Tornadoes · United States · Tennessee · 2024

EF1 tornado, Stroudsville to Gause, Tennessee, May 8, 2024

From Stroudsville to Gause, this EF1 tornado ran 2.2 miles across Robertson County on May 8, 2024, touching down at 2:43 PM CDT and reaching 400 yards wide. It killed nobody, and did $250,000 of property damage.

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 mphthis tornado

    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
EF1
Date
May 8, 2024
Touchdown
2:43 PM CDT (19:43 UTC)
Lifted
2:49 PM CDT (19:49 UTC)
On the ground
6 minutes
Path length
2.2 miles (3.5 km)
Path width
400 yards (366 m)
Deaths
0
Injuries
0
Property damage
$250,000
County
Robertson County
Touchdown point
36.472, -87.102
Lift-off point
36.467, -87.063
Record number
2405081343-01

The damage survey

21 damage points were recorded along this path by NWS OHX, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF1. The highest wind the damage implies is 90 mph.

  • Tree uprooted on Nashseverewx drone footage
  • Trees uprooted on NashSevereWx drone footage
  • Swath of trees uprooted on NashSevereWx drone footage
  • Numerous trees uprooted in this area on NashSevereWx drone footage

Survey points are preliminary and are the raw material the published rating was built from. Source: NWS Damage Assessment Toolkit.

What the Weather Service recorded

A widespread severe weather event impacted Middle Tennessee beginning in the early morning hours of May 8, 2024, and continued through the early morning hours of May 9th. During this time frame, numerous rounds of severe weather moved through the area, causing widespread wind damage in nearly every county in Middle Tennessee, hail up to 3 inches in diameter, and four tornadoes. One of these tornadoes in Columbia prompted a Tornado Emergency to be issued. In addition, major flash flooding also occurred with the worst flooding reported across Robertson and Sumner counties. With nearly nine inches of rain, Flash Flood Emergencies were issued for these counties. This is the first time National Weather Service Nashville issued both a Tornado Emergency and a Flash Flood Emergency in the same event. Unfortunately, this event claimed the lives of five individuals.

An EF1 tornado touched down about one mile northeast of the Interstate 24 and Stroudville Road intersection in far southwest Robertson County and moved eastward. Several videos of the tornado were taken by residents and storm chasers as the tornado crossed Winters Road and Maxey Road although the only damage was scattered blown down trees. The tornado strengthened as it turned southeast and followed Ridge Road, blowing down dozens of trees and damaging several homes and barns. Three homes had shingle and roofing material loss along with gutter and soffit damage. One home had fourteen trees snapped or uprooted with one falling onto their home. An older 20-by-40 barn on Ridge Road south of Center Drive was picked up and thrown in a northeasterly direction with metal sheeting blown into and wrapped around trees. The tornado took a sharp turn back to the east and continued blowing down trees before it lifted northeast of the Ridge Road and Corlew Road intersection. Damages are a rough estimate.

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 18:15 UTC and running to 01:13 UTC.

Issued (UTC)ExpiredProductOffice
06:00 UTC12:00 UTCFlood WatchOHX
10:48 UTC13:45 UTCFlood AdvisoryOHX
10:55 UTC11:30 UTCSevere Thunderstorm WarningOHX
12:51 UTC16:00 UTCFlood AdvisoryOHX
13:38 UTC16:45 UTCFlash Flood WarningOHX
16:47 UTC20:15 UTCFlood AdvisoryOHX
18:15 UTC01:13 UTCTornado WatchOHX
18:58 UTC19:45 UTCSevere Thunderstorm WarningOHX
19:10 UTC19:45 UTCSevere Thunderstorm WarningOHX
19:27 UTC20:15 UTCSevere Thunderstorm WarningOHX
19:35 UTC22:45 UTCFlash Flood WarningOHX
19:47 UTC20:15 UTCTornado WarningOHX
20:09 UTC20:45 UTCTornado WarningOHX
20:37 UTC21:00 UTCTornado WarningOHX
21:29 UTC22:15 UTCSevere Thunderstorm WarningOHX
21:37 UTC22:15 UTCSevere Thunderstorm WarningOHX
22:00 UTC22:30 UTCTornado WarningOHX
22:08 UTC22:45 UTCSevere Thunderstorm WarningOHX
22:14 UTC23:00 UTCSevere Thunderstorm WarningOHX
22:23 UTC23:00 UTCSevere Thunderstorm WarningOHX
22:23 UTC22:35 UTCTornado WarningOHX
22:31 UTC04:30 UTCFlash Flood WarningOHX
22:33 UTC23:03 UTCSevere Thunderstorm WarningOHX
23:56 UTC15:00 UTCFlash Flood WarningOHX
01:15 UTC08:00 UTCTornado WatchOHX
03:05 UTC09:05 UTCFlood WarningOHX

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 0.10 chance of a tornado within 25 miles, in the hatched area where significant tornadoes were expected. The outlook in force was issued at 16:45 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.

