Alert archive / Alabama / Tornado Warnings in 1996

Tornado Warning 17, NWS Mobile, AL

March 18, 1996Clarke County, Alabama

NWS Mobile, AL issued this tornado warning at Mar 18, 1996, 4:51 PM CST for Clarke County, Alabama. It was in force for 69 min. 4 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued: Mar 18, 1996, 4:51 PM CST (22:51 UTC)
Expired: Mar 18, 1996, 6:00 PM CST
In force: 69 min
Issued by: NWS Mobile, AL
Area: Whole counties

County Clarke County, AL

What was reported inside it

Time	Report	Where
Mar 18, 5:00 PM CST	Tornado F1	Coffeeville, AL
Mar 18, 5:30 PM CST	Tornado F0	Thomasville, AL
Mar 18, 5:30 PM CST	Tornado F1	Jackson Muni Arpt, AL
Mar 18, 5:45 PM CST	Tornado F1	Suggsville, AL

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Eglin AFB/Valpar, FL (KVPS), launched 12:00Z, 10.9 hours before the alert went out and 184 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 812 m above ground
0-6 km bulk shear: 25 kt
0-1 km storm-relative helicity: -165 m²/s²
0-3 km storm-relative helicity: -145 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 
TTAA00 KMOB 182251
TORMOB
ALC025-190000-
 
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MOBILE AL
451 PM CST MON MAR 18 1996
 
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  600 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST ALABAMA
 
   ...CLARKE COUNTY
 
AT 450 PM...NWS DOPPLER WEATHER RADAR INDICATED A TORNADO OVER NORTHEAST
WASHINGTON COUNTY...JUST SOUTHWEST OF FRANKVILLE. THE STROM WAS MOVING
EAST-NORTHEAST AT 45 MPH AND WILL ENTER CLARKE COUNTY ...JUST NORTH OF
SALITPA.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.

The office that day

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

Issued	Product	Office	Counties	Lasted
Mar 18, 3:01 AM CST	Severe Thunderstorm Warning	MOB	Mobile, Washington	44 min
Mar 18, 3:30 AM CST	Severe Thunderstorm Warning	MOB	Mobile	60 min
Mar 18, 4:15 AM CST	Severe Thunderstorm Warning	MOB	Baldwin	60 min
Mar 18, 4:17 PM CST	Tornado Warning	MOB	Washington	58 min
Mar 18, 4:25 PM CST	Severe Thunderstorm Warning	MOB	Choctaw	65 min
Mar 18, 4:57 PM CST	Tornado Warning	MOB	Washington	63 min
Mar 18, 5:23 PM CST	Severe Thunderstorm Warning	MOB	Wilcox	67 min
Mar 18, 5:35 PM CST	Tornado Warning	MOB	Choctaw	25 min
Mar 18, 5:37 PM CST	Tornado Warning	MOB	Wilcox	38 min
Mar 18, 5:47 PM CST	Tornado Warning	MOB	Monroe	58 min

Nearby

Tornado Warnings in Alabama, 1996 Every tornado warning in 1996 Tornadoes in 1996

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.