Alert archive / Alabama / Tornado Warnings in 2007

Tornado Warning 35, NWS Mobile, AL

April 26, 2007Crenshaw County, Alabama

NWS Mobile, AL issued this tornado warning at Apr 26, 2007, 11:44 AM CDT for Crenshaw County, Alabama. It was in force for 46 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
Apr 26, 2007, 11:44 AM CDT (16:44 UTC)
Expired
Apr 26, 2007, 12:30 PM CDT
In force
46 min
Issued by
NWS Mobile, AL
Area
Counties, with a storm outline in the text

County Crenshaw County, AL

What was reported inside it

TimeReportWhereRemark
Apr 26, 12:25 PM CDTFUNNEL CLOUDLuverne, AL

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

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 4.7 hours before the alert went out and 163 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 2007-04-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 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 2007-04-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 86 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
1309 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
86 m²/s²
0-3 km storm-relative helicity
96 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WFUS54 KMOB 261645
TORMOB
ALC041-261730-
/O.NEW.KMOB.TO.W.0035.070426T1644Z-070426T1730Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MOBILE AL
1144 AM CDT THU APR 26 2007

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A

* TORNADO WARNING FOR...
  CRENSHAW COUNTY IN SOUTH CENTRAL ALABAMA...
  THIS INCLUDES THE CITY OF LUVERNE...

* UNTIL 1230 PM CDT

* AT 1142 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 16 MILES
  SOUTHWEST OF RUTLEDGE...OR ABOUT 18 MILES SOUTHWEST OF LUVERNE...
  MOVING NORTHEAST AT 35 MPH.

* THE TORNADO WILL BE NEAR...
  RUTLEDGE BY 1205 PM CDT...
  LUVERNE BY 1210 PM CDT...
  PATSBURG...LIVE OAK...9 MILES SOUTHEAST OF SAVILLE AND 9 MILES
  NORTHWEST OF GLENWOOD BY 1215 PM CDT...
  PETREY BY 1220 PM CDT...
  6 MILES SOUTHEAST OF BRADLEYTON BY 1225 PM CDT...

WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS
THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY
ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU
ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO THE
LOWEST LEVEL OF THE BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO
NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3166 8650 3154 8650 3163 8617 3180 8615
      3180 8620 3197 8618 3196 8629 3192 8645
      3167 8645

$$
2 follow-up statements
000 
WWUS54 KMOB 261704
SVSMOB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
1204 PM CDT THU APR 26 2007

ALC041-261730-
/O.CON.KMOB.TO.W.0035.000000T0000Z-070426T1730Z/
CRENSHAW AL-
1204 PM CDT THU APR 26 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1230 PM CDT CRENSHAW 
COUNTY...

AT 1203 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A POSSIBLE TORNADO.  THIS TORNADO WAS LOCATED NEAR 
RUTLEDGE...OR ABOUT 7 MILES WEST OF LUVERNE...MOVING NORTHEAST AT 30 
MPH.

THE TORNADO WILL BE NEAR...
  RUTLEDGE BY 1210 PM CDT...
  LUVERNE AND 9 MILES SOUTHEAST OF HONORAVILLE BY 1215 PM CDT...
  LIVE OAK...PATSBURG AND 8 MILES SOUTHEAST OF SAVILLE BY 1225 PM
  CDT...
  PETREY AND 6 MILES SOUTH OF BRADLEYTON BY 1230 PM CDT...

WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS
THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY
ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU
ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO THE
LOWEST LEVEL OF THE BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO
NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3164 8643 3167 8616 3180 8615 3180 8620
      3197 8618 3196 8629 3192 8645

$$
000 
WWUS54 KMOB 261721
SVSMOB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
1219 PM CDT THU APR 26 2007

ALC041-261730-
/O.CON.KMOB.TO.W.0035.000000T0000Z-070426T1730Z/
CRENSHAW AL-
1219 PM CDT THU APR 26 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1230 PM CDT FOR
NORTHEASTERN CRENSHAW COUNTY...

AT 1215 PM CDT...DOPPLER RADAR CONTINUED TO INDICATE A POSSIBLE 
TORNADO ABOUT FOUR MILES NORTHWEST OF LUVERNE...MOVING NORTHEAST AT 
30 MPH.

THE TORNADO WILL BE NEAR...
  PATSBURG...LIVE OAK AND 8 MILES SOUTHEAST OF SAVILLE BY 1225 PM
  CDT...
  PETREY AND 7 MILES SOUTH OF BRADLEYTON BY 1230 PM CDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3169 8634 3174 8615 3180 8615 3180 8620
      3197 8618 3196 8629 3182 8637

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 26, 9:59 AM CDTTornado WarningMOBBaldwin31 min
Apr 26, 10:26 AM CDTSevere Thunderstorm WarningMOBBaldwin, Escambia64 min
Apr 26, 10:40 AM CDTTornado WarningMOBBaldwin35 min
Apr 26, 11:14 AM CDTTornado WarningMOBEscambia46 min
Apr 26, 11:31 AM CDTTornado WarningMOBButler31 min
Apr 26, 12:28 PM CDTTornado WarningMOBCrenshaw16 min

Nearby

Tornado Warnings in Alabama, 2007Every tornado warning in 2007Tornadoes in 2007

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.