Alert archive / North Carolina / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 253, NWS Raleigh, NC

September 8, 1998Wayne County, North Carolina

NWS Raleigh, NC issued this severe thunderstorm warning at Sep 8, 1998, 1:27 PM EDT for Wayne County, North Carolina. It was in force for 33 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
Sep 8, 1998, 1:27 PM EDT (17:27 UTC)
Expired
Sep 8, 1998, 2:00 PM EDT
In force
33 min
Issued by
NWS Raleigh, NC
Area
Whole counties

County Wayne County, NC

What was reported inside it

TimeReportWhereRemark
Sep 8, 1:35 PM EDTHail 1Goldsboro, 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

Newport, NC (KMHX), launched 12:00Z, 5.5 hours before the alert went out and 121 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, Newport, NC at 12:00Z on 1998-09-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1162 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, Newport, NC at 12:00Z on 1998-09-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 206 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
1162 J/kg
Mixed-layer CIN
-111 J/kg
Mixed-layer LCL
1381 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
206 m²/s²
0-3 km storm-relative helicity
175 m²/s²
Significant tornado parameter
0.0
Supercell composite
8.8

Open this sounding in Storm Lab

The text

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

444 
WUUS1 KRDU 081728 RRA
SVRRDU
NCC191-081800-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE RALEIGH NC
127 PM EDT TUE SEP 8 1998

THE NATIONAL WEATHER SERVICE IN RALEIGH HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  WAYNE COUNTY

* UNTIL 200 PM EDT

* AT 125 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 5 MILES WEST OF GOLDSBORO... MOVING EAST AT 40
  MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  GOLDSBORO AROUND 135 PM EDT

DAMAGING WINDS AND LARGE HAIL ARE LIKELY. GO INSIDE A STURDY
BUILDING AND STAY AWAY FROM WINDOWS

PWB

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.

In the hours before

Special weather statement, Sep 8, 11:00 AM EDT, 2 hours 27 minutes before
NCZ007>011-021>028-038>043-073>078-083>086-088>089-082000-

SEVERE WEATHER OUTLOOK FOR CENTRAL NORTH CAROLINA
NATIONAL WEATHER SERVICE RALEIGH NC
1100 AM EDT TUE SEP 8 1998

(THE SEVERE WEATHER OUTLOOK FOR CENTRAL NORTH CAROLINA APPLIES ONLY TO
THE COUNTIES LISTED AT THE END OF TEXT.)

THERE IS A RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON ACROSS CENTRAL
NORTH CAROLINA. THE AREA UNDER THE HIGHEST THREAT OF SEVERE WEATHER
IS GENERALLY ALONG AND EAST OF A LINE FROM HENDERSON TO ASHEBORO TO
ALBEMARLE AND INCLUDES SUCH PLACES AS THE TRIANGLE...FAYETTEVILLE AND
GOLDSBORO.

THE MAIN THREAT FROM THE SEVERE THUNDERSTORMS WILL BE DAMAGING WINDS
AND SOME LARGE HAIL. THE STORMS WILL ALSO BE ACCOMPANIED BY FREQUENT
CLOUD TO GROUND LIGHTNING STRIKES AND BRIEF HEAVY RAINFALL.

IT APPEARS THE SEVERE WEATHER THREAT WILL BE GREATEST IN THE TRIANGLE
AREA THROUGH 2 PM THEN DIMINISH. AREAS EAST AND SOUTH OF THE TRIANGLE
SUCH AS GOLDSBORO AND FAYETTEVILLE WILL SEE THE GREATEST THREAT OF
SEVERE WEATHER BETWEEN 12 NOON AND 4 PM.

A STRONG COLD FRONT WILL MOVE ACROSS THE AREA THIS AFTERNOON. THIS
COLD FRONT WILL ENCOUNTER A VERY UNSTABLE AIRMASS. IN ADDITION...THE
WINDS ALOFT ARE STRONG ENOUGH AND ORIENTATED IN SUCH A MANNER TO
SUPPORT THUNDERSTORMS THAT HAVE THE POTENTIAL TO PRODUCE DAMAGING
WINDS.

