Alert archive / Georgia / Severe Thunderstorm Warnings in 2001

Severe Thunderstorm Warning 96, NWS Greenville-Spartanburg, SC

July 5, 2001Habersham County, Georgia

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jul 5, 2001, 5:03 PM EDT for Habersham County, Georgia. It was in force for 42 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 5, 2001, 5:03 PM EDT (21:03 UTC)
Expired
Jul 5, 2001, 5:45 PM EDT
In force
42 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Whole counties

County Habersham County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 9.1 hours before the alert went out and 166 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, Peachtre/Fal Fld, GA at 12:00Z on 2001-07-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Peachtre/Fal Fld, GA at 12:00Z on 2001-07-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 71 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1221 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
71 m²/s²
0-3 km storm-relative helicity
55 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 
WUUS52 KGSP 052103
SVRGSP

GAC137-052145-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
503 PM EDT THU JUL 5 2001

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  HABERSHAM COUNTY IN NORTHEAST GEORGIA

* UNTIL 545 PM EDT

* AT 503 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
  THUNDERSTORM WITH LARGE HAIL 11 MILES NORTHWEST OF CLARKESVILLE...
  OR ABOUT 6 MILES SOUTHWEST OF BATESVILLE...MOVING EAST AT 15 MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  BATESVILLE AT 510 PM EDT
  CLARKESVILLE AT 535 PM EDT
  HOLLYWOOD AT 545 PM EDT

PEOPLE [IN THE PATH OF THIS SEVERE THUNDERSTORM SHOULD BE ALERT FOR
LARGE HAIL AND DAMAGING WINDS. FREQUENT LIGHTNING AND LOCALLY HEAVY
RAIN CAN OCCUR WITH ANY THUNDERSTORM.

$$
07

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.

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 5, 3:23 PM EDT, 1 hour 40 minutes earlier.

Area forecast discussion, Jul 5, 3:23 PM EDT, 1 hour 40 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
323 PM EDT THU JUL 5 2001

MODELS WERE SHOWING A WEAK BOUNDARY AND BAND OF MOISTURE WORKING
SOUTHEAST THROUGH THE CWA OVERNIGHT. SOME WEAK DPVA...OMEGA AND
DIVERGENCE SHOULD ACCOMPANY THE PASSAGE. THIS AREA BECOMING QUITE
UNSTABLE LATE THIS AFTERNOON AND EARLY EVENING...ESPECIALLY SOUTH
WITH CAPES AROUND 2000 J/KG AND LI'S TO -5. LAPSE RATES BELOW 600 MB
WILL ALSO EXCEED 8 DEGREES/KM OVER MUCH OF THE AREA FOR SEVERAL
HOURS.

SCATTERED CONVECTION ALREADY BEGINNING OVER AND NEAR THE MOUNTAINS
AND THIS WILL SPREAD SOUTHEAST THROUGH THE EVENING. HAVE CONTINUED
THE CHANCE THROUGH THE OVERNIGHT OVER SOUTHERN SECTIONS EVEN THOUGH
SOME STABILIZATION WILL OCCUR AFTER DARK... DUE TO THIS MODEL RUN
SLOWING THE PASSAGE OF THE UPPER DISTURBANCE.

DRIER AIR WILL OVERSPREAD THE CWA ON FRIDAY AS UPPER RIDGING NOSES
IN FROM THE WEST. THIS WILL HOLD THROUGH SATURDAY... BUT WEAK
DISTURBANCES ROUNDING THE UPPER RIDGING WILL BEGIN TO WORK THEIR WAY
BACK INTO THE AREA LATE IN THE WEEKEND.

ANOTHER BOUNDARY WILL DROP INTO THE AREA LATE SUNDAY AND MONDAY WITH
A THIRD COMING IN ABOUT THURSDAY. THIS WILL HELP AID IN DEVELOPING
SCATTERED SHOWERS AND STORMS.

FCSTID = 69
GSP   69  90  68  92 /  40  10   0   0
AND   69  91  68  93 /  40  10   0   0
CLT   70  89  67  91 /  50  10   0   0
HKY   64  88  65  90 /  30  10   0  10
AVL   60  84  59  86 /  40  10   0  10

.GSP...
GA...NONE.
NC...NONE.
SC...NONE.

RBN

In the hours before

Special weather statement, Jul 5, 11:50 AM EDT, 5 hours 13 minutes before
GAZ010-018-026-028-029-NCZ033>036-048>059-062>072-082-SCZ001>014-019-
052130-

SEVERE WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1150 AM EDT THU JUL 5 2001

...A FEW SEVERE THUNDERSTORMS COULD OCCUR AGAIN TODAY ACROSS THE
WESTERN CAROLINAS AND NORTHEAST GEORGIA...

THE ATMOSPHERE BECAME SOMEWHAT DRY AND MORE STABLE OVERNIGHT ACROSS
THE NORTH CAROLINA MOUNTAINS...FOOTHILLS AND PIEDMONT...BEHIND THE
LINES OF THUNDERSTORMS WHICH MOVED ACROSS WEDNESDAY EVENING.  SOME
DRYING ALSO WAS NOTED ACROSS UPSTATE SOUTH CAROLINA AND EXTREME
NORTHEAST GEORGIA.

MOISTURE AND INSTABILITY WILL RECOVER THIS AFTERNOON TO SOME
DEGREE.  ALTHOUGH WIDESPREAD THUNDERSTORMS ARE NOT EXPECTED...THE BEST
CHANCE OF SEVERE WEATHER WILL BE IN THE WESTERN PART OF THE NORTH
CAROLINA MOUNTAINS...EXTREME NORTHEAST GEORGIA...AND THE WESTERN
PART OF UPSTATE SOUTH CAROLINA.  AS THE ATMOSPHERE
RECOVERS...ISOLATED SEVERE WEATHER CANNOT BE RULED OUT FARTHER EAST.

ON WEDNESDAY...MOST LOCATIONS RECEIVED RAIN AS THUNDERSTORMS WERE
WIDESPREAD AND SLOW-MOVING.  ONLY A FEW LOCATIONS REPORTED SEVERE
WEATHER...WHICH IS DEFINED AS LARGE HAIL AND DAMAGING WINDS. THIS
AFTERNOON AND EVENING...THUNDERSTORMS ARE EXPECTED TO BE
SCATTERED...BUT A FEW MORE COULD BECOME SEVERE...ESPECIALLY IN
WESTERN SECTIONS. DAMAGING WINDS ARE EXPECTED TO BE THE PRIMARY
THREAT.

SPOTTER GROUPS SHOULD BE PREPARED TO ACTIVATE QUICKLY LATE THIS
AFTERNOON AND THIS EVENING. DISPATCHERS SHOULD ENSURE COUNTY
EMERGENCY MANAGEMENT OFFICIALS ARE AWARE OF THIS INFORMATION.

JONES

Nearby

Severe Thunderstorm Warnings in Georgia, 2001Every severe thunderstorm warning in 2001

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.