Alert archive / Georgia / Severe Thunderstorm Watches in 1997

Severe Thunderstorm Watch 428

June 14, 1997Hamilton County, Florida; 49 counties in Georgia; 25 counties in South Carolina

The Storm Prediction Center issued this severe thunderstorm watch at Jun 14, 1997, 12:30 PM EDT for Hamilton County, Florida; 49 counties in Georgia; 25 counties in South Carolina. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Jun 14, 1997, 12:30 PM EDT (16:30 UTC)
Expired
Jun 14, 1997, 6:00 PM EDT
In force
6 hr
Issued by
the Storm Prediction Center
All 75 counties

Hamilton County, FL, Appling County, GA, Atkinson County, GA, Bacon County, GA, Ben Hill County, GA, Berrien County, GA, Bleckley County, GA, Brantley County, GA, Bryan County, GA, Bulloch County, GA, Burke County, GA, Candler County, GA, Chatham County, GA, Clinch County, GA, Coffee County, GA, Cook County, GA, Crisp County, GA, Dodge County, GA, Dooly County, GA, Echols County, GA, Effingham County, GA, Emanuel County, GA, Evans County, GA, Irwin County, GA, Jeff Davis County, GA, Jefferson County, GA, Jenkins County, GA, Johnson County, GA, Lanier County, GA, Laurens County, GA, Lee County, GA, Liberty County, GA, Long County, GA, Lowndes County, GA, McIntosh County, GA, Montgomery County, GA, Pierce County, GA, Pulaski County, GA, Screven County, GA, Tattnall County, GA, Telfair County, GA, Tift County, GA, Toombs County, GA, Treutlen County, GA, Turner County, GA, Ware County, GA, Wayne County, GA, Wheeler County, GA, Wilcox County, GA, Worth County, GA, Aiken County, SC, Allendale County, SC, Bamberg County, SC, Barnwell County, SC, Beaufort County, SC, Berkeley County, SC, Calhoun County, SC, Charleston County, SC, Clarendon County, SC, Colleton County, SC, Darlington County, SC, Dillon County, SC, Dorchester County, SC, Florence County, SC, Georgetown County, SC, Hampton County, SC, Horry County, SC, Jasper County, SC, Lee County, SC, Marion County, SC, Marlboro County, SC, Orangeburg County, SC, Richland County, SC, Sumter County, SC, Williamsburg County, SC

The radar

The Charleston,SC radar (KCLX), 84 km from the middle of the area, began a volume at 16:33 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.

Warnings issued inside it

11 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Jun 14, 1:13 PM EDTSevere Thunderstorm WarningCHSColleton, Dorchester62 min
Jun 14, 1:21 PM EDTSevere Thunderstorm WarningCHSScreven54 min
Jun 14, 1:50 PM EDTSevere Thunderstorm WarningCHSBulloch40 min
Jun 14, 1:59 PM EDTSevere Thunderstorm WarningCHSTattnall61 min
Jun 14, 4:27 PM EDTSevere Thunderstorm WarningFFCBleckley, Pulaski33 min
Jun 14, 4:57 PM EDTSevere Thunderstorm WarningFFCDodge33 min
Jun 14, 5:10 PM EDTSevere Thunderstorm WarningFFCTelfair, Wheeler50 min
Jun 14, 5:10 PM EDTSevere Thunderstorm WarningFFCLaurens50 min
Jun 14, 5:29 PM EDTSevere Thunderstorm WarningFFCMontgomery, Toombs46 min
Jun 14, 5:48 PM EDTSevere Thunderstorm WarningJAXAppling, Jeff Davis57 min
Jun 14, 5:59 PM EDTSevere Thunderstorm WarningCHSTattnall61 min

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 4.5 hours before the alert went out and 185 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, Charleston AFB, SC at 12:00Z on 1997-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 571 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, Charleston AFB, SC at 12:00Z on 1997-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -72 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
571 J/kg
Mixed-layer CIN
-84 J/kg
Mixed-layer LCL
881 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
-72 m²/s²
0-3 km storm-relative helicity
-37 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 14, 6:00 PM EDTSevere Thunderstorm WatchSPCNassau6 hr
Jun 14, 2:45 PM EDTSevere Thunderstorm WatchSPCBaker, Brooks, Calhoun, Chattahoochee, Clay, Colquitt and 24 more5 hr

Nearby

Severe Thunderstorm Watches in Georgia, 1997Severe Thunderstorm Watches in South Carolina, 1997Severe Thunderstorm Watches in Florida, 1997Every severe thunderstorm watch 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.