Alert archive / Texas / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 271, NWS Midland/Odessa, TX

June 14, 1997Reagan County, Texas

NWS Midland/Odessa, TX issued this severe thunderstorm warning at Jun 14, 1997, 6:16 PM CDT for Reagan County, Texas. It was in force for 49 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
Jun 14, 1997, 6:16 PM CDT (23:16 UTC)
Expired
Jun 14, 1997, 7:05 PM CDT
In force
49 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

County Reagan County, TX

The radar

The Midland/Odessa radar (KMAF), 90 km from the middle of the area, began a volume at 23:19 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.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 11.3 hours before the alert went out and 91 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, Midland Regional, TX at 12:00Z on 1997-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1499 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, Midland Regional, TX at 12:00Z on 1997-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 108 square meters per square second.1939587897Sfc1 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
1499 J/kg
Mixed-layer CIN
-185 J/kg
Mixed-layer LCL
1370 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
108 m²/s²
0-3 km storm-relative helicity
176 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KMAF 142316 RRA
SVRMAF
TXC383-150005-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MIDLAND TX
616 PM CDT SAT JUN 14 1997

THE NATIONAL WEATHER SERVICE IN MIDLAND TX HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 705 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN SOUTHWESTERN TEXAS

   ...SOUTHERN REAGAN COUNTY
 
AT 615 PM CDT...A SEVERE THUNDERSTORM WAS INDICATED BY MIDLAND
DOPPLER RADAR 16 MILES WEST OF BIG LAKE OR 5 MILES SOUTHWEST OF
TEXON MOVING EAST AT 15 MPH.

SOME LOCATIONS IN THE PATH OF THIS STORM ARE... TEXON... BIG LAKE
AND BEST.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.


RRF/TWE

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 Midland/Odessa, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 14, 2:19 PM CDT, 3 hours 57 minutes earlier.

Area forecast discussion, Jun 14, 2:19 PM CDT, 3 hours 57 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MIDLAND TX
218 PM CDT (118 PM MDT) SAT JUN 14 1997

DEEP LAYER MOISTURE ASSOCIATED WITH THE REMNANTS OF TROPICAL STORM
BLANCA IS PRODUCING SCATTERED CONVECTION OVER THE TRANS PECOS REGION
OF WEST TEXAS NORTHWARD INTO EDDY COUNTY OF NEW MEXICO.  CONVECTION
IS ALSO BEGINNING TO FIRE OVER THE NORTHERN/CENTRAL PERMIAN BASIN
ASSOCIATED WITH LIFTED INDICIES OF -10...CAPE VALUES UP TO 5000 J/KG
AND HIGH DEW POINTS...SJT AND ABI DEW POINTS HAS RISEN TO 74F WITH A
HEAT INDEX OVER 100F AT 19Z.

DUE TO CURRENT HIGH AFTERNOON INSTABILITIES...THE THREAT OF SEVERE
WEATHER REMAINS INTO THE EVENING HOURS...DIME SIZED HAIL HAS RECENTLY
BEEN REPORTED NEAR CNM.  THE FORECAST CONCERN WILL THEN QUICKLY SHIFT
TO THE THREAT OF HEAVY RAINS THIS EVENING WITH THE POSSIBILITY OF
FLOODING OVERNIGHT AS THE CONVECTION POSSIBLY EVOLVES INTO A MCS.
SATELLITE IMAGERY CONTINUES TO INDICATE PRECIP WATER VALUES OVER 2
INCHES UPSTREAM OVER OLD MEXICO...DRT SOUNDING AT 12Z INDICATED
PRECIP WATER VALUES OVER 1.75 INCHES...AND KMAF RADAR WIND PROFILES
INDICATE TROPICAL SOUTHERLY WINDS EXTENDING TO 500MB.  MODELS ALSO
SHOW A WEAK MID/UPPER LEVEL TROUGH MOVING ACROSS WEST TEXAS
OVERNIGHT...WITH THE ENHANCED LIFT RESULTING IN SOME AREAS OF TWO
INCH RAINS WITH ISOLATED AREAS UP TO 4 INCHES OF RAIN BY SUNRISE
SUNDAY...EXCEEDING CURRENT FLASH FLOOD GUIDANCE THRESHOLDS.

