Tornadoes · United States · Alabama · 2023

EF1 tornado, Morgan Spgs to Lawley, Alabama, January 12, 2023

From Morgan Spgs to Lawley, this EF1 tornado ran 17.3 miles across Perry and Bibb counties on January 12, 2023, touching down at 11:30 AM CST and reaching 500 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 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
January 12, 2023
Touchdown
11:30 AM CST (17:30 UTC)
Lifted
11:51 AM CST (17:51 UTC)
On the ground
21 minutes
Path length
17.3 miles (27.9 km)
Path width
500 yards (457 m)
Deaths
0
Injuries
0
Counties
Perry and Bibb counties
Touchdown point
32.803, -87.242
Lift-off point
32.896, -86.967
Record number
2301121130-01

The damage survey

20 damage points were recorded along this path by NWS BMX, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF1. The highest wind the damage implies is 105 mph.

  • narrower path. approx 50 yards.
  • End of survey! Road blocked…
  • Approximate end based on radar and diminishing damage at last road.

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

Numerous strong to severe thunderstorms impacted Central Alabama during the morning and afternoon hours of Thursday, January 12th, 2023. Several supercell thunderstorms spawned multiple tornadoes which caused significant damage in many areas. The severe thunderstorms also produced damaging straight-line winds and hail up to golf ball size.

National Weather Service meteorologists surveyed damage in northwest Perry County and determined that it was consistent with an EF0 tornado, with maximum winds near 75 mph. This tornado originated in Hale County and entered Perry County near Griffin Cemetery Road. The tornado dissipated shortly after entering Perry County and lifted just east of Morgan Springs Road. Damage mostly consisted of a few uprooted trees.

National Weather Service meteorologists surveyed damage in northern Perry County and determined that it was consistent with an EF1 tornado, with maximum winds near 105 mph. The tornado touched down near the Cahaba River west of National Forest Road 401D and Barton Road based on a radar estimation of a TDS. The tornado tracked northeast and crossed Fire Tower Road, where it reached maximum EF1 intensity of 105 mph based on numerous snapped and uprooted pine trees. The tornado continued over forest land before crossing into Bibb County south of the Abercrombie Community.

National Weather Service meteorologists surveyed damage in southern Bibb County and determined that it was consistent with an EF1 tornado, with maximum winds near 105 mph. This tornado originated in Perry County and crossed into Bibb County south of the community of Abercrombie. The tornado continued northeast and crossed Hickory Hollow Road where several softwood trees were snapped and uprooted. The weakening tornado crossed Highway 82, where storm chaser video showed a weak circulation crossing the highway. Dissipation occurred about one mile east of Highway 82.

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

The warnings

37 minutes of warning. NWS BMX issued a tornado warning for this county at 16:53 UTC, 37 minutes before the tornado touched down, in force until 17:38 UTC.

The county was under a tornado watch, issued at 12:59 UTC and running to 18:43 UTC.

Issued (UTC)ExpiredProductOffice
12:00 UTC03:00 UTCWind AdvisoryBMX
12:59 UTC18:43 UTCTornado WatchBMX
16:53 UTC17:38 UTCTornado WarningBMX
17:32 UTC17:53 UTCTornado WarningBMX

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 0.10 chance of a tornado within 25 miles. The outlook in force was issued at 16:56 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.

Birmingham, AL (KBMX), 12:00Z

5.5 hours before the tornado, 48 km from the path. January 12, 2023.

Skew-T log-pSkew-T log-p diagram, Birmingham, AL at 12:00Z on 2023-01-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 497 joules per kilogram, CIN -2, lifted condensation level 650 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, Birmingham, AL at 12:00Z on 2023-01-12The 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 248 square meters per square second, 0 to 6 km bulk shear 55 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
497 J/kg
Mixed-layer CIN
-2 J/kg
Surface CAPE
849 J/kg
Mixed-layer LCL
650 m above ground
0-6 km bulk shear
55 kt
0-1 km bulk shear
34 kt
0-1 km storm-relative helicity
248 m²/s²
0-3 km storm-relative helicity
321 m²/s²
Significant tornado parameter
0.6
Supercell composite
3.5
0-3 km lapse rate
5.6 K/km

Open this sounding in Storm Lab

Birmingham, AL (KBMX), 00:00Z

6.5 hours after it, 48 km from the path. January 13, 2023.

