Alert archive / Alabama / Tornado Warnings in 2024

Tornado Warning 23, NWS Mobile, AL

December 27, 2024Mobile County, Alabama

NWS Mobile, AL issued this tornado warning at Dec 27, 2024, 4:25 PM CST for Mobile County, Alabama. It was in force for 50 min. 1 report 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
Dec 27, 2024, 4:25 PM CST (22:25 UTC)
Expired
Dec 27, 2024, 5:15 PM CST
In force
50 min
Issued by
NWS Mobile, AL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

County Mobile County, AL

The radar

The Mobile radar (KMOB), 36 km from the middle of the area, began a volume at 22:28 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
Dec 27, 4:36 PM CSTTORNADO4 Sw Delchamps, ALPublic reported a whispy condensation funnel producing small tree debris being lofted up from a nearby bridge. No obvious damage to be found on the ground, appears to have occurred in a heavily wooded area with no road access. Public report received via X.

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

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 10.4 hours before the alert went out and 146 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, Slidell Radar S, LA at 12:00Z on 2024-12-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1451 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, Slidell Radar S, LA at 12:00Z on 2024-12-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 220 square meters per square second.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.
Mixed-layer CAPE
1451 J/kg
Mixed-layer CIN
-8 J/kg
Mixed-layer LCL
506 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
220 m²/s²
0-3 km storm-relative helicity
353 m²/s²
Significant tornado parameter
1.4
Supercell composite
9.9

Open this sounding in Storm Lab

The text

As transmitted.

777 
WFUS54 KMOB 272225
TORMOB
ALC097-272315-
/O.NEW.KMOB.TO.W.0023.241227T2225Z-241227T2315Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Mobile AL
425 PM CST Fri Dec 27 2024

The National Weather Service in Mobile has issued a

* Tornado Warning for...
  South central Mobile County in southwestern Alabama...

* Until 515 PM CST.

* At 424 PM CST, a severe thunderstorm capable of producing a tornado
  was located near Coden, or 5 miles south of Bayou La Batre, moving
  northeast at 15 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.

* This dangerous storm will be near...
  Alabama Port around 440 PM CST.

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 3030 8824 3034 8827 3051 8812 3035 8803
TIME...MOT...LOC 2224Z 228DEG 13KT 3033 8823 

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

$$

MM
3 follow-up statements
471 
WWUS54 KMOB 272244
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
444 PM CST Fri Dec 27 2024

ALC097-272315-
/O.CON.KMOB.TO.W.0023.000000T0000Z-241227T2315Z/
Mobile AL-
444 PM CST Fri Dec 27 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 515 PM CST FOR SOUTH
CENTRAL MOBILE COUNTY...

At 444 PM CST, a severe thunderstorm capable of producing a tornado
was located near Alabama Port, or 5 miles east of Bayou La Batre,
moving northeast at 15 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.

This tornadic thunderstorm will remain over mainly rural areas of
south central Mobile County.

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 3038 8823 3051 8812 3042 8807 3039 8806
      3034 8818
TIME...MOT...LOC 2244Z 228DEG 13KT 3038 8817 

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

$$

MM
206 
WWUS54 KMOB 272305
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
505 PM CST Fri Dec 27 2024

ALC097-272315-
/O.CON.KMOB.TO.W.0023.000000T0000Z-241227T2315Z/
Mobile AL-
505 PM CST Fri Dec 27 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 515 PM CST FOR SOUTH
CENTRAL MOBILE COUNTY...

At 505 PM CST, a severe thunderstorm capable of producing a tornado
was located 4 miles north of Alabama Port, or 7 miles east of Bayou
La Batre, moving northeast at 15 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.

This tornadic thunderstorm will remain over mainly rural areas of
south central Mobile County.

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 3042 8818 3049 8811 3042 8807 3039 8814
TIME...MOT...LOC 2305Z 224DEG 12KT 3042 8813 

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

$$

MM
530 
WWUS54 KMOB 272317
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
517 PM CST Fri Dec 27 2024

ALC097-272327-
/O.EXP.KMOB.TO.W.0023.000000T0000Z-241227T2315Z/
Mobile AL-
517 PM CST Fri Dec 27 2024

...THE TORNADO WARNING FOR SOUTH CENTRAL MOBILE COUNTY HAS EXPIRED...

The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been allowed to expire.

LAT...LON 3042 8818 3049 8811 3042 8807 3039 8814
TIME...MOT...LOC 2317Z 228DEG 13KT 3045 8809 

$$

MM

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 27, 11:34 AM CSTSpecial Weather StatementMOBWashington41 min
Dec 27, 12:24 PM CSTTornado WarningMOBMobile24 min
Dec 27, 2:06 PM CSTTornado WarningMOBMobile39 min
Dec 27, 2:48 PM CSTSpecial Marine WarningMOB57 min
Dec 27, 3:05 PM CSTAreal Flood AdvisoryMOBMobile9 min
Dec 27, 3:14 PM CSTFlash Flood WarningMOBMobile106 min
Dec 27, 3:39 PM CSTSpecial Marine WarningMOB66 min
Dec 27, 3:42 PM CSTTornado WarningMOBChoctaw48 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.