Alert archive / North Carolina / Severe Thunderstorm Warnings in 2012
Severe Thunderstorm Warning 28, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Mar 16, 2012, 4:29 PM EDT for Polk County, Rutherford County, North Carolina; Spartanburg County, South Carolina. It was in force for 35 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
- Mar 16, 2012, 4:29 PM EDT (20:29 UTC)
- Expired
- Mar 16, 2012, 5:04 PM EDT
- In force
- 35 min
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Storm-based polygon
Counties Polk County, NC, Rutherford County, NC, Spartanburg County, SC
The radar
The Greer radar (KGSP), 46 km from the middle of the area, began a volume at 20:31 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 |
|---|---|---|---|
| Mar 16, 4:35 PM EDT | HAIL 0.5 | 4 Wnw Fingerville, SC | PEA TO MARBLE SIZE HAIL. FELL FOR 10 MINUTES. |
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 one storm report to this severe thunderstorm warning; the first came 14 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, 8.5 hours before the alert went out and 209 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1301 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 62 m²/s²
- 0-3 km storm-relative helicity
- 54 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
452 WUUS52 KGSP 162029 SVRGSP NCC149-161-SCC083-162130- /O.NEW.KGSP.SV.W.0028.120316T2029Z-120316T2130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 429 PM EDT FRI MAR 16 2012 THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EASTERN POLK COUNTY IN WESTERN NORTH CAROLINA... SOUTH CENTRAL RUTHERFORD COUNTY IN WESTERN NORTH CAROLINA... NORTHWESTERN SPARTANBURG COUNTY IN UPSTATE SOUTH CAROLINA... * UNTIL 530 PM EDT * AT 427 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 8 MILES NORTHEAST OF LANDRUM...OR 8 MILES EAST OF COLUMBUS...AND MOVING EAST AT 10 MPH. * THE SEVERE THUNDERSTORM WILL AFFECT MAINLY RURAL AREAS OF EASTERN POLK...NORTHWESTERN SPARTANBURG AND SOUTH CENTRAL RUTHERFORD COUNTIES...INCLUDING THE FOLLOWING LOCATIONS...HARRIS AND FINGERVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THESE STORMS ARE CAPABLE OF BLOWING DOWN SCATTERED TREES AND POWER LINES. SEEK SHELTER INSIDE AN INTERIOR ROOM. HAIL TO THE SIZE OF QUARTERS SHOULD ALSO BE EXPECTED. 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 3534 8177 3508 8194 3513 8222 3534 8216 TIME...MOT...LOC 2028Z 278DEG 8KT 3523 8206 $$ MOORE
3 follow-up statements
150
WWUS52 KGSP 162039
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
439 PM EDT FRI MAR 16 2012
NCC149-161-SCC083-162130-
/O.CON.KGSP.SV.W.0028.000000T0000Z-120316T2130Z/
SPARTANBURG SC-POLK NC-RUTHERFORD NC-
439 PM EDT FRI MAR 16 2012
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTH CENTRAL
RUTHERFORD...EASTERN POLK AND NORTH CENTRAL SPARTANBURG COUNTIES
UNTIL 530 PM EDT...
AT 435 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 8 MILES
NORTH OF LAKE BOWEN...OR 9 MILES EAST OF COLUMBUS...MOVING EAST AT 10
MPH.
THE SEVERE THUNDERSTORM WILL AFFECT MAINLY RURAL AREAS OF EASTERN
POLK...NORTH CENTRAL SPARTANBURG AND SOUTH CENTRAL RUTHERFORD
COUNTIES...INCLUDING THE FOLLOWING LOCATIONS...HARRIS AND
FINGERVILLE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TO REPORT DAMAGING WINDS...HAIL...OR FLOODING THROUGH OUR AUTOMATED
REPORTING SYSTEM...CALL TOLL FREE...1 8 7 7...6 3 3...6 7 7 2.
