Alert archive / Alabama / Tornado Warnings in 2005

Tornado Warning 7, NWS Mobile, AL

April 12, 2005Baldwin County, Alabama

NWS Mobile, AL issued this tornado warning at Apr 12, 2005, 3:39 AM CDT for Baldwin County, Alabama. It was in force for 36 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
Apr 12, 2005, 3:39 AM CDT (08:39 UTC)
Expired
Apr 12, 2005, 4:15 AM CDT
In force
36 min
Issued by
NWS Mobile, AL
Area
Counties, with a storm outline in the text

County Baldwin County, AL

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 00:00Z, 8.7 hours before the alert went out and 190 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 00:00Z on 2005-04-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 619 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 00:00Z on 2005-04-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 192 square meters per square second.19395878Sfc1 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
619 J/kg
Mixed-layer CIN
-68 J/kg
Mixed-layer LCL
502 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
192 m²/s²
0-3 km storm-relative helicity
292 m²/s²
Significant tornado parameter
1.0
Supercell composite
10.3

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WFUS54 KMOB 120839
TORMOB
ALC003-120915-
/O.NEW.KMOB.TO.W.0007.050412T0839Z-050412T0915Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MOBILE AL
339 AM CDT TUE APR 12 2005

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A

* TORNADO WARNING FOR...

  BALDWIN COUNTY IN SOUTHWEST ALABAMA

* UNTIL 415 AM CDT

* AT 334 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO OVER GASQUE...
  AND MOVING EAST AT 20 MPH.

* THE TORNADO PRODUCING STORM IS EXPECTED TO BE NEAR...
  GULF SHORES AND OAK BY 345 AM CDT
  ROMAR BEACH BY 400 AM CDT
  ALABAMA POINT AND ORANGE BEACH BY 405 AM CDT

IF YOU ARE IN THE PATH OF THIS DANGEROUS STORM...ABANDON VEHICLES AND
MOBILE HOMES AND SEEK A REINFORCED SHELTER. MOVE TO THE LOWEST FLOOR
INTERIOR HALLWAY OR CLOSET. COVER YOUR BODY WITH BLANKETS OR PILLOWS.

IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

HEAVY RAINFALL MAY OBSCURE THIS TORNADO. TAKE COVER NOW IF YOU WAIT
TO SEE OR HEAR IT COMING...IT MAY BE TOO LATE TO GET TO A SAFE PLACE.

LAT...LON 3029 8783 3018 8783 3023 8755 3035 8759

$$
1 follow-up statement
000 
WWUS54 KMOB 120909
SVSMOB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
408 AM CDT TUE APR 12 2005

ALC003-120918-
/O.CAN.KMOB.TO.W.0007.000000T0000Z-050412T0915Z/
BALDWIN AL-
408 AM CDT TUE APR 12 2005

...THE TORNADO WARNING FOR SOUTH CENTRAL BALDWIN COUNTY IS
CANCELLED...

THE STORM HAS WEAKEN AS IT CONTINUES TO MOVE EAST AT 20 MPH.  

LAT...LON 3029 8783 3018 8783 3023 8755 3035 8759

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 11, 7:14 PM CDTSevere Thunderstorm WarningMOBWashington31 min
Apr 11, 9:08 PM CDTSpecial Marine WarningMOB97 min
Apr 11, 11:07 PM CDTSpecial Marine WarningMOB83 min
Apr 12, 12:19 AM CDTSpecial Marine WarningMOB116 min
Apr 12, 12:43 AM CDTSevere Thunderstorm WarningMOBBaldwin, Mobile62 min
Apr 12, 1:10 AM CDTTornado WarningMOBBaldwin, Mobile35 min
Apr 12, 1:42 AM CDTSevere Thunderstorm WarningMOBBaldwin, Escambia33 min
Apr 12, 2:14 AM CDTSpecial Marine WarningMOB2 hr
Apr 12, 2:57 AM CDTSevere Thunderstorm WarningMOBBaldwin63 min
Apr 12, 4:14 AM CDTSpecial Marine WarningMOB2 hr
Apr 12, 7:35 AM CDTSpecial Marine WarningMOB115 min

Nearby

Tornado Warnings in Alabama, 2005Every tornado warning in 2005Tornadoes in 2005

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.