Alert archive / North Carolina / Severe Thunderstorm Warnings in 2012
Severe Thunderstorm Warning 439, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jul 19, 2012, 2:27 PM EDT for McDowell County, Rutherford County, North Carolina. It was in force for 49 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
- Jul 19, 2012, 2:27 PM EDT (18:27 UTC)
- Expired
- Jul 19, 2012, 3:16 PM EDT
- In force
- 49 min
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Storm-based polygon
Counties McDowell County, NC, Rutherford County, NC
The radar
The Greer radar (KGSP), 77 km from the middle of the area, began a volume at 18:27 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 |
|---|---|---|---|
| Jul 19, 2:45 PM EDT | TSTM WND DMG | 8 N Rutherfordton, NC | ONE TREE DOWN IN UNION MILLS. |
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 18 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, 6.5 hours before the alert went out and 192 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
- 502 J/kg
- Mixed-layer CIN
- -132 J/kg
- Mixed-layer LCL
- 942 m above ground
- 0-6 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- -20 m²/s²
- 0-3 km storm-relative helicity
- -20 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
762 WUUS52 KGSP 191827 SVRGSP NCC111-161-191930- /O.NEW.KGSP.SV.W.0439.120719T1827Z-120719T1930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 227 PM EDT THU JUL 19 2012 THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN MCDOWELL COUNTY IN WESTERN NORTH CAROLINA... NORTH CENTRAL RUTHERFORD COUNTY IN WESTERN NORTH CAROLINA... * UNTIL 330 PM EDT * AT 220 PM 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 NEAR THERMAL CITY...OR 9 MILES SOUTH OF MARION...AND MOVING SOUTHEAST AT 10 MPH. * THE SEVERE THUNDERSTORM WILL AFFECT MAINLY RURAL AREAS OF NORTH CENTRAL RUTHERFORD AND SOUTHEASTERN MCDOWELL COUNTIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... BRIEF DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES OVER SMALL AREAS. A BRIEF PERIOD OF LARGE HAIL IS ALSO POSSIBLE. SEEK SHELTER INSIDE AN INTERIOR ROOM. TO REPORT DAMAGING WINDS...HAIL...OR FLOODING THROUGH OUR AUTOMATED REPORTING SYSTEM...CALL TOLL FREE...1 8 7 7...6 3 3...6 7 7 2. && LAT...LON 3553 8177 3541 8194 3554 8209 3563 8201 TIME...MOT...LOC 1827Z 300DEG 8KT 3554 8197 $$ LGL
2 follow-up statements
272
WWUS52 KGSP 191847
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
247 PM EDT THU JUL 19 2012
NCC111-191856-
/O.CAN.KGSP.SV.W.0439.000000T0000Z-120719T1930Z/
MCDOWELL NC-
247 PM EDT THU JUL 19 2012
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN MCDOWELL COUNTY
IS CANCELLED...
A5 246 PM...THE STORM WHICH PROMPTED THE WARNING HAD MOVED SOUTH OF
MCDOWELL COUNTY.
LAT...LON 3553 8177 3541 8194 3550 8205 3555 8200
3552 8197 3554 8188 3554 8185 3556 8183
TIME...MOT...LOC 1846Z 306DEG 11KT 3549 8192
$$
NCC161-191930-
/O.CON.KGSP.SV.W.0439.000000T0000Z-120719T1930Z/
RUTHERFORD NC-
247 PM EDT THU JUL 19 2012
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTH CENTRAL
RUTHERFORD COUNTY UNTIL 330 PM EDT...
AT 246 PM 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 NEAR
THERMAL CITY...OR 9 MILES NORTH OF RUTHERFORDTON...MOVING SOUTHEAST
AT 15 MPH.
LOCATIONS IMPACTED INCLUDE...
MAINLY RURAL AREAS OF CENTRAL RUTHERFORD COUNTY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BRIEF DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES OVER SMALL
AREAS. A BRIEF PERIOD OF LARGE HAIL IS ALSO POSSIBLE. SEEK SHELTER
INSIDE AN INTERIOR ROOM.
