Alert archive / Alabama / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 412, NWS Birmingham, AL

August 8, 1995Limestone County, Alabama

NWS Birmingham, AL issued this severe thunderstorm warning at Aug 8, 1995, 2:36 PM CDT for Limestone County, Alabama. It was in force for 69 min.

The area

The counties it named.

The facts

Issued
Aug 8, 1995, 2:36 PM CDT (19:36 UTC)
Expired
Aug 8, 1995, 3:45 PM CDT
In force
69 min
Issued by
NWS Birmingham, AL
Area
Whole counties

County Limestone County, AL

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 7.6 hours before the alert went out and 151 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, Nashville Metro, TN at 12:00Z on 1995-08-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1827 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, Nashville Metro, TN at 12:00Z on 1995-08-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 83 square meters per square second.1939Sfc1 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
1827 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
553 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
83 m²/s²
0-3 km storm-relative helicity
79 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KHSV 081937 RRA
SVRHSV
ALC083-082045-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE HUNTSVILLE AL
236 PM CDT TUE AUG 8 1995
 
THE NATIONAL WEATHER SERVICE IN HUNTSVILLE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  345 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTH ALABAMA
 
   ...LIMESTONE COUNTY
 
AT 232 PM WEATHER SERVICE RADAR IN HUNTSVILLE INDICATED SEVERE
THUNDERSTORMS MOVING INTO THE NORTHERN PORTIONS OF LIMESTONE COUNTY FROM
LESTER TO ARDMORE.
 
THE THUNDERSTORMS WERE MOVING TO THE SOUTHEAST AT 30 TO 35 MILES AN
HOUR.
 
SEVERE THUNDERSTORM WARNINGS REMAIN IN EFFECT FOR LAUDERDALE COUNTY
UNTIL 315 PM CDT...AND FOR COLBERT COUNTY UNTIL 330 PM.
 
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAIrNS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Aug 8, 1:28 PM CDT, 1 hour 8 minutes before
ALZ036>038-040>050-057-058-060-065>069-082030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MONTGOMERY AL
128 PM CDT TUE AUG 8 1995

AT 1:20 PM CDT THE NATIONAL WEATHER SERVICE RADAR IN MONTGOMERY
INDICATED RAINSHOWERS AND THUNDERSTORMS DEVELOPING IN SOUTH CENTRAL
ALABAMA. THE STRONGEST OF THESE THUNDERSTORMS WERE LOCATED IN
AUTAUGA...ELMORE...BUTLER...MONTGOMERY...MACON..AND LOWNDES
COUNTIES.  THIS AREA OF RAINSHOWERS AND THUNDERSTORMS WERE MOVING TO
THE SOUTH AT 15-20 MILES PER HOUR.

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 Birmingham, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 8, 2:13 PM CDTSevere Thunderstorm WarningBMXLauderdale62 min
Aug 8, 2:25 PM CDTSevere Thunderstorm WarningBMXColbert65 min
Aug 8, 3:12 PM CDTSevere Thunderstorm WarningBMXMarion63 min
Aug 8, 3:16 PM CDTSevere Thunderstorm WarningBMXWinston59 min
Aug 8, 3:19 PM CDTSevere Thunderstorm WarningBMXMorgan56 min
Aug 8, 3:22 PM CDTSevere Thunderstorm WarningBMXSt. Clair53 min
Aug 8, 3:24 PM CDTSevere Thunderstorm WarningBMXTalladega66 min
Aug 8, 3:37 PM CDTSevere Thunderstorm WarningBMXShelby68 min
Aug 8, 3:43 PM CDTSevere Thunderstorm WarningBMXCullman62 min
Aug 8, 3:59 PM CDTSevere Thunderstorm WarningBMXMarshall61 min
Aug 8, 4:31 PM CDTSevere Thunderstorm WarningBMXBlount44 min
Aug 8, 4:38 PM CDTSevere Thunderstorm WarningBMXJefferson67 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.