Alert archive / Alabama / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 37, NWS Mobile, AL

March 14, 1995Mobile County, Alabama

NWS Mobile, AL issued this severe thunderstorm warning at Mar 14, 1995, 10:13 PM CST for Mobile County, Alabama. It was in force for 47 min.

The area

The counties it named.

The facts

Issued
Mar 14, 1995, 10:13 PM CST (04:13 UTC)
Expired
Mar 14, 1995, 11:00 PM CST
In force
47 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Mobile County, AL

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 00:00Z, 4.2 hours before the alert went out and 152 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, Slidell Radar S, LA at 00:00Z on 1995-03-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 570 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, Slidell Radar S, LA at 00:00Z on 1995-03-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 105 square meters per square second.19395878Sfc1 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
570 J/kg
Mixed-layer CIN
-14 J/kg
Mixed-layer LCL
612 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
105 m²/s²
0-3 km storm-relative helicity
98 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMOB 150412 RRA
SVRMOB
ALC097-150500-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOBILE AL
1013 PM CST TUE MAR 14 1995
 
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1100 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST ALABAMA
 
   ...SOUTHERN MOBILE COUNTY
 
AT 1010 PM CST THE MOBILE RADAR INDICATED A SEVERE THUNDERSTORM 5 MILES
SOUTH OF DAUPHIN ISLAND MOVING TOWARD THE NORTH AT 20 MPH. THIS STORM
WILL PASS OVER THE ISLAND AROUND 1020 PM AND MOVE INLAND EAST OF CODEN.
 
THIS THUNDERSTORM IS EXPECTED TO PRODUCE DAMAGING WINDS.
 
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 RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
 
 P

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

Local storm report, Mar 14, 7:48 PM CST, 2 hours 25 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
750 PM CST TUE MAR 14 1995

TIME             EVENT

745 PM CST       HARRISON COUNTY MS CD DIRECTOR REPORTED A BRIDGE
                 TENDER 4 MILES WEST OF GULFPORT OBSERVED PEA SIZE
                 HAIL AND MEASURED WIND GUSTS TO 50 KTS.
Local storm report, Mar 14, 7:50 PM CST, 2 hours 23 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
750 PM CST TUE MAR 14 1995

TIME             EVENT

745 PM CST       HARRISON COUNTY MS CD DIRECTOR REPORTED A BRIDGE
                 TENDER 4 MILES WEST OF GULFPORT OBSERVED PEA SIZE
                 HAIL AND MEASURED WIND GUSTS TO 50 KTS.

                 NORTHWEST.
Special weather statement, Mar 14, 8:27 PM CST, 1 hour 46 minutes before
ALZ061-063-062-064-MSZ075-076-077-078-079-080-081-082-150330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
828 PM CST TUE MAR 14 1995

...VERY HEAVY RAINFALL ENDING ON THE MISSISSIPPI COAST...NOW HEADING FOR
SOUTHWEST ALABAMA...

...A FLASH FLOOD WATCH REMAINS IN PLACE FOR SOUTHEAST MISSISSIPPI
TONIGHT...

THE MOBILE RADAR AT 822 PM CST SHOWED THE LINE OF THUNDERSTORMS THAT
HAVE CROSSED THE MISSISSIPPI COAST FROM THE GULF OF MEXICO HAVE BEGUN TO
DRIFT SLIGHTLY EASTWARD...THUS LESSENING THE RAINFALL IN SOUTHWEST
MISSISSIPPI FOR THE TIME BEING.

DOPPLER RADAR HAS INDICATED THAT 1.5 INCHES OF RAIN FELL IN THE AREA
BETWEEN BILOXI AND GULFPORT BETWEEN 7 AND 8 PM.

HEAVY RAIN NOW OCCURRING OVER JACKSON COUNTY WILL BE MOVING INTO
SOUTHERN MOBILE COUNTY ALABAMA DURING THE NEXT HOUR.  RAINFALL AMOUNTS
OF 1 TO 2 INCHES IS LIKELY BY MIDNIGHT IN MOBILE COUNTY.
Special weather statement, Mar 14, 8:28 PM CST, 1 hour 45 minutes before
ALZ061-063-062-064-MSZ075-076-077-078-079-080-081-082-150330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
828 PM CST TUE MAR 14 1995

...VERY HEAVY RAINFALL ENDING ON THE MISSISSIPPI COAST...NOW HEADING FOR
SOUTHWEST ALABAMA...

...A FLASH FLOOD WATCH REMAINS IN PLACE FOR SOUTHEAST MISSISSIPPI
TONIGHT...

THE MOBILE RADAR AT 822 PM CST SHOWED THE LINE OF THUNDERSTORMS THAT
HAVE CROSSED THE MISSISSIPPI COAST FROM THE GULF OF MEXICO HAVE BEGUN TO
DRIFT SLIGHTLY EASTWARD...THUS LESSENING THE RAINFALL IN SOUTHWEST
MISSISSIPPI FOR THE TIME BEING.

DOPPLER RADAR HAS INDICATED THAT 1.5 INCHES OF RAIN FELL IN THE AREA
BETWEEN BILOXI AND GULFPORT BETWEEN 7 AND 8 PM.

