EF2 tornado, Jericho, Texas, March 28, 2007

1. EF065 to 85 mph

   Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.

2. EF186 to 110 mph

   Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.

3. EF2111 to 135 mphthis tornado

   Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.

4. EF3136 to 165 mph

   Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.

5. EF4166 to 200 mph

   Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.

6. EF5over 200 mph

   Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.

7. Unrated

   The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.

Rating

EF2

Date

March 28, 2007

Touchdown

8:13 PM CDT (01:13 UTC)

Lifted

8:24 PM CDT (01:24 UTC)

On the ground

11 minutes

Path length

4.5 miles (7.3 km)

Path width

200 yards (183 m)

Deaths

0

Injuries

0

Property damage

$170,000

County

Donley County

Touchdown point

35.123, -100.781

Lift-off point

35.170, -100.725

Record number

0703281913-01

Severe thunderstorms during the evening hours produced numerous tornadoes and large hail across the southern...central and eastern Texas panhandle. Heavy rains caused flash flooding in the eastern Texas panhandle during the late night and early morning hours. One man was killed by a tornado in the northeastern Texas panhandle and another person was injured.

The tornado formed in the northwest part of Donley county at 1839 CST three miles south southwest of Jericho and tracked north northwest for about three miles before exiting Donley county one and a half miles west northwest of Jericho at 1848 CST.The tornado continued in Gray county for about another three miles before dissipating at 1854 CST.|Damage was first noted two miles south of Interstate 40 along County Road 9 in northwest Donley County. The roof of a horse barn was completely destroyed...as was the rear room addition. Beside the barn...welded steel fencing was bent or mildly twisted. A refrigerated boxcar that had contained tools and horse feed was rolled northward eleven times and found on its side almost one hundred yards north of its original location. A feeding trough originally near the boxcar was carried one hundred yards northwest of its previous location. Three hundred yards away...the mobile home of the property owner suffered only minor damage.|One mile north northwest of this location...a large home apparently lost a substantial portion of its roof. An irrigation pivot was overturned in a field just northwest of the home.|The most significant damage from this tornado occurred to three semi trucks that were caught and badly damaged in the tornado on Interstate 40 on the Donley county and Gray county line. In this area...power poles were snapped near their bases. The cab of one of the semi trucks was reportedly lifted and deposited atop its trailer. The driver and his wife were sucked out of the cab. The driver was completely disrobed some distance away from the truck. His clothing was found tangled in the engine of the truck. The driver and his wife were reported to be in critical and serious condition...respectively. Additionally the cab was crushed to the steering column. The trailer roof appeared to have been pried up and twisted...and at least one of the side walls failed. The contents of the truck were scattered downstream into a field for nearly a mile. In this field...irrigation pivots were overturned. The property owner also reported that irrigation pivot tires weighing three hundred pounds were relocated and a fifteen hundred gallon fertilizer tank that was one quarter full was gone.

The initial phase of this tornado was fairly weak with minor damage occurring to a tin roof...fences and small tree limbs. The tornado became progressively stronger...resulting in the total removal of deer blinds and considerable loss of metal roofing to a home and the detached garage. The worst damage occurred near the end of the tornado. Numerous large tree limbs were downed and several tree trunks were snapped at the base. A large barn was completely swept away...with portions of the structure found up to five hundred yards away. Several power poles were snapped and carried over twenty yards. A large hitch trailer was carried away from beside the barn and deposited in a nearby tree. A van was also displaced into a grove of trees near ground level. No injuries were reported.

This tornado developed in northern Donley County near where Farm to Market Road 291 ends and then traveled northeast to near the Donley County and Gray County line and dissipated at 1924 CST about eleven miles east of Jericho. The tornado developed over ranch land initially causing sporadic damage to trees and fences. The first continuous track of damage encountered was to a newly constructed home...which sustained total roof loss as the roof was lifted...destroyed...and scattered over a mile northward. The house walls were constructed of reinforced concrete and were left intact...suffering only windblown hail damage to their stucco exterior. A few power poles were also snapped in the vicinity of the home. On a ranch to the north of the home...significant damage to hardwood trees was encountered ranging from snapped large branches to snapped trunks. Power poles were also snapped on the property and fencing was destroyed in several locations. The worst damage on this ranch was sustained in an area of dense tree coverage...where treetops were sheared off...intact trees were defoliated and large trunks were snapped. Two hundred yards of barbed wire fencing had been rolled into a ball. No injuries were reported.

From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.

49 minutes of warning. NWS AMA issued a tornado warning for this county at 00:24 UTC, 49 minutes before the tornado touched down, in force until 01:15 UTC.

The county was under a tornado watch, issued at 20:16 UTC and running to 04:29 UTC.

Every warning and watch covering the touchdown point that day, from the Iowa Environmental Mesonet's archive of National Weather Service products. Lead time is measured from the issue of the warning in force to the touchdown time in the database, both of which were recorded to the minute by different people.

The Storm Prediction Center had this point in a Moderate Risk, with a 0.15 chance of a tornado within 25 miles, in the hatched area where significant tornadoes were expected. The outlook in force was issued at 00:42 UTC.

SPC's Day 1 convective outlook as it stood when the tornado began, read at the touchdown point. The same archive is on the radar archive.

The radiosonde launches on either side of the tornado, from the nearest station that was launching then, drawn and analyzed the way Storm Lab does: the same diagram, the same parcel and shear definitions SPC's mesoanalysis uses.

Pampa (PPA), 56 km from the path, in the two hours either side.

From the Iowa Environmental Mesonet's archive of airport observations.

The Amarillo radar (KAMA), 87 km away, was scanning. The volume nearest the touchdown began at 01:11 UTC.

Open the radar archive at this moment, over the track

Reflectivity and velocity, decoded from the Level II archive in the browser. Volumes take a few seconds to open the first time.

Local storm reports within 60 km of the path, in the three hours either side.

From the Iowa Environmental Mesonet's archive of National Weather Service local storm reports.

The live radar over the trackEvery 2007 tornado in TexasEvery tornado in Texas since 1950Warnings in force in Texas nowThe forecast where you are

65 more were confirmed in the United States that day.

All 66 of them

Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.

NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.