Alert archive / North Carolina / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 107, NWS Greenville-Spartanburg, SC

July 3, 2016York County, South Carolina; Cleveland County, Gaston County, North Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jul 3, 2016, 6:45 PM EDT for York County, South Carolina; Cleveland County, Gaston County, North Carolina. It was in force for 45 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
Jul 3, 2016, 6:45 PM EDT (22:45 UTC)
Expired
Jul 3, 2016, 7:30 PM EDT
In force
45 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Cleveland County, NC, Gaston County, NC, York County, SC

The radar

The Greer radar (KGSP), 94 km from the middle of the area, began a volume at 22:48 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 12:00Z, 10.8 hours before the alert went out and 157 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 2016-07-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 140 joules per kilogram.LCLLFCEL10008507005003002001001 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 2016-07-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 44 square meters per square second.193958Sfc1 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
140 J/kg
Mixed-layer CIN
-130 J/kg
Mixed-layer LCL
605 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
44 m²/s²
0-3 km storm-relative helicity
84 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

983 
WUUS52 KGSP 032245
SVRGSP
NCC045-071-SCC091-032330-
/O.NEW.KGSP.SV.W.0107.160703T2245Z-160703T2330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
645 PM EDT SUN JUL 3 2016

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN GASTON COUNTY IN THE PIEDMONT OF NORTH CAROLINA...
  SOUTHEASTERN CLEVELAND COUNTY IN THE PIEDMONT OF NORTH CAROLINA...
  NORTH CENTRAL YORK COUNTY IN UPSTATE SOUTH CAROLINA...

* UNTIL 730 PM EDT

* AT 645 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 8 MILES EAST OF
  SHELBY...OR NEAR KINGS MOUNTAIN...MOVING EAST AT 20 MPH.

  HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  GASTONIA...KINGS MOUNTAIN...BESSEMER CITY...SOUTH GASTONIA...
  LOWELL...RANLO...CROWDERS MOUNTAIN STATE PARK...CROWDERS...
  DALLAS AND MCADENVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.

THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.

PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.

&&

LAT...LON 3509 8117 3526 8149 3535 8146 3530 8107
TIME...MOT...LOC 2245Z 289DEG 17KT 3528 8140 

HAIL...0.75IN
WIND...60MPH
 
$$

08
3 follow-up statements
070 
WWUS52 KGSP 032257
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
657 PM EDT SUN JUL 3 2016

NCC045-071-SCC091-032330-
/O.CON.KGSP.SV.W.0107.000000T0000Z-160703T2330Z/
GASTON NC-CLEVELAND NC-YORK SC-
657 PM EDT SUN JUL 3 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR SOUTHWESTERN GASTON...SOUTHEASTERN CLEVELAND AND NORTH CENTRAL
YORK COUNTIES...

AT 657 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 10 MILES EAST OF
SHELBY...OR NEAR KINGS MOUNTAIN...MOVING SOUTHEAST AT 20 MPH.

HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING AND TREES. 

LOCATIONS IMPACTED INCLUDE...
GASTONIA...KINGS MOUNTAIN...BESSEMER CITY...SOUTH GASTONIA...
LOWELL...RANLO...CROWDERS MOUNTAIN STATE PARK...CROWDERS...
DALLAS AND MCADENVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.

LARGE HAIL CAN CAUSE MAJOR PROPERTY DAMAGE...ESPECIALLY TO VEHICLES.
STRONG WINDS MAY BLOW DOWN A FEW TREES AND POWER LINES. SEEK SHELTER
INSIDE AN INTERIOR ROOM.

THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.

PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.

