Alert archive / Alabama / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 73, NWS Mobile, AL

April 11, 1995Butler County, Alabama

NWS Mobile, AL issued this severe thunderstorm warning at Apr 11, 1995, 10:15 PM CDT for Butler County, Alabama. It was in force for 60 min.

The area

The counties it named.

The facts

Issued
Apr 11, 1995, 10:15 PM CDT (03:15 UTC)
Expired
Apr 11, 1995, 11:15 PM CDT
In force
60 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Butler County, AL

The nearest sounding before it

Birmingham, AL (KBMX), launched 00:00Z, 3.3 hours before the alert went out and 159 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 00:00Z on 1995-04-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 00:00Z on 1995-04-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 276 square meters per square second.1939587897Sfc1 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
1045 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
276 m²/s²
0-3 km storm-relative helicity
308 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KBHM 120316 RRA
SVRMGM
ALC013-120415-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MONTGOMERY AL
ISSUED BY BIRMINGHAM AL
1015 PM CDT TUE APR 11 1995
 
THE NATIONAL WEATHER SERVICE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1115 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST ALABAMA
 
   ...BUTLER COUNTY
 
AT 10:15PM WEATHER RADAR INDICATED A SEVERE THUNDERSTORM ENTERING BUTLER
COUNTY SOUTHWEST OF GEORGIANA. THIS STORM WAS MOVING NORTHEAST AT 35
MILES AN HOUR AND WILL EFFECT THE COMMUNITIES OF GEORGIANA...CHAPMAN
AND GREENVILEE WITHIN THE NEXT 20 MINUTES.
 
THIS IS A DANGEROUS STORM.  IF YOU ARE IN ITS PATH YOU SHOULD
PREPARE FORd DAMAGING WIND IN EXCESS OF 55 MPH...LARGE HAIL...AND
DEADLY LIGHTNING.  PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING BUT STAY AWAY FROM WINDOWS.

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, Apr 11, 6:30 PM CDT, 3 hours 45 minutes before
FLZ007-008-009-010-012-112330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
630 PM CDT TUE APR 11 1995

...THE SEVERE THUNDERSTORM IS NO LONGER IN EFFECT FOR BAY COUNTY...

AT 630 PM CDT...STRONG THUNDERSTORMS WERE LOCATED OVER THE GULF OF
MEXICO 20 MILES SOUTH OF PRNSACOLA. LIGHT TO MODERATE SHOWERS WITH A
FEW THUNDERSHOWERS WERE OVER BAY...HOLMES AND WASHINGTON COUNTIES.

MOVEMENT WAS TOWARDS THE NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Apr 11, 7:30 PM CDT, 2 hours 45 minutes before
FLZ007-008-009-010-012-120130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
730 PM CDT TUE APR 11 1995

...STRONG THUNDERSTORMS OVER GULF JUST SOUTH OF NORTHWEST FLORIDA...

AT 730 PM CDT...STRONG THUNDERSTORMS WERE LOCATED OVER THE GULF OF
MEXICO JUST SOUTH OF WALTON COUNTY AND EXTENDING WESTWARD TO PENSACOLA.
SOME OF THESE THUNDERSTORMS HAVE PRODUCED SMALL HAIL...DANGEROUS
LIGHTNING AND VERY GUSTY WINDS.

MOVEMENT WAS TOWARDS THE NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Apr 11, 7:39 PM CDT, 2 hours 36 minutes before
FLZ007-008-009-010-012-120130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
730 PM CDT TUE APR 11 1995

...STRONG THUNDERSTORMS OVER GULF JUST SOUTH OF NORTHWEST FLORIDA...

AT 730 PM CDT...STRONG THUNDERSTORMS WERE LOCATED OVER THE GULF OF
MEXICO JUST SOUTH OF WALTON COUNTY AND EXTENDING WESTWARD TO PENSACOLA.
SOME OF THESE THUNDERSTORMS HAVE PRODUCED SMALL HAIL...DANGEROUS
LIGHTNING AND VERY GUSTY WINDS.

MOVEMENT WAS TOWARDNS THE NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Apr 11, 8:30 PM CDT, 1 hour 45 minutes before
FLZ007-008-009-010-012-120230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
830 PM CDT TUE APR 11 1995

...STRONG THUNDERSTORMS OVER GULF JUST SOUTH OF NORTHWEST FLORIDA...

AT 830 PM CDT...SEVERE THUNDERSTORMS WERE OCCURING JUST SOUTH OF
CRESTVIEW FLORIDA AND IN SOUTHERN BALDWIN COUNTY ALABAMA. STRONG
THUNDERSTORMS COVERED THE GULF FROM SOUTH OF FORT WALTON TO MOBILE BAY
AND SOUTHWARDS FOR 75 MILES.

MOVEMENT WAS TOWARDS THE NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Apr 11, 9:30 PM CDT, 45 minutes before
FLZ007-008-009-010-012-120330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
930 PM CDT TUE APR 11 1995

...STRONG THUNDERSTORMS OVER GULF JUST SOUTH OF NORTHWEST FLORIDA...

AT 930 PM CDT...SEVERE THUNDERSTORMS WERE OCCURING IN NORTHERN ESCAMBIA
AND SANTA ROSA COUNTIES. STRONG THUNDERSTORMS BEGAN 25 MILES SOUTHWEST
OF PANAMA CITY AND EXTENDED WEATWARD TO MOBILE BAY. THUNDERSTORMS WERE
OUT OVER THE GULF FOR 75 MILES. PERSONS ALONG COASTAL AREAS OF NORTHWEST
FLORIDA CAN EXPECT STRONG THUNDERSTORMS OVER THE NEXT FEW HOURS.

MOVEMENT WAS TOWARDS THE NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Apr 11, 9:34 PM CDT, 41 minutes before
FLZ007-008-009-010-012-120330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENSACOLA FL
930 PM CDT TUE APR 11 1995

...STRONG THUNDERSTORMS OVER GULF JUST SOUTH OF NORTHWEST FLORIDA...

AT 930 PM CDT...SEVERE THUNDERSTORMS WERE OCCURING IN NORTHERN ESCAMBIA
AND SANTA ROSA COUNTIES. STRONG THUNDERSTORMS BEGAN 25 MILES SOUTHWEST
OF PANAMA CITY AND EXTENDED WEATWARD TO MOBILE BAY. THUNDERSTORMS WERE
OUT OVER THE GULF FOR 75 MILES. PERSONS ALONG COASTAL AREAS OF NORTHWEST
FLORIDA CAN EXPECT STRONG THUNDERSTORMS OVER THE NEXT FEW HOURS.

MOVEMENT WAS TOWARDS THE NORTHEAST AT 35 MILES AN HOUR.

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 11, 8:11 PM CDTSevere Thunderstorm WarningMOBBaldwin49 min
Apr 11, 8:30 PM CDTSevere Thunderstorm WarningMOBEscambia45 min
Apr 11, 9:10 PM CDTSevere Thunderstorm WarningMOBBaldwin65 min
Apr 11, 9:18 PM CDTSevere Thunderstorm WarningMOBEscambia57 min
Apr 11, 9:48 PM CDTSevere Thunderstorm WarningMOBConecuh42 min
Apr 11, 11:37 PM CDTSevere Thunderstorm WarningMOBCovington53 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.