Alert archive / Mississippi / Tornado Warnings in 1997

Tornado Warning 17, NWS New Orleans, LA

October 25, 1997Amite County, Pike County, Mississippi

NWS New Orleans, LA issued this tornado warning at Oct 25, 1997, 10:24 PM CDT for Amite County, Pike County, Mississippi. It was in force for 36 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Oct 25, 1997, 10:24 PM CDT (03:24 UTC)
Expired
Oct 25, 1997, 11:00 PM CDT
In force
36 min
Issued by
NWS New Orleans, LA
Area
Whole counties

Counties Amite County, MS, Pike County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 00:00Z, 3.4 hours before the alert went out and 134 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 1997-10-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3980 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°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 1997-10-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 191 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
3980 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
525 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
191 m²/s²
0-3 km storm-relative helicity
232 m²/s²
Significant tornado parameter
5.6
Supercell composite
22.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KNEW 260327 RRA
TORNEW
MSC005-113-260400-
 
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1024 PM CDT SAT OCT 25 1997
 
THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1100 PM CDT (1000 PM CST)
FOR RESIDENTS IN THE FOLLOWING LOCATIONS...
 
IN SOUTH MISSISSIPPI
 
   ...SOUTHEASTERN AMITE COUNTY...WESTERN PIKE COUNTY
 
AT 1020 PM CDT...RADAR INDICATED A SEVERE THUNDERSTORM POSSIBLY
PRODUCING A TORNADO 18 MILES SOUTHWEST OF MCCOMB OR NEAR HIGHWAY 584
EAST OF GILLSBURG. THIS STORM WAS MOVING TO THE NORTHEAST AT 30 MPH.
 
THIS STORM WILL BE PASSING NEAR THE TOWNS OF MAGNOLIA AND FERNWOOD
BEFORE 11 PM CDT.
 
IF YOU ARE IN THE PPATH OF A TORNADO...GET UNDER A WORKBENCH OR PIECE
OF STURDY FURNITURE. SEEK SHELTER IN AN INTERIOR ROOM SUCH AS A
CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...OR CUSHIONS TO
COVER YOUR BODY.  AVOID WINDOWS.

What forecasters said that day

The local office's own words before this tornado 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, Oct 25, 8:07 PM CDT, 2 hours 17 minutes before
PRELIMINARY LOCAL STORM REPORT ... CORRECTED 340 PM REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS LOUISIANA
807 PM CDT SAT OCT 25 1997

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....PARISH LOCATION....

0300 PM    POPLARVILLE               MS   TORNADO
10/25/97   PEARL RIVER                    SHERIFFS DEPT REPORTS
                                          TREES AND POWER LINES
                                          DOWN.

0340 PM    NECAISE                   MS   TORNADO
10/25/97   HANCOCK                        SHERIFFS DEPT REPORTS ONE
                                          MOBILE HOME DESTROYED, 2
                                          MOBILES HOMES DAMAGED AND
                                          DAMAGE TO ROOF OF ONE
                                          HOME.  CORRECTION MADE
                                          FOR LOCATION AND COUNTY.

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 25, 10:59 PM CDTTornado WarningLIXPike31 min
Oct 26, 12:02 AM CDTSevere Thunderstorm WarningLIXPike28 min
Oct 26, 1:48 AM CDTSevere Thunderstorm WarningLIXAmite27 min

Nearby

Tornado Warnings in Mississippi, 1997Every tornado warning in 1997Tornadoes in 1997

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.