&&

LAT...LON 3509 8117 3523 8143 3534 8141 3530 8107
TIME...MOT...LOC 2257Z 296DEG 15KT 3527 8136 

HAIL...1.25IN
WIND...60MPH
 
$$

08
596 
WWUS52 KGSP 032309
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
709 PM EDT SUN JUL 3 2016

NCC045-032318-
/O.CAN.KGSP.SV.W.0107.000000T0000Z-160703T2330Z/
CLEVELAND NC-
709 PM EDT SUN JUL 3 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CLEVELAND COUNTY
IS CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 3509 8117 3517 8133 3526 8132 3527 8133
      3528 8136 3530 8136 3531 8137 3532 8136
      3530 8107
TIME...MOT...LOC 2308Z 294DEG 19KT 3524 8129 

$$

NCC071-SCC091-032330-
/O.CON.KGSP.SV.W.0107.000000T0000Z-160703T2330Z/
GASTON NC-YORK SC-
709 PM EDT SUN JUL 3 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR SOUTHWESTERN GASTON AND NORTH CENTRAL YORK COUNTIES...

AT 708 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 6 MILES WEST OF
GASTONIA...OR NEAR CROWDERS MOUNTAIN STATE PARK...MOVING SOUTHEAST AT
20 MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING AND TREES. 

LOCATIONS IMPACTED INCLUDE...
GASTONIA...BESSEMER CITY...SOUTH GASTONIA...LOWELL...RANLO...CROWDERS
MOUNTAIN STATE PARK...CROWDERS...MCADENVILLE...CLOVER AND DALLAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.

LARGE HAIL CAN CAUSE MAJOR PROPERTY DAMAGE...ESPECIALLY TO VEHICLES.
STRONG WINDS MAY BLOW DOWN A FEW TREES AND POWER LINES. SEEK SHELTER
INSIDE AN INTERIOR ROOM.

THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.

PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.

&&

LAT...LON 3509 8117 3517 8133 3526 8132 3527 8133
      3528 8136 3530 8136 3531 8137 3532 8136
      3530 8107
TIME...MOT...LOC 2308Z 294DEG 19KT 3524 8129 

TORNADO...POSSIBLE
HAIL...1.00IN
WIND...60MPH
 
$$

08
370 
WWUS52 KGSP 032324
SVSGSP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
724 PM EDT SUN JUL 3 2016

SCC091-032334-
/O.CAN.KGSP.SV.W.0107.000000T0000Z-160703T2330Z/
YORK SC-
724 PM EDT SUN JUL 3 2016

...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL YORK COUNTY IS
CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS WEAKENED AND
NO LONGER IS EXPECTED TO MOVE INTO THE WARNED AREA. THEREFORE THE
WARNING HAS BEEN CANCELLED.

LAT...LON 3516 8114 3516 8128 3520 8132 3531 8128
      3529 8107
TIME...MOT...LOC 2324Z 293DEG 14KT 3522 8123 

$$

NCC071-032330-
/O.CON.KGSP.SV.W.0107.000000T0000Z-160703T2330Z/
GASTON NC-
724 PM EDT SUN JUL 3 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR SOUTH CENTRAL GASTON COUNTY...

AT 724 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 4 MILES SOUTHWEST
OF GASTONIA...OR NEAR SOUTH GASTONIA...MOVING SOUTHEAST AT 15 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES. 

LOCATIONS IMPACTED INCLUDE...
GASTONIA...BESSEMER CITY...SOUTH GASTONIA...LOWELL...RANLO...CROWDERS
MOUNTAIN STATE PARK...CROWDERS AND MCADENVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.

THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.

PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.

&&

LAT...LON 3516 8114 3516 8128 3520 8132 3531 8128
      3529 8107
TIME...MOT...LOC 2324Z 293DEG 14KT 3522 8123 

HAIL...<.75IN
WIND...60MPH
 
$$

08

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 Jul 3, 4:20 PM EDT, 2 hours 25 minutes earlier.

Area forecast discussion, Jul 3, 4:20 PM EDT, 2 hours 25 minutes before
Area Forecast Discussion
National Weather Service Greenville-Spartanburg SC
420 PM EDT SUN JUL 3 2016

.SYNOPSIS...
A weak nearly stationary front will roughly west to east
across our area will move north over the Virginias to start the
week. As an upper level disturbance approaches from the northwest
in the early half of the week, the chance of showers and
thunderstorms will increase. Predominant south to
southwest wind will increase moisture, and keep our
temperatures above normal.

