Alert archive / Texas / Flash Flood Warnings in 2006

Flash Flood Warning 11, NWS Lubbock, TX

October 15, 2006Hale County, Texas

NWS Lubbock, TX issued this flash flood warning at Oct 15, 2006, 12:41 PM CDT for Hale County, Texas. It was in force for 2 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: Oct 15, 2006, 12:41 PM CDT (17:41 UTC)
Expired: Oct 15, 2006, 2:45 PM CDT
In force: 2 hr
Issued by: NWS Lubbock, TX
Area: Counties, with a storm outline in the text

County Hale County, TX

The radar

The Lubbock radar (KLBB), 46 km from the middle of the area, began a volume at 17:44 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 12:00Z, 5.7 hours before the alert went out and 238 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: 288 J/kg
Mixed-layer CIN: -4 J/kg
Mixed-layer LCL: 572 m above ground
0-6 km bulk shear: 38 kt
0-1 km storm-relative helicity: 196 m²/s²
0-3 km storm-relative helicity: 154 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 flash flood 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 flash flood warning went out at Oct 15, 5:39 AM CDT, 7 hours 2 minutes earlier.

Area forecast discussion, Oct 15, 5:39 AM CDT, 7 hours 2 minutes before

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Hazardous weather outlook, Oct 15, 10:51 AM CDT, 1 hour 50 minutes before

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In the hours before

Special weather statement, Oct 15, 9:48 AM CDT, 2 hours 53 minutes before

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Special weather statement, Oct 15, 10:42 AM CDT, 1 hour 59 minutes before

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Special weather statement, Oct 15, 11:26 AM CDT, 1 hour 15 minutes before

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Special weather statement, Oct 15, 11:49 AM CDT, 52 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
Oct 15, 4:50 AM CDT	Flash Flood Warning	LUB	Garza, Kent	115 min
Oct 15, 10:03 AM CDT	Severe Thunderstorm Warning	LUB	Cochran	57 min
Oct 15, 12:11 PM CDT	Severe Thunderstorm Warning	LUB	Hale	20 min
Oct 15, 2:02 PM CDT	Flash Flood Watch	LUB	Bailey, Briscoe, Castro, Childress, Cochran, Cottle and 18 more	8 hr

Nearby

Flash Flood Warnings in Texas, 2006 Every flash flood warning in 2006

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.