Alert archive / Texas / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 75, NWS Lubbock, TX

May 16, 20216 counties in Texas

NWS Lubbock, TX issued this severe thunderstorm warning at May 16, 2021, 9:40 PM CDT for 6 counties in Texas. It was in force for 65 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
May 16, 2021, 9:40 PM CDT (02:40 UTC)
Expired
May 16, 2021, 10:45 PM CDT
In force
65 min
Issued by
NWS Lubbock, TX
Area
Storm-based polygon
Hail
1.0 in
Wind
80.0 mph

Counties Briscoe County, TX, Childress County, TX, Cottle County, TX, Floyd County, TX, Hall County, TX, Motley County, TX

The radar

The Altus AFB radar (KFDR), 127 km from the middle of the area, began a volume at 02:41 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
May 16, 3:43 PM CDTSevere Thunderstorm WatchSPC7 hr
May 16, 7:08 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 2.7 hours before the alert went out and 164 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 2021-05-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 449 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, Amarillo Airport, TX at 00:00Z on 2021-05-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 98 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
449 J/kg
Mixed-layer CIN
-105 J/kg
Mixed-layer LCL
2191 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
98 m²/s²
0-3 km storm-relative helicity
250 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.5

Open this sounding in Storm Lab

The text

As transmitted.

975 
WUUS54 KLUB 170240
SVRLUB
TXC045-075-101-153-191-345-170345-
/O.NEW.KLUB.SV.W.0075.210517T0240Z-210517T0345Z/

BULLETIN - EAS ACTIVATION REQUESTED
Severe Thunderstorm Warning
National Weather Service Lubbock TX
940 PM CDT Sun May 16 2021

The National Weather Service in Lubbock Texas has issued a

* Severe Thunderstorm Warning for...
  Northeastern Floyd County in northwestern Texas...
  Childress County in the Panhandle of Texas...
  Cottle County in northwestern Texas...
  Motley County in northwestern Texas...
  Hall County in the Panhandle of Texas...
  Southeastern Briscoe County in the Panhandle of Texas...

* Until 1045 PM CDT.

* At 939 PM CDT, severe thunderstorms were located along a line
  extending from 5 miles northeast of Memphis to 9 miles northwest of
  Northfield to 11 miles southeast of South Plains, moving east at 45
  mph.

  These are very dangerous storms.

  HAZARD...80 mph wind gusts and quarter size hail.

  SOURCE...West Texas Mesonet. At 928 PM, the mesonet near Lesley 
           recorded sustained winds of 61 mph with gusts to 73 mph.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be heavily damaged. Expect 
           considerable damage to roofs, windows, and vehicles. 
           Extensive tree damage and power outages are likely.

* Locations impacted include...
  Childress, Memphis, Paducah, Matador, Turkey, Cee Vee, South
  Plains, Kirkland, Swearingen, Flomot, Valley Schools, Tell,
  Northfield, Estelline, Lakeview and Plaska Community.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and damaging winds. People outside
should move immediately to shelter inside a strong building. Stay
away from windows.

These are potentially deadly storms. Seek shelter in an interior room
on the lowest floor of a well-built structure. Abandon vehicles in
search of a more substantial permanent structure. Stay away from
windows.

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

&&

LAT...LON 3423 10000 3424 10001 3424 10004 3423 10005
      3403 10005 3384 10051 3384 10054 3417 10145
      3444 10087 3475 10075 3475 10000
TIME...MOT...LOC 0239Z 286DEG 40KT 3478 10048 3440 10069 3410 10118 

HAIL...1.00IN
WIND...80MPH
 
$$

SINCAVAGE
5 follow-up statements
010 
WWUS54 KLUB 170256
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
956 PM CDT Sun May 16 2021

TXC045-170306-
/O.CAN.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Briscoe TX-
956 PM CDT Sun May 16 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BRISCOE COUNTY 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 1100 PM CDT for
the Panhandle of Texas. A Severe Thunderstorm Watch also remains in
effect until 1100 PM CDT for northwestern Texas.

