J/kg
Mixed-layer CIN: -136 J/kg
Mixed-layer LCL: 708 m above ground
0-6 km bulk shear: 44 kt
0-1 km storm-relative helicity: -30 m²/s²
0-3 km storm-relative helicity: -8 m²/s²
Significant tornado parameter: 0.0
Supercell composite: -1.1

Open this sounding in Storm Lab

The text

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

981 
WUUS52 KGSP 262310
SVRGSP
NCC175-SCC007-045-073-077-270015-
/O.NEW.KGSP.SV.W.0199.110526T2310Z-110527T0015Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
710 PM EDT THU MAY 26 2011

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTH CENTRAL TRANSYLVANIA COUNTY IN WESTERN NORTH CAROLINA...
  ANDERSON COUNTY IN UPSTATE SOUTH CAROLINA...
  CENTRAL GREENVILLE COUNTY IN UPSTATE SOUTH CAROLINA...
  SOUTHEASTERN OCONEE COUNTY IN UPSTATE SOUTH CAROLINA...
  PICKENS COUNTY IN UPSTATE SOUTH CAROLINA...

* UNTIL 815 PM EDT

* AT 706 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL.  THIS
  STORM WAS LOCATED NEAR TOWNVILLE...OR 9 MILES SOUTH OF CLEMSON...
  MOVING NORTH AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
  SANDY SPRINGS...
  CLEMSON AND PENDLETON...
  CENTRAL...
  NORRIS...
  SIX MILE AND LIBERTY...
  EASLEY AND POWDERSVILLE...

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 3440 8284 3445 8286 3449 8290 3449 8294
      3452 8298 3519 8283 3495 8222 3426 8268
TIME...MOT...LOC 2310Z 194DEG 27KT 3459 8285

$$

RWH

1 follow-up statement

370 
WWUS52 KGSP 262331
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
731 PM EDT THU MAY 26 2011

NCC175-SCC007-045-073-077-270015-
/O.CON.KGSP.SV.W.0199.000000T0000Z-110527T0015Z/
TRANSYLVANIA NC-ANDERSON SC-GREENVILLE SC-OCONEE SC-PICKENS SC-
731 PM EDT THU MAY 26 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM EDT
FOR PICKENS...SOUTHEASTERN OCONEE...CENTRAL GREENVILLE...ANDERSON AND
SOUTH CENTRAL TRANSYLVANIA COUNTIES...

AT 728 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL.  THIS STORM WAS LOCATED 6 MILES WEST OF PIEDMONT...OR 12 MILES
NORTH OF ANDERSON...MOVING NORTH AT 35 MPH.

AN ADDITIONAL SEVERE THUNDERSTORM WAS LOCATED NEAR CENTRAL...ALSO 
MOVING NORTH AT 35 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
NORRIS...SIX MILE...LIBERTY...DONALDSON CENTER...POWDERSVILLE...WHITE
HORSE ROAD AT I-85...EASLEY...WELCOME...PICKENS...NINE TIMES...
DOWNTOWN GREENVILLE...HAYWOOD MALL...BEREA...CHERRYDALE POINT...
DACUSVILLE...FURMAN UNIVERSITY...TAYLORS...PARIS MOUNTAIN STATE
PARK...TRAVELERS REST...PUMPKINTOWN...GREER...ROCKY BOTTOM...TABLE
ROCK RESERVOIR...MARIETTA...CLEVELAND...CAESARS HEAD AND ROSMAN

LAT...LON 3440 8284 3445 8286 3449 8290 3449 8294
      3452 8298 3519 8283 3495 8222 3426 8268
TIME...MOT...LOC 2331Z 191DEG 32KT 3471 8256

$$

RWH

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 26, 5:29 PM EDT, 1 hour 41 minutes earlier.

Area forecast discussion, May 26, 5:29 PM EDT, 1 hour 41 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
529 PM EDT THU MAY 26 2011

.SYNOPSIS...
A LOW PRESSURE SYSTEM WILL PUSH A WEAKENING COLD FRONT ACROSS THE
CAROLINAS THROUGH FRIDAY MORNING. THE FRONT IS EXPECTED TO STALL AND
WASH OUT OVER THE REGION FRIDAY AFTERNOON. SUMMER LIKE WEATHER WILL
RETURN ON SATURDAY AND LINGER INTO EARLY NEXT WEEK.

