Alert archive / North Carolina / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 38, NWS Raleigh, NC

May 14, 1995Alamance County, Chatham County, North Carolina

NWS Raleigh, NC issued this severe thunderstorm warning at May 14, 1995, 10:59 AM EDT for Alamance County, Chatham County, North Carolina. It was in force for 31 min.

The area

The counties it named.

The facts

Issued
May 14, 1995, 10:59 AM EDT (14:59 UTC)
Expired
May 14, 1995, 11:30 AM EDT
In force
31 min
Issued by
NWS Raleigh, NC
Area
Whole counties

Counties Alamance County, NC, Chatham County, NC

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 3.0 hours before the alert went out and 56 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 1995-05-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 308 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 1995-05-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 155 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
308 J/kg
Mixed-layer CIN
-234 J/kg
Mixed-layer LCL
526 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
155 m²/s²
0-3 km storm-relative helicity
150 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KRDU 141503
SVRRDU
NCC001-037-141530-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE RALEIGH/DURHAM NC
1059 AM EDT SUN MAY 14 1995
 
THE NATIONAL WEATHER SERVICE IN RALEIGH/DURHAM HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1130 AM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL NORTH CAROLINA
 
   ...SOUTHERN ALAMANCE COUNTY...NORTHERN CHATHAM COUNTY
 
AT 1100 AM WEATHER RADAR SHOWED A SEVERE THUNDERSTORM ON THE BORDER
OF CHATHAM AND ALAMANCE COUNTIES SOUTH OF BURLINGTON. THE STORM WAS
MOVING SOUTHEAST AT 35 MILES AN HOUR.
 
 
PEOPLE SHOULD BE ESPECIALLY ALERT FOR LARGE HAIL AND DAMAGING WIND.
FREQUENT LIGHTNING AND LOCALLY HEAVY RAIN CAN POSE A DANGER WITH ANY
THUNDERSTORM.  SEEK SHELTER IMMEDIATELY AND REPORT DAMAGE TO
EMERGENCY OFFICIALS FOR RELAY TO THE NATIONAL WEATHER SERVICE.

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, May 14, 7:55 AM EDT, 3 hours 4 minutes before
NCZ035-141500

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENSBORO NC
745 AM EDT SUN MAY 14 1995

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR THE WESTERN NORTH
   CAROLINA COUNTY OF ALEXANDER UNTIL 100 PM EDT...

AT 731 AM EDT THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE
THUNDERSTORM WATCH FOR THE MOUNTAINS AND FOOTHILLS OF NORTH CAROLINA.
THIS INCLUDES THE COUNTY OF ALEXANDER.

IF YOU ARE LOCATED IN THIS COUNTY...YOU SHOULD REMAIN ALERT
FOR THUNDERSTORMS WITH DAMAGING WIND GUSTS...DEADLY CLOUD TO
GROUND LIGHTNING AND LARGE HAIL THROUGH EARLY AFTERNOON. IF
THREATENING WEATHER APPROACHES...SEEK SHELTER IMMEDIATELY.

YOU ARE URGED TO CLOSELY MONITOR NOAA WEATHER RADIO...COMMERCIAL
RADIO OR TELEVISION FOR ADDITIONAL INFORMATION...INCLUDING
POSSIBLE WARNINGS.

MC
Special weather statement, May 14, 9:26 AM EDT, 1 hour 33 minutes before
NCZ035-141400

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENSBORO NC
927 AM EDT SUN MAY 14 1995

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR THE WESTERN NORTH
   CAROLINA COUNTY OF ALEXANDER UNTIL 100 PM EDT...

AT 925 AM EDT NATIONAL WEATHER SERVICE RADAR DETECTED AN AREA OF SHOWERS
AND THUNDERSTORMS MOVING FROM EAST CENTRAL CALDWELL COUNTY INTO WESTERN
ALEXANDER COUNTY.  THESE THUNDERSTORMS SHOULD MOVE ACROSS ALEXANDER COUNTY
OVER THE NEXT HOUR.

IF YOU ARE LOCATED IN THIS COUNTY...YOU SHOULD REMAIN ALERT
FOR THUNDERSTORMS WITH DAMAGING WIND GUSTS...DEADLY CLOUD TO
GROUND LIGHTNING AND LARGE HAIL THROUGH EARLY AFTERNOON. IF
THREATENING WEATHER APPROACHES...SEEK SHELTER IMMEDIAT
ELY.

YOU ARE URGED TO CLOSELY MONITOR NOAA WEATHER RADIO...COMMERCIAL
RADIO OR TELEVISION FOR ADDITIONAL INFORMATION...INCLUDING

POSSIBLE WARNINGS.

WJB
Special weather statement, May 14, 10:07 AM EDT, 52 minutes before
NCZ035-141420

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENSBORO NC
1005AM EDT SUN MAY 14 1995

SHOWERS AND THUNDERSTORMS MOVING THROUGH IREDELL COUNTY....

AT 955 AM EDT NATIONAL WEATHER SERVICE RADAR DETECTED AN AREA OF SHOWERS
AND THUNDERSTORMS MOVING THROUGH NORTHERN IREDELL COUNTY.
PERSONS IN IREDELL COUNTY SHOULD REMAIN ALERT TO RAPIDLY CHANGING WEATHER
CONDITIONS AND BE PREPARED TO SEEK SHELTER IF THREATENING WEATHER
APPROACHES.

THESE THUNDERSTORMS SHOULD MOVE OUT OF IREDELL COUNTY WITHIN THE NEXT
HALF HOUR.

WJB
Special weather statement, May 14, 10:19 AM EDT, 40 minutes before
NCZ037-141430

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENSBORO NC
1017AM EDT SUN MAY 14 1995

STRONG THUNDERSTORSM MOVING THROUGH DAVIE COUNTY......

AT 1015AM EDT NATIONAL WEATHER SERVICE RADAR DETECTED AN AREA OF
THUNDERSTORMS MOVING THROUGH DAVIE COUNTY.  MOVEMENT OF THESE STORMS
WAS TO THE SOUTHEAST AT 40 MPH.  PERSONS IN DAVIE COUNTY SHOULD REMAIN
ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS AND BE PREPARED TO SEEK
SHELTER IMMED$IATELY IF THREATENING WEATHER APPROACHES.

THESE THUNDERSTORMS SHOULD MOVE OUT OF DAVIE COUNTY WITHIN THE NEXT
HALF HOUR.

WJB

The office that day

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

IssuedProductOfficeCountiesLasted
May 13, 8:18 PM EDTSevere Thunderstorm WarningRAHAnson27 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 1995Every severe thunderstorm warning in 1995

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.