LAT...LON 3423 10000 3424 10001 3423 10005 3403 10005
      3384 10051 3384 10054 3416 10141 3431 10100
      3431 10095 3434 10094 3440 10078 3475 10067
      3475 10000
TIME...MOT...LOC 0256Z 270DEG 40KT 3474 10026 3436 10048 3406 10097 

$$

TXC075-101-153-191-345-170345-
/O.CON.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Floyd TX-Childress TX-Cottle TX-Motley TX-Hall TX-
956 PM CDT Sun May 16 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT
FOR NORTHEASTERN FLOYD...CHILDRESS...COTTLE...MOTLEY AND HALL
COUNTIES...

At 956 PM CDT, severe thunderstorms were located along a line
extending from 8 miles south of Wellington to 4 miles west of Tell to
8 miles west of Matador, moving east at 45 mph.

These are very dangerous storms.

HAZARD...80 mph wind gusts and quarter size hail.

SOURCE...West Texas Mesonet. At 928 PM, the mesonet near Lesley 
         recorded sustained winds of 61 mph with gusts to 73 mph.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be heavily damaged. Expect 
         considerable damage to roofs, windows, and vehicles. 
         Extensive tree damage and power outages are likely.

Locations impacted include...
Childress, Memphis, Paducah, Matador, Cee Vee, Kirkland, Swearingen,
Flomot, Tell, Northfield, Estelline, Lakeview and Plaska Community.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

These are potentially deadly storms. Seek shelter in an interior room
on the lowest floor of a well-built structure. Abandon vehicles in
search of a more substantial permanent structure. Stay away from
windows.

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

&&

LAT...LON 3423 10000 3424 10001 3423 10005 3403 10005
      3384 10051 3384 10054 3416 10141 3431 10100
      3431 10095 3434 10094 3440 10078 3475 10067
      3475 10000
TIME...MOT...LOC 0256Z 270DEG 40KT 3474 10026 3436 10048 3406 10097 

HAIL...1.00IN
WIND...80MPH
 
$$

SINCAVAGE
970 
WWUS54 KLUB 170303
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
1003 PM CDT Sun May 16 2021

TXC075-101-153-191-345-170345-
/O.CON.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Floyd TX-Childress TX-Cottle TX-Motley TX-Hall TX-
1003 PM CDT Sun May 16 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT
FOR NORTHEASTERN FLOYD...CHILDRESS...COTTLE...MOTLEY AND EASTERN HALL
COUNTIES...

At 1002 PM CDT, severe thunderstorms were located along a line
extending from 8 miles south of Wellington to near Tell to 5 miles
northwest of Matador, moving east at 45 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...
Childress, Memphis, Paducah, Matador, Flomot, Cee Vee, Tell,
Kirkland, Northfield, Swearingen and Estelline.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

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

&&

LAT...LON 3423 10000 3424 10001 3423 10005 3403 10005
      3384 10051 3384 10054 3416 10141 3430 10094
      3439 10079 3441 10077 3447 10067 3475 10059
      3475 10000
TIME...MOT...LOC 0302Z 286DEG 40KT 3473 10020 3435 10042 3405 10091 

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

SINCAVAGE
763 
WWUS54 KLUB 170311
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
1011 PM CDT Sun May 16 2021

TXC075-101-153-191-345-170345-
/O.CON.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Floyd TX-Childress TX-Cottle TX-Motley TX-Hall TX-
1011 PM CDT Sun May 16 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT
FOR NORTHEASTERN FLOYD...CHILDRESS...COTTLE...MOTLEY AND EASTERN HALL
COUNTIES...

At 1011 PM CDT, severe thunderstorms were located along a line
extending from 8 miles south of Wellington to 3 miles south of Tell
to 9 miles north of Dougherty, moving east at 40 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...
Childress, Memphis, Paducah, Matador, Flomot, Cee Vee, Tell,
Kirkland, Northfield, Swearingen and Estelline.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

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

&&

LAT...LON 3423 10000 3424 10001 3423 10005 3403 10005
      3384 10051 3384 10054 3416 10141 3429 10092
      3435 10074 3447 10056 3475 10055 3475 10000
TIME...MOT...LOC 0311Z 292DEG 36KT 3473 10022 3432 10039 3408 10112 

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

SINCAVAGE
223 
WWUS54 KLUB 170320
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
1020 PM CDT Sun May 16 2021

TXC075-101-153-191-345-170345-
/O.CON.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Floyd TX-Childress TX-Cottle TX-Motley TX-Hall TX-
1020 PM CDT Sun May 16 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT
FOR NORTHEASTERN FLOYD...CHILDRESS...COTTLE...MOTLEY AND SOUTHEASTERN
HALL COUNTIES...