TO REPORT DAMAGING WINDS...HAIL...OR FLOODING THROUGH OUR AUTOMATED
REPORTING SYSTEM...CALL TOLL FREE...1 8 7 7...6 3 3...6 7 7 2.
&&
LAT...LON 3553 8177 3541 8194 3550 8205 3555 8200
3552 8197 3554 8188 3554 8185 3556 8183
TIME...MOT...LOC 1846Z 306DEG 11KT 3549 8192
$$
HG595
WWUS52 KGSP 191916
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
316 PM EDT THU JUL 19 2012
NCC161-191926-
/O.CAN.KGSP.SV.W.0439.000000T0000Z-120719T1930Z/
RUTHERFORD NC-
316 PM EDT THU JUL 19 2012
...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL RUTHERFORD
COUNTY IS CANCELLED...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LEVELS AND MOVED SOUTHEAST OF THE WARNED AREA.
LAT...LON 3553 8177 3541 8194 3550 8205 3555 8200
3552 8197 3554 8188 3554 8185 3556 8183
TIME...MOT...LOC 1916Z 306DEG 11KT 3544 8183
$$
HGWhat 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 Jul 19, 1:26 PM EDT, 1 hour 1 minute earlier.
Area forecast discussion, Jul 19, 1:26 PM EDT, 1 hour 1 minute before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 126 PM EDT THU JUL 19 2012 .SYNOPSIS... HIGH PRESSURE WILL WEAKEN AND MOVE SOUTH TODAY. THIS WILL ALLOW A FRONTAL BOUNDARY OVER THE OHIO VALLEY TO DROP SOUTH...INTO THE CAROLINAS EARLY SATURDAY. THE FRONT WILL REMAIN OVER OR JUST SOUTH OF THE REGION THROUGH THE WEEKEND AND DISSIPATE ON MONDAY. && .NEAR TERM /THROUGH TONIGHT/... 1730 UTC UPDATE...CLOUD COVER AND POPS WERE UPDATED BASED ON SATELLITE IMAGERY AND RADAR RETURNS...AND QPF ADJUSTED ACCORDINGLY. THE MAIN INCREASE IN POPS WAS ALONG THE NORTHERN NC BLUE RIDGE. WINDS WERE UPDATED WHIT A BLEND OF 12Z NAM AND 06Z ADJMAV. AT 10 AM EDT THURSDAY...AN UPPER HIGH WAS CENTERED IN THE WESTERN PLAINS....WHILE AN UPPER TROUGH EXTENDED FROM EASTERN CANADA TO THE CENTRAL APPALACHIANS. THE REMAINS OF AN UPPER LOW WERE LOCATED OVER THE LOWER SAVANNAH RIVER VALLEY. THE MODELS SHOW A WEAK UPPER IMPULSE MOVING INTO THE BASE OF THE UPPER TROUGH TODAY. A MOIST UNSTABLE AIR MASS REMAINS OVER OUR AREA...AND CAPE VALUES ARE EXPECTED TO EXCEED 1000 J/KG THIS AFTERNOON. CONVECTION IS EXPECTED TO GET START AROUND MIDDAY IN THE MOUNTAINS WITH DIFFERENTIAL HEATING...AND WILL SPREAD TO THE FOOTHILLS AND PIEDMONT WITH AFTERNOON HEATING. PULSE TYPE SEVERE THUNDERSTORMS ARE POSSIBLE... WITH LARGE HAIL AND DAMAGING WIND. WITH WEAK STEERING FLOW...LOCALLY EXCESSIVE RAINFALL WILL BE POSSIBLE...ESPECIALLY OVER THE MOUNTAINS. MAXIMUM TEMPERATURES WILL BE SLIGHTLY ABOVE NORMAL. THE HEAT INDEX WILL APPROACH 100 DEGREE IN THE PIEDMONT...BUT WILL REMAIN BELOW ADVISORY CRITERIA OF 105 DEGREES. TONIGHT...CONVECTION SHOULD DISSIPATE BY MIDNIGHT...LEAVING SLOWLY DISSIPATING DEBRIS CLOUDS