Alert archive / Texas / Severe Thunderstorm Warnings in 2024
Severe Thunderstorm Warning 34, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this severe thunderstorm warning at Apr 21, 2024, 2:38 AM CDT for 4 counties in Texas. It was in force for 52 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 21, 2024, 2:38 AM CDT (07:38 UTC)
- Expired
- Apr 21, 2024, 3:30 AM CDT
- In force
- 52 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Hail
- 2.0 in
- Wind
- 50.0 mph
Counties Aransas County, TX, Calhoun County, TX, Refugio County, TX, Victoria County, TX
The radar
The Corpus Christi radar (KCRP), 87 km from the middle of the area, began a volume at 07:42 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 nearest sounding before it
Corpus Christi, TX (KCRP), launched 00:00Z, 7.6 hours before the alert went out and 83 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
- 469 J/kg
- Mixed-layer CIN
- -417 J/kg
- Mixed-layer LCL
- 1280 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 28 m²/s²
- 0-3 km storm-relative helicity
- 86 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 20, 8:08 PM CDT | Special Weather Statement | CRP | La Salle | 37 min |
| Apr 20, 8:12 PM CDT | Special Weather Statement | CRP | La Salle | 33 min |
| Apr 20, 8:33 PM CDT | Severe Thunderstorm Warning | CRP | La Salle | 27 min |
| Apr 20, 8:57 PM CDT | Special Weather Statement | CRP | La Salle | 33 min |
| Apr 20, 9:10 PM CDT | Severe Thunderstorm Warning | CRP | Duval, La Salle, McMullen, Webb | 35 min |
| Apr 20, 9:38 PM CDT | Severe Thunderstorm Warning | CRP | Duval, La Salle, Webb | 24 min |
| Apr 20, 9:59 PM CDT | Special Weather Statement | CRP | Duval | 31 min |
| Apr 20, 10:43 PM CDT | Special Weather Statement | CRP | Webb | 32 min |
| Apr 20, 11:29 PM CDT | Special Weather Statement | CRP | Duval | 31 min |
| Apr 20, 11:33 PM CDT | Special Weather Statement | CRP | Duval | 27 min |
| Apr 20, 11:45 PM CDT | Severe Thunderstorm Warning | CRP | Duval, Webb | 30 min |
| Apr 21, 12:07 AM CDT | Special Weather Statement | CRP | Duval | 23 min |
| Apr 21, 1:25 AM CDT | Severe Thunderstorm Warning | CRP | Goliad, Victoria | 50 min |
| Apr 21, 2:10 AM CDT | Severe Thunderstorm Warning | CRP | Calhoun, Goliad, Refugio, Victoria | 35 min |
| Apr 21, 2:45 AM CDT | Special Marine Warning | CRP | 60 min | |
| Apr 21, 6:35 AM CDT | Special Weather Statement | CRP | Duval | 25 min |
| Apr 21, 6:52 AM CDT | Special Weather Statement | CRP | Nueces | 23 min |
| Apr 21, 7:06 AM CDT | Special Weather Statement | CRP | Jim Wells | 24 min |
| Apr 21, 7:28 AM CDT | Special Weather Statement | CRP | Kleberg | 32 min |
| Apr 21, 7:43 AM CDT | Special Weather Statement | CRP | Jim Wells | 32 min |
| Apr 21, 8:20 AM CDT | Special Weather Statement | CRP | Nueces | 25 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2024Every severe thunderstorm warning in 2024
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.