&&

.NEAR TERM /THROUGH MONDAY/...
As of 415 PM: Mountain and foothill convection has strengthen and
increased in coverage over the past hour. Latest sfc analysis
indicated a stationary front running generally west to east near the
NC/SC state line. SPC mesoscale analysis showed CAPE between 1000 to
2000 J/kg along and south of the sfc boundary. I will continue to
indicate PoPs between 30 to 40 percent across the mtns, foothills,
and NC Piedmont through this evening. Temperatures have neared the
daily maximum, reaching near record values at KGSP and KAVL. I will
keep temps steady over the next hours, then show a slow cooling
heading toward sunset.

As of 230 PM EDT Sunday: Surface front draped across the Upstate
will continue to meander around the area through the period. Nearly
zonal flow just to our north with subtropical ridge building  into
the Southeast will shift slightly as shortwave across the Central
Plains moves this way, really picking up convective potential across
the Ohio Valley overnight and into tomorrow and adding more synoptic
lift to our area. For this afternoon, sbCAPE has skyrocketed to our
east but dry air aloft has made it to the surface, keeping CAPE
values a little lower across the western half of the area. Best
dCAPE values are on the south side of the front, with a sweet spot
of overlapping across eastern SC Upstate and toward Charlotte. CAM
guidance again not particularly excited about convection though with
the aforementioned parameters we have yet another Marginal Risk in
place. Temperatures have been a bit of a bear today with cloud cover
across the northern NC Piedmont keeping temperatures down this
morning, but with soaring temperatures across the Upstate and NE GA
as thicknesses increase with the building upper ridge, already a
couple of degrees above forecasted high temps for today.

As moisture increases across the northern tier tonight, we will
probably have another round of low clouds by morning which may
result in a persistence pattern for Independence Day, with
temperatures held down a bit more through the morning across the
northern NC Piedmont, and possibly some bust potential (warmer than
forecast) across the Upstate. However, with the additional moisture
from the approaching shortwave, we should have more cloud cover
tomorrow which may counteract the warming from thicknesses. Either
way, still above-normal. Convection tomorrow should be a little more
significant than that today for all the reasons already mentioned.
The Day2 Slight Risk just barely clips our northeast zones as weak
shear from the upper system should allow for slightly more organized
convection, with gusty to damaging winds the primary threat.

&&

.SHORT TERM /MONDAY NIGHT THROUGH WEDNESDAY NIGHT/...
As of 200 PM Sunday: Models indicate that weak short waves in the
westerly flow aloft will bring increased moisture and storm chances
to the region this period. This activity will be most active during
the late afternoon and evening period but some activity may linger
into the overnight hours as well. Highs each day will be in the
lower to middle 90s with heat indicates approaching 100 degrees in
the Piedmont, not as hot in the mountains of course.

&&

.LONG TERM /THURSDAY THROUGH SUNDAY/...
As of 205 PM Sunday:  Starting Wednesday evening with a 500mb
pattern roughly zonal which will evolve to be more amplified through
the weekend due to a strong upper low crossihg the Great Lakes.  A
series of shortwaves will be in some way affecting our weather in
the medium range. The 925mb flow is forecast to be generally from
the west Thursday and Friday then shift to from NW or
variable on Saturday then back to SW Sunday. The best instability is
currently forecast to be Sunday PM over the areas mainly south of
Interstate 40 with CAPE at least 2000 on the ECMWF for Upper
Savannah Valley and Upstate. That shortwave on Sunday appears to be
the best system for our latter period of the forecast as it moves in
from the NW across TN to our area.

Temperatures will be a few degrees above normal with Friday and
Saturday being the slightly hottest days.