&&

.NEAR TERM /THROUGH FRIDAY/...
CONVECTION CONTINUES TO EXPAND IN COVERAGE ACROSS THE TENN VALLEY
AND SOUTHERN APPALACHIANS. THE DEEP LAYER SHEAR IS SUFFICIENT SUCH
THAT CONVECTION HAS BEEN DISCRETE/QUASI-SUPERCELL IN NATURE SO FAR.
HOWEVER...LOW LEVEL SHEAR REMAINS RELATIVELY WEAK...WHILE DEEP BL
MIXING HAS RESULTED IN A SUBSTANTIAL LOWERING OF SURFACE DEWPOINTS
OVER THE AREA (LCLS ARE OVER 7000 FEET). IN OTHER WORDS...DESPITE
THE STRONG DEEP LAYER SHEAR...THE TORNADO POTENTIAL...WHILE NON-
ZERO...IS VERY LOW. AS CONVECTION CONTINUES TO EXPAND...AND RESULTS
IN AN EVER INCREASING NUMBER OF SMALL OUTFLOWS...EXPECT THE
CONVECTIVE MODE TO GRADUALLY TRANSITION FROM DISCRETE CELLS TO
CLUSTERS OF STRONG-SEVERE THUNDERSTORMS PRODUCING LARGE HAIL AND
DAMAGING WINDS. FOR THE LATE AFTERNOON UPDATE...POPS WERE ADJUSTED
TO REFLECT A SLOWER ONSET/PROPAGATION OF CONVECTION...TO INCLUDE
SEVERE THUNDERSTORM WORDING IN THE FORECAST SUITE...AND TO CAPTURE
TRENDS IN OTHER FORECAST PARAMETERS.

PREVIOUS DISCUSSION...

AT 1730Z...AN UPPER TROF WILL PROGRESS ACRS THE OH/TN VLYS TONIGHT
AND LIFT NE THRU THE APPALACHIANS ON FRIDAY. THE FORCING ASSOCIATED
WITH THE APPROACH OF THE TROF WILL BE STRONGEST FROM LATE THIS AFTN
WELL INTO THE OVERNIGHT HOURS. THE GFS AND NAM AGREE ON DECENT UPPER
DIVERGE AS WELL DURING THAT TIME FRAME. SHEAR AND INSTBY WILL BE
ENUF TO SUPPORT CONVECTION THRU THE NIGHT. THERE IS CURRENTLY A SVR
TSTM WATCH TO OUR WEST...INCLUDING FOUR NC COUNTIES (SEE WCNGSP).
CONVECTION SO FAR HAS BEEN FAIRLY DISCRETE SUPERCELLS. THE MESOSCALE
MODELS SEEM TO AGREE ON THIS ACTIVITY MORPHING INTO A MULTI-CELL
LINE AS IT ENTERS THE CWA AROUND 20-22Z TIME FRAME...THEN BANDS OF
CONVECTIVE SEGMENTS WELL INTO THE OVERNIGHT. HAVE ADJUSTED POPS
ACCORDINGLY. STILL THINK ANOTHER ROW OF WATCHES WILL BE ISSUED SOME
TIME LATER THIS AFTN AS THE CONVECTION ORGANIZES. NOT SURE HOW WELL
THE CONVECTION WILL HOLD TOGETHER DURING THE WEE MORNING HOURS.
THINK CONVECTIVE THREAT WILL GRADUALLY DECREASE THRU DAYBREAK. TEMPS
OVERNIGHT WILL BE MILD WITH THE CLOUDS AND MIXING ASSOCIATED WITH
THE APPROACH OF THE COLD FRONT.

