Alert archive / North Carolina / Severe Thunderstorm Warnings in 2002

Severe Thunderstorm Warning 95, NWS Greenville-Spartanburg, SC

June 3, 2002Haywood County, North Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jun 3, 2002, 3:59 PM EDT for Haywood County, North Carolina. It was in force for 46 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 3, 2002, 3:59 PM EDT (19:59 UTC)
Expired
Jun 3, 2002, 4:45 PM EDT
In force
46 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Whole counties

County Haywood County, NC

The radar

The Knoxville radar (KMRX), 78 km from the middle of the area, began a volume at 20:03 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

TimeReportWhereRemark
Jun 3, 4:15 PM EDTHail 0.75Cruso, NC

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 8.0 hours before the alert went out and 280 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, Peachtre/Fal Fld, GA at 12:00Z on 2002-06-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 757 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, Peachtre/Fal Fld, GA at 12:00Z on 2002-06-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -35 square meters per square second.1939Sfc1 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
757 J/kg
Mixed-layer CIN
-204 J/kg
Mixed-layer LCL
1276 m above ground
0-6 km bulk shear
4 kt
0-1 km storm-relative helicity
-35 m²/s²
0-3 km storm-relative helicity
-31 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

269 
WUUS52 KGSP 031959
SVRGSP
NCC087-032045-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
359 PM EDT MON JUN 3 2002

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN HAYWOOD COUNTY IN WESTERN NORTH CAROLINA

* UNTIL 445 PM EDT

* AT 358 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
  THUNDERSTORM WITH LARGE HAIL AND DAMAGING WINDS 11 MILES EAST OF
  WAYNESVILLE...OR ABOUT OVER CRUSO...MOVING SOUTHWEST AT 5 MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  CRUSO AT 400 PM EDT.
  SUNBURST AT 440 PM EDT.

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.

THIS SLOW MOVING SEVERE THUNDERSTORM MAY CAUSE FLOODING OF LOW AREAS 
AND SMALL STREAMS.

$$

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 Jun 3, 2:39 PM EDT, 1 hour 20 minutes earlier.

Area forecast discussion, Jun 3, 2:39 PM EDT, 1 hour 20 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
239 PM EDT MON JUN 3 2002

UPPER RIDGE REMAINS STRONG OVER SE US NEXT COUPLE DAYS.
WARM...MOIST...UNSTABLE S FLOW WILL CONT HOWEVER SO WILL KEEP CHANCE
TRW IN MTNS/NC FOOTHILLS THIS EVE WITH A SLIGHT CHANCE W UPSTATE SC
AND NE GA. CHANCE TRW CONT TUE AND WED WITH INCREASING COVERAGE AS
SYSTEM APPROACHES AREA FROM THE W LATE WED.

FOR THE EXTENDED PERIOD...FRONTAL BOUNDARY STILL APPEARS TO BE
HEADING THROUGH AREA THU INTO FRI. ONCE THIS FEATURE PUSHES
THRU...EXPECT COOLER DRYER AIR FOR WEEKEND. MODELS BRING RETURN FLOW
NORTH LATE SUN INTO MON FOR S AND W ZONES SO WILL INCREASE CLOUDS
BUT WILL NOT ADD POPS ATTM.

FCSTID = 77
GSP   71  92  71  91 /  20  20  30  30
AND   72  93  72  92 /  20  20  30  30
CLT   70  91  70  90 /  20  20  20  30
HKY   67  88  68  88 /  30  30  30  30
AVL   64  86  65  85 /  30  30  30  40

.GSP...
GA...NONE.
NC...NONE.
SC...NONE.

RB

In the hours before

Special weather statement, Jun 3, 10:42 AM EDT, 5 hours 17 minutes before
GAZ010-017-018-026-028-029-NCZ033-034-048>055-058-059-062>067-
SCZ001>007-010>013-019-032000-

SEVERE WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1042 AM EDT MON JUN 3 2002

...ISOLATED SEVERE THUNDERSTORMS POSSIBLE LATE THIS AFTERNOON AND
THIS EVENING...

THE ATMOSPHERE IN A LARGE PART OF THE WESTERN CAROLINAS AND
NORTHEAST GEORGIA REMAINS VERY UNSTABLE. SCATTERED THUNDERSTORMS ARE
EXPECTED TO DEVELOP DURING MID TO LATE AFTERNOON. A COUPLE OF
BOUNDARIES...SEPARATING VERY MOIST AIR AT THE SURFACE...FROM DRIER
AIR TO THE NORTHEAST...MAY HELP FOCUS THUNDERSTORM DEVELOPMENT
TODAY. THUNDERSTORMS ARE EXPECTED WEST OF THE INTERSTATE 77
CORRIDOR. THE BEST CHANCE OF SEVERE WEATHER WILL BE FROM THE NORTH
CAROLINA MOUNTAINS AND SOUTHERN FOOTHILLS...SOUTH THROUGH THE
WESTERN PART OF UPSTATE SOUTH CAROLINA.

ALTHOUGH COVERAGE OF THUNDERSTORMS IS NOT EXPECTED TO BE
GREAT...SOME OF THE STORMS COULD BECOME SEVERE. SMALL AREAS WOULD BE
AFFECTED BY THE SEVERE WEATHER. LARGE HAIL FROM DIME TO QUARTER
SIZE...AND DAMAGING WIND GUSTS FROM 60 TO 80 MPH ARE EXPECTED TO BE
THE SEVERE WEATHER THREATS. EXTREMELY HEAVY RAIN COULD FALL...AS
MOST STORMS ARE EXPECTED TO MOVE VERY SLOWLY. LOCALIZED FLOODING
COULD RESULT...ESPECIALLY IF A STORM DEVELOPS OVER AN URBAN AREA.

SPOTTER GROUPS SHOULD BE PREPARED TO ACTIVATE QUICKLY LATE THIS
AFTERNOON AND THIS EVENING. DISPATCHERS SHOULD ENSURE COUNTY
EMERGENCY PREPAREDNESS OFFICIALS ARE AWARE OF THIS INFORMATION.

JONES

Nearby

Severe Thunderstorm Warnings in North Carolina, 2002Every severe thunderstorm warning in 2002

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.