Alert archive / Texas / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 233, NWS Lubbock, TX

June 26, 20218 counties in Texas

NWS Lubbock, TX issued this severe thunderstorm warning at Jun 26, 2021, 10:57 PM CDT for 8 counties in Texas. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 26, 2021, 10:57 PM CDT (03:57 UTC)
Expired
Jun 26, 2021, 11:45 PM CDT
In force
48 min
Issued by
NWS Lubbock, TX
Area
Storm-based polygon
Hail
1.0 in
Wind
70.0 mph

Counties Briscoe County, TX, Crosby County, TX, Dickens County, TX, Floyd County, TX, Garza County, TX, Hall County, TX, Kent County, TX, Motley County, TX

The radar

The Lubbock radar (KLBB), 84 km from the middle of the area, began a volume at 03:57 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 watch it was issued in

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

IssuedProductOfficeLasted
Jun 26, 3:48 PM CDTSevere Thunderstorm WatchSPC9 hr
Jun 26, 4:58 PM CDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 4.0 hours before the alert went out and 199 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, Amarillo Airport, TX at 00:00Z on 2021-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 667 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, Amarillo Airport, TX at 00:00Z on 2021-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -64 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
667 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
1505 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
-64 m²/s²
0-3 km storm-relative helicity
-4 m²/s²
Significant tornado parameter
-0.1
Supercell composite
-1.2

Open this sounding in Storm Lab

The text

As transmitted.

044 
WUUS54 KLUB 270357
SVRLUB
TXC045-107-125-153-169-191-263-345-270445-
/O.NEW.KLUB.SV.W.0233.210627T0357Z-210627T0445Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Lubbock TX
1057 PM CDT Sat Jun 26 2021

The National Weather Service in Lubbock Texas has issued a

* Severe Thunderstorm Warning for...
  Kent County in northwestern Texas...
  Dickens County in northwestern Texas...
  Northeastern Garza County in northwestern Texas...
  Southeastern Floyd County in northwestern Texas...
  Eastern Crosby County in northwestern Texas...
  Motley County in northwestern Texas...
  Southern Hall County in the Panhandle of Texas...
  Southeastern Briscoe County in the Panhandle of Texas...

* Until 1145 PM CDT.

* At 1056 PM CDT, severe thunderstorms were located along a line
  extending from 8 miles west of Matador to 9 miles northeast of Lake
  Alan Henry, moving east at 30 mph.

  HAZARD...70 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect considerable 
           tree damage. Wind damage is also likely to mobile homes, 
           roofs, and outbuildings.

* Locations impacted include...
  Spur, Matador, Jayton, Turkey, Dickens, White River Lake, Kalgary,
  Girard, Dougherty, Afton, Clairemont, Flomot, Valley Schools,
  Northfield, Mcadoo and Roaring Springs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3313 10091 3327 10132 3345 10120 3438 10103
      3449 10052 3306 10054
TIME...MOT...LOC 0356Z 269DEG 26KT 3404 10097 3314 10096 

HAIL...1.00IN
WIND...70MPH
 
$$

55
1 follow-up statement
994 
WWUS54 KLUB 270414
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
1114 PM CDT Sat Jun 26 2021

TXC045-107-153-169-191-345-270423-
/O.CAN.KLUB.SV.W.0233.000000T0000Z-210627T0445Z/
Garza TX-Floyd TX-Crosby TX-Motley TX-Hall TX-Briscoe TX-
1114 PM CDT Sat Jun 26 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN GARZA...
SOUTHEASTERN FLOYD...EASTERN CROSBY...MOTLEY...SOUTHERN HALL AND
SOUTHEASTERN BRISCOE COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 100 AM CDT for
northwestern Texas.

LAT...LON 3322 10081 3328 10103 3346 10103 3383 10102
      3383 10054 3315 10054
TIME...MOT...LOC 0413Z 269DEG 26KT 3404 10084 3314 10083 

$$

TXC125-263-270445-
/O.CON.KLUB.SV.W.0233.000000T0000Z-210627T0445Z/
Kent TX-Dickens TX-
1114 PM CDT Sat Jun 26 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1145 PM CDT
FOR NORTHERN KENT AND DICKENS COUNTIES...