THROUGH THE PRE DAWN HOURS. LIGHT SW WINDS SHOULD PERSIST OVERNIGHT. LOW TEMPERATURES SHOULD FOLLOW PERSISTENCE...RANGING FROM THE U60S ACROSS THE MTNS TO L70S EAST. && .SHORT TERM /FRIDAY THROUGH SATURDAY NIGHT/... AS OF 240 AM THURSDAY...A RATHER STRONG SHORT WAVE WILL DROP ACROSS THE OHIO VALLEY DURING THE DAY ON FRIDAY. THE SOUTHERN APPALACHIANS WILL REMAIN UNDER A POSITIVELY TILTED THROUGH THAT EXTENDS BACK TO LOUISIANA. THE GRADIENT BETWEEN THE STRONG PLAINS RIDGE AND THE ERN CONUS TROUGH WILL RESULT IN 30 KT DEEP LAYER SHEAR ACROSS AR...TN AND NORTHERN AL/MS. THERE WILL ALSO BE STRONGER DEEP LAYER SHEAR ACROSS THE MID-ATLANTIC STATES IN THE CONFLUENT FLOW EAST OF THE TROUGH ATOP THE BERMUDA HIGH. HERE ACROSS THE WESTERN CAROLINAS AND NE GA THE DEEP LAYER SHEAR WILL BE WEAKER. HOWEVER...THE MAV CONDITIONAL PROB OF SEVERE STORMS OVER THE NC/SC FOOTHILLS AND PIEDMONT IS UP AROUND 35 PERCENT WHICH IS QUITE HIGH FOR THAT NUMBER...AND ABOUT THE HIGHEST VALUE IN THE COUNTRY ON FRI. SO DESPITE FORCING THAT WON/T BE AS GOOD AS IN AREAS TO OUR WEST AND NE...WE SHOULD SEE ABUNDANT CONVECTIVE ACTIVITY IN THE AFTN AND EVENING. IT WILL PROBABLY DEVELOP FIRST ACROSS THE MTNS THEN ROLL EASTWARD ALONG SERIES OF OUTFLOW BNDRYS. I/LL KEEP POPS IN THE LIKELY CATEGORY AS GOING CATEGORICAL IN JULY IS JUST ASKING FOR TROUBLE...BUT IT SHOULD BE A BUSY DAY OVER THE REGION. THE SFC DELTA THETA-E NUMBERS ARE AROUND 20 DEGREES ON THE NAM FOR FRIDAY AND CLOSER TO 25 DEGREES ON THE GFS. THIS WILL CERTAINLY SUPPORT A DAMAGING WIND THREAT WITH THE STRONGER STORMS AND OUTFLOW BNDRYS ON FRIDAY. THE SFC COLD FRONT LOOKS TO DROP INTO THE NC ZONES FRIDAY NIGHT...THOUGH IT/S LOOKING A LITTLE SLOWER THAN IN PAST RUNS. EVEN IF THE TRUE SFC FRONT HAS TROUBLE MAKING IT INTO THE FA...EXTENSIVE OUTFLOW BNDRYS AND CONVECTIVE DEBRIS CLOUDS SHOULD PUSH AN EFFECTIVE BNDRY THROUGH THE FA FRI NIGHT. IN FACT...EVEN THOUGH THE MODELS SHOW GOOD LLVL CONVERGENCE OVER THE FA ON SATURDAY...DIFFERENTIAL HEATING AND A MORE PRISTINE AIRMASS MAY SETUP SOUTH OF THE FORECAST AREA...OR AT LEAST ACROSS THE SRN TIER. WE ARE CURRENTLY CARRYING OUR HIGHEST POPS...IN THE LIKELY RANGE...ACROSS THE SRN HALF OF THE FA AND THIS LOOKS GOOD. HOWEVER...IF THE DEBRIS CLOUDS AREN/T THAT BIG OF A FACTOR...THE ENTIRE FA IS LIKELY TO SEE AMPLE CONVECTIVE COVERAGE WHICH COULD...ONCE AGAIN...LAST A WAYS INTO SAT NIGHT. && .LONG TERM /SUNDAY THROUGH WEDNESDAY/... AS OF 315 AM THURSDAY...THE SUNDAY-MONDAY SCENARIO STILL LOOKS ABOUT THE SAME AS IT HAS FOR THE PAST COUPLE FORECAST CYCLES. THE FRONT OVER THE REGION WILL GRADUALLY WASH OUT...THOUGH A TROUGH WILL REMAIN OVER THE WRN CAROLINAS AND