&&

.AVIATION /20Z SUNDAY THROUGH FRIDAY/...
At KCLT/KHKY/AVL: Patchy MVFR still around KHKY but this should
continue to break up as VCSH/TSRA chances increase this afternoon.
Continued TEMPO TSRA for these sites through 00z but may very well
need to be extended depending on when convective initiation occurs.
Kept VCSH through the period for KAVL/KHKY, and introduced PROB30
TSRA Monday. Profiles have quite a bit of low-level moisture in the
morning, enough to warrant MVFR vsby at KCLT and IFR at KHKY/KAVL.
Will likely see another round of IFR cigs at KHKY as well, and
cannot totally rule it out for KCLT but only included SCT015 with
this TAF set. Winds should generally be N through this evening,
possibly VRB overnight, but should switch around to E and SE Monday
morning as the front continues to meander around.

At KGSP/KGMU/KAND: Convection chances too low to include in the TAF
this afternoon. SW winds this afternoon will rotate around to NE
overnight, and back to W Monday morning. Introduced PROB30 TSRA late
in the period but otherwise VFR.

Outlook: Stalled boundary will persist into the middle of the week.
Afternoon/evening showers and thunderstorms will continue, and
restrictions could occur the following morning wherever heavy rain
falls in the afternoon. A wave of low pressure moving east along
the boundary will particularly enhance TSRA potential Mon-Tue,
but the presence of the boundary will generally keep precip chances
higher than normal thru most of the week.

Confidence Table...

            20-02Z        02-08Z        08-14Z        14-18Z
KCLT       High 100%     High  98%     High  86%     High 100%
KGSP       High 100%     High  98%     High  94%     High 100%
KAVL       High 100%     High  98%     High  92%     High 100%
KHKY       High 100%     High  87%     High  86%     High  95%
KGMU       High 100%     High 100%     High  93%     High 100%
KAND       High 100%     High 100%     High  95%     High 100%

The percentage reflects the number of guidance members agreeing
with the schedule TAF issuance flight rule category. Complete hourly
experimental aviation forecast consistency tables and ensemble forecasts
are available at the following link:

www.weather.gov/gsp/aviation

&&

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

&&

SYNOPSIS...DEO
NEAR TERM...NED/TDP
SHORT TERM...SW
LONG TERM...DEO
AVIATION...TDP
Hazardous weather outlook, Jul 3, 4:35 PM EDT, 2 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
435 PM EDT SUN JUL 3 2016

GAZ010-017-018-026-028-029-SCZ001>007-010>014-019-041915-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-OCONEE MOUNTAINS-
PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-GREATER OCONEE-
GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-ANDERSON-ABBEVILLE-
LAURENS-UNION-CHESTER-GREENWOOD-
435 PM EDT SUN JUL 3 2016

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

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZAROUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

..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.
..FRIDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SATURDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

NCZ033-035>037-048>053-056>059-062>065-068>072-082-501>510-SCZ008-
009-041915-
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-CALDWELL MOUNTAINS-GREATER CALDWELL-
BURKE MOUNTAINS-GREATER BURKE-MCDOWELL MOUNTAINS-EASTERN MCDOWELL-
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK-
CHEROKEE-YORK-
435 PM EDT SUN JUL 3 2016

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

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED THUNDERSTORMS ARE EXPECTED LATE THIS AFTERNOON AND
EVENING. AN ISOLATED SEVERE THUNDERSTORM IS POSSIBLE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

..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.
..FRIDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SATURDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

In the hours before

Special weather statement, Jul 3, 4:07 PM EDT, 2 hours 38 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
407 PM EDT SUN JUL 3 2016

NCZ505-506-032030-
MCDOWELL MOUNTAINS NC-EASTERN MCDOWELL NC-
407 PM EDT SUN JUL 3 2016

...A STRONG THUNDERSTORM WILL IMPACT CENTRAL MCDOWELL COUNTY UNTIL
430 PM EDT...

AT 406 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 4
MILES WEST OF MARION...MOVING NORTHEAST AT 15 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
MARION...LAKE JAMES...PLEASANT GARDENS AND NEBO.

