Alert archive / Texas / Severe Thunderstorm Watches in 2008

Severe Thunderstorm Watch 233

April 25, 20086 counties in Arkansas; McCurtain County, Oklahoma; 34 counties in Texas

The Storm Prediction Center issued this severe thunderstorm watch at Apr 25, 2008, 3:26 PM CDT for 6 counties in Arkansas; McCurtain County, Oklahoma; 34 counties in Texas. It was in force for 7 hr.

The area

The outline as issued.

The facts

Issued
Apr 25, 2008, 3:26 PM CDT (20:26 UTC)
Expired
Apr 25, 2008, 10:00 PM CDT
In force
7 hr
Issued by
the Storm Prediction Center
Largest hail expected
2 in
Strongest gust expected
60 kt
All 41 counties

Hempstead County, AR, Howard County, AR, Little River County, AR, Miller County, AR, Nevada County, AR, Sevier County, AR, McCurtain County, OK, Anderson County, TX, Bell County, TX, Bowie County, TX, Camp County, TX, Cass County, TX, Cherokee County, TX, Coryell County, TX, Delta County, TX, Falls County, TX, Franklin County, TX, Freestone County, TX, Gregg County, TX, Harrison County, TX, Henderson County, TX, Hopkins County, TX, Kaufman County, TX, Lamar County, TX, Lampasas County, TX, Leon County, TX, Limestone County, TX, Marion County, TX, McLennan County, TX, Milam County, TX, Morris County, TX, Navarro County, TX, Rains County, TX, Red River County, TX, Robertson County, TX, Rusk County, TX, Smith County, TX, Titus County, TX, Upshur County, TX, Van Zandt County, TX, Wood County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 165 km from the middle of the area, began a volume at 20:25 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
5%
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
50%
One or more hailstones of 2 inches or more
40%
Six or more combined severe hail and wind reports
70%

Warnings issued inside it

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

IssuedProductOfficeCountiesLasted
Apr 25, 3:34 PM CDTSevere Thunderstorm WarningFWDKaufman41 min
Apr 25, 3:37 PM CDTSevere Thunderstorm WarningFWDEllis, Hill, Navarro53 min
Apr 25, 4:00 PM CDTSevere Thunderstorm WarningSHVMcCurtain60 min
Apr 25, 4:12 PM CDTSevere Thunderstorm WarningSHVMcCurtain78 min
Apr 25, 4:12 PM CDTSevere Thunderstorm WarningFWDBosque, Hill, McLennan48 min
Apr 25, 4:25 PM CDTSevere Thunderstorm WarningFWDHenderson, Navarro50 min
Apr 25, 4:27 PM CDTSevere Thunderstorm WarningFWDNavarro63 min
Apr 25, 4:50 PM CDTTornado WarningFWDHill, Limestone, Navarro40 min
Apr 25, 4:58 PM CDTSevere Thunderstorm WarningFWDBell, Coryell, McLennan62 min
Apr 25, 5:11 PM CDTSevere Thunderstorm WarningFWDAnderson, Freestone, Henderson, Navarro64 min
Apr 25, 5:15 PM CDTSevere Thunderstorm WarningSHVRed River, Titus45 min
Apr 25, 5:29 PM CDTSevere Thunderstorm WarningFWDFreestone, Limestone, Navarro47 min
Apr 25, 5:31 PM CDTSevere Thunderstorm WarningSHVLittle River59 min
Apr 25, 5:37 PM CDTSevere Thunderstorm WarningFWDBell, Coryell, Falls, McLennan53 min
Apr 25, 5:53 PM CDTTornado WarningFWDBell52 min
Apr 25, 6:01 PM CDTSevere Thunderstorm WarningSHVBowie, Franklin, Morris, Red River, Titus59 min
Apr 25, 6:07 PM CDTTornado WarningFWDBell38 min
Apr 25, 6:34 PM CDTSevere Thunderstorm WarningFWDNavarro41 min
Apr 25, 6:39 PM CDTTornado WarningFWDBell51 min
Apr 25, 6:42 PM CDTSevere Thunderstorm WarningFWDFalls, Milam, Robertson48 min
Apr 25, 7:04 PM CDTSevere Thunderstorm WarningSHVBowie, Cass56 min
Apr 25, 7:06 PM CDTSevere Thunderstorm WarningFWDHenderson, Kaufman, Van Zandt34 min
Apr 25, 7:25 PM CDTSevere Thunderstorm WarningFWDBell35 min
Apr 25, 7:40 PM CDTSevere Thunderstorm WarningFWDMilam65 min
Apr 25, 7:52 PM CDTSevere Thunderstorm WarningSHVHempstead, Lafayette, Miller, Nevada38 min
Apr 25, 8:02 PM CDTSevere Thunderstorm WarningSHVCass43 min
Apr 25, 8:44 PM CDTSevere Thunderstorm WarningFWDMilam31 min
Apr 25, 9:17 PM CDTSevere Thunderstorm WarningFWDMilam28 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
Apr 25, 2:15 PM CDTMesoscale DiscussionSPCBaxter, Boone, Carroll, Crawford, Franklin, Howard and 14 more90 min
Apr 25, 5:05 PM CDTMesoscale DiscussionSPCClark, Hempstead, Hot Spring, Howard, Little River, Miller and 5 more55 min
Apr 25, 6:40 PM CDTMesoscale DiscussionSPCCleburne, Conway, Faulkner, Fulton, Garland, Grant and 16 more65 min
Apr 25, 6:38 AM CDTMesoscale DiscussionSPCCraig, Creek, Delaware, Kay, Lincoln, Logan and 14 more67 min
Apr 25, 4:50 PM CDTMesoscale DiscussionSPCBandera, Bell, Blanco, Burnet, Coryell, Edwards and 15 more55 min
Apr 25, 5:32 PM CDTSevere Thunderstorm WatchSPCBandera, Bastrop, Bexar, Blanco, Burnet, Caldwell and 18 more6 hr

Nearby

Severe Thunderstorm Watches in Texas, 2008Severe Thunderstorm Watches in Arkansas, 2008Severe Thunderstorm Watches in Oklahoma, 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.