Alert archive / Texas / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 162, NWS Lubbock, TX

June 29, 2013Bailey County, Parmer County, Texas

NWS Lubbock, TX issued this severe thunderstorm warning at Jun 29, 2013, 8:15 PM CDT for Bailey County, Parmer County, Texas. It was in force for 45 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: Jun 29, 2013, 8:15 PM CDT (01:15 UTC)
Expired: Jun 29, 2013, 9:00 PM CDT
In force: 45 min
Issued by: NWS Lubbock, TX
Area: Storm-based polygon

Counties Bailey County, TX, Parmer County, TX

The radar

The Cannon AFB radar (KFDX), 83 km from the middle of the area, began a volume at 01:15 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

Amarillo Airport, TX (KAMA), launched 00:00Z, 1.3 hours before the alert went out and 145 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: 328 J/kg
Mixed-layer CIN: -112 J/kg
Mixed-layer LCL: 2735 m above ground
0-6 km bulk shear: 42 kt
0-1 km storm-relative helicity: 4 m²/s²
0-3 km storm-relative helicity: 243 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 5.9

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 Lubbock, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 29, 6:45 PM CDT, 1 hour 30 minutes earlier.

Area forecast discussion, Jun 29, 6:45 PM CDT, 1 hour 30 minutes before

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Hazardous weather outlook, Jun 29, 4:03 AM CDT, 16 hours 12 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LUBBOCK TX
403 AM CDT SAT JUN 29 2013

TXZ021>044-300915-
PARMER-CASTRO-SWISHER-BRISCOE-HALL-CHILDRESS-BAILEY-LAMB-HALE-
FLOYD-MOTLEY-COTTLE-COCHRAN-HOCKLEY-LUBBOCK-CROSBY-DICKENS-KING-
YOAKUM-TERRY-LYNN-GARZA-KENT-STONEWALL-
403 AM CDT SAT JUN 29 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE EXTREME SOUTHERN TEXAS
PANHANDLE...SOUTH PLAINS AND ROLLING PLAINS.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

In the hours before

Special weather statement, Jun 29, 7:35 PM CDT, 40 minutes before

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Local storm report, Jun 29, 7:52 PM CDT, 23 minutes before

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Local storm report, Jun 29, 7:56 PM CDT, 19 minutes before

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Special weather statement, Jun 29, 8:01 PM CDT, 14 minutes before

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Local storm report, Jun 29, 8:01 PM CDT, 14 minutes before

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Special weather statement, Jun 29, 8:04 PM CDT, 11 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 29, 7:11 PM CDT	Severe Thunderstorm Warning	LUB	Castro, Parmer	64 min
Jun 29, 7:35 PM CDT	Special Weather Statement	LUB	Terry	25 min
Jun 29, 8:01 PM CDT	Special Weather Statement	LUB	Terry	29 min
Jun 29, 8:04 PM CDT	Special Weather Statement	LUB	Bailey	26 min
Jun 29, 8:36 PM CDT	Special Weather Statement	LUB	Yoakum	24 min
Jun 29, 9:00 PM CDT	Severe Thunderstorm Warning	LUB	Bailey	45 min
Jun 29, 9:04 PM CDT	Special Weather Statement	LUB	Yoakum	26 min
Jun 29, 9:19 PM CDT	Special Weather Statement	LUB	Cochran, Yoakum	26 min
Jun 29, 10:16 PM CDT	Special Weather Statement	LUB	Terry	29 min
Jun 29, 10:46 PM CDT	Special Weather Statement	LUB	Terry	29 min
Jun 29, 10:56 PM CDT	Special Weather Statement	LUB	Castro, Swisher	34 min
Jun 29, 11:33 PM CDT	Special Weather Statement	LUB	Lynn	27 min
Jun 29, 11:58 PM CDT	Special Weather Statement	LUB	Garza	32 min

Nearby

Severe Thunderstorm Warnings in Texas, 2013 Every severe thunderstorm warning in 2013

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.