&&
LAT...LON 3512 8217 3517 8213 3526 8211 3534 8216
3534 8177 3508 8194
TIME...MOT...LOC 2039Z 278DEG 8KT 3523 8203
$$
MOORE369
WWUS52 KGSP 162054
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
454 PM EDT FRI MAR 16 2012
NCC149-161-SCC083-162130-
/O.CON.KGSP.SV.W.0028.000000T0000Z-120316T2130Z/
SPARTANBURG SC-POLK NC-RUTHERFORD NC-
454 PM EDT FRI MAR 16 2012
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTH CENTRAL
RUTHERFORD...SOUTHEASTERN POLK AND NORTH CENTRAL SPARTANBURG COUNTIES
UNTIL 530 PM EDT...
AT 451 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
ANOTHER SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR LAKE BOWEN...OR 12 MILES NORTH OF SPARTANBURG...MOVING
EAST AT 20 MPH.
THE SEVERE THUNDERSTORM WILL AFFECT MAINLY RURAL AREAS OF NORTH
CENTRAL SPARTANBURG...SOUTH CENTRAL RUTHERFORD AND SOUTHEASTERN POLK
COUNTIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THESE STORMS ARE CAPABLE OF BLOWING DOWN SCATTERED TREES AND POWER
LINES. 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 3516 8204 3526 8206 3528 8181 3508 8194
3511 8213
TIME...MOT...LOC 2054Z 284DEG 18KT 3511 8197
$$
MOORE409
WWUS52 KGSP 162104
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
504 PM EDT FRI MAR 16 2012
NCC149-161-SCC083-162114-
/O.CAN.KGSP.SV.W.0028.000000T0000Z-120316T2130Z/
SPARTANBURG SC-POLK NC-RUTHERFORD NC-
504 PM EDT FRI MAR 16 2012
...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL RUTHERFORD...
SOUTHEASTERN POLK AND NORTH CENTRAL SPARTANBURG COUNTIES IS
CANCELLED...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LEVELS.
LAT...LON 3516 8204 3526 8206 3528 8181 3508 8194
3511 8213
TIME...MOT...LOC 2104Z 284DEG 18KT 3510 8191
$$
MOOREWhat 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 Mar 16, 3:34 PM EDT, 55 minutes earlier.
Area forecast discussion, Mar 16, 3:34 PM EDT, 55 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 334 PM EDT FRI MAR 16 2012 .SYNOPSIS... A BACKDOOR COLD FRONT WILL MOVE SOUTHWARD THROUGH THE MID ATLANTIC ON SATURDAY AND INTO THE FORECAST AREA EARLY SUNDAY. HIGH PRESSURE RETURNS TO THE REGION THROUGH THE MIDDLE OF NEXT WEEK. && .NEAR TERM /THROUGH SATURDAY/... AT 145 PM...DIFFERENTIAL HEATING IS DOING ITS THING THIS AFTERNOON WITHIN MODERATELY UNSTABLE AIR MASS OVER THE HIGHER TERRAIN...AS COVERAGE OF DEEP CONVECTION HAS GRADUALLY INCREASED THROUGHOUT THE AFTERNOON. THE LATEST SPC MESOANALYSIS INDICATES SBCAPE DROPS OFF SUBSTANTIALLY OUTSIDE THE MTNS...TO THE POINT THAT THERE IS ACTUALLY LITTLE POSITIVE AREA OVER THE NORTHWEST NC PIEDMONT. ALTHOUGH A WEAK TROUGH IS BEING ANALYZED IN THE IMMEDIATE LEE...THE LARGER SCALE THERMAL TROUGH/BETTER BOUNDARY LAYER CONVERGENCE IS LOCATED ACROSS THE CENTRAL CAROLINAS ATTM. MEANWHILE...A CU FIELD IS NON-EXISTENT OVER THE PIEDMONT/FHILLS. IN OTHER WORDS...ITS LOOKING LIKE IT WILL BE DIFFICULT TO INITIATE CONVECTION THIS AFTERNOON OVER THE PIEDMONT UNLESS