Alert archive / Texas / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 38, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this severe thunderstorm warning at May 19, 2021, 12:58 AM CDT for 6 counties in Texas. It was in force for 47 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 19, 2021, 12:58 AM CDT (05:58 UTC)
- Expired
- May 19, 2021, 1:45 AM CDT
- In force
- 47 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
- Hail
- 1.5 in
- Wind
- 60.0 mph
Counties Bee County, TX, Duval County, TX, Jim Wells County, TX, Live Oak County, TX, McMullen County, TX, San Patricio County, TX
The radar
The Corpus Christi radar (KCRP), 104 km from the middle of the area, began a volume at 06:01 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 18, 7:34 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 00:00Z, 6.0 hours before the alert went out and 119 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.
- Mixed-layer CAPE
- 2386 J/kg
- Mixed-layer CIN
- -17 J/kg
- Mixed-layer LCL
- 721 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 59 m²/s²
- 0-3 km storm-relative helicity
- 114 m²/s²
- Significant tornado parameter
- 0.8
- Supercell composite
- 6.4
The text
As transmitted.
068
WUUS54 KCRP 190558
SVRCRP
TXC025-131-249-297-311-409-190645-
/O.NEW.KCRP.SV.W.0038.210519T0558Z-210519T0645Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Corpus Christi TX
1258 AM CDT Wed May 19 2021
The National Weather Service in Corpus Christi has issued a
* Severe Thunderstorm Warning for...
Northeastern Duval County in south central Texas...
Northwestern San Patricio County in south central Texas...
Eastern McMullen County in south central Texas...
Northwestern Jim Wells County in south central Texas...
Live Oak County in south central Texas...
Western Bee County in south central Texas...
* Until 145 AM CDT.
* At 1257 AM CDT, severe thunderstorms were located along a line
extending from Cross to 9 miles east of Seven Sisters, moving
northeast at 70 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.
* Locations impacted include...
Beeville, Mathis, George West, Three Rivers, Tilden, Choke Canyon,
Skidmore, Lake City, Midway, Cross, River Creek Acres, Tynan,
Calliham, Annarose, Argenta, Karon, Rancho De La Parita, Mount
Lucas, Pawnee and Simmons.
This includes the following highways...
Interstate 37 between mile markers 36 and 83.
US Highway 281 between mile markers 618 and 656.
US Highway 59 between mile markers 698 and 752.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 2869 9801 2872 9792 2869 9787 2816 9767
2787 9840 2864 9862 2864 9834 2861 9833
2879 9810
TIME...MOT...LOC 0557Z 220DEG 60KT 2861 9856 2798 9838
HAIL...1.50IN
WIND...60MPH
$$2 follow-up statements
328
WUUS54 KCRP 190601 CCA
SVRCRP
TXC025-131-249-297-311-409-190645-
/O.COR.KCRP.SV.W.0038.210519T0558Z-210519T0645Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Corpus Christi TX
101 AM CDT Wed May 19 2021
The National Weather Service in Corpus Christi has issued a
* Severe Thunderstorm Warning for...
Northeastern Duval County in south central Texas...
Northwestern San Patricio County in south central Texas...
Eastern McMullen County in south central Texas...
Northwestern Jim Wells County in south central Texas...
Live Oak County in south central Texas...
Western Bee County in south central Texas...
* Until 145 AM CDT.
* At 100 AM CDT, severe thunderstorms were located along a line
extending from near Cross to 9 miles west of Rancho De La Parita,
moving northeast at 30 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.
* Locations impacted include...
Beeville, Mathis, George West, Three Rivers, Tilden, Choke Canyon,
Skidmore, Lake City, Midway, Cross, River Creek Acres, Tynan,
Calliham, Annarose, Argenta, Karon, Rancho De La Parita, Mount
Lucas, Pawnee and Simmons.
This includes the following highways...
Interstate 37 between mile markers 36 and 83.
US Highway 281 between mile markers 618 and 656.
