Alert archive / North Carolina / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 89, NWS Raleigh, NC

June 12, 1995Johnston County, Wake County, North Carolina

NWS Raleigh, NC issued this severe thunderstorm warning at Jun 12, 1995, 12:11 PM EDT for Johnston County, Wake County, North Carolina. It was in force for 34 min.

The area

The counties it named.

The facts

Issued
Jun 12, 1995, 12:11 PM EDT (16:11 UTC)
Expired
Jun 12, 1995, 12:45 PM EDT
In force
34 min
Issued by
NWS Raleigh, NC
Area
Whole counties

Counties Johnston County, NC, Wake County, NC

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 4.2 hours before the alert went out and 134 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 1995-06-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 106 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 1995-06-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 84 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
106 J/kg
Mixed-layer CIN
-165 J/kg
Mixed-layer LCL
972 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
84 m²/s²
0-3 km storm-relative helicity
126 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.

000 
TTAA00 KRDU 121612 RRA
SVRRDU
NCC101-183-121645-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE RALEIGH/DURHAM NC
1211 PM EDT MON JUN 12 1995
 
THE NATIONAL WEATHER SERVICE IN RALEIGH/DURHAM HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1245 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN EAST CENTRAL NORTH CAROLINA
 
   ...NORTHERN JOHNSTON COUNTY
 
IN NORTH CENTRAL NORTH CAROLINA
 
   ...SOUTHEASTERN WAKE COUNTY
 
AT 1210 PM WEATHER SERVICE RADAR SHOWED A SEVERE THUNDERSTORM IN EXTREME
WESTERN JOHNSTON COUNTY NEAR THE WAKE COUNTY LINE. THIS STORM WAS MOVING
NORTHEAST AT AROUND 25 MPH.
 
 
PEOPLE SHOULD BE ESPECIALLY ALERT FOR LARGE HAIL AND DAMAG4ING 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.
 
 
GIH

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, Jun 12, 6:55 AM EDT, 5 hours 16 minutes before
NCZ027-040-043-075-076-077-085-086-084-121200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH/DURHAM NC
655 AM EDT MON JUN 12 1995

AT 650 AM...WEATHER SERVICE DOPPLER RADAR INDICATED A LINE OF STRONG
THUNDERSTORMS DEVELOPING OVER THE SANDHILLS AND NORTHEAST PIEDMONT. THE
STRONGEST STORMS WERE LOCATED OVER RICHMOND...SCOTLAND...HOKE...CHATHAM
AND NASH COUNTIES. MOVEMENT OF THE STORMS WERE TO THE NORTHEAST AT
AROUND 20 MPH.

THESE STORMS ARE CAPABLE OF PRODUCING LOCALLY HEAVY RAIN...DANGEROUS
CLOUD TO GROUND LIGHTNING...GUSTY WINDS AND SMALL HAIL. IF THREATENING
WEATHER APPROACHES YOUR AREA...SEEK SHELTER IMMEDIATELY UNTIL THE STORMS
HAVE PASSED.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA FOR LATER STATEMENTS
AND/OR POSSIBLE WARNINGS.

JSJ
Special weather statement, Jun 12, 7:47 AM EDT, 4 hours 24 minutes before
NCZ011-025-026-027-040-041-042-043-075-076-077-085-086-088-121245-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH/DURHAM NC
747 AM EDT MON JUN 12 1995

AT 745 AM...WEATHER SERVICE RADAR INDICATED TWO AREAS OF THUNDERSTORMS
STRETCHING FROM THE NORTHERN COASTAL PLAIN SOUTHWEST INTO THE SANDHILLS.
THE STRONGEST ACTIVITY WAS LOCATED OVER MOORE...LEE...CHATHAM...AND NASH
COUNTIES. AN AREA OF THUNDERSTORMS WAS ALSO NOTED MOVING OUT OF LEE AND
HARNETT COUNTIES INTO THE SOUTHERN SECTIONS OF WAKE AND JOHNSTON
COUNTIES. MOVEMENT OF THE STORMS IS TO THE NORTHEAST AT AROUND 20 MPH.

HEAVY RAINS...GUSTY WINDS...DANGEROUS LIGHTNING AND SMALL HAIL ARE ALL
POSSIBLE WITH THESE THUNDERSTORMS. IF THREATENING WEATHER APPROACHES
YOUR AREA...SEEK SHELTER IMMEDIATELY UNTIL THE STORMS HAVE PASSED.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA FOR LATER STATEMENTS
AND/OR POSSIBLE WARNINGS.

JSJ
Special weather statement, Jun 12, 10:05 AM EDT, 2 hours 6 minutes before
NCZ007>011-023>028-040-041-043-076>078-088-089-121600-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
1005 AM EDT MON JUN 12 1995

...SCATTERED THUNDERSTORMS WITH HEAVY RAIN OVER EAST-CENTRAL NORTH
CAROLINA...

