Tornadoes · United States · Texas · 2025

Unrated tornado, Lone Star to Whiteley, Texas, April 24, 2025

From Lone Star to Whiteley, this Unrated tornado ran 4.2 miles across Floyd and Briscoe counties on April 24, 2025, touching down at 7:10 PM CDT and reaching 20 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 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 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. Unratedthis tornado

    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
Unrated
Date
April 24, 2025
Touchdown
7:10 PM CDT (00:10 UTC)
Lifted
7:16 PM CDT (00:16 UTC)
On the ground
6 minutes
Path length
4.2 miles (6.8 km)
Path width
20 yards (18 m)
Deaths
0
Injuries
0
Counties
Floyd and Briscoe counties
Touchdown point
34.305, -101.365
Lift-off point
34.338, -101.326
Record number
2504241810-01

What the Weather Service recorded

Another day of widespread severe thunderstorms occurred on the afternoon and evening hours of the 24th. Persistent but weak southwesterly flow aloft increased on the 24th which allowed supercell thunderstorms to produce giant hail. Increased low level southeasterly winds also allowed these thunderstorms to produce numerous tornadoes. Thunderstorms initially developed late in the afternoon along a dryline along the Interstate 27/US Highway 87 corridor and quickly intensified as they moved east. These storms were able to take advantage of a very unstable atmosphere and rotate to generate large hail. One supercell thunderstorm tracked from southeastern Swisher County across a portion of Briscoe County into Floyd County and then ended in southwestern Motley County. This storm was particularly intense producing a long lived swath of hail in excess of four inches in diameter. The largest observation came in eastern Floyd County where a hail stone was measured at 5.20 inches with a caliper. This same storm produced a long track tornado from northeastern Floyd County into southwestern Motley County. Numerous storm chasers observed a large tornado which moved mostly over ranch land or open country producing no known damage. Flash flooding was observed with this storm in and around Roaring Springs as it slowly moved southeastward. Another storm which initially developed over eastern Lubbock County rapidly intensified when it crossed into Crosby County. This supercell thunderstorm became cyclic producing at least five known tornadoes over open country in rural portions of Crosby and Garza Counties. Similar to the previous long lived supercell thunderstorm, this one also produced areas of flash flooding. An NWS storm survey revealed water over numerous roads which made many area roadways muddy and impassable.

Multiple storm chasers published photograph and video evidence of an anticyclonic tornado that crossed from northern Floyd County into southern Briscoe County over open fields.

Multiple storm chasers published photograph and video evidence of an anticyclonic tornado that crossed from northern Floyd County into southern Briscoe County over open fields.

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. One was issued for the county at another hour that day.

The county was under a tornado watch, issued at 20:38 UTC and running to 04:00 UTC.

Issued (UTC)ExpiredProductOffice
20:38 UTC04:00 UTCTornado WatchLUB
22:20 UTC23:15 UTCSevere Thunderstorm WarningLUB
23:07 UTC00:00 UTCSevere Thunderstorm WarningLUB
23:09 UTC23:45 UTCTornado WarningLUB
23:09 UTC00:15 UTCSevere Thunderstorm WarningLUB
23:12 UTC23:45 UTCTornado WarningLUB
23:52 UTC00:45 UTCSevere Thunderstorm WarningLUB
00:11 UTC00:45 UTCTornado WarningLUB
00:41 UTC00:58 UTCTornado WarningLUB

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 forecast that day

The Storm Prediction Center had this point in a Enhanced Risk, with a 0.05 chance of a tornado within 25 miles. The outlook in force was issued at 19:43 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 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.

Amarillo Airport, TX (KAMA), 00:00Z

0.2 hours before the tornado, 106 km from the path. April 25, 2025.

