Alert archive / Mississippi / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 26, NWS Mobile, AL

March 7, 1995Pearl River County, Mississippi

NWS Mobile, AL issued this severe thunderstorm warning at Mar 7, 1995, 11:30 AM CST for Pearl River County, Mississippi. It was in force for 60 min.

The area

The counties it named.

The facts

Issued
Mar 7, 1995, 11:30 AM CST (17:30 UTC)
Expired
Mar 7, 1995, 12:30 PM CST
In force
60 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Pearl River County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 5.5 hours before the alert went out and 59 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 12:00Z on 1995-03-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1340 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 12:00Z on 1995-03-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 297 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
1340 J/kg
Mixed-layer CIN
-18 J/kg
Mixed-layer LCL
602 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
297 m²/s²
0-3 km storm-relative helicity
360 m²/s²
Significant tornado parameter
1.9
Supercell composite
11.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMOB 071729 RRA
SVRMOB
MSC109-071830-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOBILE AL
1130 AM CST TUE MAR 7 1995
 
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1230 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST MISSISSIPPI
 
   ...PEARL RIVER COUNTY
 
AT 1130 AM...NATIONAL WEATHER SERVICE DOPPLER WEATHER RADAR INDICATED A
SEVERE THUNDERSTORM LOCATED NEAR 10 MILES SOUTHWEST OF BOGALUSA
LOUISIANA. THIS STORM WILL MOVE INTO PEARL RIVER COUNTY BY 1140 AM. IT
WILL MOVE FROM NEAR CROSSROADS TO JUST NORTHWEST OF POPLARVILLE BETWEEN
1140 AM AND 1230 PM.
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.

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, Mar 7, 6:15 AM CST, 5 hours 15 minutes before
ALZ052-053-055-056-059-061>064-MSZ075>082-071410-

SPECIAL WEATHER STATEMENT...CORRECTED...
NATIONAL WEATHER SERVICE MOBILE AL
610 AM CST TUE MAR 7 1995

...A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF SOUTHEAST
MISSISSIPPI UNTIL 1000 AM CST THIS MORNING...

...A FLASH FLOOD WATCH IS IN EFFECT FOR SOUTHEAST MISSISSIPPI
FOR TODAY AND TONIGHT...

...A FLASH FLOOD WATCH WILL BE IN EFFECT FOR SOUTHWEST ALABAMA
TONIGHT...

A TORNADO WATCH IS IN EFFECT FOR THE FOLLOWING COUNTIES IN
SOUTHEAST MISSISSIPPI INCLUDING ADJACENT GULF WATERS UNTIL 1000
AM THIS MORNING...HANCOCK...HARRISON...PEARLE RIVER...PERRY AND
STONE COUNTIES.

AT 550 AM CST...NATIONAL WEATHER SERVICE RADAR INDICATED AN AREA
OF NUMEROUS SHOWERS AND THUNDERSTORMS MAINLY WEST OF A LINE FROM
COLUMBUS MISSISSIPPI TO HATIESBURG MISSISSIPPI TO BATON ROUGE
LOUISIANA.  MOVEMENT OF THESE STORMS WAS TO THE NORTHEAST AT 30
TO 40 MILES AN HOUR.

TO THE WEST A STRONG COLD FRONT WAS LOCATED FROM CENTRAL ARKANSAS
TO SOUTHEAST TEXAS.  THIS FRONT IS MOVING STEADILY TO THE EAST
AND SHOULD PASS THROUGH THE REGION LATE TONIGHT.  AHEAD OF THE FRONT
STRONG SOUTHERLY WINDS CONTINUE TO PUSH WARM MOIST GULF AIR OVER
MUCH OF MISSISSIPPI AND ALABAMA.  CONDITIONS ARE ALSO VERY UNSTABLE
AND WILL BECOME MORE UNSTABLE AS THE FRONT APPROACHES FROM THE WEST.
THIS PUTS MUCH OF ALABAMA AND MISSISSIPPI IN A MODERATE RISK AREA
FOR SEVERE THUNDERSTORMS.  ISOLATED TORNADOES...LARGE HAIL...AND STRONG
GUSTY WINDS MAY ACCOMPANY THESE STORMS.

VERY HEAVY RAINFALL CAN ALSO BE EXPECTED WITH THIS WEATHER TODAY CAUSING
MANY RIVERS AND A SMALL STREAMS TO RISE.  STAY TUNED TO NOAA WEATHER
RADIO OR LOCAL BROADCAST STRATIONS FOR ANY FURTHER UPDATES.
Special weather statement, Mar 7, 9:32 AM CST, 1 hour 58 minutes before
ALZ061-063-062-064-052-053-055-056-059-MSZ075-076-077-078-079-080-
081-082-071030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
933 AM CST TUE MAR 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR PEARL-RIVER COUNTY MISSISSIPPI
UNTIL 1000 AM CST...