Skew-T log-pSkew-T log-p diagram, Birmingham, AL at 00:00Z on 2023-01-13Temperature 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 -91044, lifted condensation level 1852 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, Birmingham, AL at 00:00Z on 2023-01-13The 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 -45 square meters per square second, 0 to 6 km bulk shear 76 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
-91044 J/kg
Surface CAPE
0 J/kg
Mixed-layer LCL
1852 m above ground
0-6 km bulk shear
76 kt
0-1 km bulk shear
21 kt
0-1 km storm-relative helicity
-45 m²/s²
0-3 km storm-relative helicity
-3 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0
0-3 km lapse rate
6.8 K/km

Open this sounding in Storm Lab

The radar

The Birmingham radar (KBMX), 48 km away, was scanning. The volume nearest the touchdown began at 17:30 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
16:07 UTCTORNADO2 Nw AkronHale, ALMAJOR STRUCTURAL DAMAGE IN THE OAK VILLAGE AREA. TREES DOWN ALONG CR 42 NORTH OF AKRON. TDS OBSERVED.
16:24 UTCTORNADO4 Nw PhippsHale, ALSOCIAL MEDIA REPORTS OF DAMAGE TO TREES AND STRUCTURES SOUTH OF MOUNDVILLE. TDS OBSERVED VIA RADAR.
16:40 UTCTORNADO1 W HaglerTuscaloosa, ALSOCIAL MEDIA REPORT OF DEBRIS ON US 82 NEAR HAGLER. TDS OBSERVED.
16:47 UTCTORNADO2 S Duffy'S BendHale, ALTHE TORNADO TOUCHED DOWN IN A REMOTE AREA OF HALE COUNTY, NEAR CLEMENTS BEND ON THE BLACK WARRIOR RIVER. FROM THERE, IT MOVED EAST-NORTHEAST ACROSS CR-35, WHERE DOWNED NUMEROUS TREES ON A FARM NEAR THE STATE CATTLE RANCH
16:55 UTCTSTM WND DMG1 Ssw West BloctonBibb, ALTREES SNAPPED ALONG TRUMAN ALDRICH PARKWAY SOUTH OF WEST BLOCTON HIGH SCHOOL.
16:57 UTCTORNADO2 Ese Greensboro Muni AHale, ALSIGNIFICANT STRUCTURAL DAMAGE SOUTH OF GREENSBORO.
17:02 UTCTORNADOGreensboroHale, ALEM REPORT OF TORNADO OBSERVED IN GREENSBORO. TREE DOWN ON HOME ALONG PEAR ROAD.
17:15 UTCHAIL 13 N MayleneShelby, ALQUARTER-SIZE HAIL REPORTED AT FOX VALLEY.
17:20 UTCTSTM WND DMG4 Ne BallantraeShelby, ALTREE DOWN ACROSS CR 336 SOUTHWEST OF CHELSEA. TIME ESTIMATED.
17:21 UTCHAIL 12 E AlabasterShelby, ALMULTIPLE REPORTS OF QUARTER-SIZE HAIL IN ALABASTER.
17:25 UTCHAIL 1.754 Ne BallantraeShelby, ALMULTIPLE REPORTS OF GOLF BALL-SIZED HAIL IN THE CHELSEA AREA.
17:27 UTCHAIL 14 Sw ChelseaShelby, ALPUBLIC REPORT OF QUARTER-SIZED HAIL.
17:29 UTCTORNADO2 E EllardsPerry, ALTDS OBSERVED VIA NWS RADAR TRACKING INTO BIBB COUNTY.
17:30 UTCTORNADO1 E EllardsPerry, ALTHE TORNADO BEGAN NEAR THE CAHABA RIVER WEST OF NATIONAL FOREST ROAD 401D (NF-401D) AND BARTON ROAD BASED ON RADAR ESTIMATION OF A TDS. IT DEVELOPED QUICKLY INTO A HIGH END EF-0 BY THE TIME IT BRUSHED DOUBLE BRANCH RD AS
17:39 UTCTORNADO6 Nw OakmulgeeBibb, ALTREES DOWN ALONG HIGHWAY 219 IN SOUTHERN BIBB COUNTY. TDS OBSERVED VIA RADAR.
17:47 UTCTORNADO1 Ne Talladega NationalBibb, ALREPORT VIA MEDIA OF TORNADO CROSSING US 82 SOUTHEAST OF CENTREVILLE. TDS OBSERVED.
17:59 UTCTORNADO3 W OrrvilleDallas, ALEM REPORT OF TORNADO ALONG HIGHWAY 22 WEST OF OROVILLE.
18:04 UTCTSTM WND DMG2 W Beeswax Creek ParkShelby, ALTREES DOWN ALONG HIGHWAY 61.
18:04 UTCTORNADO1 Ene OrrvilleDallas, AL*** 2 INJ *** AN EF2 TORNADO MOVED ACROSS DALLAS COUNTY FOR OVER 22 MILES AND PRODUCED SIGNIFICANT DAMAGE IN SELMA.
18:05 UTCHAIL 13 Se MontevalloShelby, ALCALERA PD REPORTED QUARTER-SIZED HAIL AT THE SHELBY/CHILTON COUNTY LINE.
18:17 UTCTSTM WND DMG1 S ColumbianaShelby, ALTREE DOWN ON EGG AND BUTTER ROAD.
18:18 UTCTORNADO1 Nnw Memorial StadiumDallas, ALNUMEROUS REPORTS OF TORNADO IN SELMA WITH TREE AND STRUCTURAL DAMAGE.
18:19 UTCTSTM WND DMG2 Wsw Beeswax Creek ParShelby, ALTREE DOWN ALONG CR 77 NEAR KINGDOM CROSSROADS.
18:19 UTCTORNADOMemorial StadiumDallas, ALHEAVY DAMAGE REPORTED AT THE SELMA COUNTRY CLUB.
18:42 UTCTSTM WND DMG3 Ssw BillingsleyAutauga, ALTREES DOWN. LIKELY DUE TO FORWARD FLANK DOWNDRAFT OF TORNADIC SUPERCELL.
18:48 UTCTORNADO2 Ese Vida JunctionAutauga, AL*** 7 FATAL, 16 INJ *** A LONG TRACK TORNADO AFFECTED 5 COUNTIES IN CENTRAL ALABAMA. THE TORNADO DAMAGE WAS OVER 76 MILES LONG AND WAS 1500 YARDS WIDE AT ITS WIDEST POINT.
18:48 UTCTORNADO2 Se Vida JunctionAutauga, ALMAJOR STRUCTURAL DAMAGE REPORTED ALONG US 82.
18:50 UTCTORNADO4 Ene Vida JunctionAutauga, ALHEAVY DAMAGE ALONG NUMEROUS ROADWAYS IN THE JOFFRE AND OLD KINGSTON COMMUNITIES.
18:50 UTCTORNADO4 Ene Vida JunctionAutauga, ALHEAVY DAMAGE ALONG NUMEROUS ROADWAYS IN THE JOFFRE AND OLD KINGSTON COMMUNITIES. CORRECTS SOURCE OF REPORT.
18:58 UTCTORNADO3 E New ProspectAutauga, ALSEVERE DAMAGE REPORTED ALONG CR 68 IN THE AREA OF US 31.
19:02 UTCTORNADO2 Sse MarburyAutauga, ALDAMAGE TO A CHURCH AND MARBURY VFD BUILDING. TREES IN ROADWAY AT HIGHWAY 143 AND CR 68.
19:06 UTCTORNADO4 W TitusElmore, ALTORNADO OBSERVED CROSSING LIGHTWOOD ROAD. TDS OBSERVED.
19:06 UTCTORNADO4 W TitusElmore, ALTORNADO OBSERVED CROSSING LIGHTWOOD ROAD. TDS OBSERVED. HEAVY DAMAGE AT COOSA RIVER ROAD.