NE GA IN THE FORM OF A WEAKNESS BETWEEN THE STRONG RIDGE CENTERED OVER THE PLAINS AND THE EQUALLY STRONG BERMUDA HIGH. THIS SHOULD KEEP HIGHER THAN CLIMO CHANCES OF CONVECTION OVER THE FA SUNDAY AT LEAST. BY MONDAY THE TROUGH BEGINS TO DISSIPATE AS THE TWO RIDGES START TO MERGE ACROSS THE DEEP SOUTH. WE STILL DON/T LOOK VERY INHIBITED AND THE CURRENT LOW CHANCE POPS ON MONDAY LOOK GOOD. NO CHANGES HAVE BEEN MADE TO THE TUE-WED TIME FRAME. THE GFS AND EC DIG ANOTHER FAIRLY STRONG TROUGH ACROSS NEW ENGLAND DURING THIS TIME. IF THE ASSOCIATED SFC FRONT CAN MAKE IT THIS FAR SOUTH THERE WILL PROBABLY CONVECTIVE ACTIVITY...SOME OF IT EVEN ORGANIZED. IF THE FRONT STAYS TO THE NORTH...ACTIVITY SHOULD BE MORE ISOLATED ON THE NRN PERIPHERY OF THE BERMUDA RIDGE WILL HAVE RETROGRESSED TO THE NRN GULF COAST BY THE MIDDLE PART OF NEXT WEEK. && .AVIATION /18Z THURSDAY THROUGH TUESDAY/... AT KCLT...CONVECTION SHOULD HAVE GREATER COVERAGE TODAY AS A WEAK UPPER IMPULSE MOVES INTO THE AREA. A TEMPO FOR GUSTY WINDS...MVFR VSBY AND LOW VFR CIG WILL BE CARRIED FOR SEVERAL HOURS THIS AFTERNOON. GUIDANCE AND TRENDS FAVOR MVFR FOG AROUND DAYBREAK FRIDAY. GUIDANCE SUPPORTS A VFR CIG...BUT SOME SCATTERED VERY LOW CLOUDS WILL BE CARRIED IN THE TAF. PRECIPITATION ASSOCIATED WITH AN APPROACHING COLD FRONT ON FRIDAY SHOULD NOT BE A FACTOR UNTIL AFTER THIS FORECAST PERIOD. ELSEWHERE...CONVECTION IS ALREADY FIRING IN THE MOUNTAINS...BUT IS EXPECTED OT SPREAD INTO THE FOOTHILLS...AND ALL SITES WILL GET A TEMPO FOR MVFR CONDITIONS IN THUNDERSTORMS THIS AFTERNOON. GUIDANCE AND RECENT TRENDS FAVOR FOG RETRACTIONS AT DAYBREAK FRIDAY...IFR AT KAVL...AND MVFR IN THE FOOTHILLS. GUIDANCE FAVORS VFR DAYBREAK CIGS AT TAF SITES...BUT TRENDS WOULD FAVOR A RESTRICTION AT KAVL...AND AN IFR CIG WILL BE CARRIED THERE. CONVECTION IS EXPECTED TO GET GOING EARLIER ON FRIDAY AS A COLD FRONT ARRIVES...BUT ONLY KAVL WILL HAVE ENOUGH COVERAGE BEFORE THE END OF THE FORECAST PERIOD TO CARRY THUNDER. OUTLOOK...PRECIPITATION AND ASSOCIATED RESTRICTIONS REMAIN POSSIBLE THROUGH THE WEEKEND. FOG AND STRATUS CHANCE WILL BE GREATEST IN THE MORNING...ESPECIALLY IN THE MTN VALLEYS. AN EXPERIMENTAL AVIATION FORECAST CONSISTENCY TABLE SHOWING THE PERCENTAGE OF GUIDANCE MEMBERS AGREEING WITH THE SCHEDULED ISSUANCE CATEGORY IS AVAILABLE AT FOLLOWING LINK (USE LOWER CASE)... WWW.WEATHER.GOV/GSP/AVIATION/TABLES.HTM && .GSP WATCHES/WARNINGS/ADVISORIES... GA...NONE. NC...NONE. SC...NONE. && SYNOPSIS...MCAVOY NEAR TERM...JAT/NED SHORT TERM...MCAVOY LONG TERM...MCAVOY AVIATION...JAT