ON FRIDAY...THE FRONT STALLS OVER THE AREA...WITH PLENTY OF
LINGERING MOISTURE. UPPER SUPPORT SHOULD CONTINUE THRU 18Z AS THE
TROF PIVOTS TO NEGATIVE TILT AND SLOWS. HAVE BLENDED IN MODEL
CONSENSUS ON POPS...RESULTING IN LIKELY THRU THE AFTN (ESPECIALLY
ERN HALF OF THE CWA). SHEAR WEAKENS AND UPPER DIVERGE
DECREASES...BUT INSTBY SHUD INCREASE WITH HEATING TO 1000-1500 J/KG
ONCE AGAIN ACRS THE PIEDMONT. SO DO EXPECT SCATTERED TO NUMEROUS
TSTMS...BUT SEVERE THREAT WILL BE MODEST. NEW SPC DAY 2 OUTLOOK IS
JUST SEE TEXT. THE MET AND MAV IN DISAGREEMENT ON MAX TEMPS. WENT
WITH WARMER MAV BASED ON CONTINUITY.

&&

.SHORT TERM /FRIDAY NIGHT THROUGH SUNDAY/...
AS OF 230 PM THURSDAY...THE SHORT RANGE PERIOD WILL BEGIN FRIDAY
NIGHT WITH ONGOING DIURNAL CONVECTION. EXPECT NUMEROUS COVERAGE TO
PERSIST ACROSS THE EASTERN PORTION OF THE FA FOR A FEW HOURS BEFORE
DIMINISHING IN THE LOSS OF HEATING AND MOVING FURTHER EAST. SATURDAY
WILL SEE THE TRANSITION PERIOD BETWEEN THE DEPARTING REMNANT UPPER
TROF AND RIDGE BEGINNING TO BUILD IN FROM THE SW. EXPECT STILL
MODERATE INSTABILITY TO DEVELOP ACROSS AREAS TO THE SOUTH AND EAST.
THERE WILL BE LESS CONVECTIVE INHIBITION FURTHER TO THE EAST IN THE
BETTER INSTABILITY BUT WITH WEAK WIND PROFILES THROUGH THE
COLUMN...COVERAGE WILL BE ISOLATED AT BEST. ACROSS THE
MOUNTAINS...MODEL SOUNDING SHOW A MORE PROMINENT INVERSION AND CAP
AT AROUND 700 MB...BUT SOME SOUTHERLY UPSLOPE FLOW SHOULD HELP KICK
OFF MORE SCATTERED RIDGE TOP CONVECTION. SEVERE THREAT WILL BE
MINIMAL AT BEST WITH HIGH FREEZING LEVELS...BUT DRY AIR ALOFT COULD
HELP PRODUCE A DAMAGING WIND GUST OR TWO. ANY LINGERING SHOWERS AND
STORMS WILL DISSIPATE QUICKLY AFTER SUNSET.

INTO SUNDAY...THE THE RIDGE ALOFT WILL QUICKLY ASSERT ITSELF OVER
THE SOUTHEAST WITH A VERY PROMINENT UPPER ANTICYCLONE DEVELOPING
OVER THE SOUTHERN APPALACHIANS. CONVECTION WILL BECOME EVEN MORE
LIMITED AND WE WILL ONLY CARRY SLIGHT CHANCES ALONG THE ESCARPMENT
AND THE RIDGE TOPS FOR THE NC MOUNTAINS. TEMPS WILL RUN ABOUT 6
DEGREES ABOVE NORMAL ON SATURDAY AND WILL INCREASE INTO SUNDAY WITH
THE STRENGTHENING UPPER RIDGE. SUNDAY HIGHS WILL INCREASE BACK INTO
THE UPPER 80S OUTSIDE THE MOUNTAINS...WITH MID 80S EXPECTED IN THE
MOUNTAIN VALLEYS.

