Alert archive / Alabama / Tornado Warnings in 2016

Tornado Warning 27, NWS Mobile, AL

March 24, 2016Conecuh County, Covington County, Alabama

NWS Mobile, AL issued this tornado warning at Mar 24, 2016, 2:05 PM CDT for Conecuh County, Covington County, Alabama. It was in force for 25 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Mar 24, 2016, 2:05 PM CDT (19:05 UTC)
Expired
Mar 24, 2016, 2:30 PM CDT
In force
25 min
Issued by
NWS Mobile, AL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Conecuh County, AL, Covington County, AL

The radar

The Eglin Afb radar (KEVX), 116 km from the middle of the area, began a volume at 19:05 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.

The watch it was issued in

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

IssuedProductOfficeLasted
Mar 24, 12:18 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 7.1 hours before the alert went out and 210 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 12:00Z on 2016-03-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.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.
HodographHodograph, Birmingham, AL at 12:00Z on 2016-03-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 276 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1001 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
276 m²/s²
0-3 km storm-relative helicity
276 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

042 
WFUS54 KMOB 241905
TORMOB
ALC035-039-241930-
/O.NEW.KMOB.TO.W.0027.160324T1905Z-160324T1930Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MOBILE AL
205 PM CDT THU MAR 24 2016

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN CONECUH COUNTY IN SOUTH CENTRAL ALABAMA...
  NORTHWESTERN COVINGTON COUNTY IN SOUTH CENTRAL ALABAMA...

* UNTIL 230 PM CDT
    
* AT 204 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
  WAS LOCATED OVER CASTLEBERRY...OR 11 MILES SOUTH OF EVERGREEN...
  MOVING EAST AT 60 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...
  RIVER FALLS AND RED LEVEL AROUND 230 PM CDT. 

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 3124 8677 3126 8677 3126 8708 3134 8709
      3146 8654 3125 8654
TIME...MOT...LOC 1904Z 256DEG 53KT 3128 8700 

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

$$
1 follow-up statement
915 
WWUS54 KMOB 241921
SVSMOB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
221 PM CDT THU MAR 24 2016

ALC035-039-241930-
/O.CON.KMOB.TO.W.0027.000000T0000Z-160324T1930Z/
CONECUH AL-COVINGTON AL-
221 PM CDT THU MAR 24 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 230 PM CDT FOR
SOUTHEASTERN CONECUH AND NORTHWESTERN COVINGTON COUNTIES...
    
AT 221 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED 11 MILES SOUTHEAST OF EVERGREEN...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. 

THIS DANGEROUS STORM WILL BE NEAR...
  RED LEVEL AROUND 230 PM CDT. 

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 3127 8686 3139 8690 3146 8654 3127 8654
TIME...MOT...LOC 1921Z 255DEG 42KT 3133 8681 

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

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 24, 10:22 AM CDTRip Current StatementMOBBaldwin, Mobile45 hr
Mar 24, 12:16 PM CDTAreal Flood AdvisoryMOBMobile119 min
Mar 24, 12:22 PM CDTSpecial Weather StatementMOBMobile38 min
Mar 24, 12:28 PM CDTSpecial Marine WarningMOB92 min
Mar 24, 12:45 PM CDTSevere Thunderstorm WarningMOBBaldwin, Mobile45 min
Mar 24, 1:01 PM CDTFlash Flood WarningMOBMobile3 hr
Mar 24, 1:16 PM CDTSevere Thunderstorm WarningMOBBaldwin, Escambia44 min
Mar 24, 1:26 PM CDTSevere Thunderstorm WarningMOBBaldwin49 min
Mar 24, 1:34 PM CDTSpecial Marine WarningMOB86 min
Mar 24, 1:46 PM CDTSevere Thunderstorm WarningMOBBaldwin, Butler, Conecuh, Covington, Crenshaw, Escambia and 1 more59 min
Mar 24, 1:51 PM CDTAreal Flood AdvisoryMOBBaldwin3 hr
Mar 24, 1:55 PM CDTSpecial Marine WarningMOB65 min
Mar 24, 2:23 PM CDTTornado WarningMOBButler, Conecuh, Covington, Crenshaw23 min
Mar 24, 2:31 PM CDTSevere Thunderstorm WarningMOBButler, Conecuh, Covington, Crenshaw44 min
Mar 24, 2:50 PM CDTSpecial Marine WarningMOB85 min
Mar 24, 3:12 PM CDTSevere Thunderstorm WarningMOBCrenshaw33 min
Mar 24, 4:08 PM CDTSpecial Marine WarningMOB37 min

Nearby

Tornado Warnings in Alabama, 2016Every tornado warning in 2016Tornadoes in 2016

Sources

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