Hazardous weather outlook, Jul 19, 4:47 AM EDT, 9 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK...CORRECTED NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 447 AM EDT THU JUL 19 2012 GAZ010-017-018-026-028-029-NCZ033-035>037-048>053-056>059-062>065- 068>072-082-501>510-SCZ001>014-019-200900- 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- 447 AM EDT THU JUL 19 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. NUMEROUS THUNDERSTORMS WILL DEVELOP ACROSS THE WESTERN CAROLINAS AND NORTHEAST GEORGIA AGAIN TODAY. THE STORMS ARE EXPECTED TO INITIALLY DEVELOP ACROSS THE MOUNTAINS...THEN SPREAD INTO THE FOOTHILLS AND PIEDMONT LATER IN AFTERNOON. SEVERAL OF THE STORMS TODAY COULD BECOME SEVERE...PRODUCING AREAS OF WIND DAMAGE AND LARGE HAIL. THE EFFECTS OF HEAVY DOWNPOURS AND SATURATED SOILS WILL ENHANCE THE THREAT OF FALLING TREES. LOCALLY VERY HEAVY RAINFALL WILL ACCOMPANY THE STORMS AND FLOODING OF POOR DRAINAGE AREAS AND A FEW STREAMS MAY DEVELOP. THE STORMS WILL ALSO PRODUCE FREQUENT CLOUD TO GROUND LIGHTNING. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... NONE. 14
In the hours before
Special weather statement, Jul 19, 12:54 PM EDT, 1 hour 33 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1254 PM EDT THU JUL 19 2012
NCZ033-048>050-053-501>506-508-191730-
AVERY-BUNCOMBE-BURKE MOUNTAINS-CALDWELL MOUNTAINS-EASTERN
MCDOWELL-GREATER BURKE-GREATER CALDWELL-GREATER
RUTHERFORD-MADISON-MCDOWELL MOUNTAINS-MITCHELL-YANCEY-
1254 PM EDT THU JUL 19 2012
...THUNDERSTORMS ARE DEVELOPING ALONG THE BLUE RIDGE ESCARPMENT...
AT 1255 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
RAPID DEVELOP OF THUNDERSTORMS OVER PORTIONS OF THE NORTH CAROLINA
MOUNTAINS AND FOOTHILLS. THE STRONGEST STORM WAS JUST NORTH OF
MORGANTON NEAR THE BURKE AND CALDWELL COUNTY LINE.
PEA SIZE HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. TRY TO UNPLUG UNNECESSARY APPLIANCES BEFORE THE STORM
APPROACHES.
LAT...LON 3627 8189 3621 8190 3619 8184 3612 8181
3613 8155 3608 8141 3599 8132 3592 8135
3543 8191 3597 8279 3599 8279 3607 8263
3604 8259 3597 8260 3596 8256 3610 8239
3617 8222 3611 8208 3613 8203 3629 8192
LGLSpecial weather statement, Jul 19, 1:34 PM EDT, 53 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
134 PM EDT THU JUL 19 2012
NCZ502-504-191815-
GREATER BURKE-GREATER CALDWELL-
134 PM EDT THU JUL 19 2012
...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN BURKE AND
SOUTHEASTERN CALDWELL COUNTIES THROUGH 215 PM EDT...
AT 130 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR CAJAH'S MOUNTAIN...OR 3 MILES SOUTH OF
LENOIR...MOVING SOUTHEAST AT 5 TO 10 MPH.
THIS STORM WILL IMPACT LOCATIONS NEAR...
LAKE RHODHISS...
HUDSON...
GRANITE FALLS...
PEA SIZE HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM.
