Alert archive / Arkansas / Tornado Warnings in 1995

Tornado Warning 87, NWS Jackson, MS

April 20, 1995Chicot County, Arkansas

NWS Jackson, MS issued this tornado warning at Apr 20, 1995, 3:25 PM CDT for Chicot County, Arkansas. It was in force for 50 min.

The area

The counties it named.

The facts

Issued
Apr 20, 1995, 3:25 PM CDT (20:25 UTC)
Expired
Apr 20, 1995, 4:15 PM CDT
In force
50 min
Issued by
NWS Jackson, MS
Area
Whole counties

County Chicot County, AR

The nearest sounding before it

Jackson, MS (KJAN), launched 12:00Z, 8.4 hours before the alert went out and 155 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, Jackson, MS at 12:00Z on 1995-04-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 736 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, Jackson, MS at 12:00Z on 1995-04-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 290 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
736 J/kg
Mixed-layer CIN
-23 J/kg
Mixed-layer LCL
668 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
290 m²/s²
0-3 km storm-relative helicity
357 m²/s²
Significant tornado parameter
1.1
Supercell composite
5.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KJAN 202026
TORJAN
ARC017-202115-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSON MS
325 PM CDT THU APR 20 1995
 
THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  415 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHEAST ARKANSAS
 
   ...CHICOT COUNTY
 
AT 325 PM RADAR INDICATED A POSSIBLE TORNADO FIVE MILES SOUTHWEST OF
EUDORA. IT WAS MOVING NORTHEAST AT 40 MPH. IT SHOULD PAPSS NEAR EUDORA BY
340 PM.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS IN AN
INTERIOR ROOM ON THE LOWEST FLOOR.  GET UNDER STURDY FURNITURE.
USE PILLOWS OR CUSHIONS TO COVER YOUR HEAD.
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The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 20, 2:50 AM CDTSevere Thunderstorm WarningJANAshley, Chicot25 min
Apr 20, 3:17 AM CDTTornado WarningJANChicot28 min
Apr 20, 4:24 AM CDTSevere Thunderstorm WarningJANAshley51 min
Apr 20, 5:48 AM CDTSevere Thunderstorm WarningJANAshley42 min
Apr 20, 1:51 PM CDTTornado WarningJANAshley, Chicot54 min

Nearby

Tornado Warnings in Arkansas, 1995Every tornado warning in 1995Tornadoes in 1995

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.