HEAVY RAIN NOW OCCURRING OVER JACKSON COUNTY WILL BE MOVING INTO
SOUTHERN MOBILE COUNTY ALABAMA DURING THE NEXT HOUR.  RAINFALL AMOUNTS
OF 1 TO 2 INCHES IS LIKELY BY MIDNIGHT IN MOBILE COUNTY.
Special weather statement, Mar 14, 9:37 PM CST, 36 minutes before
ALZ061-063-062-064-052-053-055-056-059-MSZ075-076-077-078-079-080-
081-082-150445-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
938 PM CST TUE MAR 14 1995

...A FLASH FLOOD WATCH REMAINS IN EFFECT FOR SOUTHEAST MISSISSIPPI
TONIGHT AND WEDNESDAY...

AT 930 PM CST THE MOBILE RADAR SHOWED A BAND OF RAIN AND
THUNDERSTORMS ABOUT 60 MILES WIDE EXTENDING FROM THE HATTIESBURG AREA OF
MISSISSIPPI SOUTHEAST ACROSS MOBILE BAY INTO THE GULF BEYOND 100 MILES.
THE BAND WAS DRIFTING SLOWLY EAST WHILE THE INDIVIDUAL THUNDERSTORMS
WERE MOVING TOWARD THE NORTH AROUND 20 MPH.

THE THUNDERSTORMS ARE ASSOCIATED WITH A VERY SLOW MOVING LOW PRESSURE
SYSTEM NEAR HOUSTON TEXAS AND ARE LIKELY TO CONTINUE THROUGH TONIGHT AND
WEDNESDAY.  SOME OF THE THUNDERSTORMS ARE PRODUCING RAINFALL AMOUNTS OF
1 TO 2 INCHES PER HOUR.

HEAVY RAINFALL AMOUNTS OF 2 TO 4 INCHES IN SOUTHEAST MISSISSIPPI AND 1
TO 3 INCHES OVER SOUTHWEST ALABAMA ARE EXPECTED BEFORE DAYBREAK
WEDNESDAY.  THE RAINFALL WILL CAUSE FLOODING OF STREETS AND ROADS IN
THE AREA AND MOTORISTS SHOULD PROCEED WITH CAUTION.

THE HARRISON COUNTY CIVIL DEFENSE OFFICE REPORTED A LOT OF STREET
FLOODING THE THE GULFPORT-BILOXI AREA AROUND 900 PM.  WLOX TV IN BILOXI
MEASURED 1.97 INCHES OF RAINFALL BETWEEN 700 AND 800 PM THIS EVENING.
Special weather statement, Mar 14, 9:38 PM CST, 35 minutes before
ALZ061-063-062-064-052-053-055-056-059-MSZ075-076-077-078-079-080-
081-082-150445-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
938 PM CST TUE MAR 14 1995

...A FLASH FLOOD WATCH REMAINS IN EFFECT FOR SOUTHEAST MISSISSIPPI
TONIGHT AND WEDNESDAY...

AT 930 PM CST THE MOBILE RADAR SHOWED A BAND OF RAIN AND
THUNDERSTORMS ABOUT 60 MILES WIDE EXTENDING FROM THE HATTIESBURG AREA OF
MISSISSIPPI SOUTHEAST ACROSS MOBILE BAY INTO THE GULF BEYOND 100 MILES.
THE BAND WAS DRIFTING SLOWLY EAST WHILE THE INDIVIDUAL THUNDERSTORMS
WERE MOVING TOWARD THE NORTH AROUND 20 MPH.

THE THUNDERSTORMS ARE ASSOCIATED WITH A VERY SLOW MOVING LOW PRESSURE
SYSTEM NEAR HOUSTON TEXAS AND ARE LIKELY TO CONTINUE THROUGH TONIGHT AND
WEDNESDAY.  SOME OF THE THUNDERSTORMS ARE PRODUCING RAINFALL AMOUNTS OF
1 TO 2 INCHES PER HOUR.

HEAVY RAINFALL AMOUNTS OF 2 TO 4 INCHES IN SOUTHEAST MISSISSIPPI AND 1
TO 3 INCHES OVER SOUTHWEST ALABAMA ARE EXPECTED BEFORE DAYBREAK
WEDNESDAY.  THE RAINFALL WILL CAUSE FLOODING OF STREETS AND ROADS IN
THE AREA AND MOTORISTS SHOULD PROCEED WITH CAUTION.

THE HARRISON COUNTY CIVIL DEFENSE OFFICE REPORTED A LOT OF STREET
FLOODING THE THE GULFPORT-BILOXI AREA AROUND 900 PM.  WLOX TV IN BILOXI
MEASURED 1.97 INCHES OF RAINFALL BETWEEN 700 AND 800 PM THIS EVENING.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 15, 12:50 PM CSTSevere Thunderstorm WarningMOBBaldwin55 min
Mar 15, 12:59 PM CSTSevere Thunderstorm WarningMOBMobile61 min
Mar 15, 1:45 PM CSTSevere Thunderstorm WarningMOBBaldwin60 min
Mar 15, 2:47 PM CSTSevere Thunderstorm WarningMOBBaldwin58 min
Mar 15, 4:27 PM CSTSevere Thunderstorm WarningMOBMonroe63 min
Mar 15, 4:48 PM CSTSevere Thunderstorm WarningMOBBaldwin42 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.