Alert archive / Arkansas / Tornado Warnings in 1994

Tornado Warning 50, NWS Memphis, TN

July 16, 1994Crittenden County, Arkansas

NWS Memphis, TN issued this tornado warning at Jul 16, 1994, 6:41 PM CDT for Crittenden County, Arkansas. It was in force for 19 min.

The area

The counties it named.

The facts

Issued
Jul 16, 1994, 6:41 PM CDT (23:41 UTC)
Expired
Jul 16, 1994, 7:00 PM CDT
In force
19 min
Issued by
NWS Memphis, TN
Area
Whole counties

County Crittenden County, AR

The nearest sounding before it

Little Rock, AR (KLZK), launched 12:00Z, 11.7 hours before the alert went out and 53 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, Little Rock, AR at 12:00Z on 1994-07-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 845 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, Little Rock, AR at 12:00Z on 1994-07-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 22 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
845 J/kg
Mixed-layer CIN
-37 J/kg
Mixed-layer LCL
804 m above ground
0-6 km bulk shear
4 kt
0-1 km storm-relative helicity
22 m²/s²
0-3 km storm-relative helicity
15 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMEM 162342
TORMEM
ARC035-170000-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
641 PM CDT SAT JUL 16 1994
 
THE NATIONAL WEATHER SERVICE IN MEMPHIS HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  700 PM CDT
FOR PERSONS IN THE FOLLOWING LOCATIONS......
 
IN EAST ARKANSAS
 
   ...CRITTENDEN COUNTY
 
THE CRITTENDEN COUNTY SHERIFFS OFFICE REPORTS A TORNADO ON THE GROUND
NEAR INTERSTATE HIGHWAY 40 NEAR THE CRITTENDEN - ST.FRANCIS COUNTY LINE.
THE THUNDERSTORM MOVING THROUGH THAT AREA WAS MOVING TOWARD THE
SOUTHEAST AT 15 MPH TO 20 MPH. THAT MOVEMENT WILL TAKE THE STORM SOUTH
OF THE WEST MEMPHIS AREA AS IT MOVES TOWARD THE MISSISSIPPI RIVER.
 
 
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 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

Special weather statement, Jul 16, 4:26 PM CDT, 2 hours 15 minutes before
TNZ088-ARZ009-018-026-027-028-035-036-048-049-058-162230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
427 PM CDT SAT JUL 16 1994

...SEVERE THUNDERSTORM WATCH POSTED FOR MOST OF ARKANSAS...
...STRONG STORMS HEADED FOR NORTHEAST ARKANSAS...

A SEVERE THUNDESTORM WATCH HAS BEEN POSTED FOR MOST OF ARKANSAS,
EFFECTIVE UNTIL 9:00 PM TONIGHT.  AT 4:15 PM DOPPLER WEATHER RADAR IN
MEMPHIS LOCATED A BAND OF STRONG THUNDERSTORMS EXTENDING FROM NEAR
POCAHONTAS SOUTHWARD THROUGH THE NEWPORT AND LONOKE AREAS.

MOVING TOWARD THE EAST-SOUTHEAST AT 15 TO 20 MPH, THE STRONGER OF THESE
STORMS HAVE PRODUCED DAMAGING WIND AND LARGE HAIL ACROSS SECTIONS OF
CENTRAL AND NORTH-CENTRAL ARKANSAS THIS AFTERNOON.

THE STRONG THUNDERSTORMS WILL MOVE INTO WEST PARTS OF NORTHEAST ARKANSAS
BEFORE 5:00 PM.  BY THAT TIME, THE STORMS WILL HAVE MOVED OVER THE WEST
PARTS OF GREENE, CRAIGHEAD, POINSETT, AND CROSS COUNTIES.

HEAVY RAIN WILL ACCOMPANY THE THUNDERSTORMS, AS WELL.  MORE THAN AN INCH
OF RAIN MAY ACCUMULATE IN LESS THAN AN HOUR FROM THE HEAVIER STORMS.
WATER PONDS QUICKLY IN LOW SPOTS, POORLY DRAINED AREAS, AND ON CURBED
STREETS WHEN IT RAINS THAT HARD.  MOTORISTS SHOULD DRIVE VERY CAREFULLY
AND REDUCE SPEED WHEN PASSING BENEATH HEAVY RAIN SHOWERS.

STAY TUNED TO THIS STATION FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Jul 16, 4:27 PM CDT, 2 hours 14 minutes before
TNZ088-ARZ009-018-026-027-028-035-036-048-049-058-162230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
427 PM CDT SAT JUL 16 1994

...SEVERE THUNDERSTORM WATCH POSTED FOR MOST OF ARKANSAS...
...STRONG STORMS HEADED FOR NORTHEAST ARKANSAS...

A SEVERE THUNDESTORM WATCH HAS BEEN POSTED FOR MOST OF ARKANSAS,
EFFECTIVE UNTIL 9:00 PM TONIGHT.  AT 4:15 PM DOPPLER WEATHER RADAR IN
MEMPHIS LOCATED A BAND OF STRONG THUNDERSTORMS EXTENDING FROM NEAR
POCAHONTAS SOUTHWARD THROUGH THE NEWPORT AND LONOKE AREAS.

MOVING TOWARD THE EAST-SOUTHEAST AT 15 TO 20 MPH, THE STRONGER OF THESE
STORMS HAVE PRODUCED DAMAGING WIND AND LARGE HAIL ACROSS SECTIONS OF
CENTRAL AND NORTH-CENTRAL ARKANSAS THIS AFTERNOON.