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

This ground now

The live radar over the trackEvery 2023 tornado in AlabamaEvery tornado in Alabama since 1950Warnings in force in Alabama nowThe forecast where you are

The other tornadoes of January 12, 2023

41 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
January 122:03 AM CSTEF1Ballard, KY to IL6.5200$65,000
January 126:29 AM CSTEF1Monroe, MS2.450$75,000
January 128:47 AM ESTEF1Henry, KY1.3100
January 129:01 AM ESTEF1Mercer, KY3.680
January 128:05 AM CSTEF2Winston, AL9.2425
January 128:09 AM CSTEF1Lawrence, AL30.3325
January 129:10 AM ESTEF1Boyle, KY0.8125
January 129:23 AM ESTEF0Grant, KY0.350$150,000
January 129:42 AM ESTEF1Madison, KY1.280
January 129:24 AM CSTEF2Sumter, AL12.94401
January 129:54 AM CSTEF2Greene, AL39.0675
January 1210:47 AM CSTEF2Hale, AL21.9500
January 1211:50 AM ESTEF0Meigs, TN0.61501
January 1212:04 PM CSTEF2Dallas, AL23.29502
January 121:14 PM ESTEF0Jefferson, TN0.430
January 1212:15 PM CSTEF2Mobile, AL11.7200
January 121:26 PM ESTEF0Jefferson, TN1.1100
January 1212:40 PM CSTEF3Autauga, AL82.31,500716
January 121:54 PM CSTEF0Conecuh, AL0.9100
January 122:08 PM CSTEF2Chambers, AL to GA20.71,600
January 122:24 PM CSTUnratedCovington, AL4.6200
January 123:30 PM ESTEF1Cobb, GA1.5150
January 123:34 PM ESTEF2Troup, GA35.81,0608
January 123:45 PM ESTEF2Meriwether, GA23.41,500
January 122:46 PM CSTEF1Crenshaw, AL0.380
January 124:10 PM ESTEF3Griffin tornado, GA31.22,20018
January 124:13 PM ESTEF2Pike, GA21.61,000
January 124:15 PM ESTEF1Warren, GA18.3150
January 124:16 PM ESTEF1Pike, GA7.6300
January 124:17 PM ESTEF1Pike, GA10.8800
January 123:25 PM CSTEF1Barbour, AL11.0900
January 124:27 PM ESTEF2Spalding, GA125.81,400440
January 124:35 PM ESTEF1Butts, GA5.7150
January 123:38 PM CSTEF0Jackson, AL2.370
January 123:45 PM CSTEF1Henry, AL7.1150$50,000
January 124:49 PM ESTEF1Butts, GA20.5500
January 125:39 PM ESTEF1Laurens, SC9.1100
January 126:10 PM ESTEF0Gaston, NC6.1100
January 126:23 PM ESTEF1Greenwood, SC2.175$200,000
January 127:00 PM ESTEF1Wilcox, GA3.1100
January 127:03 PM ESTEF0Wilcox, GA2.2200

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.