LAT...LON 3591 8134 3589 8133 3588 8133 3562 8152
3577 8171 3597 8159
LGLSpecial weather statement, Jul 19, 1:45 PM EDT, 42 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
145 PM EDT THU JUL 19 2012
NCZ056-068-069-191830-
CATAWBA-CLEVELAND-LINCOLN-
145 PM EDT THU JUL 19 2012
...A STRONG THUNDERSTORM WILL AFFECT NORTHERN CLEVELAND...
SOUTHWESTERN CATAWBA AND WESTERN LINCOLN COUNTIES THROUGH 230 PM
EDT...
AT 145 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 4 MILES NORTHEAST OF CASAR...OR 15 MILES
SOUTHEAST OF MORGANTON...MOVING EAST AT 5 MPH.
PEA SIZE HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM.
LAT...LON 3561 8134 3537 8149 3556 8169 3557 8167
3556 8165 3557 8160 3556 8158 3557 8153
3561 8151
LGLSpecial weather statement, Jul 19, 1:52 PM EDT, 35 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
152 PM EDT THU JUL 19 2012
NCZ063-064-SCZ002-003-191830-
GREENVILLE MOUNTAINS-PICKENS MOUNTAINS-SOUTHERN JACKSON-TRANSYLVANIA-
152 PM EDT THU JUL 19 2012
...SEVERAL STRONG THUNDERSTORMS WILL AFFECT EASTERN JACKSON...
NORTHWESTERN GREENVILLE...NORTHWESTERN PICKENS... AND TRANSYLVANIA
COUNTIES THROUGH 230 PM EDT...
AT 150 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 4 MILES SOUTHEAST OF BALSAM GROVE...OR 6 MILES
SOUTHWEST OF BREVARD...MOVING SOUTHEAST AT 5 TO 10 MPH. A COUPLE OF
STRONG THUNDERSTORMS NORTH OF BREVARD NEAR THE TRANSYLVANIA AND
HAYWOOD COUNTY LINE WERE ALSO MOVING TO THE SOUTHEAST AT 5 TO 10 MPH.
PEOPLE IN TRANSYLVANIA COUNTY AND IN EXTREME NORTHEAST AND EXTREME
NORTHWEST GREENVILLE COUNTIES... NEAR CAESARS HEAD... SHOULD BE
ALERT FOR THESE STORMS.
THESE STORMS WILL IMPACT LOCATIONS NEAR...
ROCKY BOTTOM...
BREVARD...
HEAVY RAIN... LIGHTNING... PEA SIZE HAIL...AND WIND GUSTS UP TO 40
MPH ARE EXPECTED WITH THESE STORMS.
LAT...LON 3531 8290 3532 8283 3536 8280 3523 8260
3517 8259 3515 8258 3516 8255 3516 8249
3511 8240 3494 8281 3521 8302
LGLSpecial weather statement, Jul 19, 1:55 PM EDT, 32 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 155 PM EDT THU JUL 19 2012 GAZ010-191845- RABUN- 155 PM EDT THU JUL 19 2012 ...A STRONG THUNDERSTORM WILL AFFECT RABUN COUNTY THROUGH 245 PM EDT... AT 155 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM 4 MILES WEST OF MOUNTAIN CITY...OR 5 MILES NORTHWEST OF CLAYTON...MOVING SOUTH AT 10 MPH. THIS STORM WILL IMPACT LOCATIONS NEAR... CLAYTON... LAKE BURTON... LAKEMONT... PEA SIZE HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS STORM. LAT...LON 3500 8351 3498 8316 3475 8336 3481 8358 LGL
Special weather statement, Jul 19, 2:08 PM EDT, 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
208 PM EDT THU JUL 19 2012
NCZ506-508-191845-
EASTERN MCDOWELL-GREATER RUTHERFORD-
208 PM EDT THU JUL 19 2012
...A COUPLE OF STRONG THUNDERSTORMS WILL AFFECT RUTHERFORD AND
SOUTHEASTERN MCDOWELL COUNTIES THROUGH 245 PM EDT...
AT 205 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR FERO...OR 6 MILES SOUTH OF MARION...MOVING
SOUTHEAST AT 10 MPH. ANOTHER THUNDERSTORM JUST WEST OF SPINDALE WAS
MOVING TO THE EAST SOUTHEAST AT 5 TO 10 MPH.