SPOTTER ACTIVATION MAY BE NEEDED BY 12 NOON.

STAY TUNED TO NOAA WEATHER RADIO FOR ADDITIONAL STATEMENTS OR POSSIBLE
WATCHES AND WARNINGS.

*********************************************************************

ANSON             CHATHAM            CUMBERLAND
DURHAM            EDGECOMBE          FRANKLIN
HALIFAX           HARNETT            HOKE               JOHNSTON
LEE               MONTGOMERY         MOORE              NASH
ORANGE            RANDOLPH           RICHMOND           SAMPSON
SCOTLAND          STANLY             VANCE              WAKE
WARREN            WAYNE              WILSON

WSS/JWC
Special weather statement, Sep 8, 11:00 AM EDT, 2 hours 27 minutes before
NCZ007>011-021>028-038>043-073>078-083>086-088>089-082000-

SEVERE WEATHER OUTLOOK FOR CENTRAL NORTH CAROLINA
NATIONAL WEATHER SERVICE RALEIGH NC
1100 AM EDT TUE SEP 8 1998

(THE SEVERE WEATHER OUTLOOK FOR CENTRAL NORTH CAROLINA APPLIES ONLY TO
THE COUNTIES LISTED AT THE END OF TEXT.)

THERE IS A RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON ACROSS CENTRAL
NORTH CAROLINA. THE AREA UNDER THE HIGHEST THREAT OF SEVERE WEATHER
IS GENERALLY ALONG AND EAST OF A LINE FROM HENDERSON TO ASHEBORO TO
ALBEMARLE AND INCLUDES SUCH PLACES AS THE TRIANGLE...FAYETTEVILLE AND
GOLDSBORO.

THE MAIN THREAT FROM THE SEVERE THUNDERSTORMS WILL BE DAMAGING WINDS
AND SOME LARGE HAIL. THE STORMS WILL ALSO BE ACCOMPANIED BY FREQUENT
CLOUD TO GROUND LIGHTNING STRIKES AND BRIEF HEAVY RAINFALL.

IT APPEARS THE SEVERE WEATHER THREAT WILL BE GREATEST IN THE TRIANGLE
AREA THROUGH 2 PM THEN DIMINISH. AREAS EAST AND SOUTH OF THE TRIANGLE
SUCH AS GOLDSBORO AND FAYETTEVILLE WILL SEE THE GREATEST THREAT OF
SEVERE WEATHER BETWEEN 12 NOON AND 4 PM.

A STRONG COLD FRONT WILL MOVE ACROSS THE AREA THIS AFTERNOON. THIS
COLD FRONT WILL ENCOUNTER A VERY UNSTABLE AIRMASS. IN ADDITION...THE
WINDS ALOFT ARE STRONG ENOUGH AND ORIENTATED IN SUCH A MANNER TO
SUPPORT THUNDERSTORMS THAT HAVE THE POTENTIAL TO PRODUCE DAMAGING
WINDS.

SPOTTER ACTIVATION MAY BE NEEDED BY 12 NOON.

STAY TUNED TO NOAA WEATHER RADIO FOR ADDITIONAL STATEMENTS OR POSSIBLE
WATCHES AND WARNINGS.

*********************************************************************

ANSON             CHATHAM            CUMBERLAND
DURHAM            EDGECOMBE          FRANKLIN
HALIFAX           HARNETT            HOKE               JOHNSTON
LEE               MONTGOMERY         MOORE              NASH
ORANGE            RANDOLPH           RICHMOND           SAMPSON
SCOTLAND          STANLY             VANCE              WAKE
WARREN            WAYNE              WILSON

WSS/JWC

The office that day

Everything else NWS Raleigh, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 8, 3:07 PM EDTSevere Thunderstorm WarningRAHSampson23 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 1998Every severe thunderstorm warning in 1998

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.