WE SEE A GOOD COLD POOL GENERATE FROM MTN CONVECTION...WHICH ISNT LOOKING ENTIRELY PROMISING ATTM. WE WILL NEVERTHELESS MAINTAIN LOW CHANCES ACROSS THE PIEDMONT THROUGH THE AFTERNOON. MEANWHILE...CONVECTION IS FIRING ALONG AN OLD/LARGE SCALE OUTFLOW BOUNDARY OVER MIDDLE/EAST TENN AND EASTERN KENTUCKY...SO WE WILL CONTINUE TO HOLD ON TO LIKELY POPS ACROSS THE FAR WESTERN COUNTIES THROUGH THE AFTERNOON. THE SEVERE THREAT WILL BE SIMILAR TO YESTERDAY... LOCALIZED MARGINALLY SEVERE HAIL AND DOWNBURSTS POSSIBLE. CONVECTIVE COVERAGE WILL GRADUALLY FADE THIS EVENING... ALTHOUGH IN ISOLATED SHOWER OR STORM CANNOT BE RULED OUT IN RELATIVELY MOIST AIR MASS. LITTLE CHANGE IS EXPECTED FOR SATURDAY...AS WARM/RELATIVELY MOIST AIR MASS REMAINS IN PLACE. THE UPPER RIDGE AXIS WILL MOVE OVER THE EASTERN CONUS BY THE END OF THE DAY. NEVERTHELESS...SHORT TERM AND CONVECTION-ALLOWING MODELS SUGGEST SHOWERS/STORMS WILL DEVELOP ONCE AGAIN OVER THE HIGH TERRAIN DURING THE EARLY AFTERNOON...POSSIBLY MOVING OUT INTO THE PIEDMONT BY LATE AFTERNOON. IN ADDITION...A BACK DOOR COLD FRONT WILL APPROACH FROM THE NORTHEAST AS ~1030 MB HIGH MOVES INTO NEW ENGLAND. THIS MAY PROVIDE AN ADDITIONAL FOCUS FOR CONVECTIVE INITIATION BY LATE AFTERNOON. SOLID CHANCE TO LIKELY POPS WILL BE CARRIED OVER THE ENTIRE AREA. TEMPS WILL REMAIN WELL ABOVE NORMAL OVER THE NEXT 24 HOURS. && .SHORT TERM /SATURDAY NIGHT THROUGH MONDAY/... SHRA AND TSTMS MAY GO A WAYS INTO SATURDAY EVENING AS A SHORT WAVE WILL BE CROSSING NORTH OF THE REGION AND WEAK ELY UPSLOPE WILL STRENGTHEN A BIT...THOUGH ONLY TO AROUND 10 KTS. CONSIDERING HOW WEAK THE FLOW IS...THERE SHOULD STILL BE A DIURNAL TENDENCY TO THE PRECIPITATION AND I HAVE POPS DECREASING QUICKLY AFTER MIDNIGHT. THE GFS IS WEAKER THAN THE NAM WITH THE BACK DOOR FRONT THAT MOVES ACROSS THE FA EARLY SUNDAY. BY THE AFTN HOURS...THE GFS LIFTS THE FRONT INTO WESTERN NC...WITH SWLY FLOW DEVELOPING ACROSS THE SRN PART OF THE FA. THERE IS GOOD CONVERGENCE ALONG THE BNDRY AS THE FLOW IS STILL OUT OF THE E TO IT/S NORTH. IN RESPONSE...THE GFS DEVELOPS WIDESPREAD SHRA/TSTM ACTIVITY OUT ACROSS THE PIEDMONT. THE NAM...HAVING LITTLE CONVERGENCE OUTSIDE THE MTNS...CONFINES IT/S POPS TO THE HIGHER TERRAIN. HPC FAVORS THE GFS...AND THE FORCING FOR THAT FRONT LOOKS QUITE WEAK....AND I WOULDN/T BE SURPRISED TO SEE IT MIX OUT WHICH IS WHY I LIKE THE GFS SOLUTION. HOWEVER...I WON/T BE BRAVE ENOUGH TO GO MUCH HIGHER THAN 40 TO 50 POPS...AND I/LL STILL FAVOR THE BETTER COVERAGE ACROSS THE HIGHER TERRAIN AS THAT/S MORE TYPICAL OF THIS TYPE OF PATTERN. A WEAK SHEAR AXIS ALOFT WILL ALSO BE OVER THE REGION...WHICH SHOULD HELP TO MID-LEVEL TEMPS. AREAS THAT STAY MOSTLY IN THE WARM SECTOR WILL RUN A GOOD 20 DEGREES ABOVE NORMAL. AREAS IN THE COOLER AIR WILL BE 5 TO 10 DEGREES LOWER. HEIGHTS WILL RISE ALOFT SUNDAY NIGHT AND MONDAY. THE SHORT WAVE THAT PASSED NORTH OF THE REGION 24 HOURS BEFORE WILL BEGIN