&&

.LONG TERM /SUNDAY NIGHT THROUGH THURSDAY/...
AS OF 200 PM THURSDAY...THE MEDIUM RANGE GUIDANCE IS IN AGREEMENT
THAT AN UPPER LEVEL ANTICYCLONE WILL DOMINATE THE WEATHER OVER THE
SOUTHERN APPALACHIANS AND WESTERN CAROLINAS THROUGH MIDWEEK. THE
UPPER HIGH IS FORECAST TO RETROGRADE INTO THE SOUTHERN PLAINS BY LATE
NEXT WEEK WHICH PAVES THE WAY FOR A BACKDOOR COLD FRONT TO MOVE
THROUGH IN THE WED NIGHT THU TIMEFRAME. MON THROUGH WED WILL FEATURE
GENERALLY CLEAR CONDITIONS...HOT TEMPERATURES AND SUPPRESSED
CONVECTIVE CHANCES DUE TO SYNOPTIC SCALE SUBSIDENCE OVER THE REGION.
MAX TEMPS WILL RUN A GOOD 10+ DEGREES ABOVE CLIMO. WILL ALLOW FOR
SOME LOW CHANCE POPS AND COOLER TEMPS FOR THU WITH THE ARRIVAL OF
THE BACKDOOR FRONT. STAYED CLOSE TO HPC GUIDANCE FIELDS.

&&

.AVIATION /22Z THURSDAY THROUGH TUESDAY/...
AT KCLT...GUSTY SOUTH WINDS WITH THICKENING CIRRUS AND PERHAPS SOME
5000FT-BASED CU THIS AFTN. GUSTY CONDITIONS SHOULD DISSIPATE BY MID
EVENING...AS BANDS OF SHRA/TSRA ARE EXPECTED TO REACH THE CLT AREA
AROUND MIDNIGHT. LINGERING SHRA/TSRA MAY REMAIN OVER THE PIEDMONT
THROUGH THE REST OF THE NIGHT...BUT COVERAGE APPEARS LIMITED. A COLD
FRONT WILL STALL OVER THE AREA...SO PLENTY OF MOISTURE AROUND...MAY
SEE MVFR CIGS NEAR DAYBREAK...BUT CONFIDENCE IS MARGINAL. THE MAIN
THING WILL BE REDEVELOPMENT OF SHRA/TSRA BY MIDDAY FRIDAY. HAVE HIGH
ENUF POP TO ADD MENTION AT 15Z WITH CB.

ELSEWHERE...GUSTY SSW WINDS WILL CONTINUE UNTIL AT LEAST SUNSET.
GUSTY CONDITIONS SHOULD DISSIPATE BY MID EVENING. BANDS OF SHRA/TSRA
ARE EXPECTED TO SWEEP ACROSS THE WESTERN CAROLINAS AND NE GEORGIA
BETWEEN 20Z TO 6Z. HAVE TWEAKED TIMING OF SHRA/CB MENTION...AS ALL
ACTIVITY STILL HOURS AWAY AND NOT VERY ORGANIZED AS OF 18Z. POCKETS
OF IFR CLOUDS MAY DEVELOP DURING THE PRE DAWN HOURS...ESPECIALLY
NEAR KAVL. VSBY LESS OF A CONCERN UNLESS WIDESPREAD RAIN DEVELOPS. A
COLD FRONT STALLS OVER THE AREA ON FRIDAY...WITH LINGERING
MOISTURE...EXPECT SCATTERED TO NUMEROUS SHRA/TSRA REDEVELOPING BY
MIDDAY. POPS ARE HIGH ENUF TO WARRANT MENTION AT ARND 15Z FRI.

OUTLOOK...CLUSTERS OF SHRA/TSRA WILL LINGER ACROSS THE REGION FRIDAY
AFTN/EVE. DRY AND WARM AIR MASS IS EXPECTED TO SETTLE OVER THE
FORECAST AREA THIS WEEKEND AND WILL REMAIN INTO THE MID WEEK.
DIURNAL SHRA/TSRA ARE POSSIBLE EACH AFTERNOON AND EVENING ACROSS THE
MTNS AND ADJACENT FOOTHILLS.

&&

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

&&

SYNOPSIS...BSH
NEAR TERM...ARK/JDL
SHORT TERM...BSH
LONG TERM...LG
AVIATION...ARK

Hazardous weather outlook, May 26, 5:14 PM EDT, 1 hour 56 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
514 PM EDT THU MAY 26 2011

GAZ010-017-018-026-028-029-NCZ033-048>053-058-059-062>065-501>510-
SCZ001>006-010-272115-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-MADISON-YANCEY-
MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM-NORTHERN JACKSON-MACON-
SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-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-ANDERSON-
514 PM EDT THU MAY 26 2011

...SEVERE THUNDERSTORM WATCH 385 IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

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

.DAY ONE...TONIGHT.

