Alert archive / Texas / Flash Flood Warnings in 2025

Flash Flood Warning 16, NWS San Angelo, TX

May 23, 2025San Saba County, Texas

NWS San Angelo, TX issued this flash flood warning at May 23, 2025, 12:33 AM CDT for San Saba County, Texas. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 23, 2025, 12:33 AM CDT (05:33 UTC)
Expired
May 23, 2025, 4:00 AM CDT
In force
3 hr
Issued by
NWS San Angelo, TX
Area
Storm-based polygon
Damage threat
Considerable
Flood severity
None

County San Saba County, TX

The radar

The Ft Hood radar (KGRK), 145 km from the middle of the area, began a volume at 05:33 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, 5.6 hours before the alert went out and 278 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 2025-05-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1180 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 2025-05-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -95 square meters per square second.1939Sfc1 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
1180 J/kg
Mixed-layer CIN
-132 J/kg
Mixed-layer LCL
2343 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
-95 m²/s²
0-3 km storm-relative helicity
-81 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The office that day

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

IssuedProductOfficeCountiesLasted
May 22, 7:11 PM CDTSpecial Weather StatementSJTJones49 min
May 22, 7:26 PM CDTSevere Thunderstorm WarningSJTSterling64 min
May 22, 7:47 PM CDTSpecial Weather StatementSJTCallahan, Shackelford, Taylor28 min
May 22, 7:58 PM CDTSevere Thunderstorm WarningSJTShackelford, Throckmorton47 min
May 22, 8:02 PM CDTSpecial Weather StatementSJTRunnels28 min
May 22, 8:07 PM CDTSpecial Weather StatementSJTCoke23 min
May 22, 8:17 PM CDTSevere Thunderstorm Warning Considerable damage threatSJTCoke, Irion, Runnels, Tom Green58 min
May 22, 8:20 PM CDTSpecial Weather StatementSJTCallahan, Coleman, Shackelford, Taylor25 min
May 22, 8:33 PM CDTSevere Thunderstorm WarningSJTShackelford42 min
May 22, 8:46 PM CDTSpecial Weather StatementSJTRunnels44 min
May 22, 8:47 PM CDTSpecial Weather StatementSJTCallahan, Coleman43 min
May 22, 8:55 PM CDTSevere Thunderstorm WarningSJTBrown, Callahan, Coleman65 min
May 22, 8:59 PM CDTSevere Thunderstorm WarningSJTBrown, Coke, Coleman, Concho, McCulloch, Runnels61 min
May 22, 9:16 PM CDTSevere Thunderstorm WarningSJTConcho, Runnels, Tom Green44 min
May 22, 9:55 PM CDTSevere Thunderstorm Warning Considerable damage threatSJTBrown, Callahan, Coleman65 min
May 22, 10:00 PM CDTSevere Thunderstorm WarningSJTBrown, Coleman, Concho, McCulloch, Menard, San Saba45 min
May 22, 10:42 PM CDTAreal Flood AdvisorySJTBrown3 hr
May 22, 10:45 PM CDTSevere Thunderstorm WarningSJTBrown, Coleman, Concho, Kimble, McCulloch, Mason and 4 more60 min
May 22, 11:00 PM CDTFlash Flood Warning Considerable damage threatSJTBrown3 hr
May 22, 11:00 PM CDTSevere Thunderstorm WarningSJTBrown45 min
May 22, 11:18 PM CDTFlash Flood Warning Considerable damage threatSJTSan Saba5 hr
May 22, 11:43 PM CDTSevere Thunderstorm WarningSJTKimble, Mason, Menard, San Saba47 min
May 23, 12:28 AM CDTSevere Thunderstorm WarningSJTKimble, Mason47 min
May 23, 12:32 AM CDTSevere Thunderstorm WarningSJTSan Saba28 min
May 23, 1:05 AM CDTSpecial Weather StatementSJTMenard40 min
May 23, 1:08 AM CDTSpecial Weather StatementSJTKimble37 min
May 23, 1:20 AM CDTSevere Thunderstorm WarningSJTKimble, Sutton43 min
May 23, 1:57 AM CDTSpecial Weather StatementSJTMenard48 min
May 23, 2:50 AM CDTSevere Thunderstorm WarningSJTFisher, Jones, Nolan, Taylor40 min
May 23, 3:30 AM CDTSpecial Weather StatementSJTTaylor30 min
May 23, 4:34 AM CDTSevere Thunderstorm WarningSJTNolan, Taylor41 min

Nearby

Flash Flood Warnings in Texas, 2025Every flash flood warning in 2025

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.