US Highway 59 between mile markers 698 and 752.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 2869 9801 2872 9792 2869 9787 2816 9767
2787 9840 2864 9862 2864 9834 2861 9833
2879 9810
TIME...MOT...LOC 0600Z 220DEG 60KT 2861 9856 2798 9838
HAIL...1.50IN
WIND...60MPH
$$444
WWUS54 KCRP 190613
SVSCRP
Severe Weather Statement
National Weather Service Corpus Christi TX
113 AM CDT Wed May 19 2021
TXC025-131-249-297-311-409-190645-
/O.CON.KCRP.SV.W.0038.000000T0000Z-210519T0645Z/
Duval TX-San Patricio TX-McMullen TX-Jim Wells TX-Live Oak TX-Bee TX-
113 AM CDT Wed May 19 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT
FOR NORTHEASTERN DUVAL...NORTHWESTERN SAN PATRICIO...EASTERN
MCMULLEN...NORTHWESTERN JIM WELLS...LIVE OAK AND WESTERN BEE
COUNTIES...
At 113 AM CDT, severe thunderstorms were located along a line
extending from near Crowther to near Annarose, moving east 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...
Beeville, Mathis, George West, Three Rivers, Tilden, Choke Canyon,
Skidmore, Lake City, Midway, Cross, River Creek Acres, Tynan,
Calliham, Annarose, Argenta, Karon, Rancho De La Parita, Mount Lucas,
Pawnee and Simmons.
This includes the following highways...
Interstate 37 between mile markers 36 and 83.
US Highway 281 between mile markers 618 and 656.
US Highway 59 between mile markers 698 and 752.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 2869 9801 2872 9792 2869 9787 2816 9767
2787 9840 2864 9862 2864 9834 2861 9833
2879 9810
TIME...MOT...LOC 0613Z 256DEG 33KT 2858 9832 2810 9813
HAIL...1.00IN
WIND...60MPH
$$The office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 18, 7:49 PM CDT | Special Weather Statement | CRP | Live Oak | 41 min |
| May 18, 8:33 PM CDT | Areal Flood Advisory | CRP | La Salle, McMullen | 117 min |
| May 18, 8:42 PM CDT | Areal Flood Advisory | CRP | Victoria | 2 hr |
| May 18, 9:10 PM CDT | Flash Flood Warning | CRP | Victoria | 3 hr |
| May 18, 9:38 PM CDT | Special Weather Statement | CRP | Webb | 52 min |
| May 18, 9:54 PM CDT | Special Weather Statement | CRP | Goliad | 51 min |
| May 18, 10:35 PM CDT | Areal Flood Advisory | CRP | La Salle, Webb | 3 hr |
| May 18, 10:57 PM CDT | Flash Flood Warning | CRP | Victoria | 2 hr |
| May 18, 11:16 PM CDT | Severe Thunderstorm Warning | CRP | Webb | 44 min |
| May 18, 11:49 PM CDT | Flash Flood Warning | CRP | Calhoun, Victoria | 3 hr |
| May 19, 12:08 AM CDT | Special Weather Statement | CRP | Calhoun | 37 min |
| May 19, 12:12 AM CDT | River Flood Warning | CRP | Victoria | 36 hr |
| May 19, 12:12 AM CDT | Special Weather Statement | CRP | McMullen | 33 min |
| May 19, 12:17 AM CDT | Severe Thunderstorm Warning | CRP | Calhoun, Refugio, Victoria | 43 min |
| May 19, 12:29 AM CDT | Severe Thunderstorm Warning | CRP | Duval, McMullen | 46 min |
| May 19, 1:35 AM CDT | Flash Flood Warning | CRP | Calhoun, Victoria | 115 min |
| May 19, 2:15 AM CDT | Special Weather Statement | CRP | Goliad | 30 min |
| May 19, 2:49 AM CDT | Special Weather Statement | CRP | Refugio, Victoria | 26 min |
