Alert archive / Missouri / Tornado Warnings in 1993

Tornado Warning 1, NWS Springfield, MO

March 30, 1993Stone County, Missouri

NWS Springfield, MO issued this tornado warning at Mar 30, 1993, 3:28 PM CST for Stone County, Missouri. It was in force for 32 min.

The area

The counties it named.

The facts

Issued
Mar 30, 1993, 3:28 PM CST (21:28 UTC)
Expired
Mar 30, 1993, 4:00 PM CST
In force
32 min
Issued by
NWS Springfield, MO
Area
Whole counties

County Stone County, MO

The nearest sounding before it

Springfield, MO (KUMN), launched 12:00Z, 9.5 hours before the alert went out and 35 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, Springfield, MO at 12:00Z on 1993-03-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Springfield, MO at 12:00Z on 1993-03-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 241 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1346 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
241 m²/s²
0-3 km storm-relative helicity
317 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 KSTL 302128
TORSGF
MOC209-302200-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
328 PM CST TUE MAR 30 1993
 
THE NATIONAL WEATHER SERVICE HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  400 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST MISSOURI
 
   ...SOUTHERN STONE COUNTY
 
A LAW ENFORCEMENT OFFICER IN ARKANSAS REPORTED A TORNADO 20 MILES
SOUTHWEST OF BRANSON. MOVEMENT WAS NORTHWEST AT 30 MILES AN HOUR...WHICH
WILL BRING IT INTO SOUTHERN STONE COUNTY.
 
THE COMMUNITIES OF LAMPE...KIMBERLING CITY AND REEDS SPRING ARE IN THE
PATH OF THIS STORM.  TAKE SHELTER NOW.
 
 
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.
 
SHEA
 
&

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, Mar 30, 1:25 PM CST, 2 hours 3 minutes before
MOZ015-016-019-020-021-302230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
125 PM CST TUE MAR 39 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 700 PM CST FOR MUCH OF
SOUTHWEST MISSOURI...

AN AREA OF SHOWERS AND THUNDERSTORMS HAS FORMED OVER WESTERN
MISSOURI...EXTENDING FROM NEAR NEVADA SOUTH TO JOPLIN THEN SOUTH
INTO NORTHERN ARKANSAS. THE HEAVIEST THUNDERSTORMS WERE JUST NORTH-
EAST OF JOPLIN AND ABOUT 40 MILES SOUTH OF JOPLIN.

THIS AREA OF SHOWERS AND THUNDERSTORMS WAS MOVING TO THE NORTH AT
30 MILES PER HOUR AND WILL CONTINUE OVER WESTERN MISSOURI THROUGH
400 PM.

NO SEVERE WEATHER HAS BEEN REPORTED AT THIS TIME BUT PERSONS ACROSS
SOUTHWEST MISSOURI SHOULD STAY TUNED TO NOAA WEATHER RADIO OR SOME
NEWS SOURCE FOR FURTHER BULLETINS ON THESE STORMS.
MURPHY

The office that day

Everything else NWS Springfield, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 30, 2:53 PM CSTSevere Thunderstorm WarningSGFDade, Lawrence52 min
Mar 30, 5:11 PM CSTTornado WarningSGFOzark, Taney49 min
Mar 30, 5:59 PM CSTSevere Thunderstorm WarningSGFWright41 min
Mar 30, 5:59 PM CSTSevere Thunderstorm WarningSGFChristian41 min
Mar 30, 5:59 PM CSTSevere Thunderstorm WarningSGFOzark61 min

Nearby

Tornado Warnings in Missouri, 1993Every tornado warning in 1993Tornadoes in 1993

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.