Alert archive / Missouri / Tornado Warnings in 1994

Tornado Warning 1, NWS Paducah, KY

April 15, 1994Pemiscot County, Missouri

NWS Paducah, KY issued this tornado warning at Apr 15, 1994, 11:06 AM CDT for Pemiscot County, Missouri. It was in force for 19 min.

The area

The counties it named.

The facts

Issued
Apr 15, 1994, 11:06 AM CDT (16:06 UTC)
Expired
Apr 15, 1994, 11:25 AM CDT
In force
19 min
Issued by
NWS Paducah, KY
Area
Whole counties

County Pemiscot County, MO

The nearest sounding before it

Paducah/Barkley, KY (KPAH), launched 12:00Z, 4.1 hours before the alert went out and 136 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, Paducah/Barkley, KY at 12:00Z on 1994-04-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2109 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, Paducah/Barkley, KY at 12:00Z on 1994-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 280 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
2109 J/kg
Mixed-layer CIN
-40 J/kg
Mixed-layer LCL
710 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
280 m²/s²
0-3 km storm-relative helicity
287 m²/s²
Significant tornado parameter
3.2
Supercell composite
14.4

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPAH 151606
TORPAH
MOC155-151700-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PADUCAH KY
1106 AM CDT FRI APR 15 1994
 
THE NATIONAL WEATHER SERVICE IN PADUCAH HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL NOON CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST MISSOURI
 
   ...PEMISCOT COUNTY
 
AT 1105 AM...PADUCAH RADAR DETECTED A SEVERE THUNDERSTORM 65 MILES SOUTH
OF CAPE GIRARDEAU MISSOURI. THIS STORM MAY BE PRODUCING A TORNADO IN
PEMISCOT COUNTY NEAR THE COMMUNITY OF STEELE. TAKE COVER IMMEDIATELY.
 
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK lSHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
 
 
HUMPHREY
NNNN

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

Special weather statement, Apr 15, 6:14 AM CDT, 4 hours 52 minutes before
KYZ001>013-ILZ081-082-084>086-088>094-MOZ086-087-100-109>115-121230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
615 AM CDT FRI APR 15 1994

...A TORNADO WATCH IS IN EFFECT FOR ALL OF SOUTHEAST MISSOURI AND MOST
OF SOUTHERN ILLINOIS UNTIL 10 AM...

AT 610 AM CDT...WEATHER SERVICE RADAR AT PADUCAH SHOWED A LINE OF STRONG
THUNDERSTORMS MOVING INTO THE NORTHWEST PART OF THE TRI STATE. THE
STORMS EXTENDED FROM THE NORTHWEST CORNER OF JEFFERSON COUNTY IN
SOUTHERN ILLINOIS SOUTHWEST TO WAYNE COUNTY IN SOUTHEAST MISSOURI. THE
STORMS WERE MOVING TO THE NORTHEAST AT 40 MILES AN HOUR.

THE STRONGER STORMS COULD PRODUCE GUSTY WINDS...SMALL HAIL...BRIEF HEAVY
RAIN AND FREQUENT LIGHTINING. IF A STORM APPROACHES MOVE TO AN INDOOR
SHELTER IMMEDIATELY.

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER STATEMENTS AND POSSIBLE
WARNINGS.
LINDSTROM
Special weather statement, Apr 15, 10:26 AM CDT, 40 minutes before
KYZ001>013-ILZ081-082-084>086-088>094-MOZ086-087-100-109>115-121620-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
1020 AM CDT FRI APR 15 1994

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTHEAST MISSOURI...SOUTHERN
ILLINOIS AND WEST KENTUCKY UNTIL NOON...

AT 1015 AM...PADUCAH RADAR SHOWED A LINE OF STRONG THUNDERSTORMS
EXTENDING FROM NEAR BOWLING GREEN KENTUCKY SOUTHWEST TO JUST EAST OF
DYERSBURG TENNESSEE.  THE STRONGEST STORMS WERE 40 MILES SOUTH OF
PADUCAH...IN SOUTHERN GRAVES COUNTY NEAR FAIRBANKS AND BOYDSVILLE...AND
40 MILES SOUTHEAST OF PADUCAH NEAR MURRAY KENTUCKY.

OTHER STRONG STORMS WERE DETECTED 10 MILES SOUTHEAST OF CAPE GIRARDEAU
MISSOURI...BETWEEN COMMERCE AND POWER ISLAND IN EASTERN SCOTT COUNTY...
AND 35 MILES SOUTH OF CAPE GIRARDEAU NEAR CATRON IN NEW MADRID COUNTY.

EXPECT VERY HEAVY RAIN WITH THESE STORMS AS THEY MOVE EAST AT 40 MPH
THROUGH BELL CITY...CROSSLAND...MURRAY AND NEW PROVIDENCE
KENTUCKY...KEWANEE AND MATTHEWS MISSOURI...AND GALE ILLINOIS.

REMEMBER A TORNADO WATCH REMAINS IN EFFECT.  THIS MEANS ONE
OF THESE STORMS IS CAPABLE OF PRODUCING DAMAGING WINDS...LARGE
HAIL...OR A TORNADO.

DLH

The office that day

Everything else NWS Paducah, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 15, 6:29 AM CDTSevere Thunderstorm WarningPAHCape Girardeau46 min

Nearby

Tornado Warnings in Missouri, 1994Every tornado warning in 1994Tornadoes 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.