At 1113 PM CDT, severe thunderstorms were located along a line
extending from near Matador to 4 miles west of Clairemont, moving
east at 30 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Spur, Jayton, Dickens, Girard, Afton and Mcadoo. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3322 10081 3328 10103 3346 10103 3383 10102
      3383 10054 3315 10054
TIME...MOT...LOC 0413Z 269DEG 26KT 3404 10084 3314 10083 

HAIL...1.00IN
WIND...70MPH
 
$$

55

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 26, 7:11 PM CDTSpecial Weather StatementLUBGarza19 min
Jun 26, 7:24 PM CDTSevere Thunderstorm WarningLUBBailey, Cochran, Hockley, Lamb66 min
Jun 26, 7:27 PM CDTSevere Thunderstorm WarningLUBGarza, Kent63 min
Jun 26, 7:35 PM CDTSevere Thunderstorm WarningLUBBailey, Cochran55 min
Jun 26, 7:52 PM CDTAreal Flood AdvisoryLUBCastro, Lamb, Parmer2 hr
Jun 26, 8:19 PM CDTSevere Thunderstorm WarningLUBBailey, Cochran, Hockley, Lamb56 min
Jun 26, 8:23 PM CDTSevere Thunderstorm WarningLUBCrosby, Garza67 min
Jun 26, 8:49 PM CDTSevere Thunderstorm WarningLUBCrosby, Floyd56 min
Jun 26, 8:59 PM CDTSevere Thunderstorm WarningLUBHockley, Lubbock, Lynn, Terry, Yoakum61 min
Jun 26, 9:03 PM CDTSevere Thunderstorm WarningLUBCastro, Hale, Hockley, Lamb, Lubbock, Swisher57 min
Jun 26, 9:06 PM CDTSevere Thunderstorm WarningLUBCottle, Motley54 min
Jun 26, 9:15 PM CDTAreal Flood AdvisoryLUBChildress, Cottle, Crosby, Dickens, Floyd, Hall and 1 more5 hr
Jun 26, 9:22 PM CDTAreal Flood AdvisoryLUBHale, Hockley, Lamb, Lubbock, Lynn2 hr
Jun 26, 9:26 PM CDTSevere Thunderstorm WarningLUBCottle64 min
Jun 26, 9:57 PM CDTSevere Thunderstorm WarningLUBBriscoe, Crosby, Floyd, Garza, Hale, Lubbock and 2 more63 min
Jun 26, 9:59 PM CDTFlash Flood WarningLUBCrosby, Floyd2 hr
Jun 26, 10:16 PM CDTAreal Flood AdvisoryLUBCottle, Crosby, Dickens, Garza, Kent, King and 3 more3 hr
Jun 26, 10:51 PM CDTFlash Flood WarningLUBChildress, Cottle2 hr
Jun 26, 10:58 PM CDTAreal Flood AdvisoryLUBChildress, Hall4 hr
Jun 26, 11:33 PM CDTAreal Flood AdvisoryLUBBriscoe, Childress, Floyd, Hale, Hall, Motley and 1 more3 hr
Jun 27, 1:46 AM CDTRiver Flood WarningLUBChildress73 min
Jun 27, 1:58 AM CDTAreal Flood AdvisoryLUBTerry, Yoakum2 hr
Jun 27, 4:28 AM CDTAreal Flood AdvisoryLUBBailey, Parmer2 hr
Jun 27, 4:23 PM CDTSpecial Weather StatementLUBCrosby, Dickens37 min
Jun 27, 4:24 PM CDTAreal Flood AdvisoryLUBParmer66 min
Jun 27, 5:21 PM CDTAreal Flood AdvisoryLUBCastro69 min
Jun 27, 6:38 PM CDTAreal Flood AdvisoryLUBCastro82 min

Nearby

Severe Thunderstorm Warnings in Texas, 2021Every severe thunderstorm warning in 2021

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.