Tornadoes · United States · Arkansas · 2003

F1 tornado, Ingleside to Newport, Arkansas, May 16, 2003

From Ingleside to Newport, this F1 tornado ran 16.0 miles across Jackson County on May 16, 2003, touching down at 5:58 PM CDT and reaching 100 yards wide. It killed nobody.

The rating scale

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

  1. F040 to 72 mph

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

  2. F173 to 112 mphthis tornado

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

  3. F2113 to 157 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. F3158 to 206 mph

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

  5. F4207 to 260 mph

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

  6. F5261 to 318 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
F1
Date
May 16, 2003
Touchdown
5:58 PM CDT (22:58 UTC)
Path length
16.0 miles (25.7 km)
Path width
100 yards (91 m)
Deaths
0
Injuries
0
County
Jackson County
Touchdown point
35.570, -91.300
Lift-off point
35.600, -91.050
Record number
360

What the Weather Service recorded

A strong tornado moved out of White County just north of Bradford into Jackson County about 8 miles southwest of Ingleside. The tornado caused mostly tree damage, with trees either downed, snapped or twisted. The roofs of a few residences were also damaged. The tornado dissipated around 5.5 miles west of Ingleside near the Possum Grape community.

A weak tornado touched down over the central part of Jackson County, about 3 miles southwest of Newport. The tornado moved eastward and downed a number of trees and large tree limbs. Several residences sustained roof damage. The tornado dissipated about 2 miles north of Midway.

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.

Issued (UTC)ExpiredProductOffice
19:41 UTC20:30 UTCTornado WarningLZK
20:27 UTC21:10 UTCTornado WarningLZK
22:33 UTC23:30 UTCSevere Thunderstorm WarningLZK
22:38 UTC23:30 UTCSevere Thunderstorm WarningLZK
23:28 UTC00:15 UTCSevere Thunderstorm WarningLZK
23:39 UTC02:40 UTCFlash Flood WarningLZK
00:13 UTC00:55 UTCSevere Thunderstorm WarningLZK
00:54 UTC01:25 UTCSevere Thunderstorm WarningLZK
01:57 UTC04:55 UTCFlash Flood WarningLZK
02:09 UTC02:40 UTCSevere Thunderstorm WarningLZK
04:51 UTC05:50 UTCFlash Flood WarningLZK

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 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 19:52 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.

Little Rock, AR (KLZK), 12:00Z

11.0 hours before the tornado, 139 km from the path. May 16, 2003.

Skew-T log-pSkew-T log-p diagram, Little Rock, AR at 12:00Z on 2003-05-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 1736 joules per kilogram, CIN -60, lifted condensation level 734 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, Little Rock, AR at 12:00Z on 2003-05-16The 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 50 square meters per square second, 0 to 6 km bulk shear 33 knots.193958Sfc1 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
1736 J/kg
Mixed-layer CIN
-60 J/kg
Surface CAPE
1238 J/kg
Mixed-layer LCL
734 m above ground
0-6 km bulk shear
33 kt
0-1 km bulk shear
20 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
222 m²/s²
Significant tornado parameter
0.7
Supercell composite
4.7
0-3 km lapse rate
3.5 K/km

Open this sounding in Storm Lab

This ground now

The live radar over the trackEvery 2003 tornado in ArkansasEvery tornado in Arkansas since 1950Warnings in force in Arkansas nowThe forecast where you are

The other tornadoes of May 16, 2003

41 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 163:53 AM CDTF1Lincoln, OK2.320$10,000
May 165:41 AM CDTF1Delaware, OK3.22002$1.0 million
May 161:05 PM CDTF1Lincoln, OK4.940$20,000
May 161:08 PM CDTF0Kingfisher, OK0.330
May 161:15 PM CDTF0Lincoln, OK0.320
May 161:20 PM CDTF0Lincoln, OK0.320
May 161:30 PM CDTF0Kingfisher, OK0.320
May 161:40 PM CDTF1Okmulgee, OK3.0100$100,000
May 162:08 PM CDTF0Okmulgee, OK1.025$20,000
May 162:10 PM CDTF0Lincoln, OK0.320
May 162:15 PM CDTF0McIntosh, OK0.525
May 162:20 PM CDTF0Payne, OK0.425
May 162:46 PM CDTF0Yell, AR3.030
May 162:47 PM CDTF1Jackson, AR5.0100
May 163:08 PM CDTF1Jackson, AR17.0100
May 163:22 PM CDTF0Haskell, OK2.0401$30,000
May 163:43 PM CDTF1Haskell, OK3.070$150,000
May 164:06 PM CDTF1Faulkner, AR7.0100
May 164:17 PM CDTF1Faulkner, AR5.075
May 164:20 PM CDTF1Perry, AR2.475
May 164:23 PM CDTF0Perry, AR2.330
May 164:25 PM CDTF1Faulkner, AR6.0100
May 164:31 PM CDTF0Perry, AR1.325
May 164:35 PM CDTF1White, AR4.5100
May 164:43 PM CDTF2White, AR5.0150
May 164:45 PM CDTF0Sebastian, AR0.225
May 164:47 PM CDTF1Cleburne, AR10.050
May 165:01 PM CDTF0Logan, AR3.825
May 165:06 PM CDTF1White, AR5.580
May 165:20 PM CDTF1White, AR4.5100
May 165:29 PM CDTF2White, AR5.0150
May 166:14 PM CDTF1Yell, AR3.460
May 166:27 PM CDTF0Yell, AR2.230
May 166:39 PM CDTF2Saline, AR4.7150
May 166:40 PM CDTF1Poinsett, AR5.0100$50,000
May 166:40 PM CDTF0Garland, AR3.530
May 167:10 PM CDTF1Dallas, AR16.0100
May 167:24 PM CDTF0Pulaski, AR4.725
May 167:35 PM CDTF0Pulaski, AR8.250
May 168:32 PM CDTF2Dallas, AR25.8500
May 169:47 PM CDTF0Madison, TX0.520$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.