At 1019 PM CDT, severe thunderstorms were located along a line
extending from 7 miles southwest of Dodson to 10 miles northwest of
Swearingen to 8 miles northeast of Dougherty, moving east at 45 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Childress, Paducah, Matador, Flomot, Cee Vee, Tell, Kirkland,
Northfield and Swearingen.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

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

&&

LAT...LON 3423 10000 3424 10001 3423 10005 3403 10005
      3384 10051 3384 10054 3416 10141 3430 10073
      3450 10032 3475 10022 3475 10000
TIME...MOT...LOC 0319Z 289DEG 40KT 3468 10008 3427 10025 3403 10098 

HAIL...1.00IN
WIND...60MPH
 
$$

SINCAVAGE
590 
WWUS54 KLUB 170328
SVSLUB

Severe Weather Statement
National Weather Service Lubbock TX
1028 PM CDT Sun May 16 2021

TXC075-101-153-191-345-170345-
/O.CON.KLUB.SV.W.0075.000000T0000Z-210517T0345Z/
Floyd TX-Childress TX-Cottle TX-Motley TX-Hall TX-
1028 PM CDT Sun May 16 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT
FOR EAST CENTRAL FLOYD...CHILDRESS...COTTLE...MOTLEY AND SOUTHEASTERN
HALL COUNTIES...

At 1027 PM CDT, severe thunderstorms were located along a line
extending from 5 miles south of Dodson to 9 miles north of Swearingen
to 7 miles southwest of Cee Vee to 7 miles northeast of Dougherty,
moving southeast at 35 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Childress, Paducah, Matador, Cee Vee, Tell, Kirkland, Northfield and
Swearingen.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

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

&&

LAT...LON 3424 10001 3423 10005 3403 10005 3384 10051
      3384 10054 3416 10141 3427 10070 3452 10025
      3475 10014 3475 10000 3423 10000
TIME...MOT...LOC 0327Z 301DEG 28KT 3469 10005 3429 10019 3414 10053
3404 10104

