Alert archive / Texas / Tornado Warnings in 1999

Tornado Warning 39, NWS Midland/Odessa, TX

May 24, 1999Reeves County, Texas

NWS Midland/Odessa, TX issued this tornado warning at May 24, 1999, 10:11 PM CDT for Reeves 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 outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.

The facts

Issued
May 24, 1999, 10:11 PM CDT (03:11 UTC)
Expired
May 24, 1999, 11:00 PM CDT
In force
49 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties; the outline is the Mesonet’s reconstruction

County Reeves County, TX

The watch it was issued in

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

IssuedProductOfficeLasted
May 24, 9:00 PM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 3.2 hours before the alert went out and 140 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 00:00Z on 1999-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 826 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 1999-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 186 square meters per square second.19395878Sfc1 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
826 J/kg
Mixed-layer CIN
-115 J/kg
Mixed-layer LCL
1566 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
186 m²/s²
0-3 km storm-relative helicity
268 m²/s²
Significant tornado parameter
0.3
Supercell composite
3.9

Open this sounding in Storm Lab

The text

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

999 
WFUS1 KMAF 250315 RRA
TORMAF

TXC389-250400-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MIDLAND-ODESSA TX
1011 PM CDT MON MAY 24 1999

THE MIDLAND-ODESSA NATIONAL WEATHER SERVICE OFFICE HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN REEVES COUNTY IN TEXAS

* UNTIL 1100 PM CDT

* AT 1007 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED 
  A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 7 MILES SOUTH 
  OF TOYAH LAKE...MOVING SOUTHEAST AT 20 MPH.

* SOME LOCATIONS IN THE PATH OF THIS STORM INCLUDE...TOYAH LAKE

PERSONS IN THE PATH OF THIS STORM SHOULD SEEK SAFE SHELTER NOW

LAT...LON 3137 10345 3112 10360 3101 10339 3125 10317

The office that day

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

IssuedProductOfficeCountiesLasted
May 24, 7:17 PM CDTSevere Thunderstorm WarningMAFPresidio58 min
May 24, 8:07 PM CDTSevere Thunderstorm WarningMAFReeves58 min
May 24, 8:30 PM CDTFlash Flood WarningMAFBrewster, Jeff Davis, Presidio3 hr
May 24, 8:36 PM CDTSevere Thunderstorm WarningMAFAndrews59 min
May 24, 8:45 PM CDTSevere Thunderstorm WarningMAFPresidio30 min
May 24, 8:53 PM CDTSevere Thunderstorm WarningMAFLoving, Reeves52 min
May 24, 9:11 PM CDTSevere Thunderstorm WarningMAFReeves59 min
May 24, 9:31 PM CDTSevere Thunderstorm WarningMAFPecos44 min
May 24, 9:43 PM CDTSevere Thunderstorm WarningMAFBrewster62 min
May 24, 9:46 PM CDTSevere Thunderstorm WarningMAFWinkler49 min
May 24, 9:52 PM CDTTornado WarningMAFPecos38 min
May 24, 10:12 PM CDTSevere Thunderstorm WarningMAFGaines63 min
May 24, 10:27 PM CDTTornado WarningMAFPecos63 min
May 24, 11:21 PM CDTSevere Thunderstorm WarningMAFMartin, Midland39 min
May 24, 11:30 PM CDTSevere Thunderstorm WarningMAFPecos45 min
May 24, 11:33 PM CDTFlash Flood WarningMAFEctor, Midland3 hr

Nearby

Tornado Warnings in Texas, 1999Every tornado warning in 1999Tornadoes in 1999

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.