Alert archive / Missouri / Tornado Warnings in 1998

Tornado Warning 2, NWS Paducah, KY

March 27, 1998Mississippi County, New Madrid County, Missouri

NWS Paducah, KY issued this tornado warning at Mar 27, 1998, 10:06 PM CST for Mississippi County, New Madrid County, Missouri. It was in force for 39 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
Mar 27, 1998, 10:06 PM CST (04:06 UTC)
Expired
Mar 27, 1998, 10:45 PM CST
In force
39 min
Issued by
NWS Paducah, KY
Area
Whole counties

Counties Mississippi County, MO, New Madrid County, MO

The radar

The Paducah radar (KPAH), 74 km from the middle of the area, began a volume at 04:08 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 27, 10:00 PM CSTTornado WatchSPC5 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 00:00Z, 4.1 hours before the alert went out and 214 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 00:00Z on 1998-03-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 764 joules per kilogram.LCLLFCEL10008507005003002001001 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, Little Rock, AR at 00:00Z on 1998-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 245 square meters per square second.1939587897117Sfc1 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
764 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
760 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
245 m²/s²
0-3 km storm-relative helicity
320 m²/s²
Significant tornado parameter
1.3
Supercell composite
5.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPAH 280406 RRA
TORPAH
MOC133-143-280445-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PADUCAH KY
1006 PM CST FRI MAR 27 1998

THE NATIONAL WEATHER SERVICE IN PADUCAH KY HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1045 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...

IN SOUTHEASTERN MISSOURI

   ...MISSISSIPPI COUNTY
   ...EASTERN NEW MADRID COUNTY

A TORNADO IS EXPECTED TO MOVE THROUGH OR NEAR EAST PRAIRIE BY 1020
PM AND ANNISTON BY 1035 PM. AT 1004 PM...DOPPLER RADAR INDICATED A
TORNADO 10 MILES NORTHEAST OF NEW MADRID NEAR HENDERSON. MOVEMENT
WAS NORTHEAST AT 45 MPH.

THIS IS A VERY DANGEROUS SITUATION -- TAKE COVER NOW. THIS TORNADO
IS CAPABLE OF PRODUCING INCREDIBLE DESTRUCTION. ACT QUICKLY...YOUR
LIFE MAY DEPEND ON IT. MOVE TO A SHELTER BELOW GROUND IF AVAILABLE.
OTHERWISE...GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR. ABANDON
CARS AND MOBILE HOMES FOR A REINFORCED BUILDING OR LIE FLAT IN A
DITCH OR CULVERT. DO NOT TRY TO OUTRUN A TORNADO IN YOUR CAR.

PRESLEY/SHANKLIN/SPODEN

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 27, 7:06 PM CSTSevere Thunderstorm WarningPAHButler, Stoddard, Wayne64 min
Mar 27, 7:06 PM CSTSevere Thunderstorm WarningPAHBollinger64 min
Mar 27, 7:39 PM CSTSevere Thunderstorm WarningPAHPerry36 min
Mar 27, 7:49 PM CSTSevere Thunderstorm WarningPAHCape Girardeau41 min
Mar 27, 8:05 PM CSTSevere Thunderstorm WarningPAHRipley55 min
Mar 27, 8:35 PM CSTSevere Thunderstorm WarningPAHButler, Wayne40 min
Mar 27, 8:45 PM CSTTornado WarningPAHNew Madrid, Stoddard30 min
Mar 27, 9:55 PM CSTSevere Thunderstorm WarningPAHNew Madrid35 min
Mar 27, 10:17 PM CSTSevere Thunderstorm WarningPAHPerry28 min
Mar 27, 10:43 PM CSTTornado WarningPAHPerry32 min
Mar 27, 11:12 PM CSTSevere Thunderstorm WarningPAHButler33 min

Nearby

Tornado Warnings in Missouri, 1998Every tornado warning in 1998Tornadoes in 1998

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; radar from the NEXRAD Level II archive.