Alert archive / Texas / Severe Thunderstorm Warnings in 2025

Severe Thunderstorm Warning 159, NWS Austin/San Antonio, TX

May 16, 2025Maverick County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at May 16, 2025, 11:46 PM CDT for Maverick County, Texas. It was in force for 31 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: May 16, 2025, 11:46 PM CDT (04:46 UTC)
Expired: May 17, 2025, 12:17 AM CDT
In force: 31 min
Issued by: NWS Austin/San Antonio, TX
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

County Maverick County, TX

The radar

The Laughlin AFB radar (KDFX), 59 km from the middle of the area, began a volume at 04:50 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

Midland Regional, TX (KMAF), launched 00:00Z, 4.8 hours before the alert went out and 400 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 5230 m above ground
0-6 km bulk shear: 54 kt
0-1 km storm-relative helicity: 29 m²/s²
0-3 km storm-relative helicity: 62 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

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 Austin/San Antonio, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 16, 10:51 PM CDT, 55 minutes earlier.

Area forecast discussion, May 16, 10:51 PM CDT, 55 minutes before

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In the hours before

Local storm report, May 16, 10:14 PM CDT, 1 hour 32 minutes before

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Local storm report, May 16, 10:19 PM CDT, 1 hour 27 minutes before

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Local storm report, May 16, 10:32 PM CDT, 1 hour 14 minutes before

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Local storm report, May 16, 10:44 PM CDT, 1 hour 2 minutes before

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Local storm report, May 16, 10:49 PM CDT, 57 minutes before

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Special weather statement, May 16, 11:08 PM CDT, 38 minutes before

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The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 16, 7:06 PM CDT	Special Weather Statement	EWX	Burnet, Llano	54 min
May 16, 7:11 PM CDT	Severe Thunderstorm Warning	EWX	Burnet, Llano	64 min
May 16, 8:12 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EWX	Burnet, Travis, Williamson	63 min
May 16, 8:57 PM CDT	Special Weather Statement	EWX	Burnet	48 min
May 16, 9:07 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EWX	Travis, Williamson	32 min
May 16, 9:31 PM CDT	Severe Thunderstorm Warning	EWX	Burnet	44 min
May 16, 11:08 PM CDT	Special Weather Statement	EWX	Maverick	52 min
May 16, 11:53 PM CDT	Areal Flood Advisory	EWX	Maverick	3 hr
May 17, 3:13 PM CDT	Special Weather Statement	EWX	Llano	47 min
May 17, 3:18 PM CDT	Severe Thunderstorm Warning	EWX	Llano	57 min

Nearby

Severe Thunderstorm Warnings in Texas, 2025 Every severe thunderstorm 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.