Tornadoes · United States · Texas · 2019

EF0 tornado, Junction, Texas, March 13, 2019

This EF0 tornado ran 0.7 miles across Kimble County on March 13, 2019, touching down at 3:03 AM CDT and reaching 140 yards wide. It killed nobody.

The rating scale

Tracks are drawn in the color of the rating. The Enhanced Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.

  1. EF065 to 85 mphthis tornado

    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 mph

    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.

The record

Rating
EF0
Date
March 13, 2019
Touchdown
3:03 AM CDT (08:03 UTC)
Lifted
3:05 AM CDT (08:05 UTC)
On the ground
2 minutes
Path length
0.7 miles (1.1 km)
Path width
140 yards (128 m)
Deaths
0
Injuries
0
County
Kimble County
Touchdown point
30.490, -99.776
Lift-off point
30.489, -99.764
Record number
1903130203-01

What the Weather Service recorded

A potent upper level low pressure system moved into West Central Texas and resulted in a squall line. A few tornadoes developed along the leading edge of the squall line in the eastern portion of the area and resulted in some damage. In addition, there were reports of damaging thunderstorm winds with the line of thunderstorms.

In Junction, the NWS survey team found evidence of two tornadoes. The first touchdown was located 0.8 miles west southwest of Junction in a residential neighborhood. At this location, they found damage to storage sheds and an awning. The tornado broke a power pole near the base and blew out windows of a nearby residence. The tornado damage was consistent with an EF0 tornado.

The second tornado was rated an EF1 and it began on Main Street in Junction between 14th Street and 3rd Street. The tornado ripped off several roofs, blew out windows and damaged trees and power lines. It turned a one by four piece of wood into a missile. This missile went through a metal eave of a residence and into the exterior wall of the residence just above the window. The damaging winds also turned a deer feeder lid into a missile as it lodged the lid into the side of a business. The damaging winds blew out an overhead door at the fire station.

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

The warnings

No tornado warning for this county appears in the archive as in force at the moment the tornado touched down.

Issued (UTC)ExpiredProductOffice
08:16 UTC10:00 UTCTornado WatchSJT
08:16 UTC09:00 UTCSevere Thunderstorm WarningSJT

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 air that afternoon

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.

Del Rio, TX (KDLF), 00:00Z

8.1 hours before the tornado, 162 km from the path. March 13, 2019.

Skew-T log-pSkew-T log-p diagram, Del Rio, TX at 00:00Z on 2019-03-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 292 joules per kilogram, CIN -147, lifted condensation level 1425 meters above ground. Wind barbs in knots down the right edge.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Del Rio, TX at 00:00Z on 2019-03-13The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 182 square meters per square second, 0 to 6 km bulk shear 71 knots.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
292 J/kg
Mixed-layer CIN
-147 J/kg
Surface CAPE
508 J/kg
Mixed-layer LCL
1425 m above ground
0-6 km bulk shear
71 kt
0-1 km bulk shear
21 kt
0-1 km storm-relative helicity
182 m²/s²
0-3 km storm-relative helicity
281 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.1
0-3 km lapse rate
5.8 K/km

Open this sounding in Storm Lab

Del Rio, TX (KDLF), 12:00Z

3.9 hours after it, 162 km from the path. March 13, 2019.

Skew-T log-pSkew-T log-p diagram, Del Rio, TX at 12:00Z on 2019-03-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 0 joules per kilogram, CIN -86783, lifted condensation level 2896 meters above ground. Wind barbs in knots down the right edge.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Del Rio, TX at 12:00Z on 2019-03-13The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity -201 square meters per square second, 0 to 6 km bulk shear 92 knots.1939587897117136Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
-86783 J/kg
Surface CAPE
0 J/kg
Mixed-layer LCL
2896 m above ground
0-6 km bulk shear
92 kt
0-1 km bulk shear
33 kt
0-1 km storm-relative helicity
-201 m²/s²
0-3 km storm-relative helicity
-180 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0
0-3 km lapse rate
4.3 K/km

Open this sounding in Storm Lab

The radar

The San Angelo radar (KSJT), 120 km away, was scanning. The volume nearest the touchdown began at 08:03 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.

What was reported nearby

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

Time (UTC)ReportWhereCountyRemark
08:03 UTCTORNADOJunctionKimble, TXTHE TORNADO RIPPED OFF SEVERAL ROOFS, BLEW OUT WINDOWS AND DAMAGED TREES AND POWER LINES. IT TURNED A ONE BY FOUR PIECE OF WOOD INTO A MISSILE. THIS MISSILE WENT THROUGH A METAL EAVE OF A RESIDENCE AND INTO THE EXTERIOR
08:07 UTCTSTM WND DMGJunctionKimble, TXLAW ENFORCEMENT REPORTED POWER POLES DOWN, ROOF DAMAGE, AND WINDOWS BLOWN IN THROUGHOUT THE CITY OF JUNCTION.
08:30 UTCHAIL 113 Se MenardMenard, TX

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

This ground now

The live radar over the trackEvery 2019 tornado in TexasEvery tornado in Texas since 1950Warnings in force in Texas nowThe forecast where you are

The other tornadoes of March 13, 2019

4 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
March 133:00 AM CDTEF0Kimble, TX0.230$100,000
March 133:19 AM CDTEF1Brown, TX1.4230
March 133:25 AM CDTEF1Palo Pinto, TX2.3250$10,000
March 133:37 AM CDTEF1Parker, TX0.8250$10,000

What this means

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.

Sources

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