Alert archive / Texas / Severe Thunderstorm Watches in 2008

Severe Thunderstorm Watch 264

May 5, 2008Eddy County, Lea County, Roosevelt County, New Mexico; 12 counties in Oklahoma; 39 counties in Texas

The Storm Prediction Center issued this severe thunderstorm watch at May 5, 2008, 7:32 PM MDT for Eddy County, Lea County, Roosevelt County, New Mexico; 12 counties in Oklahoma; 39 counties in Texas. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued
May 5, 2008, 7:32 PM MDT (01:32 UTC)
Expired
May 6, 2008, 1:00 AM MDT
In force
5 hr
Issued by
the Storm Prediction Center
Largest hail expected
2.5 in
Strongest gust expected
60 kt
All 54 counties

Eddy County, NM, Lea County, NM, Roosevelt County, NM, Alfalfa County, OK, Beaver County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Grant County, OK, Harper County, OK, Major County, OK, Roger Mills County, OK, Texas County, OK, Woods County, OK, Woodward County, OK, Armstrong County, TX, Bailey County, TX, Briscoe County, TX, Carson County, TX, Castro County, TX, Childress County, TX, Cochran County, TX, Collingsworth County, TX, Crosby County, TX, Dallam County, TX, Deaf Smith County, TX, Donley County, TX, Floyd County, TX, Gaines County, TX, Gray County, TX, Hale County, TX, Hall County, TX, Hansford County, TX, Hartley County, TX, Hemphill County, TX, Hockley County, TX, Hutchinson County, TX, Lamb County, TX, Lipscomb County, TX, Lubbock County, TX, Lynn County, TX, Moore County, TX, Motley County, TX, Ochiltree County, TX, Oldham County, TX, Parmer County, TX, Potter County, TX, Randall County, TX, Roberts County, TX, Sherman County, TX, Swisher County, TX, Terry County, TX, Wheeler County, TX, Yoakum County, TX

The radar

The Amarillo radar (KAMA), 10 km from the middle of the area, began a volume at 01:33 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.

What SPC expected

The probabilities SPC published with the watch, for the watch area over its life.

Two or more tornadoes
10%
One or more EF2 to EF5 tornadoes
2%
Ten or more severe wind reports
30%
One or more gusts of 65 knots or more
30%
Ten or more severe hail reports
60%
One or more hailstones of 2 inches or more
30%
Six or more combined severe hail and wind reports
80%

Warnings issued inside it

29 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
May 5, 7:34 PM MDTSevere Thunderstorm WarningLUBCastro56 min
May 5, 7:42 PM MDTSevere Thunderstorm WarningAMABeaver, Texas63 min
May 5, 7:54 PM MDTSevere Thunderstorm WarningMAFEddy66 min
May 5, 7:57 PM MDTSevere Thunderstorm WarningAMAOldham, Potter63 min
May 5, 7:59 PM MDTSevere Thunderstorm WarningMAFLea61 min
May 5, 8:05 PM MDTSevere Thunderstorm WarningLUBCastro, Lamb55 min
May 5, 8:06 PM MDTSevere Thunderstorm WarningABQChaves, Roosevelt39 min
May 5, 8:24 PM MDTTornado WarningAMAOldham, Potter36 min
May 5, 8:29 PM MDTSevere Thunderstorm WarningAMAHartley, Oldham61 min
May 5, 8:33 PM MDTSevere Thunderstorm WarningMAFEddy57 min
May 5, 8:45 PM MDTSevere Thunderstorm WarningAMACarson, Potter45 min
May 5, 8:46 PM MDTSevere Thunderstorm WarningAMABeaver, Texas59 min
May 5, 8:48 PM MDTSevere Thunderstorm WarningABQRoosevelt57 min
May 5, 8:50 PM MDTSevere Thunderstorm WarningAMAHartley, Moore, Sherman55 min
May 5, 8:53 PM MDTSevere Thunderstorm WarningLUBCochran67 min
May 5, 8:55 PM MDTSevere Thunderstorm WarningMAFEddy65 min
May 5, 8:59 PM MDTSevere Thunderstorm WarningMAFLea61 min
May 5, 8:59 PM MDTSevere Thunderstorm WarningOUNAlfalfa, Woods46 min
May 5, 9:45 PM MDTSevere Thunderstorm WarningAMABeaver, Texas45 min
May 5, 9:45 PM MDTSevere Thunderstorm WarningOUNAlfalfa, Woods30 min
May 5, 9:48 PM MDTSevere Thunderstorm WarningMAFEddy57 min
May 5, 9:52 PM MDTTornado WarningMAFLea23 min
May 5, 9:53 PM MDTSevere Thunderstorm WarningMAFEddy52 min
May 5, 10:00 PM MDTSevere Thunderstorm WarningLUBCochran, Hockley60 min
May 5, 10:17 PM MDTSevere Thunderstorm WarningMAFLea58 min
May 5, 10:27 PM MDTSevere Thunderstorm WarningAMABeaver63 min
May 5, 10:29 PM MDTTornado WarningMAFEddy31 min
May 5, 10:56 PM MDTSevere Thunderstorm WarningMAFEddy, Lea64 min
May 5, 10:59 PM MDTSevere Thunderstorm WarningLUBCochran, Hockley, Lubbock46 min

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 5, 6:59 PM MDTMesoscale DiscussionSPCChaves, Curry, De Baca, Quay, Roosevelt61 min
May 5, 9:56 PM MDTMesoscale DiscussionSPCEddy, Lea, Roosevelt64 min
May 6, 12:27 PM MDTMesoscale DiscussionSPCCurry, Eddy, Lea, Roosevelt3 hr
May 6, 2:26 PM MDTTornado WatchSPCCurry, Lea, Roosevelt7 hr
May 6, 5:01 PM MDTMesoscale DiscussionSPCLea89 min
May 6, 2:14 PM MDTMesoscale DiscussionSPCHarper2 hr
May 6, 5:19 PM MDTTornado WatchSPCArmstrong, Borden, Briscoe, Carson, Childress, Coke and 45 more4 hr

Nearby

Severe Thunderstorm Watches in Texas, 2008Severe Thunderstorm Watches in Oklahoma, 2008Severe Thunderstorm Watches in New Mexico, 2008Every severe thunderstorm watch in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.