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

   SEVERE THUNDERSTORM WATCH.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS ARE REQUESTED TO FORWARD ANY REPORTS OF LARGE
HAIL...DAMAGING WINDS...TORNADOES OR FLASH FLOODING TO OUR OFFICE.

NCZ035>037-056-057-068>072-082-SCZ007>009-011>014-019-272115-
ALEXANDER-IREDELL-DAVIE-CATAWBA-ROWAN-CLEVELAND-LINCOLN-GASTON-
MECKLENBURG-CABARRUS-UNION NC-SPARTANBURG-CHEROKEE-YORK-ABBEVILLE-
LAURENS-UNION SC-CHESTER-GREENWOOD-
514 PM EDT THU MAY 26 2011

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

.DAY ONE...TONIGHT.

THUNDERSTORMS ARE EXPECTED TO DEVELOP ACROSS THE FOOTHILLS AND
PIEDMONT AHEAD OF AN APPROACHING COLD FRONT THIS EVENING. AT LEAST
SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH THE
OVERNIGHT HOURS. A FEW SEVERE STORMS ARE EXPECTED...MAINLY THIS
EVENING. THE MAIN SEVERE WEATHER THREATS WILL BE FROM DAMAGING
WIND GUSTS AND LARGE HAIL. HOWEVER...AN ISOLATED TORNADO CANNOT BE
RULED OUT. FREQUENT CLOUD TO GROUND LIGHTNING AND TORRENTIAL
RAINFALL WILL BE POSSIBLE WITH ANY STORM THAT DEVELOPS TONIGHT.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS ARE REQUESTED TO FORWARD ANY REPORTS OF LARGE
HAIL...DAMAGING WINDS...TORNADOES OR FLASH FLOODING TO OUR OFFICE.

LANE

In the hours before

Special weather statement, May 26, 6:10 PM EDT, 1 hour before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
610 PM EDT THU MAY 26 2011

NCZ048>050-052-053-262300-
BUNCOMBE-HAYWOOD-MADISON-MITCHELL-YANCEY-
610 PM EDT THU MAY 26 2011

...STRONG THUNDERSTORMS WILL AFFECT CENTRAL HAYWOOD...MADISON...
NORTHWESTERN BUNCOMBE...NORTHWESTERN MITCHELL AND NORTHWESTERN YANCEY
COUNTIES THROUGH 700 PM EDT...

AT 607 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 4 MILES SOUTHWEST OF
LIBERTY TO 6 MILES NORTH OF CANTON...MOVING NORTHEAST AT 30 MPH.

THESE STORMS WILL BE NEAR...
  MARSHALL...
  WEAVERVILLE...
  MARS HILL...
  BARNARDSVILLE...
  RAMSEYTOWN...

PEA SIZE HAIL...AND WIND GUSTS OF 30 TO 40 MPH ARE EXPECTED WITH
THESE STORMS.

LAT...LON 3569 8250 3556 8299 3601 8276 3607 8263
      3604 8259 3597 8260 3596 8256 3598 8251
      3602 8245 3610 8239 3614 8230 3613 8228

RB

Local storm report, May 26, 6:12 PM EDT, 58 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
612 PM EDT THU MAY 26 2011

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

0550 PM     HAIL             7 E FRANKLIN            35.18N 83.26W
05/26/2011  E1.00 INCH       MACON              NC   COCORAHS

            MINOR LEAF DAMAGE

&&

RWH

Special weather statement, May 26, 6:20 PM EDT, 50 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
620 PM EDT THU MAY 26 2011

GAZ010-017-018-026-NCZ064-SCZ001-002-004-005-262300-
FRANKLIN-GREATER OCONEE-GREATER PICKENS-HABERSHAM-OCONEE
MOUNTAINS-PICKENS MOUNTAINS-RABUN-STEPHENS-TRANSYLVANIA-
620 PM EDT THU MAY 26 2011

...STRONG THUNDERSTORMS WILL AFFECT HABERSHAM...NORTHERN FRANKLIN...
OCONEE...SOUTHEASTERN RABUN...SOUTHWESTERN TRANSYLVANIA...STEPHENS
AND WESTERN PICKENS COUNTIES THROUGH 700 PM EDT...