PEA SIZE HAIL AND WIND GUSTS UP TO 40 MPH WILL BE POSSIBLE IN THESE
AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORRENTIAL RAINFALL MAY FLOOD AREAS WITH POOR DRAINAGE...SUCH AS
DITCHES AND UNDERPASSES. AVOID THESE AREAS AND DO NOT CROSS FLOODED
ROADS. WATER LEVELS OF SMALL STREAMS MAY ALSO RISE RAPIDLY. SEEK
HIGHER GROUND IF THREATENED BY FLOOD WATERS. DO NOT DRIVE ACROSS
FLOODED ROADS.

&&

LAT...LON 3578 8195 3565 8187 3562 8214 3569 8219
      3580 8198
TIME...MOT...LOC 2006Z 247DEG 14KT 3568 8209

08
Special weather statement, Jul 3, 4:19 PM EDT, 2 hours 26 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
419 PM EDT SUN JUL 3 2016

NCZ035-056-502-504-032045-
GREATER CALDWELL NC-GREATER BURKE NC-CATAWBA NC-ALEXANDER NC-
419 PM EDT SUN JUL 3 2016

...STRONG THUNDERSTORMS WILL IMPACT SOUTHEASTERN CALDWELL...EAST
CENTRAL BURKE...WESTERN CATAWBA AND SOUTHWESTERN ALEXANDER COUNTIES
UNTIL 445 PM EDT...

AT 418 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 9
MILES EAST OF MORGANTON...OR OVER LAKE RHODHISS...MOVING EAST AT 20
MPH. ANOTHER STRONG STORM WAS NEAR HICKORY...ALSO MOVING EAST AT 20
MPH.

LOCATIONS TO BE IMPACTED INCLUDE... HICKORY...ST.
STEPHENS...LONGVIEW...SAWMILLS...GRANITE FALLS...VALDESE...
BETHLEHEM...ICARD...HILDEBRAN AND CONNELLY SPRINGS.

HALF INCH HAIL AND WIND GUSTS UP TO 45 MPH WILL BE POSSIBLE IN THESE
AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

&&

LAT...LON 3574 8161 3582 8159 3585 8122 3559 8128
TIME...MOT...LOC 2018Z 280DEG 16KT 3577 8154

08
Special weather statement, Jul 3, 4:46 PM EDT, 1 hour 59 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
446 PM EDT SUN JUL 3 2016

NCZ056-504-032130-
GREATER BURKE NC-CATAWBA NC-
446 PM EDT SUN JUL 3 2016

...THUNDERSTORMS WITH INTENSE LIGHTNING WILL IMPACT SOUTHEASTERN
BURKE AND SOUTHWESTERN CATAWBA COUNTIES UNTIL 530 PM EDT...

AT 445 PM EDT...DOPPLER RADAR INDICATED THUNDERSTORMS WITH INTENSE
LIGHTNING ALONG A LINE EXTENDING FROM 4 MILES NORTHWEST OF NEWTON TO
9 MILES WEST OF HICKORY...AND MOVING SOUTHEAST AT 10 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
NEWTON...HICKORY...LONGVIEW...VALDESE...MAIDEN...ICARD...HILDEBRAN...
RUTHERFORD COLLEGE...MOUNTAIN VIEW AND HICKORY REGIONAL AIRPORT.

IN ADDITION TO INTENSE LIGHTNING...PEA SIZE HAIL AND WIND GUSTS UP TO
50 MPH WILL BE POSSIBLE IN THESE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. 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. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG
UNNECESSARY APPLIANCES BEFORE THE STORMS APPROACH.

THESE STORMS MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

&&

LAT...LON 3573 8126 3555 8098 3557 8146 3575 8157
TIME...MOT...LOC 2045Z 314DEG 10KT 3569 8129 3571 8148

08
Local storm report, Jul 3, 5:31 PM EDT, 1 hour 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
531 PM EDT SUN JUL 03 2016

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

0518 PM     HAIL             3 SSE NEWTON            35.62N 81.19W
07/03/2016  E0.75 INCH       CATAWBA            NC   BROADCAST MEDIA

            HAIL OBSERVED ON ST. JAMES CHURCH ROAD.