THE STRONG THUNDERSTORMS WILL MOVE INTO WEST PARTS OF NORTHEAST ARKANSAS
BEFORE 5:00 PM.  BY THAT TIME, THE STORMS WILL HAVE MOVED OVER THE WEST
PARTS OF GREENE, CRAIGHEAD, POINSETT, AND CROSS COUNTIES.

HEAVY RAIN WILL ACCOMPANY THE THUNDERSTORMS, AS WELL.  MORE THAN AN INCH
OF RAIN MAY ACCUMULATE IN LESS THAN AN HOUR FROM THE HEAVIER STORMS.
WATER PONDS QUICKLY IN LOW SPOTS, POORLY DRAINED AREAS, AND ON CURBED
STREETS WHEN IT RAINS THAT HARD.  MOTORISTS SHOULD DRIVE VERY CAREFULLY
AND REDUCE SPEED WHEN PASSING BENEATH HEAVY RAIN SHOWERS.

STAY TUNED TO THIS STATION FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Jul 16, 5:23 PM CDT, 1 hour 18 minutes before
ARZ009-018-026-027-028-035-036-048-049-058-162330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
523 PM CDT SAT JUL 16 1994

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR MUCH OF EASTERN
       ARKANSAS UNTIL  9 PM THIS EVENING...

 ...STRONG THUNDERSTORMS MOVING INTO EXTREME EASTERN ARKANSAS...

AT 515 PM THIS AFTERNOON AN AREA OF STRONG THUNDERSTORMS WAS MOVING
INTO EXTREME EASTERN ARKANSAS FROM JONESBORO SOUTH TO NEAR WYNNE...
FORREST CITY...AND WESTERN PORTIONS OF LEE AND PHILLIPS COUNTIES.
THE STORMS WILL MOVE INTO THE VICINITY OF THE TOWNS OF MARIANNA AND
MARVELL BEFORE 6 PM.

THESE THUNDERSTORMS HAVE ALREADY PRODUCED GOLF BALL SIZED HAIL...
FUNNEL CLOUDS AND WIND DAMAGE IN PORTIONS OF CENTRAL ARKANSAS EARLIER
THIS AFTERNOON WITH AREAS OF VERY HEAVY RAINFALLS.

PERSONS LIVING IN EXTREME EASTERN ARKANSAS SHOULD STAY ALERT FOR
DANGEROUS WEATHER THIS AFTERNOON AND THIS EVENING INCLUDING
CLOUD TO GROUND LIGHTNING...HAIL AND HIGH WINDS. THE STORMS MAY
PRODUCE OVER AN INCH OF RAIN IN LESS THAN AN HOUR WITH FLOODING
OVER LOW LYING AREAS AND ALONG SMALLER RIVERS AND STREAMS.

WHEN THUNDERSTORMS APPROACH TAKE SHELTER IN A STRONGER HOME OR
BUILDING. REMEMBER NEVER TO WALK OR DRIVE WHERE ROADS ARE FLOODED
BUT INSTEAD FIND A SAFER ROUTE OF TRAVEL.
Special weather statement, Jul 16, 5:23 PM CDT, 1 hour 18 minutes before
ARZ009-018-026-027-028-035-036-048-049-058-162330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
523 PM CDT SAT JUL 16 1994

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR MUCH OF EASTERN
       ARKANSAS UNTIL  9 PM THIS EVENING...

 ...STRONG THUNDERSTORMS MOVING INTO EXTREME EASTERN ARKANSAS...

AT 515 PM THIS AFTERNOON AN AREA OF STRONG THUNDERSTORMS WAS MOVING
INTO EXTREME EASTERN ARKANSAS FROM JONESBORO SOUTH TO NEAR WYNNE...
FORREST CITY...AND WESTERN PORTIONS OF LEE AND PHILLIPS COUNTIES.
THE STORMS WILL MOVE INTO THE VICINITY OF THE TOWNS OF MARIANNA AND
MARVELL BEFORE 6 PM.

THESE THUNDERSTORMS HAVE ALREADY PRODUCED GOLF BALL SIZED HAIL...
FUNNEL CLOUDS AND WIND DAMAGE IN PORTIONS OF CENTRAL ARKANSAS EARLIER
THIS AFTERNOON WITH AREAS OF VERY HEAVY RAINFALLS.

PERSONS LIVING IN EXTREME EASTERN ARKANSAS SHOULD STAY ALERT FOR
DANGEROUS WEATHER THIS AFTERNOON AND THIS EVENING INCLUDING
CLOUD TO GROUND LIGHTNING...HAIL AND HIGH WINDS. THE STORMS MAY
PRODUCE OVER AN INCH OF RAIN IN LESS THAN AN HOUR WITH FLOODING
OVER LOW LYING AREAS AND ALONG SMALLER RIVERS AND STREAMS.

WHEN THUNDERSTORMS APPROACH TAKE SHELTER IN A STRONGER HOME OR
BUILDING. REMEMBER NEVER TO WALK OR DRIVE WHERE ROADS ARE FLOODED
BUT INSTEAD FIND A SAFER ROUTE OF TRAVEL.

The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 16, 5:34 PM CDTSevere Thunderstorm WarningMEGSt. Francis26 min
Jul 16, 5:48 PM CDTSevere Thunderstorm WarningMEGLee, St. Francis42 min

Nearby

Tornado Warnings in Arkansas, 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.