Alert archive / Alabama / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 153, NWS Mobile, AL

May 15, 1995Elmore County, Alabama

NWS Mobile, AL issued this severe thunderstorm warning at May 15, 1995, 3:21 PM CDT for Elmore County, Alabama. It was in force for 54 min.

The area

The counties it named.

The facts

Issued
May 15, 1995, 3:21 PM CDT (20:21 UTC)
Expired
May 15, 1995, 4:15 PM CDT
In force
54 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Elmore County, AL

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 8.4 hours before the alert went out and 88 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 1995-05-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2319 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Birmingham, AL at 12:00Z on 1995-05-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 140 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
2319 J/kg
Mixed-layer CIN
-60 J/kg
Mixed-layer LCL
745 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
140 m²/s²
0-3 km storm-relative helicity
146 m²/s²
Significant tornado parameter
1.0
Supercell composite
6.9

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KBHM 152022
SVRMGM
ALC051-152115-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MONTGOMERY AL
ISSUED BY BIRMINGHAM AL
321 PM CDT MON MAY 15 1995
 
THE NATIONAL WEATHER SERVICE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  415 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN CENTRAL ALABAMA
 
   ...ELMORE COUNTY
 
AT 320 PM CDT...A LINE OF SEVERE THUNDERSTORMS ALONG THE COOSA-ELMORE
COUNTY LINE WAS MOVING SOUTHEAST AT 30 MPH. THIS LINE WILL MOVE ACROSS
ECLECTIC AREA BY 340 PM.
 
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.

The office that day

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

IssuedProductOfficeCountiesLasted
May 15, 3:47 PM CDTSevere Thunderstorm WarningMOBChambers43 min
May 15, 3:51 PM CDTSevere Thunderstorm WarningMOBTallapoosa54 min
May 15, 3:58 PM CDTSevere Thunderstorm WarningMOBLee62 min
May 15, 4:07 PM CDTSevere Thunderstorm WarningMOBMacon53 min
May 15, 4:08 PM CDTSevere Thunderstorm WarningMOBAutauga52 min
May 15, 4:17 PM CDTTornado WarningMOBMacon43 min
May 15, 4:41 PM CDTSevere Thunderstorm WarningMOBBullock64 min

Nearby

Severe Thunderstorm Warnings in Alabama, 1995Every severe thunderstorm warning in 1995

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.