Alert archive / North Carolina / Flash Flood Warnings in 1995

Flash Flood Warning 13, NWS Raleigh, NC

June 29, 1995Granville County, Wake County, North Carolina

NWS Raleigh, NC issued this flash flood warning at Jun 29, 1995, 6:02 AM EDT for Granville County, Wake County, North Carolina. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Jun 29, 1995, 6:02 AM EDT (10:02 UTC)
Expired
Jun 29, 1995, 10:00 AM EDT
In force
4 hr
Issued by
NWS Raleigh, NC
Area
Whole counties

Counties Granville County, NC, Wake County, NC

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 10.0 hours before the alert went out and 112 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 00:00Z on 1995-06-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2611 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Greensboro/Hi Pt, NC at 00:00Z on 1995-06-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 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
2611 J/kg
Mixed-layer CIN
-1 J/kg
Mixed-layer LCL
620 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
67 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 291026
FFWRDU
NCC001-077-183-291400-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE RALEIGH/DURHAM NC
602 AM EDT THU JUN 29 1995
 
THE NATIONAL WEATHER SERVICE IN RALEIGH/DURHAM HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 1000 AM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH CENTRAL NORTH CAROLINA
 
   ...ALAMANCE COUNTY...GRANVILLE COUNTY...WESTERN WAKE COUNTY
 
NATIONAL WEATHER SERVICE RADAR INDICATED HEAVY RAINS HAVING FALLEN IN
THE PAST HOUR OVER WAKE...GRANVILLE...AND ALAMANCE COUNTYS. TOTALS HAVE
BEEN UP TO 1.5 INCHES IN THESE AREAS IN THE PAST HOUR. AREAS OF RAIN
CONTINUE TO MOVE AND FORM ACROSS THESE COUNTYS.
 
COUNTY OFFICIALS IN ALAMANCE REPORTED ROADS CLOSED NEAR UNION RIDGE
ROAD. GRANVILLE OFFICIALS REPORTED OLD 75 WAS CLOSED IN SECTIONS AND THE
HEAVY RAINS HAVE MOVED INTO WESTERN WAKE COUNTY IN THE PAST HOUR.
 
 
 
FLOOD WATERS ARE HARDER TO SEE AT NIGHT AND MOST FLASH FLOOD
FATALITIES OCCUR AT NIGHT.  AVOID DRIVING ACROSS FLOODED ROADWAYS.
WATER TWO FEET DEEP CAN FLOAT MOST CARS OFF THE ROAD.  REPORT
FLOODING TO LOCAL EMERGENCY OFFICIALS IMMEDIATELY.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS
IMMINENT.  STAY ALERT IF YOU ARE IN FLOOD-PRONE AREAS NEAR STREAMS
AND CREEKS.  WATCH FOR RAPIDLY RISING WATER.  BE PREPARED TO ACT
QUICKLY AND MOVE TO HIGHER GROUND IF FLASH FLOODING IS OBSERVED.
 
CLINE
 
&

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 12:55 AM EDTFlash Flood WarningRAHGuilford, Randolph4 hr
Jun 29, 1:49 AM EDTFlash Flood WarningRAHDurham4 hr
Jun 29, 1:57 AM EDTFlash Flood WarningRAHAlamance4 hr
Jun 29, 2:17 AM EDTFlash Flood WarningRAHGranville, Person4 hr
Jun 29, 3:47 AM EDTFlash Flood WarningRAHMoore, Richmond3 hr
Jun 29, 3:47 AM EDTFlash Flood WarningRAHOrange3 hr
Jun 29, 4:42 AM EDTFlash Flood WarningRAHScotland4 hr
Jun 29, 5:42 AM EDTFlash Flood WarningRAHLee4 hr
Jun 29, 5:42 AM EDTFlash Flood WarningRAHDurham4 hr
Jun 29, 6:02 AM EDTFlash Flood WarningRAHAlamance4 hr
Jun 29, 7:00 AM EDTFlash Flood WarningRAHOrange4 hr
Jun 29, 7:00 AM EDTFlash Flood WarningRAHMoore4 hr

Nearby

Flash Flood Warnings in North Carolina, 1995Every flash flood 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.