Nashville Metro, TN (KBNA), 12:00Z

7.7 hours before the tornado, 57 km from the path. May 8, 2024.

Skew-T log-pSkew-T log-p diagram, Nashville Metro, TN at 12:00Z on 2024-05-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 2219 joules per kilogram, CIN -4, lifted condensation level 640 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, Nashville Metro, TN at 12:00Z on 2024-05-08The 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 184 square meters per square second, 0 to 6 km bulk shear 53 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
2219 J/kg
Mixed-layer CIN
-4 J/kg
Surface CAPE
2385 J/kg
Mixed-layer LCL
640 m above ground
0-6 km bulk shear
53 kt
0-1 km bulk shear
26 kt
0-1 km storm-relative helicity
184 m²/s²
0-3 km storm-relative helicity
160 m²/s²
Significant tornado parameter
1.9
Supercell composite
7.6
0-3 km lapse rate
6.2 K/km

Open this sounding in Storm Lab

The surface observations

Springfield (M91), 16 km from the path, in the two hours either side.

Time (UTC)Temp (°F)Dew point (°F)WindGust (kt)Pressure (mb)Weather
17:55 UTC78.871.6150° 9 kt141006.8
18:15 UTC78.871.6160° 7 kt1007.1
18:35 UTC78.873.4150° 7 kt1006.8
18:55 UTC80.673.4 6 kt131006.4
19:15 UTC75.271.60° 0 kt1006.1
19:35 UTC73.471.6 6 kt121006.1BR
19:55 UTC71.671.650° 8 kt1004.7BR
20:15 UTC686840° 12 kt281005.4FG
20:35 UTC686880° 8 kt141005.1BR
20:55 UTC69.869.8110° 4 kt1004.7
21:15 UTC69.869.8 3 kt101004.4
21:35 UTC69.869.870° 4 kt1004.1BR

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

The radar

The Ft Campbell radar (KHPX), 35 km away, was scanning. The volume nearest the touchdown began at 19:44 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
17:39 UTCFLASH FLOOD3 W SpringfieldRobertson, TNNew Chapel Road flooded and impassable.
17:39 UTCFLASH FLOOD3 W SpringfieldRobertson, TNNew Chapel Road flooded and impassable.
19:20 UTCTSTM WND DMG3 Nnw FredoniaMontgomery, TNFacebook report of a tree snapped near McAdoo Creek Road and Highway 12 along with damage to a barn roof.
19:20 UTCHAIL 18 E Ashland CityDavidson, TNTwitter photo showed hail up to quarter size in the Beaman Park area.
19:43 UTCTORNADO7 Ene FredoniaRobertson, TNAn EF1 tornado touched down about 1 mile northeast of the I-24 and Stroudville Road intersection in far southwest Robertson County and moved eastward. Several videos of the tornado were taken by residents and stormchaser
19:47 UTCTORNADO7 E FredoniaRobertson, TNReported by spotter on mile marker 19 on I-24.
19:54 UTCTORNADO4 Nw CoopertownRobertson, TNStill ongoing northwest of Coopertown. Exact location estimated by radar.
19:57 UTCHAIL 2Cedar HillRobertson, TNFacebook report of 2 inch diameter hail in Cedar Hill.
20:01 UTCFLASH FLOOD1 Ene White HouseSumner, TNFlooding reported in White House High School.
20:15 UTCHAIL 2.57 Nne SpringfieldRobertson, TNFacebook report of tennis ball size hail in the Youngville area.
20:28 UTCHAIL 12 N Cross PlainsRobertson, TNReport from mPING: Quarter (1.00 in.).
20:41 UTCFUNNEL CLOUD10 W WoodlawnStewart, TN
20:54 UTCHAIL 1.251 Sse PortlandSumner, TN
21:05 UTCHAIL 3ClarksvilleMontgomery, TNTspotter photo of apple size hail in Clarksville.
21:06 UTCHAIL 1.752 Sw ClarksvilleMontgomery, TNReport from mPING: Golf Ball (1.75 in.).
21:08 UTCHAIL 1.75ClarksvilleMontgomery, TN
21:17 UTCHAIL 25 Ssw ClarksvilleMontgomery, TN
22:00 UTCHAIL 1.755 Wsw Cross PlainsRobertson, TNFacebook report of estimated golf ball size hail along Baggett Road east of Springfield.
22:03 UTCFUNNEL CLOUD2 Sw CharlotteDickson, TN
22:09 UTCFUNNEL CLOUD1 W CoopertownRobertson, TN
22:09 UTCHAIL 11 Ne White HouseRobertson, TNReport from mPING: Quarter (1.00 in.).
22:10 UTCHAIL 1Cumberland FurnaceDickson, TNFacebook photo showed quarter size hail in Cumberland Furnace.
22:15 UTCHAIL 22 N White HouseRobertson, TN
22:17 UTCHAIL 11 Ne White HouseRobertson, TNReport from mPING: Quarter (1.00 in.).
22:27 UTCTSTM WND DMGAshland CityCheatham, TNFacebook photo showed tree down on home in Ashland City off River Road.
22:28 UTCTSTM WND DMG4 S Ashland CityCheatham, TNTrees and powerlines down on Overlook Road. Time is radar estimated.
22:28 UTCTSTM WND DMG6 Se Ashland CityCheatham, TNTrees and powerlines down. Time is radar estimated.
22:30 UTCTSTM WND DMG2 Ese White HouseSumner, TNSeveral trees were blown down near intersection of Meadows and N Palmers Chapel Rd.
22:30 UTCTSTM WND DMG3 E White HouseSumner, TNSeveral trees were blown down along Fern Valley Road.
22:30 UTCHAIL 23 E Ashland CityCheatham, TNEstimated 2 inch hail.
22:34 UTCHAIL 1.256 S CoopertownCheatham, TNReport from mPING: Half Dollar (1.25 in.).
22:43 UTCHAIL 12 W GallatinSumner, TNEstimated quarter size hail.

