Alert archive / Texas / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 11, NWS Corpus Christi, TX

April 24, 2022La Salle County, Texas

NWS Corpus Christi, TX issued this severe thunderstorm warning at Apr 24, 2022, 11:40 PM CDT for La Salle County, Texas. It was in force for 50 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 24, 2022, 11:40 PM CDT (04:40 UTC)
Expired
Apr 25, 2022, 12:30 AM CDT
In force
50 min
Issued by
NWS Corpus Christi, TX
Area
Storm-based polygon
Hail
1.25 in
Wind
60.0 mph

County La Salle County, TX

The radar

The Laughlin AFB radar (KDFX), 154 km from the middle of the area, began a volume at 04:42 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

Del Rio, TX (KDRT), launched 00:00Z, 4.7 hours before the alert went out and 204 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, Del Rio, TX at 00:00Z on 2022-04-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1995 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, Del Rio, TX at 00:00Z on 2022-04-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 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
1995 J/kg
Mixed-layer CIN
-133 J/kg
Mixed-layer LCL
1767 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
36 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Corpus Christi, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 24, 6:11 PM CDT, 5 hours 29 minutes earlier.

Area forecast discussion, Apr 24, 6:11 PM CDT, 5 hours 29 minutes before
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Hazardous weather outlook, Apr 24, 5:04 AM CDT, 18 hours 36 minutes before
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In the hours before

Special weather statement, Apr 24, 11:14 PM CDT, 26 minutes before
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  <main class="wrap">
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      <div class="status" id="status">Temporary Notice</div>
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The office that day

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

IssuedProductOfficeCountiesLasted
Apr 24, 11:14 PM CDTSpecial Weather StatementCRPLa Salle31 min
Apr 25, 12:30 AM CDTSpecial Weather StatementCRPLa Salle30 min
Apr 25, 12:49 AM CDTSevere Thunderstorm WarningCRPDuval, La Salle, McMullen, Webb26 min
Apr 25, 1:18 AM CDTSpecial Weather StatementCRPDuval27 min
Apr 25, 1:43 AM CDTSpecial Weather StatementCRPMcMullen32 min
Apr 25, 3:38 PM CDTSpecial Weather StatementCRPBee37 min
Apr 25, 3:50 PM CDTSpecial Weather StatementCRPLive Oak40 min
Apr 25, 4:07 PM CDTSpecial Weather StatementCRPLive Oak38 min
Apr 25, 4:47 PM CDTSpecial Weather StatementCRPBee43 min
Apr 25, 5:04 PM CDTSpecial Weather StatementCRPJim Wells41 min
Apr 25, 5:10 PM CDTSpecial Weather StatementCRPVictoria50 min
Apr 25, 5:16 PM CDTSevere Thunderstorm WarningCRPJim Wells, Kleberg44 min
Apr 25, 5:22 PM CDTSevere Thunderstorm WarningCRPJim Wells38 min
Apr 25, 5:37 PM CDTAreal Flood AdvisoryCRPBee, Duval, Jim Wells, Live Oak, McMullen, Nueces and 1 more113 min
Apr 25, 5:37 PM CDTSpecial Weather StatementCRPLive Oak38 min
Apr 25, 5:51 PM CDTAreal Flood AdvisoryCRPDuval, Jim Wells, Kleberg, Nueces3 hr
Apr 25, 5:58 PM CDTSevere Thunderstorm WarningCRPJim Wells, Kleberg47 min
Apr 25, 6:08 PM CDTSevere Thunderstorm WarningCRPJim Wells, Kleberg52 min
Apr 25, 6:13 PM CDTSevere Thunderstorm WarningCRPDuval47 min
Apr 25, 6:30 PM CDTFlash Flood WarningCRPJim Wells68 min
Apr 25, 6:43 PM CDTSpecial Weather StatementCRPDuval32 min
Apr 25, 6:47 PM CDTSevere Thunderstorm WarningCRPDuval13 min
Apr 25, 6:59 PM CDTSevere Thunderstorm WarningCRPJim Wells, Kleberg28 min

Nearby

Severe Thunderstorm Warnings in Texas, 2022Every severe thunderstorm warning in 2022

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.