Alert archive / Texas / Tornado Watches in 1997

Tornado Watch 396

June 8, 199719 counties in Texas

The Storm Prediction Center issued this tornado watch at Jun 8, 1997, 7:00 PM CDT for 19 counties in Texas. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued
Jun 8, 1997, 7:00 PM CDT (00:00 UTC)
Expired
Jun 9, 1997, 12:00 AM CDT
In force
5 hr
Issued by
the Storm Prediction Center

Counties Bandera County, TX, Concho County, TX, Crockett County, TX, Edwards County, TX, Gillespie County, TX, Kendall County, TX, Kerr County, TX, Kimble County, TX, Kinney County, TX, Llano County, TX, Mason County, TX, McCulloch County, TX, Menard County, TX, Real County, TX, San Saba County, TX, Schleicher County, TX, Sutton County, TX, Terrell County, TX, Val Verde County, TX

The radar

The Laughlin AFB radar (KDFX), 145 km from the middle of the area, began a volume at 00:05 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

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

IssuedProductOfficeCountiesLasted
Jun 8, 7:17 PM CDTTornado WarningMAFTerrell48 min
Jun 8, 7:29 PM CDTSevere Thunderstorm WarningMAFTerrell46 min
Jun 8, 7:34 PM CDTSevere Thunderstorm WarningEWXVal Verde116 min
Jun 8, 7:54 PM CDTSevere Thunderstorm WarningMAFBrewster, Pecos, Terrell46 min
Jun 8, 7:59 PM CDTTornado WarningMAFBrewster, Pecos, Terrell41 min
Jun 8, 8:39 PM CDTSevere Thunderstorm WarningMAFTerrell51 min
Jun 8, 8:41 PM CDTFlash Flood WarningSJTCrockett, Schleicher3 hr
Jun 8, 8:49 PM CDTTornado WarningEWXVal Verde56 min
Jun 8, 8:57 PM CDTFlash Flood WarningMAFTerrell2 hr
Jun 8, 9:10 PM CDTSevere Thunderstorm WarningEWXLlano35 min
Jun 8, 9:26 PM CDTTornado WarningEWXVal Verde64 min
Jun 8, 9:26 PM CDTSevere Thunderstorm WarningMAFTerrell49 min
Jun 8, 10:06 PM CDTTornado WarningEWXEdwards69 min

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 0.0 hours before the alert went out and 102 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, Del Rio, TX at 00:00Z on 1997-06-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2203 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, Del Rio, TX at 00:00Z on 1997-06-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 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
2203 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
1290 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
136 m²/s²
Significant tornado parameter
0.9
Supercell composite
8.7

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 9, 6:30 PM CDTSevere Thunderstorm WatchSPCArcher, Bailey, Baylor, Borden, Briscoe, Childress and 28 more6 hr

Nearby

Tornado Watches in Texas, 1997Every tornado 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.