AT 930 AM CST THE MOBILE RADAR INDICATED LIGHT SHOWERS AND A FEW
THUNDERSHOWERS DEVELOPING ABOUT 10 MILES INLAND OVER COASTAL
MISSISSIPPI.   FURTHER TO THE WEST...A LINE OF INTENSE THUNDERSTORMS IS
ADVANCING SLOWLY EASTWARD ACROSS SOUTHWEST MISSISSIPPI AND CENTRAL
LOUISIANA.

THE ATMOSPHERE OVER SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA REMAINS
VERY MOIST AND UNSTABLE THIS MORNING.  ALTHOUGH THE WATCH IS SCHEDULED
TO EXPIRE AT 1000 AM...THERE IS A STRONG LIKELIHOOD THAT ADDITIONAL
WATCHES WILL BE NEEDED LATER THIS MORNING AND THIS AFTERNOON.

RESIDENTS OF SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA SHOULD REMAIN
ALERT FOR THE POSSIBILITY OF SEVERE WEATHER TODAY AND EARLY TONIGHT.
Special weather statement, Mar 7, 9:33 AM CST, 1 hour 57 minutes before
ALZ061-063-062-064-052-053-055-056-059-MSZ075-076-077-078-079-080-
081-082-071030-

SPECIAL WEATHER STATEMENT...CORRECTION FOR WATCH EXPIRATION TIME...
NATIONAL WEATHER SERVICE MOBILE AL
933 AM CST TUE MAR 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR PEARL-RIVER COUNTY MISSISSIPPI
UNTIL 200 PM CST...

AT 930 AM CST THE MOBILE RADAR INDICATED LIGHT SHOWERS AND A FEW
THUNDERSHOWERS DEVELOPING ABOUT 10 MILES INLAND OVER COASTAL
MISSISSIPPI.   FURTHER TO THE WEST...A LINE OF INTENSE THUNDERSTORMS IS
ADVANCING SLOWLY EASTWARD ACROSS SOUTHWEST MISSISSIPPI AND CENTRAL
LOUISIANA.

THE ATMOSPHERE OVER SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA REMAINS
VERY MOIST AND UNSTABLE THIS MORNING.  ALTHOUGH THE WATCH IS SCHEDULED
TO EXPIRE AT 1000 AM...THERE IS A STRONG LIKELIHOOD THAT ADDITIONAL
WATCHES WILL BE NEEDED LATER THIS MORNING AND THIS AFTERNOON.
RESIDENTS OF SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA SHOULD REMAIN
ALERT FOR THE POSSIBILITY OF SEVERE WEATHER TODAY AND EARLY TONIGHT.
Special weather statement, Mar 7, 9:42 AM CST, 1 hour 48 minutes before
ALZ061-063-062-064-052-053-055-056-059-MSZ075-076-077-078-079-080-
081-082-071030-

SPECIAL WEATHER STATEMENT...CORRECTION FOR WATCH EXPIRATION TIME...
NATIONAL WEATHER SERVICE MOBILE AL
933 AM CST TUE MAR 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR PEARL-RIVER COUNTY MISSISSIPPI
UNTIL 200 PM CST...

AT 930 AM CST THE MOBILE RADAR INDICATED LIGHT SHOWERS AND A FEW
THUNDERSHOWERS DEVELOPING ABOUT 10 MILES INLAND OVER COASTAL
MISSISSIPPI.   FURTHER TO THE WEST...A LINE OF INTENSE THUNDERSTORMS IS
ADVANCING SLOWLY EASTWARD ACROSS SOUTHWEST MISSISSIPPI AND CENTRAL
LOUISIANA.

THE ATMOSPHERE OVER SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA REMAINS
VERY MOIST AND UNSTABLE THIS MORNING.  ALTHOUGH THE WATCH IS SCHEDULED
TO EXPIRE AT 1000 AM...THERE IS A STRONG LIKELIHOOD THAT ADDITIONAL
WATCHES WILL BE NEEDED LATER THIS MORNING AND THIS AFTERNOON.
RESIDENTS OF SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA SHOULD REMAIN
ALERT FOR THE POSSIBILITY OF SEVERE WEATHER TODAY AND EARLY TONIGHT.
Special weather statement, Mar 7, 10:33 AM CST, 57 minutes before
ALZ052-053-055-056-059-061>064-MSZ075>082-071905-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
1102 AM CST TUE MAR 7 1995

...A TORNADO WATCH IS IN EFFECT FOR SOUTHEAST MISSISSIPPI AND SOUTHWEST
ALABAMA UNTIL 5 PM...

