Alert archive / Georgia / Severe Thunderstorm Watches in 1997

Severe Thunderstorm Watch 429

June 14, 199729 counties in Alabama; 30 counties in Georgia

The Storm Prediction Center issued this severe thunderstorm watch at Jun 14, 1997, 1:45 PM CDT for 29 counties in Alabama; 30 counties in Georgia. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued
Jun 14, 1997, 1:45 PM CDT (18:45 UTC)
Expired
Jun 14, 1997, 7:00 PM CDT
In force
5 hr
Issued by
the Storm Prediction Center
All 59 counties

Autauga County, AL, Barbour County, AL, Bibb County, AL, Bullock County, AL, Butler County, AL, Chambers County, AL, Chilton County, AL, Coffee County, AL, Coosa County, AL, Crenshaw County, AL, Dale County, AL, Dallas County, AL, Elmore County, AL, Greene County, AL, Hale County, AL, Henry County, AL, Lee County, AL, Lowndes County, AL, Macon County, AL, Marengo County, AL, Montgomery County, AL, Perry County, AL, Pickens County, AL, Pike County, AL, Russell County, AL, Sumter County, AL, Tallapoosa County, AL, Tuscaloosa County, AL, Wilcox County, AL, Baker County, GA, Brooks County, GA, Calhoun County, GA, Chattahoochee County, GA, Clay County, GA, Colquitt County, GA, Crisp County, GA, Dooly County, GA, Dougherty County, GA, Early County, GA, Harris County, GA, Houston County, GA, Lee County, GA, Macon County, GA, Marion County, GA, Miller County, GA, Mitchell County, GA, Muscogee County, GA, Peach County, GA, Quitman County, GA, Randolph County, GA, Schley County, GA, Stewart County, GA, Sumter County, GA, Talbot County, GA, Taylor County, GA, Terrell County, GA, Turner County, GA, Webster County, GA, Worth County, GA

The radar

The Maxwell AFB radar (KMXX), 53 km from the middle of the area, began a volume at 18:44 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

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

IssuedProductOfficeCountiesLasted
Jun 14, 2:19 PM CDTSevere Thunderstorm WarningFFCHouston26 min
Jun 14, 2:20 PM CDTSevere Thunderstorm WarningFFCTaylor40 min
Jun 14, 2:35 PM CDTSevere Thunderstorm WarningFFCCrawford, Peach40 min
Jun 14, 2:50 PM CDTSevere Thunderstorm WarningBMXRussell30 min
Jun 14, 2:58 PM CDTSevere Thunderstorm WarningFFCHouston47 min
Jun 14, 3:15 PM CDTSevere Thunderstorm WarningFFCSchley, Sumter30 min
Jun 14, 3:28 PM CDTSevere Thunderstorm WarningBMXRussell47 min
Jun 14, 4:14 PM CDTSevere Thunderstorm WarningFFCSumter, Webster31 min
Jun 14, 5:10 PM CDTSevere Thunderstorm WarningTAELee35 min

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.8 hours before the alert went out and 200 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 1997-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1780 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, Peachtre/Fal Fld, GA at 12:00Z on 1997-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 133 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
1780 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
511 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
133 m²/s²
0-3 km storm-relative helicity
128 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.1

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, 11:30 AM CDTSevere Thunderstorm WatchSPCAppling, Atkinson, Bacon, Ben Hill, Berrien, Bleckley and 43 more6 hr
Jun 14, 5:00 PM CDTSevere Thunderstorm WatchSPCAppling, Atkinson, Bacon, Ben Hill, Berrien, Bleckley and 33 more6 hr

Nearby

Severe Thunderstorm Watches in Georgia, 1997Severe Thunderstorm Watches in Alabama, 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.