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

This ground now

The live radar over the trackEvery 2024 tornado in TennesseeEvery tornado in Tennessee since 1950Warnings in force in Tennessee nowThe forecast where you are

The other tornadoes of May 8, 2024

52 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 83:09 AM EDTEF1Westmoreland, PA1.1200$100,000
May 810:58 AM CDTEF0Cape Girardeau, MO0.250$10,000
May 811:04 AM CDTEF1Crawford, MO2.275
May 812:01 PM CDTEF1Jackson, IL1.31001$75,000
May 812:53 PM MDTUnratedWallace, KS0.150
May 83:00 PM EDTEF1Cleveland, NC21.3100
May 82:10 PM CDTUnratedOttawa, OK0.175
May 82:12 PM CDTUnratedOttawa, OK0.175
May 82:15 PM CDTEF1Ottawa, OK4.0450$50,000
May 83:40 PM EDTEF1Gaston, NC8.2602$200,000
May 82:51 PM CDTEF1Ottawa, OK0.360$30,000
May 83:10 PM CDTEF1Jackson, IL4.675$12,000
May 84:01 PM CDTUnratedMcCracken, KY0.250
May 84:04 PM CDTEF0Williamson, IL6.625$10,000
May 84:11 PM CDTEF1Saline, IL7.7150$80,000
May 84:25 PM CDTEF1Lawrence, MO10.8150$155,000
May 85:37 PM CDTEF3Columbia tornado, TN11.5900112$10 million
May 86:32 PM CDTEF0Rutherford, TN3.0100$100,000
May 87:40 PM CDTEF0Lamar, TX0.030
May 87:50 PM CDTEF2Giles, TN5.96001$4.0 million
May 88:11 PM CDTEF1Limestone, AL4.890
May 88:15 PM CDTEF1Lincoln, TN6.2160
May 88:23 PM CDTEF3Limestone, AL3.8228
May 88:27 PM CDTEF0Lamar, TX0.330$2,000
May 88:44 PM CDTEF1Reynolds, MO14.1150$10,000
May 88:45 PM CDTEF1Limestone, AL3.5225
May 88:49 PM CDTEF1Iron, MO2.6250
May 88:50 PM CDTEF0Iron, MO0.675
May 88:53 PM CDTEF1Iron, MO1.7150
May 89:01 PM CDTEF1Iron, MO4.1100
May 89:01 PM CDTEF1Iron, MO12.0150
May 89:02 PM CDTEF1Lincoln, TN1.4286
May 89:06 PM CDTEF0Madison, MO4.3334$50,000
May 89:07 PM CDTEF0Madison, AL1.795
May 89:28 PM CDTEF2Madison, AL9.5550
May 89:39 PM CDTEF0Daviess, KY2.750$55,000
May 89:41 PM CDTEF0Daviess, KY3.1300$45,000
May 89:49 PM CDTEF1Daviess, KY0.9100$30,000
May 810:13 PM CDTEF0Jackson, AL2.3106$53,000
May 811:26 PM EDTEF1Gilmer, GA0.8200
May 810:32 PM CDTEF0Madison, AL3.5145
May 810:34 PM CDTEF0Jackson, AL2.1200$1.4 million
May 810:40 PM CDTEF1Madison, AL4.3200
May 811:41 PM EDTEF1Cherokee, NC2.340
May 811:42 PM EDTEF1Gilmer, GA0.6150
May 811:46 PM EDTEF0Gilmer, GA1.0250
May 811:51 PM EDTEF0Gilmer, GA1.9200
May 810:57 PM CDTEF3Jackson, AL12.38807$4.5 million
May 812:14 AM EDTEF1Jackson, NC9.4400
May 812:16 AM EDTEF0Buncombe, NC2.330$100,000
May 812:23 AM EDTEF1Jackson, NC1.5200
May 812:02 AM CDTEF1DeKalb, AL2.0100

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.