HAIL...1.00IN
WIND...60MPH
 
$$

SINCAVAGE

The office that day

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

IssuedProductOfficeCountiesLasted
May 16, 7:17 PM CDTSevere Thunderstorm WarningLUBCastro, Lamb43 min
May 16, 7:25 PM CDTAreal Flood AdvisoryLUBChildress, Cottle, Hall, Motley2 hr
May 16, 7:29 PM CDTSevere Thunderstorm WarningLUBCottle46 min
May 16, 7:36 PM CDTAreal Flood AdvisoryLUBCastro, Lamb114 min
May 16, 7:42 PM CDTTornado Warning Tornado observedLUBLamb33 min
May 16, 7:59 PM CDTSevere Thunderstorm WarningLUBBriscoe, Hall, Swisher61 min
May 16, 8:13 PM CDTTornado WarningLUBLamb32 min
May 16, 8:20 PM CDTSevere Thunderstorm WarningLUBBriscoe40 min
May 16, 8:44 PM CDTSevere Thunderstorm WarningLUBHale, Lamb46 min
May 16, 8:48 PM CDTSevere Thunderstorm WarningLUBBriscoe, Floyd, Hall, Motley57 min
May 16, 9:29 PM CDTSevere Thunderstorm WarningLUBHale, Lamb18 min
May 16, 9:40 PM CDTAreal Flood AdvisoryLUBFloyd, Motley2 hr
May 16, 10:15 PM CDTSevere Thunderstorm WarningLUBHale45 min
May 16, 10:17 PM CDTSevere Thunderstorm WarningLUBKent, King, Stonewall58 min
May 16, 10:22 PM CDTSevere Thunderstorm WarningLUBFloyd, Motley23 min
May 16, 10:39 PM CDTSevere Thunderstorm WarningLUBChildress, Cottle, Crosby, Dickens, Floyd, King and 1 more66 min
May 16, 10:59 PM CDTSevere Thunderstorm WarningLUBCrosby, Floyd, Hale, Lubbock46 min
May 16, 11:30 PM CDTAreal Flood AdvisoryLUBCottle, Dickens, Floyd, King, Motley2 hr
May 16, 11:37 PM CDTAreal Flood AdvisoryLUBFloyd, Hale113 min
May 16, 11:42 PM CDTSevere Thunderstorm WarningLUBCrosby, Dickens, Floyd, King, Motley63 min
May 17, 12:40 AM CDTSevere Thunderstorm WarningLUBCrosby, Dickens, Floyd, King, Motley65 min
May 17, 1:22 AM CDTSevere Thunderstorm WarningLUBKent, Stonewall53 min
May 17, 1:55 AM CDTAreal Flood AdvisoryLUBKent2 hr
May 17, 1:56 AM CDTSevere Thunderstorm WarningLUBKent, Stonewall19 min
May 17, 2:09 AM CDTSpecial Weather StatementLUBDickens51 min
May 17, 2:14 AM CDTSevere Thunderstorm WarningLUBStonewall25 min
May 17, 2:21 AM CDTSpecial Weather StatementLUBFloyd24 min
May 17, 2:57 AM CDTSpecial Weather StatementLUBDickens33 min
May 17, 3:10 AM CDTAreal Flood AdvisoryLUBFloyd, Hale118 min
May 17, 4:27 AM CDTSpecial Weather StatementLUBDickens33 min
May 17, 5:08 AM CDTSpecial Weather StatementLUBKent, Stonewall52 min
May 17, 1:56 PM CDTFlash Flood WatchLUBBailey, Briscoe, Castro, Childress, Cochran, Cottle and 18 more12 min
May 17, 2:15 PM CDTFlash Flood WatchLUBBailey, Briscoe, Castro, Childress, Cochran, Cottle and 18 more9 hr
May 17, 4:07 PM CDTSevere Thunderstorm WarningLUBDickens, Garza, Kent68 min
May 17, 4:34 PM CDTSevere Thunderstorm WarningLUBKing, Stonewall56 min
May 17, 5:03 PM CDTSevere Thunderstorm WarningLUBBailey57 min
May 17, 5:09 PM CDTSevere Thunderstorm WarningLUBDickens, Kent66 min
May 17, 5:20 PM CDTSevere Thunderstorm WarningLUBKing, Stonewall55 min
May 17, 5:22 PM CDTSevere Thunderstorm WarningLUBDickens34 min
May 17, 5:27 PM CDTAreal Flood AdvisoryLUBDickens, Kent, King, Stonewall3 hr
May 17, 5:35 PM CDTFlash Flood WarningLUBBailey3 hr
May 17, 5:37 PM CDTSevere Thunderstorm WarningLUBMotley38 min
May 17, 5:51 PM CDTSevere Thunderstorm WarningLUBCochran, Hockley, Terry, Yoakum39 min
May 17, 5:56 PM CDTSevere Thunderstorm WarningLUBBailey, Lamb64 min
May 17, 6:07 PM CDTSevere Thunderstorm WarningLUBDickens, Kent, King, Stonewall53 min
May 17, 6:18 PM CDTTornado WarningLUBStonewall27 min
May 17, 6:23 PM CDTSevere Thunderstorm WarningLUBGarza, Lynn67 min
May 17, 6:27 PM CDTSevere Thunderstorm WarningLUBBriscoe, Swisher63 min
May 17, 6:36 PM CDTAreal Flood AdvisoryLUBBailey, Lamb114 min
May 17, 6:38 PM CDTTornado WarningLUBStonewall31 min
May 17, 6:39 PM CDTSevere Thunderstorm WarningLUBHockley, Terry66 min
May 17, 6:42 PM CDTSevere Thunderstorm WarningLUBCastro, Swisher63 min
May 17, 6:49 PM CDTSevere Thunderstorm WarningLUBHall, Motley56 min
May 17, 6:55 PM CDTSevere Thunderstorm WarningLUBBailey, Lamb65 min
May 17, 6:57 PM CDTSevere Thunderstorm WarningLUBBriscoe63 min
May 17, 6:58 PM CDTSevere Thunderstorm WarningLUBLynn, Terry62 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.