| May 19, 2:51 AM CDT | Flash Flood Warning | CRP | Refugio, Victoria | 3 hr |
| May 19, 3:14 AM CDT | Special Weather Statement | CRP | Victoria | 31 min |
| May 19, 3:48 AM CDT | Flash Flood Warning | CRP | Calhoun, Victoria | 3 hr |
| May 19, 4:07 AM CDT | Coastal Flood Advisory | CRP | Aransas, Calhoun, Kleberg, Nueces | 18 hr |
| May 19, 4:18 AM CDT | Flash Flood Warning | CRP | Goliad, Refugio, Victoria | 3 hr |
| May 19, 5:42 AM CDT | Flash Flood Warning | CRP | Refugio, Victoria | 2 hr |
| May 19, 6:40 AM CDT | Special Weather Statement | CRP | Kleberg | 50 min |
| May 19, 6:41 AM CDT | Severe Thunderstorm Warning | CRP | Bee, Jim Wells, Live Oak, San Patricio | 22 min |
| May 19, 6:53 AM CDT | Special Weather Statement | CRP | Webb | 52 min |
| May 19, 7:00 AM CDT | Special Weather Statement | CRP | San Patricio | 45 min |
| May 19, 7:09 AM CDT | Flash Flood Warning | CRP | Jim Wells, Nueces, San Patricio | 6 hr |
| May 19, 7:17 AM CDT | Flash Flood Warning | CRP | Kleberg, Nueces | 6 hr |
| May 19, 7:30 AM CDT | Areal Flood Advisory | CRP | Webb | 3 hr |
| May 19, 7:42 AM CDT | Special Weather Statement | CRP | Duval | 33 min |
| May 19, 7:58 AM CDT | Flash Flood Warning | CRP | San Patricio | 6 hr |
| May 19, 8:16 AM CDT | Special Weather Statement | CRP | Kleberg | 44 min |
| May 19, 8:46 AM CDT | Flash Flood Warning | CRP | Kleberg, Nueces | 4 hr |
| May 19, 8:58 AM CDT | Special Weather Statement | CRP | Jim Wells | 47 min |
| May 19, 9:15 AM CDT | Areal Flood Advisory | CRP | Duval, Jim Wells, Kleberg, Nueces, Webb | 3 hr |
| May 19, 9:19 AM CDT | Special Marine Warning | CRP | 26 min | |
| May 19, 9:21 AM CDT | River Flood Warning | CRP | Nueces, San Patricio | 11 hr |
| May 19, 9:32 AM CDT | River Flood Warning | CRP | Jim Wells, Nueces, San Patricio | 11 hr |
| May 19, 9:35 AM CDT | Special Marine Warning | CRP | 25 min | |
| May 19, 9:38 AM CDT | Special Marine Warning | CRP | 52 min | |
| May 19, 9:39 AM CDT | River Flood Warning | CRP | Aransas, Refugio | 6 days |
| May 19, 9:43 AM CDT | Special Weather Statement | CRP | Kleberg, Nueces | 47 min |
| May 19, 9:55 AM CDT | Flash Flood Warning | CRP | Aransas, San Patricio | 3 hr |
| May 19, 10:25 AM CDT | Special Marine Warning | CRP | 50 min | |
| May 19, 11:08 AM CDT | Special Marine Warning | CRP | 52 min | |
| May 19, 11:46 AM CDT | Special Marine Warning | CRP | 44 min | |
| May 19, 12:36 PM CDT | Areal Flood Advisory | CRP | Aransas, Calhoun, Goliad, Refugio, Victoria | 20 min |
| May 19, 12:54 PM CDT | Flash Flood Warning | CRP | Aransas, Calhoun, Goliad, Refugio, Victoria | 3 hr |
| May 19, 1:57 PM CDT | Areal Flood Warning | CRP | Jim Wells, Kleberg, Nueces, San Patricio | 3 hr |
| May 19, 2:04 PM CDT | Areal Flood Warning | CRP | Aransas, Bee, Jim Wells, Live Oak, Nueces, Refugio and 1 more | 3 hr |
| May 19, 4:10 PM CDT | Areal Flood Warning | CRP | Aransas, Calhoun, Goliad, Refugio, Victoria | 31 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.