Alert archive / South Carolina / Flash Flood Warnings in 1997
Flash Flood Warning 4, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this flash flood warning at Feb 28, 1997, 2:42 PM EST for Greenville County, South Carolina. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 28, 1997, 2:42 PM EST (19:42 UTC)
- Expired
- Feb 28, 1997, 5:45 PM EST
- In force
- 3 hr
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Whole counties
County Greenville County, SC
The radar
The Greer radar (KGSP), 14 km from the middle of the area, began a volume at 19:43 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.
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 7.7 hours before the alert went out and 259 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.
- Mixed-layer CAPE
- 328 J/kg
- Mixed-layer CIN
- -4 J/kg
- Mixed-layer LCL
- 478 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 223 m²/s²
- 0-3 km storm-relative helicity
- 255 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KGSP 282020 FFWGSP SCC045-282245- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING...RETRANSMITTED NATIONAL WEATHER SERVICE GREENVILLE SPARTANBURG SC 242 PM EST FRI FEB 28 1997 THE NATIONAL WEATHER SERVICE IN GREENVILLE SPARTANBURG HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 545 PM EST FOR PEOPLE IN THE FOLLOWING LOCATION... IN SOUTH CAROLINA ...GREENVILLE COUNTY THE REEDY RIVER IN GREENVILLE WAS RISING RAPIDLY THIS AFTERNOON. AT 235 PM...THE RIVER REACHED 8 FEET...WHICH IS FLOOD STAGE. AS THE RIVER RISES ABOVE FLOOD STAGE...CLEVELAND PARK IN GREENVILLE BEGINS TO FLOOD. STREET AND BUILDING FLOODING DOES NOT BEGIN UNTIL THE REEDY REACHES 11.7 FEET. THE REEDY IS EXPECTED TO CREST BELOW THAT LEVEL. ELSEWHERE IN GREENVILLE COUNTY...FLOODING WAS DEVELOPING ON SOME OF THE SMALLER CREEKS AND STREAMS. SWEETBRIAR ROAD OFF OF HIGHWAY 291 WAS FLOODED...AND HYDROPLANING WAS CAUSING NUMEROUS ACCIDENTS ON AREA ROADS AND INTERSTATES. MODERATE TO HEAVY RAIN WILL CONTINUE FOR MUCH OF THE AFTERNOON IN GREENVILLE COUNTY...AGGRAVATING THE CURRENT FLOODING. REMEMBER THAT SEVENTY FIVE PERCENT OF ALL FLOOD FATALITIES ARE THE RESULT OF EITHER DRIVING INTO FLOOD WATERS OR CHILDREN PLAYING IFN OR NEAR DRAINAGE DITCHES OR STREAMS. ZOLTOWSKI
What forecasters said that day
The local office's own words before this flash flood 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 flash flood warning went out at Feb 28, 1:36 PM EST, 1 hour 6 minutes earlier.
Area forecast discussion, Feb 28, 1:36 PM EST, 1 hour 6 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE/SPARTANBURG, SC
136 PM EST FRI FEB 28 1997
RAH: FFA PROBABLY NOT NEEDED TONIGHT.
CAE: FLASH FLOOD VALUES COULD BE REACHED IN THE NRN HALF OF UPSTATE
TONIGHT. MAY WANT TO CONSIDER A WATCH.
FFC: AGREE WITH FFA THROUGH SATURDAY MORNING.
SURFACE BOUNDARY STILL LOOPED ALONG NC/TN BORDER AND NC/VA BORDER ATTM.
WATER VAPOR SHOWS DRY MID-LEVEL AIR PUNCHING EAST ACROSS TN AND IS
PUSHING PLUME OF MOISTURE FURTHER TO THE EAST. STILL ABUNDANT RAIN AND
EVEN THUNDER ROLLING THROUGH EASTERN GA AND UPSTATE...WITH LITTLE
RELIEF IN SIGHT. NEW CONVECTION FIRING IN SRN AL AND LOOKS TO BE HEADED
RIGHT FOR NE GA AND THE UPSTATE FOR THIS EVENING. RAINFALL BECOMING
MORE SCATTERED ACROSS NC MTNS. HOWEVER...WE HAVE HAD FLOODING IN
HAYWOOD AND JACKSON COUNTIES.
FEEL AXIS OF SHOWERS/TSTMS WILL BECOME SW TO NE ACROSS NE GA...THE
UPSTATE AND THROUGH THE CLT AREA TONIGHT. RAINFALL SHOULD EXPAND BACK
NORTH ACROSS THE NC MTNS SATURDAY IN RESPONSE TO FIRST WAVE MOVING
NORTH THROUGH THE UPPER MS VALLEY. SHOWER/TSTMS SHOULD CONTINUE
SATURDAY NIGHT BEFORE THE ACTIVITY WANES SLIGHTLY AS THE MAIN VORT
CENTER GATHERS AND FOCUS ENERGY IN THE TN VALLEY EARLY SUNDAY...THEN
KICKS TSTMS EAST ACROSS THIS CWA SUNDAY AFTN.
TEMPS SHOWING LITTLE DIURNAL RANGE CONSIDERING AMOUNT OF CLOUD COVER
AND PRECIPITATION.
AVL 54/62/56/62 5/7/7/8
CLT 61/68/62/70 +/7/6/7
GSP 59/67/60/69 +/7/7/7
MOYERThe office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 28, 2:48 PM EST | Flash Flood Warning | GSP | Pickens | 3 hr |
Nearby
Flash Flood Warnings in South Carolina, 1997Every flash flood warning in 1997
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; radar from the NEXRAD Level II archive.