Alert archive / Alabama / Tornado Warnings in 2024

Tornado Warning 2, NWS Birmingham, AL

April 2, 2024Chilton County, Dallas County, Perry County, Alabama

NWS Birmingham, AL issued this tornado warning at Apr 2, 2024, 10:23 PM CDT for Chilton County, Dallas County, Perry County, Alabama. It was in force for 18 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Apr 2, 2024, 10:23 PM CDT (03:23 UTC)
Expired
Apr 2, 2024, 10:41 PM CDT
In force
18 min
Issued by
NWS Birmingham, AL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Chilton County, AL, Dallas County, AL, Perry County, AL

The radar

The Birmingham radar (KBMX), 63 km from the middle of the area, began a volume at 03:26 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Apr 2, 10:28 PM CDTTORNADO4 Nw Paul Grist State P, ALThe EF1 tornado began in a wooded area just west of the Perry/Dallas County line. It quickly reached its peak intensity as it crossed County Road 272 where dozens of trees were snapped or uprooted. Additional trees were downed along County Roads 290 and 305. T
Apr 2, 10:35 PM CDTTORNADO1 W Plantersville, ALTrees reported down near Dallas County High School. TDS observed via KBMX radar.
Apr 2, 10:37 PM CDTTSTM WND DMG1 Wsw Parnell, ALMultiple trees uprooted and blocking CR 26 near Plantersville.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Apr 2, 6:57 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Birmingham, AL (KBMX), launched 00:00Z, 3.4 hours before the alert went out and 63 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Birmingham, AL at 00:00Z on 2024-04-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 398 joules per kilogram.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.
HodographHodograph, Birmingham, AL at 00:00Z on 2024-04-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 34 square meters per square second.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.
Mixed-layer CAPE
398 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
1218 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
34 m²/s²
0-3 km storm-relative helicity
105 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.5

Open this sounding in Storm Lab

The text

As transmitted.

590 
WFUS54 KBMX 030323
TORBMX
ALC021-047-105-030400-
/O.NEW.KBMX.TO.W.0002.240403T0323Z-240403T0400Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Birmingham AL
1023 PM CDT Tue Apr 2 2024

The National Weather Service in Birmingham has issued a

* Tornado Warning for...
  Southwestern Chilton County in central Alabama...
  East central Perry County in central Alabama...
  Northeastern Dallas County in south central Alabama...

* Until 1100 PM CDT.

* At 1023 PM CDT, a severe thunderstorm capable of producing a
  tornado was located near Paul M Grist State Park, or 9 miles
  northwest of Valley Grande, moving east at 50 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* Locations impacted include...
  Plantersville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3259 8714 3264 8716 3275 8693 3266 8691
      3266 8692 3264 8692 3263 8691 3261 8691
TIME...MOT...LOC 0323Z 251DEG 44KT 3263 8710 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

40/Sizemore
2 follow-up statements
372 
WWUS54 KBMX 030332
SVSBMX

Severe Weather Statement
National Weather Service Birmingham AL
1032 PM CDT Tue Apr 2 2024

ALC105-030342-
/O.CAN.KBMX.TO.W.0002.000000T0000Z-240403T0400Z/
Perry AL-
1032 PM CDT Tue Apr 2 2024

...THE TORNADO WARNING FOR EAST CENTRAL PERRY COUNTY IS CANCELLED...

The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 200 AM CDT for central and
south central Alabama.

&&

LAT...LON 3260 8704 3262 8705 3264 8705 3266 8703
      3270 8703 3275 8693 3266 8691 3266 8692
      3264 8692 3263 8691 3261 8691
TIME...MOT...LOC 0332Z 251DEG 44KT 3267 8698 

$$

ALC021-047-030400-
/O.CON.KBMX.TO.W.0002.000000T0000Z-240403T0400Z/
Chilton AL-Dallas AL-
1032 PM CDT Tue Apr 2 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1100 PM CDT FOR
SOUTHWESTERN CHILTON AND NORTHEASTERN DALLAS COUNTIES...

At 1032 PM CDT, a confirmed tornado was located near Parnell, or 10
miles north of Valley Grande, moving east at 50 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Plantersville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 3260 8704 3262 8705 3264 8705 3266 8703
      3270 8703 3275 8693 3266 8691 3266 8692
      3264 8692 3263 8691 3261 8691
TIME...MOT...LOC 0332Z 251DEG 44KT 3267 8698 

TORNADO...OBSERVED
MAX HAIL SIZE...<.75 IN

$$

40/Sizemore
557 
WWUS54 KBMX 030341
SVSBMX

Severe Weather Statement
National Weather Service Birmingham AL
1041 PM CDT Tue Apr 2 2024

ALC021-047-030351-
/O.CAN.KBMX.TO.W.0002.000000T0000Z-240403T0400Z/
Chilton AL-Dallas AL-
1041 PM CDT Tue Apr 2 2024

...THE TORNADO WARNING FOR SOUTHWESTERN CHILTON AND NORTHEASTERN
DALLAS COUNTIES IS CANCELLED...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 200 AM CDT for central and
south central Alabama.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Birmingham.

&&

LAT...LON 3260 8704 3262 8705 3264 8705 3266 8703
      3270 8703 3275 8693 3266 8691 3266 8692
      3264 8692 3263 8691 3261 8691
TIME...MOT...LOC 0340Z 251DEG 44KT 3271 8685 

$$

40/Sizemore

The office that day

Everything else NWS Birmingham, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 2, 9:20 PM CDTSpecial Weather StatementBMXMarengo25 min
Apr 2, 10:17 PM CDTSevere Thunderstorm WarningBMXChilton, Dallas, Perry43 min
Apr 2, 10:37 PM CDTSevere Thunderstorm WarningBMXAutauga, Chilton38 min
Apr 2, 10:49 PM CDTTornado WarningBMXAutauga, Chilton28 min
Apr 2, 11:05 PM CDTSpecial Weather StatementBMXClay25 min
Apr 2, 11:10 PM CDTTornado WarningBMXCoosa37 min
Apr 2, 11:27 PM CDTSpecial Weather StatementBMXElmore33 min
Apr 2, 11:57 PM CDTSevere Thunderstorm WarningBMXElmore, Lee, Macon, Tallapoosa48 min
Apr 2, 11:59 PM CDTSpecial Weather StatementBMXLowndes, Macon, Montgomery46 min
Apr 3, 12:34 AM CDTSpecial Weather StatementBMXLee26 min
Apr 3, 12:41 AM CDTSpecial Weather StatementBMXBullock, Macon, Russell49 min
Apr 3, 1:13 AM CDTSpecial Weather StatementBMXBarbour, Pike, Russell62 min
Apr 3, 2:05 AM CDTSpecial Weather StatementBMXBarbour25 min

Nearby

Tornado Warnings in Alabama, 2024Every tornado warning in 2024Tornadoes in 2024

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.