AT 616 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 3 MILES SOUTHWEST OF
NACOOHE LAKE TO 3 MILES SOUTHWEST OF GILLSVILLE...MOVING NORTHEAST AT
50 MPH.

THESE STORMS WILL BE NEAR...
  LAKE RABUN...
  TURNERVILLE...
  TOCCOA...
  PINE MOUNTAIN...
  MARTIN...
  LAKE HARTWELL...

PEA SIZE HAIL...AND WIND GUSTS OF 30 TO 40 MPH ARE EXPECTED WITH
THESE STORMS.

LAT...LON 3454 8362 3460 8365 3473 8362 3516 8275
      3457 8289 3449 8298 3448 8301 3450 8305
      3445 8307 3432 8339 3442 8339 3446 8340
      3449 8354 3443 8361 3444 8363 3450 8367

RB

Local storm report, May 26, 6:47 PM EDT, 23 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
647 PM EDT THU MAY 26 2011

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

0600 PM     HAIL             SYLVA                   35.37N 83.22W
05/26/2011  E0.25 INCH       JACKSON            NC   TRAINED SPOTTER

            PEA SIZED HAIL FELL FOR ABOUT 4 MINUTES.

0617 PM     HAIL             OTTO                    35.06N 83.39W
05/26/2011  E1.00 INCH       MACON              NC   FIRE DEPT/RESCUE

            QUARTER SIZED HAIL FELL BRIEFLY IN OTTO.

&&

OUTLAW

Local storm report, May 26, 6:58 PM EDT, 12 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
658 PM EDT THU MAY 26 2011

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

0655 PM     HAIL             MARION                  35.68N 82.01W
05/26/2011  E0.75 INCH       MCDOWELL           NC   TRAINED SPOTTER

&&

LG

Local storm report, May 26, 7:10 PM EDT, 0 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
710 PM EDT THU MAY 26 2011

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

0708 PM     HAIL             TOWNVILLE               34.56N 82.90W
05/26/2011  E1.00 INCH       OCONEE             SC   PUBLIC

            ALSO HAD A TREE LIMB BLOWN DOWN ON GARAGE

&&

LG

The office that day

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

Issued	Product	Office	Counties	Lasted
May 26, 3:46 PM EDT	Severe Thunderstorm Warning	GSP	Graham, Jackson, Macon, Swain	59 min
May 26, 4:43 PM EDT	Severe Thunderstorm Warning	GSP	Graham, Haywood, Jackson, Macon, Swain	62 min
May 26, 4:56 PM EDT	Severe Thunderstorm Warning	GSP	Jackson, Macon	64 min
May 26, 5:54 PM EDT	Severe Thunderstorm Warning	GSP	Haywood, Jackson, Macon, Transylvania	51 min
May 26, 6:10 PM EDT	Special Weather Statement	GSP	Madison	50 min
May 26, 6:37 PM EDT	Severe Thunderstorm Warning	GSP	Caldwell	23 min
May 26, 6:38 PM EDT	Severe Thunderstorm Warning	GSP	Haywood, Jackson, Macon, Transylvania	67 min
May 26, 6:53 PM EDT	Severe Thunderstorm Warning	GSP	Avery, Burke, Caldwell, McDowell	67 min
May 26, 6:55 PM EDT	Severe Thunderstorm Warning	GSP	Buncombe, Henderson, McDowell, Polk, Rutherford, Transylvania	65 min
May 26, 7:20 PM EDT	Severe Thunderstorm Warning	GSP	Jackson, Macon, Transylvania	55 min
May 26, 7:50 PM EDT	Severe Thunderstorm Warning	GSP	Avery, Buncombe, Burke, Caldwell, Henderson, McDowell and 2 more	70 min
May 26, 6:20 PM EDT	Special Weather Statement	GSP	Oconee	40 min
May 26, 7:39 PM EDT	Severe Thunderstorm Warning	GSP	Abbeville, Anderson, Oconee	66 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 2011 Severe Thunderstorm Warnings in North 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.