Alert archive / Mississippi / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 9, NWS Jackson, MS

January 27, 1994Lincoln County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Jan 27, 1994, 3:15 PM CST for Lincoln County, Mississippi. It was in force for 45 min.

The area

The counties it named.

The facts

Issued
Jan 27, 1994, 3:15 PM CST (21:15 UTC)
Expired
Jan 27, 1994, 4:00 PM CST
In force
45 min
Issued by
NWS Jackson, MS
Area
Whole counties

County Lincoln County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 9.3 hours before the alert went out and 160 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 1994-01-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 234 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 1994-01-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 306 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
234 J/kg
Mixed-layer CIN
-65 J/kg
Mixed-layer LCL
531 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
306 m²/s²
0-3 km storm-relative helicity
385 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KJAN 272117 RRA
SVRJAN
MSC085-272200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE JACKSON MS
315 PM CST THU JAN 27 1994
 
THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  400 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHWEST MISSISSIPPI
 
   ...LINCOLN COUNTY
 
AT 315 PM CST RADAR INDICATED A SEVERE THUNDERSTORM 10 MILES SOUTHWEST
OF BOGUE CHITTO MISSISSIPPI MOVING NORTHEAST AT 40 MPH.
 
A TORNADO WATCH IS ALSO IN EFFECT.  REMEMBER SEVERE THUNDERSTORMS
CAN PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING.  REMAIN
CALM BUT BE ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS.
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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, Jan 27, 11:40 AM CST, 3 hours 35 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1140 AM CST THU JAN 27 1994

TIME(CST)       LOCATION            REMARKS
1143 AM         HATTIESBURG        MARBLE SIZE HAIL AND 55 MPH WINDS
                FORREST CO.        REPORTED BY HATTIESBURG EOC
Local storm report, Jan 27, 11:42 AM CST, 3 hours 33 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1140 AM CST THU JAN 27 1994

TIME(CST)       LOCATION            REMARKS
1143 AM         HATTIESBURG        MARBLE SIZE HAIL AND 55 MPH WINDS
                FORREST CO.        REPORTED BY HATTIESBURG EOC
Special weather statement, Jan 27, 2:05 PM CST, 1 hour 10 minutes before
MSZ001>082-272130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
205 PM CST THU JAN 27 1994

...TORNADO WATCH UNTIL 8 PM FOR WEST CENTRAL AND SOUTHWEST MISSISSIPPI...
...FLASH FLOOD WATCH FOR THE REST OF THE AFTERNOON FOR WEST AND NORTH
   MISSISSIPPI...

A LARGE AREA OF RAIN AND THUNDERSTORMS COVERED  MOST OF CENTRAL AND
SOUTH MISSISSIPPI.  A THUNDERSTORM WITH HEAVY RAIN WAS SOUTHEAST OF
WOODVILLE MOVING NORTHEAST AT 45 MILES AN HOUR.  THIS MOVEMENT WILL TAKE
THE STORMD ACROSS SECTIONS OF WILKINSON AND AMITE COUNTIES.  A WIDE
BAND OF HEAVY RAIN STRETCHED ACROSS THE STATE FROM MERIDIAN TO
GREENVILLE.

OTHERWISE STRONG THUNDERSTORMS WERE OVER SECTIONS OF CENTRAL AND WEST
LOUISIANA.  THESE STORMS WILL LIKELY AFFECT SECTIONS OF WESTERN
MISSISSIPPI LATER THIS AFTERNOON AND TONIGHT.
DUE TO THE POSSIBLITY OF SEVERE WEATHER...YOU NEED TO KEEP INFORMED
OF THE LATEST STATEMENTS AND WARNINGS.
Special weather statement, Jan 27, 2:08 PM CST, 1 hour 7 minutes before
MSZ001>082-272130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
205 PM CST THU JAN 27 1994

...TORNADO WATCH UNTIL 8 PM FOR WEST CENTRAL AND SOUTHWEST MISSISSIPPI...
...FLASH FLOOD WATCH FOR THE REST OF THE AFTERNOON FOR WEST AND NORTH
   MISSISSIPPI...

A LARGE AREA OF RAIN AND THUNDERSTORMS COVERED  MOST OF CENTRAL AND
SOUTH MISSISSIPPI.  A THUNDERSTORM WITH HEAVY RAIN WAS SOUTHEAST OF
WOODVILLE MOVING NORTHEAST AT 45 MILES AN HOUR.  THIS MOVEMENT WILL TAKE
THE STORMD ACROSS SECTIONS OF WILKINSON AND AMITE COUNTIES.  A WIDE
BAND OF HEAVY RAIN STRETCHED ACROSS THE STATE FROM MERIDIAN TO
GREENVILLE.