Skew-T log-pSkew-T log-p diagram, Amarillo Airport, TX at 00:00Z on 2025-04-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 2394 joules per kilogram, CIN -8, lifted condensation level 1527 meters above ground. Wind barbs in knots down the right edge.LCLEL10008507005003002001001 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, Amarillo Airport, TX at 00:00Z on 2025-04-25The 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 106 square meters per square second, 0 to 6 km bulk shear 49 knots.1939587897Sfc1 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
2394 J/kg
Mixed-layer CIN
-8 J/kg
Surface CAPE
3753 J/kg
Mixed-layer LCL
1527 m above ground
0-6 km bulk shear
49 kt
0-1 km bulk shear
13 kt
0-1 km storm-relative helicity
106 m²/s²
0-3 km storm-relative helicity
248 m²/s²
Significant tornado parameter
1.0
Supercell composite
13.8
0-3 km lapse rate
8.9 K/km

Open this sounding in Storm Lab

Amarillo Airport, TX (KAMA), 12:00Z

11.8 hours after it, 106 km from the path. April 25, 2025.

Skew-T log-pSkew-T log-p diagram, Amarillo Airport, TX at 12:00Z on 2025-04-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 888 joules per kilogram, CIN -212, lifted condensation level 1272 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, Amarillo Airport, TX at 12:00Z on 2025-04-25The 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 181 square meters per square second, 0 to 6 km bulk shear 25 knots.19395878Sfc1 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
888 J/kg
Mixed-layer CIN
-212 J/kg
Surface CAPE
2114 J/kg
Mixed-layer LCL
1272 m above ground
0-6 km bulk shear
25 kt
0-1 km bulk shear
19 kt
0-1 km storm-relative helicity
181 m²/s²
0-3 km storm-relative helicity
165 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5
0-3 km lapse rate
6.1 K/km

Open this sounding in Storm Lab

The radar

The Lubbock radar (KLBB), 86 km away, was scanning. The volume nearest the touchdown began at 00:10 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
22:50 UTCHAIL 1.257 S SilvertonBriscoe, TXmPing.
22:57 UTCHAIL 1.57 N South PlainsBriscoe, TXReport from mPING: Ping Pong Ball (1.50 in.).
23:10 UTCTORNADO15 S SilvertonFloyd, TXMultiple reports confirmed via video feed.
23:33 UTCHAIL 2.53 Ne South PlainsFloyd, TXNSSL Report.
00:00 UTCHAIL 4.510 Ese South PlainsFloyd, TXVia X ...tape measured.
00:02 UTCHAIL 410 Se South PlainsFloyd, TXReport from mPING: Grapefruit (4.00 in.).
00:02 UTCHAIL 47 Ese South PlainsFloyd, TX
00:10 UTCHAIL 19 Se FloydadaFloyd, TXDelayed report.
00:15 UTCHAIL 47 W FlomotFloyd, TXReport from mPING: Grapefruit (4.00 in.).
00:15 UTCTORNADO9 Sw FlomotFloyd, TXMultiple public and spotter reports.
00:27 UTCHAIL 5.29 Ssw FlomotFloyd, TXVia X...measured with calipers. Exact location estimated with radar.
01:01 UTCHAIL 5MatadorMotley, TX
01:10 UTCFLOOD1 S MatadorMotley, TXReport from mPING: River/Creek overflowing; Cropland/Yard/Basement Flooding.

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

This ground now

The live radar over the trackEvery 2025 tornado in TexasEvery tornado in Texas since 1950Warnings in force in Texas nowThe forecast where you are

The other tornadoes of April 24, 2025

12 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
April 246:21 PM CDTUnratedWoodward, OK0.330
April 246:44 PM CDTUnratedWoods, OK0.330
April 247:01 PM CDTUnratedCrosby, TX3.4440
April 247:10 PM CDTUnratedFloyd, TX9.6300
April 247:34 PM CDTUnratedCrosby, TX1.530
April 248:01 PM CDTUnratedMotley, TX1.930
April 248:48 PM CDTUnratedGarza, TX1.230
April 249:05 PM CDTEF1Roberts, TX11.3200$90,000
April 249:08 PM CDTUnratedGarza, TX2.030
April 249:24 PM CDTUnratedGarza, TX1.830
April 249:24 PM CDTUnratedGarza, TX1.830
April 249:50 PM CDTUnratedGarza, TX1.830

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.