TO DROP ACROSS THE MID-ATLANTIC STATES. THE GFS IS ALSO FAVORED WITH THIS PART OF THE FORECAST. WITH HEIGHTS RISING...THERE SHOULD BE LESS CONVECTIVE COVERAGE ON MONDAY...PARTICULARLY IF MOST OF THE REGION HAS A SWLY BNDRY LAYER FLOW AS SHOWN ON THE GFS. FOR NOW POPS HAVE BEEN CONFINED TO THE SLIGHT CHANCE RANGE. MAX TEMPS WILL RUN A GOOD 20 DEGREES ABOVE NORMAL. && .LONG TERM /MONDAY NIGHT THROUGH FRIDAY/... AS OF 225 PM FRIDAY...THE MEDIUM RANGE MODELS HAVE COME INTO A BIT BETTER AGREEMENT IN THE SLOW EASTWARD PROGRESSION OF THE UPPER RIDGE AND THE APPROACH OF THE CUT OFF LOW FROM THE WEST. THE AXIS OF THE UPPER RIDGE SHOULD BE ACROSS THE SOUTHERN APPALACHIANS AROUND 00Z TUESDAY AS DEEP HEIGHT FALLS OCCUR OVER OKLAHOMA AND TEXAS. ENOUGH LINGERING MOISTURE WILL BE IN PLACE FOR DIURNAL SLIGHT CHANCES TUESDAY AFTERNOON AND EVEN LESS FOR THE SOUTHERN MOUNTAINS WEDNESDAY AFTERNOON. BEST CAPES IN THIS PERIOD WILL BE TUESDAY AFTERNOON WITH 300 TO 700 GFS AND 700 TO 1000 ECMWF. THE AXIS OF THE RIDGE WILL BE MOVING OFF THE EAST COAST TUESDAY NIGHT. THE DEEP TROUGH OVER THE PLAINS STATES BECOMES CUT OFF FROM THE NORTHERN FLOW BY 00Z THURSDAY AS IT MOVES SLOWLY EAST. BOTH THE GFS AND THE ECMWF NOW ARE IN BETTER AGREEMENT IN TAKING THE SURFACE FRONT EAST AND REACHES OUR FORECAST AREA LATE THURSDAY OR THURSDAY NIGHT. HAVE BROUGHT THE POPS UP BUT SINCE THAT IS STILL ALMOST A WEEK OFF...DID NOT WANT TO GO TOO HIGH ATTM. BOTH GFS AND ECMWF HAVE THE CENTER OF THE UPPER LOW NEAR ILLINOIS AT 00Z FRIDAY. THE ECMWF IS MOST PROGRESSIVE IN OPENING UP THE LOW AND TAKING IT TO THE EAST COAST BY 12Z SATURDAY. THE GFS STILL HAS THE CUT OFF LOW OVER KENTUCKY AT THAT TIME. AFTER THE FRONT PASSES...THERE WILL BE SOME COOLING...APPEARS TO BE AT THE END OF NEXT WEEK AS IT LOOKS NOW. && .AVIATION /20Z FRIDAY THROUGH WEDNESDAY/... AT KCLT AND ELSEWHERE...ISOLATED CONVECTION (MAINLY SHOWERS) WAS DEVELOPING OVER THE HIGHER TERRAIN OF THE WESTERN CAROLINAS AT 1730Z. THIS ACTIVITY WAS DEVELOPING WITHIN AN AREA OF MODERATELY UNSTABLE AIR. MEANWHILE...THE AIR MASS OVER THE FOOTHILLS AND PIEDMONT REMAINS WEAKLY UNSTABLE AT BEST. I AM THEREFORE HAVING MY DOUBTS ABOUT CONVECTION DEVELOPING OVER THE LOWER ELEVATIONS THIS AFTERNOON. THE MENTION OF SHOWERS AND TS HAS BEEN SCALED BACK A BIT...ALTHOUGH CB WILL BE MAINTAINED AT THE PIEDMONT TERMINALS FOR CONVECTION MOVING OFF THE HIGHER TERRAIN...WHILE VCSH WILL BE ADVERTISED AT KAVL/KHKY IN LIGHT OF THE LATEST RADAR TRENDS. CONVECTIVE ACTIVITY WILL DISSIPATE THIS EVENING...ALTHOUGH AN ISOLATED SHOWER CANNOT BE RULED OUT DURING THE OVERNIGHT. ANOTHER ROUND OF FOG/STRATUS WILL BE POSSIBLE AT KAVL...ALTHOUGH THIS WILL LARGELY DEPEND UPON WHETHER ANY RAIN FALLS AT THE TERMINAL THIS AFTERNOON/EVENING. OTHERWISE...CONDITIONS SHOULD REMAIN VFR THROUGH THE PERIOD. OUTLOOK...WARM AND RELATIVELY MOIST AIR MASS WILL REMAIN ACROSS THE REGION THROUGH EARLY NEXT WEEK. AFTERNOON AND EVENING SHRA/TSRA ARE POSSIBLE EACH AFTERNOON...ESPECIALLY ACROSS THE MTNS. FOG MAY DEVELOP DURING THE PRE DAWN HOURS ACROSS THE MTNS AND IN AREAS OF RECENT RAINFALL. 