Alert archive / Mississippi / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 42, NWS Mobile, AL

March 15, 1995Greene County, Mississippi

NWS Mobile, AL issued this severe thunderstorm warning at Mar 15, 1995, 1:07 PM CST for Greene County, Mississippi. It was in force for 68 min.

The area

The counties it named.

The facts

Issued
Mar 15, 1995, 1:07 PM CST (19:07 UTC)
Expired
Mar 15, 1995, 2:15 PM CST
In force
68 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Greene County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 7.1 hours before the alert went out and 148 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 1995-03-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 802 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 1995-03-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 79 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
802 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
604 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
79 m²/s²
0-3 km storm-relative helicity
143 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMOB 151906 RRA
SVRMOB
MSC041-152015-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOBILE AL
107 PM CST WED MAR 15 1995
 
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  215 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST MISSISSIPPI
 
   ...GREENE COUNTY
 
AT 105 PM CST...RADAR INDICATED A CLUSTER OF SEVERE THUNDERSTORMS FROM
JUST EAST OF SAND HILL TO NEAR LEAKESVILLE...AND EAST OF MCLAIN. THESE
THUNDERSTORMS ARE MOVING TOWARD THE NORTH AT 15 MPH AND WILL MOVE TO
NEAR NEELY AND TURKEY FORK WITHIN THE NEXT 30 MINUTES.
 
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUIL.DING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 14, 7:02 PM CSTTornado WarningMOBHarrison28 min
Mar 14, 7:38 PM CSTTornado WarningMOBHarrison37 min
Mar 14, 8:16 PM CSTTornado WarningMOBHarrison28 min
Mar 15, 12:25 PM CSTSevere Thunderstorm WarningMOBPearl River, Stone65 min
Mar 15, 12:36 PM CSTSevere Thunderstorm WarningMOBGeorge69 min
Mar 15, 1:21 PM CSTSevere Thunderstorm WarningMOBPerry69 min
Mar 15, 3:25 PM CSTSevere Thunderstorm WarningMOBHarrison65 min
Mar 15, 5:02 PM CSTSevere Thunderstorm WarningMOBGeorge28 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.