THE STORMS WILL IMPACT LOCATIONS NEAR...
THERMAL CITY...
DYSARTSVILLE...
SPINDALE...
PEA SIZE HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THE
STORMS.
LAT...LON 3547 8170 3527 8197 3553 8209 3560 8203
3561 8204 3568 8197
LGLThe office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 18, 8:41 PM EDT | Special Weather Statement | GSP | Graham | 34 min |
| Jul 19, 12:54 PM EDT | Special Weather Statement | GSP | Avery, Burke, Caldwell, McDowell, Mitchell, Yancey | 36 min |
| Jul 19, 1:34 PM EDT | Special Weather Statement | GSP | Burke | 41 min |
| Jul 19, 1:45 PM EDT | Special Weather Statement | GSP | Cleveland | 45 min |
| Jul 19, 1:52 PM EDT | Special Weather Statement | GSP | Transylvania | 38 min |
| Jul 19, 2:08 PM EDT | Special Weather Statement | GSP | Rutherford | 37 min |
| Jul 19, 2:51 PM EDT | Special Weather Statement | GSP | Transylvania | 24 min |
| Jul 19, 3:13 PM EDT | Special Weather Statement | GSP | Iredell | 32 min |
| Jul 19, 3:28 PM EDT | Severe Thunderstorm Warning | GSP | Iredell | 62 min |
| Jul 19, 3:53 PM EDT | Special Weather Statement | GSP | Cleveland | 37 min |
| Jul 19, 4:06 PM EDT | Special Weather Statement | GSP | Polk | 24 min |
| Jul 19, 4:09 PM EDT | Severe Thunderstorm Warning | GSP | Cleveland, Gaston, Lincoln | 66 min |
| Jul 19, 4:11 PM EDT | Severe Thunderstorm Warning | GSP | Polk, Rutherford | 64 min |
| Jul 19, 4:17 PM EDT | Special Weather Statement | GSP | McDowell | 28 min |
| Jul 19, 4:21 PM EDT | Areal Flood Advisory | GSP | Haywood | 2 hr |
| Jul 19, 4:43 PM EDT | Special Weather Statement | GSP | Haywood | 32 min |
| Jul 19, 4:49 PM EDT | Special Weather Statement | GSP | Iredell | 26 min |
| Jul 19, 4:55 PM EDT | Special Weather Statement | GSP | Henderson | 35 min |
| Jul 19, 5:08 PM EDT | Special Weather Statement | GSP | Gaston | 37 min |
| Jul 19, 5:15 PM EDT | Severe Thunderstorm Warning | GSP | Cleveland, Polk, Rutherford | 60 min |
| Jul 19, 5:35 PM EDT | Special Weather Statement | GSP | Catawba | 25 min |
| Jul 19, 5:39 PM EDT | Special Weather Statement | GSP | Cabarrus | 36 min |
| Jul 19, 5:53 PM EDT | Special Weather Statement | GSP | Union | 52 min |
| Jul 19, 6:15 PM EDT | Special Weather Statement | GSP | Alexander | 30 min |
| Jul 19, 6:23 PM EDT | Special Weather Statement | GSP | Cabarrus | 37 min |
| Jul 19, 6:28 PM EDT | Severe Thunderstorm Warning | GSP | Cabarrus, Mecklenburg | 19 min |
| Jul 19, 6:32 PM EDT | Special Weather Statement | GSP | Macon | 43 min |
| Jul 19, 7:00 PM EDT | Special Weather Statement | GSP | Cabarrus | 30 min |
| Jul 19, 7:04 PM EDT | Special Weather Statement | GSP | Alexander | 26 min |
| Jul 19, 7:10 PM EDT | Special Weather Statement | GSP | Avery, Mitchell, Yancey | 95 min |
| Jul 19, 7:56 PM EDT | Special Weather Statement | GSP | Avery, Mitchell, Yancey | 94 min |
| Jul 19, 7:58 PM EDT | Special Weather Statement | GSP | Union | 32 min |
Nearby
Severe Thunderstorm Warnings in North Carolina, 2012Every severe thunderstorm warning in 2012
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.