&&

NED
Special weather statement, Jul 3, 6:09 PM EDT, 36 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
609 PM EDT SUN JUL 3 2016

NCZ068-069-032245-
CLEVELAND NC-LINCOLN NC-
609 PM EDT SUN JUL 3 2016

...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN CLEVELAND AND
NORTHWESTERN LINCOLN COUNTIES UNTIL 645 PM EDT...

AT 609 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 15
MILES SOUTH OF MORGANTON...OR NEAR CASAR...MOVING EAST AT 15 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
BELWOOD AND CASAR.

PEA SIZE HAIL AND WIND GUSTS UP TO 40 MPH WILL BE POSSIBLE IN THESE
AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

&&

LAT...LON 3557 8158 3556 8157 3557 8153 3557 8145
      3544 8143 3548 8169 3556 8169 3557 8166
      3556 8166 3557 8161
TIME...MOT...LOC 2209Z 267DEG 13KT 3553 8162

08
Special weather statement, Jul 3, 6:38 PM EDT, 7 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
638 PM EDT SUN JUL 3 2016

NCZ068>070-032330-
CLEVELAND NC-GASTON NC-LINCOLN NC-
638 PM EDT SUN JUL 3 2016

...A CLUSTER OF THUNDERSTORMS WITH INTENSE LIGHTNING WILL IMPACT
NORTHWESTERN GASTON...NORTHEASTERN CLEVELAND AND WESTERN LINCOLN
COUNTIES UNTIL 730 PM EDT...

AT 638 PM EDT...DOPPLER RADAR INDICATED THE LEADING EDGE OF A CLUSTER
OF THUNDERSTORMS WITH INTENSE LIGHTNING ALONG A LINE EXTENDING FROM 7
MILES WEST OF LINCOLNTON TO 7 MILES EAST OF SHELBY...AND MOVING EAST
AT 10 MPH.

LOCATIONS TO BE IMPACTED INCLUDE...
LINCOLNTON...SHELBY...GASTONIA...CHERRYVILLE...BESSEMER
CITY...BELWOOD... HIGH SHOALS...FALLSTON...WACO AND BOGER CITY.

IN ADDITION TO INTENSE LIGHTNING...PEA SIZE HAIL AND WIND GUSTS UP TO
40 MPH WILL BE POSSIBLE IN THESE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. 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. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG
UNNECESSARY APPLIANCES BEFORE THE STORMS APPROACH.

THESE STORMS MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

&&

LAT...LON 3555 8118 3522 8122 3531 8155 3551 8153
TIME...MOT...LOC 2238Z 275DEG 9KT 3547 8139 3530 8141

08

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 2, 11:59 PM EDTSpecial Weather StatementGSPDavie, Iredell, Rowan46 min
Jul 3, 12:43 AM EDTSpecial Weather StatementGSPDavie, Rowan32 min
Jul 3, 4:07 PM EDTSpecial Weather StatementGSPMcDowell23 min
Jul 3, 4:19 PM EDTSpecial Weather StatementGSPCatawba26 min
Jul 3, 4:46 PM EDTSpecial Weather StatementGSPCatawba44 min
Jul 3, 4:57 PM EDTSevere Thunderstorm WarningGSPCatawba, Lincoln31 min
Jul 3, 6:09 PM EDTSpecial Weather StatementGSPCleveland36 min
Jul 3, 6:38 PM EDTSpecial Weather StatementGSPLincoln52 min
Jul 3, 7:38 PM EDTSpecial Weather StatementGSPCleveland37 min
Jul 3, 7:47 PM EDTSevere Thunderstorm WarningGSPCleveland, Rutherford43 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 2016Severe Thunderstorm Warnings in South Carolina, 2016Every severe thunderstorm warning 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.