Alert archive / Texas / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 2, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this severe thunderstorm warning at Apr 23, 2021, 8:00 PM CDT for Bee County, Live Oak County, Texas. It was in force for 30 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Apr 23, 2021, 8:00 PM CDT (01:00 UTC)
- Expired
- Apr 23, 2021, 8:30 PM CDT
- In force
- 30 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
- Hail
- 1.75 in
- Wind
- 60.0 mph
Counties Bee County, TX, Live Oak County, TX
The radar
The Corpus Christi radar (KCRP), 108 km from the middle of the area, began a volume at 01:03 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 23, 8:08 PM CDT | HAIL 0.75 | 2 Nnw Pawnee, TX |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 23, 7:42 PM CDT | Severe Thunderstorm Watch | SPC | 2 hr |
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 00:00Z, 1.0 hours before the alert went out and 122 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
- 1602 J/kg
- Mixed-layer CIN
- -138 J/kg
- Mixed-layer LCL
- 883 m above ground
- 0-6 km bulk shear
- 58 kt
- 0-1 km storm-relative helicity
- 31 m²/s²
- 0-3 km storm-relative helicity
- 44 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.3
The text
As transmitted.
987
WUUS54 KCRP 240100
SVRCRP
TXC025-297-240130-
/O.NEW.KCRP.SV.W.0002.210424T0100Z-210424T0130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Corpus Christi TX
800 PM CDT Fri Apr 23 2021
The National Weather Service in Corpus Christi has issued a
* Severe Thunderstorm Warning for...
Northwestern Live Oak County in south central Texas...
Northwestern Bee County in south central Texas...
* Until 830 PM CDT.
* At 759 PM CDT, a severe thunderstorm was located near Esseville, or
9 miles east of Campbellton, moving east at 35 mph.
HAZARD...Golf 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...
Mineral, Nell, Tulsita, Pettus, Pawnee, Esseville and Tuleta.
This includes US Highway 181 between mile markers 572 and 574.
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 immediately to shelter inside a strong building. Stay
away from windows.
&&
LAT...LON 2869 9801 2872 9792 2869 9788 2867 9782
2868 9779 2867 9779 2846 9784 2865 9824
2870 9822 2879 9810
TIME...MOT...LOC 0059Z 285DEG 29KT 2870 9815
HAIL...1.75IN
WIND...60MPH
$$
87The office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 23, 7:33 PM CDT | Severe Thunderstorm Warning | CRP | Bee, Live Oak, McMullen | 27 min |
| Apr 23, 8:28 PM CDT | Severe Thunderstorm Warning | CRP | Bee, Goliad | 32 min |
| Apr 23, 8:59 PM CDT | Severe Thunderstorm Warning | CRP | Bee, Goliad, Refugio | 31 min |
| Apr 23, 9:31 PM CDT | Severe Thunderstorm Warning | CRP | Refugio | 29 min |
| Apr 23, 9:41 PM CDT | Special Weather Statement | CRP | Victoria | 34 min |
| Apr 23, 9:49 PM CDT | Special Marine Warning | CRP | 73 min | |
| Apr 24, 1:52 AM CDT | Marine Dense Fog Advisory | CRP | 8 hr | |
| Apr 24, 5:07 AM CDT | Dense Fog Advisory | CRP | Aransas, Bee, Calhoun, Goliad, Jim Wells, Kleberg and 4 more | 5 hr |
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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.