AT 10 AM...SCATTERED THUNDERSTORMS WITH HEAVY RAIN WERE CONTINUING TO
DEVELOP OVER THE COASTAL PLAINS...SANDHILLS...AND NORTHEAST PIEDMONT OF
NORTH CAROLINA. THE STRONGEST STORMS WERE NEAR RALEIGH...IN PORTIONS OF
PERSON AND HOKE COUNTIES...AND ALONG I-95 BETWEEN SMITHFILED AND
FAYETTEVILE. THE STORMS WERE MOVING NORTHEAST AT 35 MPH.

THUNDERSTORMS WILL CONTINUE TO DEVELOPE OVER THE AREA THIS MORNING AND
WILL PRODUCE LOCALLY HEAVY DOWNPOURS...DANGEROUS LIGHTNING...GUSTY
WINDS AND POSSIBLY SMALL HAIL. SOME MINOR FLOODING IS POSSIBLE AS WELL
WITH LOCALLY HEAVY RAINS.

SOME THUNDERSTORMS MAY BECOME SEVERE THIS AFTERNOON...MAINLY FROM
RALEIGH-FAYETTEVILLE EAST...AND PERSONS IN CENTRAL AND EASTERN NORTH
CAROLINA SHOULD MONITOR WEATHER CONDITIONS CLOSELY THE REST OF THE DAY.
TAKE SHELTER IF THREATENING WEATHER APPROACHES AND STAY TUNED TO
WEATHER RADIO OR LOCAL TV OR RADIO FOR LATER STATEMENTS AND POSSIBLE
WATCHES AND WARNINGS.

JBM
Special weather statement, Jun 12, 10:10 AM EDT, 2 hours 1 minute before
NCZ007>011-023>028-040-041-043-076>078-088-089-121600-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
1005 AM EDT MON JUN 12 1995

...SCATTERED THUNDERSTORMS WITH HEAVY RAIN OVER EAST-CENTRAL NORTH
CAROLINA...

AT 10 AM...SCATTERED THUNDERSTORMS WITH HEAVY RAIN WERE CONTINUING TO
DEVELOP OVER THE COASTAL PLAINS...SANDHILLS...AND NORTHEAST PIEDMONT OF
NORTH CAROLINA. THE STRONGEST STORMS WERE NEAR RALEIGH...IN PORTIONS OF
PERSON AND HOKE COUNTIES...AND ALONG I-95 BETWEEN SMITHFILED AND
FAYETTEVILE. THE STORMS WERE MOVING NORTHEAST AT 35 MPH.

THUNDERSTORMS WILL CONTINUE TO DEVELOPE OVER THE AREA THIS MORNING AND
WILL PRODUCE LOCALLY HEAVY DOWNPOURS...DANGEROUS LIGHTNING...GUSTY
WINDS AND POSSIBLY SMALL HAIL. SOME MINOR FLOODING IS POSSIBLE AS WELL
WITH LOCALLY HEAVY RAINS.

SOME THUNDERSTORMS MAY BECOME SEVERE THIS AFTERNOON...MAINLY FROM
RALEIGH-FAYETTEVILLE EAST...AND PERSONS IN CENTRAL AND EASTERN NORTH
CAROLINA SHOULD MONITOR WEATHER CONDITIONS CLOSELY THE REST OF THE DAY.
TAKE SHELTER IF THREATENING WEATHER APPROACHES AND STAY TUNED TO
WEATHER RADIO OR LOCAL TV OR RADIO FOR LATER STATEMENTS AND POSSIBLE
WATCHES AND WARNINGS.

JBM

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 12, 12:43 PM EDTSevere Thunderstorm WarningRAHHalifax, Nash32 min
Jun 12, 12:50 PM EDTSevere Thunderstorm WarningRAHFranklin, Nash, Wake40 min
Jun 12, 1:12 PM EDTSevere Thunderstorm WarningRAHSampson48 min
Jun 12, 4:48 PM EDTSevere Thunderstorm WarningRAHStanly27 min
Jun 12, 4:52 PM EDTSevere Thunderstorm WarningRAHVance38 min
Jun 12, 5:08 PM EDTSevere Thunderstorm WarningRAHHoke37 min
Jun 12, 5:23 PM EDTSevere Thunderstorm WarningRAHHarnett52 min
Jun 12, 5:36 PM EDTSevere Thunderstorm WarningRAHJohnston, Sampson39 min
Jun 12, 5:39 PM EDTSevere Thunderstorm WarningRAHCumberland36 min
Jun 12, 5:42 PM EDTSevere Thunderstorm WarningRAHWake33 min
Jun 12, 5:58 PM EDTSevere Thunderstorm WarningRAHWayne32 min
Jun 12, 6:40 PM EDTSevere Thunderstorm WarningRAHWayne35 min
Jun 12, 7:14 PM EDTTornado WarningRAHHalifax31 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.