AT 1102 AM...AN UNSTABLE AIRMASS WAS IN PLACE OVER SOUTHERN ALABAMA
AND SOUTHERN MISSISSIPPI. A LINE OF SEVERE THUNDERSTORMS WAS LOCATED
FROM JUST EAST OF JACKSON MISSISSIPPI...SOUTH TO COVINGTON
MISSISSIPPI AND THEN FURTHER SOUTH TO NEAR NEW ORLEANS. THE LINE WAS
MOVING SLOWLY EASTWARD...WHILE INDIVIDUAL STORMS WERE MOVING TO THE
NORTH AROUND 40 MILES AN HOUR. ANOTHER SMALL AREA OF STORMS WAS LOCATED
OVER LAMAR ...PERRY AND GREENE COUNTIES OF SOUTHEAST MISSISSIPPI.

BEFORE 2 PM...THE AIRMASS OVER SOUTHERN ALABAMA AND SOUTHERN
MISSISSIPPI WILL CONTINUE TO DESTABILIZE. SEVERE THUNDERSTORMS WILL
CONTINUE TO DEVELOP AND MOVE ACROSS SOUTHEAST MISSISSIPPI AND SOUTHWEST
ALABAMA. SOME OF THESE STORMS MAY PRODUFCE TORNADOES.

TORNADOES IN THE SOUTH ARE HARD TO SEE BECAUSE OF RAIN, HAZE, LOW
CLOUDS AND TREES.  OFTEN YOUR ONLY WARNING MAY BE A LOUD ROARING SOUND
AND FLYING DEBRIS.  BUT THAT MAY BE TOO LATE.  TAKE COVER NOW.
Special weather statement, Mar 7, 11:02 AM CST, 28 minutes before
ALZ052-053-055-056-059-061>064-MSZ075>082-071905-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
1102 AM CST TUE MAR 7 1995

...A TORNADO WATCH IS IN EFFECT FOR SOUTHEAST MISSISSIPPI AND SOUTHWEST
ALABAMA UNTIL 5 PM...

AT 1102 AM...AN UNSTABLE AIRMASS WAS IN PLACE OVER SOUTHERN ALABAMA
AND SOUTHERN MISSISSIPPI. A LINE OF SEVERE THUNDERSTORMS WAS LOCATED
FROM JUST EAST OF JACKSON MISSISSIPPI...SOUTH TO COVINGTON
MISSISSIPPI AND THEN FURTHER SOUTH TO NEAR NEW ORLEANS. THE LINE WAS
MOVING SLOWLY EASTWARD...WHILE INDIVIDUAL STORMS WERE MOVING TO THE
NORTH AROUND 40 MILES AN HOUR. ANOTHER SMALL AREA OF STORMS WAS LOCATED
OVER LAMAR ...PERRY AND GREENE COUNTIES OF SOUTHEAST MISSISSIPPI.

BEFORE 2 PM...THE AIRMASS OVER SOUTHERN ALABAMA AND SOUTHERN
MISSISSIPPI WILL CONTINUE TO DESTABILIZE. SEVERE THUNDERSTORMS WILL
CONTINUE TO DEVELOP AND MOVE ACROSS SOUTHEAST MISSISSIPPI AND SOUTHWEST
ALABAMA. SOME OF THESE STORMS MAY PRODUCE TORNADOES.

TORNADOES IN THE SOUTH ARE HARD TO SEE BECAUSE OF RAIN, HAZE, LOW
CLOUDS AND TREES.  OFTEN YOUR ONLY WARNING MAY BE A LOUD ROARING SOUND
AND FLYING DEBRIS.  BUT THAT MAY BE TOO LATE.  TAKE COVER NOW.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 7, 10:06 AM CSTSevere Thunderstorm WarningMOBPerry69 min
Mar 7, 12:44 PM CSTSevere Thunderstorm WarningMOBPerry, Stone61 min
Mar 7, 12:44 PM CSTSevere Thunderstorm WarningMOBHancock61 min
Mar 7, 1:41 PM CSTSevere Thunderstorm WarningMOBGeorge, Greene64 min
Mar 7, 1:41 PM CSTSevere Thunderstorm WarningMOBHarrison64 min
Mar 7, 3:15 PM CSTSevere Thunderstorm WarningMOBJackson45 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 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.