Alert archive / Texas / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 28, NWS El Paso, TX

June 7, 1997Hudspeth County, Texas

NWS El Paso, TX issued this severe thunderstorm warning at Jun 7, 1997, 6:23 PM MDT for Hudspeth County, Texas. It was in force for 62 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued: Jun 7, 1997, 6:23 PM MDT (00:23 UTC)
Expired: Jun 7, 1997, 7:25 PM MDT
In force: 62 min
Issued by: NWS El Paso, TX
Area: Whole counties

County Hudspeth County, TX

The radar

The El Paso radar (KEPZ), 133 km from the middle of the area, began a volume at 00:22 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.

What was reported inside it

Time	Report	Where	Remark
Jun 7, 7:03 PM MDT	Tornado F1	Sierra Blanca, TX

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 7, 5:00 PM MDT	Tornado Watch	SPC	5 hr

The nearest sounding before it

Santa Teresa, NM (KEPZ), launched 00:00Z, 0.4 hours before the alert went out and 133 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1143 J/kg
Mixed-layer CIN: -39 J/kg
Mixed-layer LCL: 1879 m above ground
0-6 km bulk shear: 51 kt
0-1 km storm-relative helicity: 13 m²/s²
0-3 km storm-relative helicity: 35 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.6

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.

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 El Paso, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 7, 12:46 PM MDT, 5 hours 37 minutes earlier.

Area forecast discussion, Jun 7, 12:46 PM MDT, 5 hours 37 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM
200 PM MDT SAT JUN 7 1997

SPC WW 391 FOR POSSIBLE TORNADIC ACTIVITY ALL BUT NE CWA.  COORD WITH
ABQ TO LEAVE OTERO COUNTY OUT OF THE WATCH EVEN THOUGH SE CORNER IN
THE DEFINING BOX.  SAT IMGRY SHOWS ROTATING S/WV INTO BOOTHEAL ATTM.
COORD WITH TUS ABT DRY INTRUSION AT H7 DURING DAY TO FURTHER ASSIST
WITH SVR.  MOD SOUNDING YIELDS CAPE...3000+ LI -8...SWEAT 450. GOOD
VEERING WITH HT ON VWP.  FLY IN OINTMENT IS WEAK MID LVL
ROTATION...BUT AGREE WITH WATCH BOX.

NEW ETA KEEPS ACTIVITY GOING THRU TNGT SO HAVE RAISED POPS FOR TNGT.
H5 LOW KICKS NE SUN.  SRN CWA STABILIZES BUT HAVE KEPT A SLT CHC IN
FOR NOW.  SIERRA AND OTERO/SAC MTN ZONES TO REMAIN UNSTABLE SUNDAY
SO LINGERING POPS THERE. BEST MOISTURE CONVRGNC AND LIFT TRANSLATING
EAST TNGT.

FOLLOWED FWC AS FIRST AND ONLY TEMP ITERATION.

RAMEY/06

SILVER CITY           BA  51/ 76/ 48/ 82 6200
TRUTH OR CONSEQUENCES BA  59/ 82/ 56/ 88 5221
ALAMOGORDO            BA  59/ 84/ 56/ 90 3210
CLOUDCROFT            BA  42/ 63/ 39/ 69 4321
LORDSBURG             BA  55/ 86/ 52/ 92 5200
DEMING                BA  55/ 84/ 52/ 90 5200
LAS CRUCES            BA  56/ 83/ 53/ 89 4200
EL PASO               BA  61/ 86/ 58/ 92 4200

The office that day

Everything else NWS El Paso, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 7, 6:09 PM MDT	Severe Thunderstorm Warning	EPZ	Doña Ana	46 min
Jun 7, 6:18 PM MDT	Tornado Warning	EPZ	Doña Ana	37 min
Jun 7, 7:00 PM MDT	Severe Thunderstorm Warning	EPZ	Doña Ana, Otero	65 min
Jun 7, 8:05 PM MDT	Flash Flood Warning	EPZ	Doña Ana, Otero	60 min
Jun 7, 8:05 PM MDT	Severe Thunderstorm Warning	EPZ	Doña Ana, Otero	60 min
Jun 7, 9:14 PM MDT	Severe Thunderstorm Warning	EPZ	Otero	46 min
Jun 7, 9:54 PM MDT	Severe Thunderstorm Warning	EPZ	Doña Ana	46 min
Jun 7, 6:27 PM MDT	Tornado Warning	EPZ	Hudspeth	48 min
Jun 7, 7:15 PM MDT	Tornado Warning	EPZ	Hudspeth	50 min
Jun 7, 9:20 PM MDT	Severe Thunderstorm Warning	EPZ	Hudspeth	40 min

Nearby

Severe Thunderstorm Warnings in Texas, 1997 Every severe thunderstorm 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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.