Alert archive / Texas / Severe Thunderstorm Warnings in 2025

Severe Thunderstorm Warning 95, NWS Amarillo, TX

May 25, 2025Armstrong County, Texas

NWS Amarillo, TX issued this severe thunderstorm warning at May 25, 2025, 6:58 PM CDT for Armstrong County, Texas. It was in force for 29 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 25, 2025, 6:58 PM CDT (23:58 UTC)
Expired: May 25, 2025, 7:27 PM CDT
In force: 29 min
Issued by: NWS Amarillo, TX
Area: Storm-based polygon
Hail: 1.25 in
Wind: 50.0 mph

County Armstrong County, TX

The radar

The Amarillo radar (KAMA), 44 km from the middle of the area, began a volume at 00:01 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
May 25, 6:07 PM CDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 12.0 hours before the alert went out and 344 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: 778 J/kg
Mixed-layer CIN: -368 J/kg
Mixed-layer LCL: 1915 m above ground
0-6 km bulk shear: 14 kt
0-1 km storm-relative helicity: 73 m²/s²
0-3 km storm-relative helicity: 136 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 Amarillo, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 25, 6:39 PM CDT, 19 minutes earlier.

Area forecast discussion, May 25, 6:39 PM CDT, 19 minutes before

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Hazardous weather outlook, May 25, 12:42 PM CDT, 6 hours 16 minutes before

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In the hours before

Special weather statement, May 25, 6:53 PM CDT, 5 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
May 25, 4:45 PM CDT	Severe Thunderstorm Warning	AMA	Randall	30 min
May 25, 6:01 PM CDT	Severe Thunderstorm Warning Considerable damage threat	AMA	Armstrong, Donley	59 min
May 25, 6:53 PM CDT	Special Weather Statement	AMA	Donley	37 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.