Alert archive / Arkansas / Tornado Warnings in 1998

Tornado Warning 39, NWS Little Rock, AR

June 13, 1998Baxter County, Arkansas

NWS Little Rock, AR issued this tornado warning at Jun 13, 1998, 7:53 PM CDT for Baxter County, Arkansas. It was in force for 47 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
Jun 13, 1998, 7:53 PM CDT (00:53 UTC)
Expired
Jun 13, 1998, 8:40 PM CDT
In force
47 min
Issued by
NWS Little Rock, AR
Area
Whole counties

County Baxter County, AR

The radar

The Springfield radar (KSGF), 142 km from the middle of the area, began a volume at 00:55 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 nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 0.9 hours before the alert went out and 147 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 00:00Z on 1998-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1382 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, Springfield, MO at 00:00Z on 1998-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 199 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
1382 J/kg
Mixed-layer CIN
-127 J/kg
Mixed-layer LCL
1700 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
199 m²/s²
0-3 km storm-relative helicity
375 m²/s²
Significant tornado parameter
0.5
Supercell composite
28.2

Open this sounding in Storm Lab

The text

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

056 
WFUS1 KLIT 140051 RRA
TORLIT
ARC005-140140-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LITTLE ROCK AR
753 PM CDT SAT JUN 13 1998


THE NATIONAL WEATHER SERVICE IN LITTLE ROCK HAS ISSUED A

* TORNADO WARNING FOR...
  BAXTER COUNTY IN NORTH CENTRAL ARKANSAS

* UNTIL 840 PM CDT

* AT 750 PM CDT... DOPPLER WEATHER RADAR INDICATED A POSSIBLE
  TORNADO 5 MILES NORTHWEST OF MOUNTAIN HOME MOVING EAST AT 15 MPH.

* LOCATIONS IN OR NEAR THE PATH OF THIS TORNADO INCLUDE...
CLARKRIDGE                   AROUND 800 PM CDT...
MOUNTAIN HOME                AROUND 805 PM CDT...
GAMALIEL                     AROUND 820 PM CDT...
HENDERSON                    AROUND 825 PM CDT...
SALESVILLE                   AROUND 830 PM CDT...

IF YOU ARE IN THE PATH OF THIS TORNADO...HEAD INDOORS NOW. GO TO
AN INTERIOR ROOM AWAY FROM WINDOWS ON THE LOWEST FLOOR. PUT AS
MANY WALLS BETWEEN YOURSELF AND THE OUTDOORS AS YOU CAN. ABANDON
MOBILE HOMES NOW. MOVE TO A STRONG BUILDING OR UNDERGROUND SHELTER.
IF THERE ARE NO BUILDINGS NEARBY...LIE IN A DITCH TO AVOID FLYING
DEBRIS. BUT BEWARE OF RISING WATER.

16/32


&

The office that day

Everything else NWS Little Rock, AR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 7:00 PM CDTSevere Thunderstorm WarningLZKMarion65 min
Jun 13, 7:12 PM CDTTornado WarningLZKMarion48 min
Jun 13, 7:30 PM CDTSevere Thunderstorm WarningLZKBaxter65 min
Jun 13, 8:39 PM CDTTornado WarningLZKBaxter36 min
Jun 13, 9:06 PM CDTSevere Thunderstorm WarningLZKFulton64 min
Jun 13, 9:51 PM CDTSevere Thunderstorm WarningLZKIzard34 min
Jun 13, 10:15 PM CDTSevere Thunderstorm WarningLZKSharp50 min
Jun 14, 5:27 PM CDTSevere Thunderstorm WarningLZKPrairie48 min
Jun 14, 5:43 PM CDTSevere Thunderstorm WarningLZKGrant32 min
Jun 14, 6:03 PM CDTSevere Thunderstorm WarningLZKMonroe52 min
Jun 14, 6:05 PM CDTSevere Thunderstorm WarningLZKJefferson50 min
Jun 14, 6:38 PM CDTTornado WarningLZKJefferson32 min

Nearby

Tornado Warnings in Arkansas, 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.