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 && .CLIMATE... RECORD HIGH TEMPERATURES FOR MARCH 16... AVL 81 1945 CLT 83 1945 GSP 82 2002 RECORD HIGH TEMPERATURES FOR MARCH 17... AVL 85 1945 CLT 90 1945 GSP 85 1945 && .GSP WATCHES/WARNINGS/ADVISORIES... GA...NONE. NC...NONE. SC...NONE. && SYNOPSIS...DEO NEAR TERM...JDL SHORT TERM...MCAVOY LONG TERM...DEO AVIATION...JDL CLIMATE...
Hazardous weather outlook, Mar 16, 2:03 PM EDT, 2 hours 26 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 203 PM EDT FRI MAR 16 2012 GAZ010-017-NCZ033-048>053-058-059-062>065-501-503-505-507-509- SCZ001>003-171815- RABUN-HABERSHAM-AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE- GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON-TRANSYLVANIA- HENDERSON-CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS- RUTHERFORD MOUNTAINS-POLK MOUNTAINS-OCONEE MOUNTAINS- PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- 203 PM EDT FRI MAR 16 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA. .DAY ONE...THIS AFTERNOON AND TONIGHT. THUNDERSTORMS WILL CONTINUE TO INCREASE IN COVERAGE ACROSS THE MOUNTAINS THIS AFTERNOON. A FEW OF THESE STORMS MAY BECOME BRIEFLY SEVERE...PRODUCING LOCALIZED LARGE HAIL AND DAMAGING WINDS. THE STORMS SHOULD BEGIN TO DIMINISH THIS EVENING. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. 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. GAZ018-026-028-029-NCZ035>037-056-057-068>072-082-502-504-506-508- 510-SCZ004>014-019-171815- STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-DAVIE-CATAWBA-ROWAN- CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC- GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-GREATER RUTHERFORD- EASTERN POLK-GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE- SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-UNION SC- CHESTER-GREENWOOD- 203 PM EDT FRI MAR 16 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA. .DAY ONE...THIS AFTERNOON AND TONIGHT. ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WILL BE POSSIBLE ACROSS THE FOOTHILLS AND PIEDMONT THIS AFTERNOON. AN ISOLATED SEVERE STORM MAY PRODUCE A BRIEF PERIOD OF LARGE HAIL AND DAMAGING WINDS...ESPECIALLY IN THE FOOTHILLS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... NONE. LANE
In the hours before
Local storm report, Mar 16, 10:34 AM EDT, 5 hours 55 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1034 AM EDT FRI MAR 16 2012
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0521 PM HAIL 3 N MARS HILL 35.87N 82.55W
03/15/2012 E1.00 INCH MADISON NC 911 CALL CENTER
QUARTER SIZED HAIL FELL ALONG AND NEAR INTERSTATE 26.
MANY HAIL REPORTS IN THIS AREA WITH THE LARGEST HAIL
AROUND QUARTER SIZED. SOME WIND BUT NO REPORTS OF ANY
WIND PROBLEMS.