OTHERWISE STRONG THUNDERSTORMS WERE OVER SECTIONS OF CENTRAL AND WEST
L OUISIANA.  THESE STORMS WILL LIKELY AFFECT SECTIONS OF WESTERN
MISSISSIPPI LATER THIS AFTERNOON AND TONIGHT.
DUE TO THE POSSIBLITY OF SEVERE WEATHER...YOU NEED TO KEEP INFORMED
OF THE LATEST STATEMENTS AND WARNINGS.
Special weather statement, Jan 27, 3:05 PM CST, 10 minutes before
MSZ001>082-272230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
305 PM CST THU JAN 27 1994

...TORNADO WATCH UNTIL 8 PM FOR WEST CENTRAL AND SOUTHWEST MISSISSIPPI...
...FLASH FLOOD WATCH FOR THE REST OF THE AFTERNOON FOR WEST AND NORTH
   MISSISSIPPI...

A LARGE AREA OF RAIN AND THUNDERSTORMS COVERED  MOST OF CENTRAL AND
SOUTH MISSISSIPPI.  A THUNDERSTORM WITH HEAVY RAIN WAS LOCATED BETWEEN
BUDE AND LIBERTY IN NORTHERN AMITE COUNTY.  THE RAIN AND THUNDERSTORMS
WERE MOVING NORTHEAST AT 45 MILES AN HOUR.  OTHER THUNDERSTORMS WERE
DEVELOPING ACROSS NORTHEAST LOUISIANA.  THESE STORMS WILL LIKELY
AFFECT WEST CENTRAL MISSISSIPPI BETWEEN 4 AND 5 PM.

DUE TO THE POSSIBLITY OF SEVERE WEATHER...YOU NEED TO KEEP INFORMED
OF THE LATEST STATEMENTS AND POSSIBLE WARNINGS.
Special weather statement, Jan 27, 3:10 PM CST, 5 minutes before
MSZ001>082-272230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
305 PM CST THU JAN 27 1994

...TORNADO WATCH UNTIL 8 PM FOR WEST CENTRAL AND SOUTHWEST MISSISSIPPI...
...FLASH FLOOD WATCH FOR THE REST OF THE AFTERNOON FOR WEST AND NORTH
   MISSISSIPPI...

A LARGE AREA OF RAIN AND THUNDERSTORMS COVERED  MOST OF CENTRAL AND
SOUTH MISSISSIPPI.  A THUNDERSTORM WITH HEAVY RAIN WAS LOCATED BETWEEN
BUDE AND LIBERTY IN NORTHERN AMITE COUNTY.  THE RAIN AND THUNDERSTORMS
WERE MOVING NORTHEAST AT 45 MILES AN HOUR.  OTHER THUNDERSTORMS WERE
DEVELOPING ACROSS NORTHEAST LOUISIANA.  THESE STORMS WILL LIKELY
AFFECT WEST CENTRAL MISSISSIPPI BETWEEN 4 AND 5 PM.

DUE TO THE POSSIBLITY OF SEVERE WEATHER...YOU NEED TO KEEP INFORMED
OF THE LATEST STATEMENTS AND POSSIBLE WARNINGS.

The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 27, 12:17 AM CSTSevere Thunderstorm WarningJANWarren28 min
Jan 27, 7:27 AM CSTFlash Flood WarningJANAdams3 hr
Jan 27, 8:50 AM CSTFlash Flood WarningJANHinds, Madison, Rankin3 hr
Jan 27, 8:50 AM CSTFlash Flood WarningJANWarren3 hr
Jan 27, 8:56 AM CSTFlash Flood WarningJANFranklin, Lincoln3 hr
Jan 27, 8:56 AM CSTFlash Flood WarningJANLawrence3 hr
Jan 27, 10:15 AM CSTSevere Thunderstorm WarningJANMarion, Walthall45 min
Jan 27, 10:50 AM CSTSevere Thunderstorm WarningJANLamar40 min
Jan 27, 11:03 AM CSTSevere Thunderstorm WarningJANWalthall42 min
Jan 27, 11:07 AM CSTFlash Flood WarningJANPike, Walthall3 hr
Jan 27, 11:07 AM CSTFlash Flood WarningJANAmite3 hr
Jan 27, 11:18 AM CSTSevere Thunderstorm WarningJANForrest42 min
Jan 27, 11:21 AM CSTFlash Flood WarningJANMarion3 hr
Jan 27, 11:45 AM CSTSevere Thunderstorm WarningJANMarion30 min
Jan 27, 11:50 AM CSTTornado WarningJANLamar, Marion40 min
Jan 27, 12:15 PM CSTSevere Thunderstorm WarningJANLincoln30 min
Jan 27, 4:27 PM CSTFlash Flood WarningJANAdams, Franklin, Wilkinson3 hr
Jan 27, 4:27 PM CSTFlash Flood WarningJANAmite, Pike3 hr
Jan 27, 4:27 PM CSTFlash Flood WarningJANClaiborne3 hr
Jan 27, 4:27 PM CSTFlash Flood WarningJANLawrence, Lincoln, Marion, Walthall3 hr
Jan 27, 5:09 PM CSTFlash Flood WarningJANCopiah, Hinds, Rankin, Simpson3 hr
Jan 27, 5:09 PM CSTFlash Flood WarningJANWarren3 hr
Jan 27, 5:28 PM CSTSevere Thunderstorm WarningJANLincoln47 min
Jan 27, 5:43 PM CSTTornado WarningJANCopiah, Lawrence, Simpson32 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 1994Every severe thunderstorm warning in 1994

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.