FOR SUNDAY...UPPER LEVEL LOW OVER NEVADA WILL PUSH SOUTHEASTWARD INTO
NEW MEXICO...IMPROVING VERTICAL WIND PROFILES WHICH MAY ENHANCE
SEVERE THUNDERSTORM POSSIBILITIES FOR SUNDAY AFTERNOON/EVENING.

MAF  70/90   70/30
CNM  70/93   60/10
MRF  63/86   50/20
P07  78/92   60/20

FAGEN/BRITE/EARLE

In the hours before

Special weather statement, Jun 14, 5:28 PM CDT, 48 minutes before
NMZ027>029-TXZ045>048-050>052-057>063-067>070-074-075-079>082-142320-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIDLAND TX
528 PM CDT (428 PM MDT) SAT JUN 14 1997

THE SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR
REEVES...WINKLER..WARD AND LOVING COUNTIES OF WEST TEXAS.

THE SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR EDDY AND LEA
COUNTIES OF NEW MEXICO.

THE SEVERE THUNDERSTORM WATCH NUMBER 430 REMAINS IN EFFECT FOR
SCURRY...BORDEN...GAINES...MITCHELL...HOWARD...MARTIN...ANDREWS...
DAWSON...ECTOR...MIDLAND...GLASSCOCK...CRANE...UPTON AND REAGAN
COUNTIES UNTIL 8 PM CDT.

The office that day

Everything else NWS Midland/Odessa, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 14, 3:10 PM CDTSevere Thunderstorm WarningMAFAndrews50 min
Jun 14, 3:21 PM CDTSevere Thunderstorm WarningMAFGaines49 min
Jun 14, 3:36 PM CDTSevere Thunderstorm WarningMAFAndrews49 min
Jun 14, 3:56 PM CDTSevere Thunderstorm WarningMAFEctor34 min
Jun 14, 4:06 PM CDTSevere Thunderstorm WarningMAFBorden49 min
Jun 14, 4:08 PM CDTSevere Thunderstorm WarningMAFGaines47 min
Jun 14, 4:10 PM CDTTornado WarningMAFEctor35 min
Jun 14, 4:12 PM CDTSevere Thunderstorm WarningMAFEctor48 min
Jun 14, 4:19 PM CDTSevere Thunderstorm WarningMAFAndrews51 min
Jun 14, 4:27 PM CDTSevere Thunderstorm WarningMAFMidland48 min
Jun 14, 4:31 PM CDTSevere Thunderstorm WarningMAFPecos49 min
Jun 14, 4:45 PM CDTSevere Thunderstorm WarningMAFMartin50 min
Jun 14, 4:49 PM CDTSevere Thunderstorm WarningMAFDawson51 min
Jun 14, 4:57 PM CDTSevere Thunderstorm WarningMAFEctor, Midland48 min
Jun 14, 5:06 PM CDTSevere Thunderstorm WarningMAFCrane, Upton49 min
Jun 14, 5:35 PM CDTSevere Thunderstorm WarningMAFMartin50 min
Jun 14, 5:44 PM CDTSevere Thunderstorm WarningMAFGlasscock, Howard51 min
Jun 14, 5:55 PM CDTSevere Thunderstorm WarningMAFUpton50 min
Jun 14, 5:57 PM CDTSevere Thunderstorm WarningMAFHoward48 min
Jun 14, 6:13 PM CDTFlash Flood WarningMAFGlasscock, Howard3 hr
Jun 14, 6:24 PM CDTSevere Thunderstorm WarningMAFBorden, Scurry51 min
Jun 14, 6:37 PM CDTSevere Thunderstorm WarningMAFGlasscock48 min
Jun 14, 6:49 PM CDTFlash Flood WarningMAFScurry2 hr

Nearby

Severe Thunderstorm Warnings in Texas, 1997Every 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.