&&
OUTLAWSpecial weather statement, Mar 16, 2:58 PM EDT, 1 hour 31 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
258 PM EDT FRI MAR 16 2012
SCZ001-002-004-005-162000-
GREATER OCONEE-GREATER PICKENS-OCONEE MOUNTAINS-PICKENS MOUNTAINS-
258 PM EDT FRI MAR 16 2012
...A STRONG THUNDERSTORM WILL AFFECT NORTHERN OCONEE AND WESTERN
PICKENS COUNTIES THROUGH 400 PM EDT...
AT 256 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR SALEM...OR 10 MILES NORTHEAST OF WALHALLA...
MOVING EAST AT 15 MPH.
PEOPLE IN NORTHERN OCONEE AND WESTERN PICKENS COUNTIES...INCLUDING
THE FOLLOWING LOCATIONS...
SALEM...LAKE KEOWEE...NINE TIMES AND PICKENS...
SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE
WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE
WEATHER THREATEN.
PEA SIZE HAIL...AND WIND GUSTS OF 30 TO 40 MPH ARE EXPECTED WITH THIS
STORM.
LAT...LON 3493 8316 3494 8312 3495 8312 3499 8310
3500 8310 3508 8278 3507 8278 3505 8274
3494 8263 3469 8274 3475 8325
MOORESpecial weather statement, Mar 16, 3:54 PM EDT, 35 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
354 PM EDT FRI MAR 16 2012
NCZ064-065-508>510-SCZ003-006-007-162100-
EASTERN POLK-GREATER GREENVILLE-GREATER RUTHERFORD-GREENVILLE
MOUNTAINS-HENDERSON-POLK MOUNTAINS-SPARTANBURG-TRANSYLVANIA-
354 PM EDT FRI MAR 16 2012
...A STRONG THUNDERSTORM WILL AFFECT NORTHERN GREENVILLE...
NORTHWESTERN SPARTANBURG...AND SOUTHERN HENDERSON COUNTIES THROUGH
500 PM EDT...
AT 350 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR TUXEDO...OR 9 MILES SOUTH OF
HENDERSONVILLE...MOVING EAST AT 25 MPH.
OTHER STRONG THUNDERSTORMS WERE LOCATED NEAR ROSMAN IN TRANSYLVANIA
COUNTY AND NEAR MILL SPRING IN POLK COUNTY...ALSO MOVING EAST AT 20
TO 25 MPH.
PEOPLE IN CENTRAL TRANSYLVANIA...NORTHERN GREENVILLE...NORTHWESTERN
SPARTANBURG...POLK...SOUTHERN HENDERSON AND SOUTHERN RUTHERFORD
COUNTIES...INCLUDING THE FOLLOWING LOCATIONS...
NORTH SALUDA RESERVOIR...TRYON...LANDRUM AND LAKE BOWEN...
SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE
WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE
WEATHER THREATEN.
MOTHBALL SIZE HAIL...AND WIND GUSTS OF 30 TO 40 MPH ARE EXPECTED WITH
THIS STORM.
LAT...LON 3529 8182 3514 8197 3495 8220 3503 8259
3505 8260 3507 8258 3505 8272 3507 8278
3508 8278 3508 8286 3517 8284 3531 8248
3535 8205
MOORELocal storm report, Mar 16, 4:20 PM EDT, 9 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
420 PM EDT FRI MAR 16 2012
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0358 PM HAIL SALUDA 35.24N 82.35W
03/16/2012 E0.25 INCH POLK NC TRAINED SPOTTER
LOTS OF PEA SIZE HAIL
0320 PM HAIL ROSMAN 35.14N 82.82W
03/16/2012 E0.50 INCH TRANSYLVANIA NC PUBLIC
&&
MCAVOYThe office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 16, 3:54 PM EDT | Special Weather Statement | GSP | Polk | 66 min |
| Mar 16, 7:23 PM EDT | Special Weather Statement | GSP | Madison | 67 min |
| Mar 16, 2:58 PM EDT | Special Weather Statement | GSP | Oconee, Pickens | 62 min |
| Mar 16, 5:05 PM EDT | Special Weather Statement | GSP | Cherokee | 55 min |
Nearby
Severe Thunderstorm Warnings in North Carolina, 2012Severe Thunderstorm Warnings in South 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.