Alert archive / North Carolina / Special Weather Statements in 2016

Special Weather Statement, NWS Greenville-Spartanburg, SC

October 7, 2016Polk County, North Carolina; Spartanburg County, South Carolina

NWS Greenville-Spartanburg, SC issued this special weather statement at Oct 7, 2016, 2:06 PM EDT for Polk County, North Carolina; Spartanburg County, South Carolina. It was in force for 24 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
Oct 7, 2016, 2:06 PM EDT (18:06 UTC)
Expired
Oct 7, 2016, 2:30 PM EDT
In force
24 min
Issued by
NWS Greenville-Spartanburg, SC

Counties Polk County, NC, Spartanburg County, SC

The radar

The Greer radar (KGSP), 23 km from the middle of the area, began a volume at 18:10 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.

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 6.1 hours before the alert went out and 225 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 2016-10-07Temperature 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 2016-10-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 375 square meters per square second.19395878Sfc1 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
505 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
375 m²/s²
0-3 km storm-relative helicity
415 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.4

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Oct 7, 11:14 AM EDT, 2 hours 52 minutes earlier.

Area forecast discussion, Oct 7, 11:14 AM EDT, 2 hours 52 minutes before
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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        Please try again in a few minutes.
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Hazardous weather outlook, Oct 7, 12:35 PM EDT, 1 hour 31 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1235 PM EDT FRI OCT 7 2016

GAZ010-017-018-026-028-029-NCZ033-035-048>053-058-059-062>065-
501>510-SCZ001>007-010>012-019-081645-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER-
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-SPARTANBURG-ANDERSON-ABBEVILLE-
LAURENS-GREENWOOD-
1235 PM EDT FRI OCT 7 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...THE
FOOTHILLS AND MOUNTAINS OF NORTH CAROLINA...AND UPSTATE SOUTH
CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

..SATURDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SUNDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..MONDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..TUESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..WEDNESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..THURSDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

NCZ036-037-056-057-068>070-SCZ008-013-081645-
IREDELL-DAVIE-CATAWBA-ROWAN-CLEVELAND-LINCOLN-GASTON-CHEROKEE-UNION-
1235 PM EDT FRI OCT 7 2016

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

.DAY ONE...THIS AFTERNOON AND TONIGHT.

HEAVY RAIN ASSOCIATED WITH THE OUTER EDGE OF THE CIRCULATION
AROUND HURRICANE MATTHEW MAY MOVE INTO PARTS OF THE WESTERN
PIEDMONT OF NORTH CAROLINA AND THE EASTERN UPSTATE TONIGHT.
ADDITIONAL DEVELOPMENTS WITH THE TRACK OF MATTHEW AND THE LOCATION
OF OUTER RAIN BANDS WILL DETERMINE IF AND WHEN A FLASH FLOOD WATCH
IS ISSUED.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

..SATURDAY...HEAVY RAIN POSSIBLE. HEAVY RAIN ASSOCIATED WITH
HURRICANE MATTHEW MAY CONTINUE INTO SATURDAY. IN ADDITION TO THE
RAIN...WIND GUSTS TO 40 MPH WILL BE POSSIBLE.
..SUNDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..MONDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..TUESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..WEDNESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..THURSDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

NCZ071-072-082-SCZ009-014-081645-
MECKLENBURG-CABARRUS-UNION-YORK-CHESTER-
1235 PM EDT FRI OCT 7 2016

...FLASH FLOOD WATCH IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH
LATE SATURDAY NIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PIEDMONT 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.

   FLASH FLOOD WATCH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

..SATURDAY...HEAVY RAIN WITH FLOODING POSSIBLE. HEAVY RAIN
ASSOCIATED WITH HURRICANE MATTHEW WILL CONTINUE INTO SATURDAY. IN
ADDITION TO THE RAIN...WIND GUSTS TO 40 MPH WILL BE POSSIBLE.
..SUNDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..MONDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..TUESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..WEDNESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..THURSDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

In the hours before

Special weather statement, Oct 7, 1:26 PM EDT, 40 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
126 PM EDT FRI OCT 7 2016

NCZ508-510-SCZ003-006>008-013-071800-
GREATER RUTHERFORD NC-EASTERN POLK NC-GREATER GREENVILLE SC-
SPARTANBURG SC-GREENVILLE MOUNTAINS SC-CHEROKEE SC-UNION SC-
126 PM EDT FRI OCT 7 2016

...A HEAVY RAIN SHOWER WILL IMPACT SOUTHERN RUTHERFORD...SOUTHEASTERN
POLK...NORTHWESTERN UNION...SPARTANBURG...NORTHEASTERN GREENVILLE AND
WESTERN CHEROKEE COUNTIES UNTIL 200 PM EDT...

AT 123 PM EDT...DOPPLER RADAR WAS TRACKING A HEAVY RAIN SHOWER 7
MILES EAST OF SPARTANBURG...OR NEAR PACOLET MILLS...MOVING NORTHWEST
AT 40 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
SPARTANBURG...GAFFNEY...GREER...TAYLORS...BOILING SPRINGS SC...
DUNCAN...LYMAN...PACOLET...LANDRUM AND COWPENS.

AREAS OF HEAVY RAINFALL WILL REDUCE VISIBILITY AND MAKE TRAVEL
DIFFICULT.

LAT...LON 3498 8152 3470 8178 3490 8238 3533 8210
TIME...MOT...LOC 1723Z 131DEG 37KT 3491 8181

WJM
Special weather statement, Oct 7, 2:06 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
206 PM EDT FRI OCT 7 2016

NCZ510-SCZ003-006-007-071830-
EASTERN POLK NC-GREATER GREENVILLE SC-SPARTANBURG SC-
GREENVILLE MOUNTAINS SC-
206 PM EDT FRI OCT 7 2016

...A HEAVY RAIN SHOWER WILL IMPACT SOUTH CENTRAL POLK...NORTHERN
SPARTANBURG AND NORTHEASTERN GREENVILLE COUNTIES UNTIL 230 PM EDT...

AT 204 PM EDT...DOPPLER RADAR WAS TRACKING A HEAVY RAIN SHOWER NEAR
SPARTANBURG...OR NEAR CEDAR SPRINGS...MOVING NORTHWEST AT 30 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
SPARTANBURG...COLUMBUS...GREER...BOILING SPRINGS SC...DUNCAN...
LYMAN...LANDRUM...WELLFORD...INMAN AND ROEBUCK.

HEAVY RAINFALL RATES IN THESE AREAS WILL REDUCE VISIBILITY TO VERY
LOW LEVELS AT TIMES AND MAKE TRAVEL HAZARDOUS.

LAT...LON 3492 8176 3477 8188 3500 8243 3533 8215
TIME...MOT...LOC 1804Z 123DEG 32KT 3490 8190

WJM

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 7, 3:58 AM EDTFlash Flood WatchGSPCabarrus, Mecklenburg, Rowan, Union41 hr
Oct 7, 11:35 AM EDTAreal Flood AdvisoryGSPUnion115 min
Oct 7, 3:01 PM EDTWind AdvisoryGSPCabarrus, Mecklenburg, Union35 hr
Oct 7, 1:26 PM EDTSpecial Weather StatementGSPSpartanburg34 min
Oct 7, 2:37 PM EDTSpecial Weather StatementGSPSpartanburg53 min

Nearby

Special Weather Statements in North Carolina, 2016Special Weather Statements in South Carolina, 2016Every special weather statement in 2016

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.