Alert archive / Mississippi / Tornado Warnings in 1989

Tornado Warning 49, NWS Jackson, MS

March 5, 1989Scott County, Mississippi

NWS Jackson, MS issued this tornado warning at Mar 5, 1989, 10:01 AM CST for Scott County, Mississippi. It was in force for 29 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Mar 5, 1989, 10:01 AM CST (16:01 UTC)
Expired
Mar 5, 1989, 10:30 AM CST
In force
29 min
Issued by
NWS Jackson, MS
Area
Whole counties

County Scott County, MS

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
Mar 5, 10:10 AM CSTHail 0.75Scott, MS

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Jackson, MS (KJAN), launched 12:00Z, 4.0 hours before the alert went out and 52 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 1989-03-05Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Jackson, MS at 12:00Z on 1989-03-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 253 square meters per square second.1939587897Sfc1 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
496 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
253 m²/s²
0-3 km storm-relative helicity
323 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KJAN 051602
TORJAN
MSC123-051630-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSON MS
1001 AM CST SUN MAR 5 1989
 
THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1030 AM CST
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN CENTRAL MISSISSIPPI
          ...SCOTT
 
AT 1000 AM...A SEVERE THUNDERSTORM WITH A RADAR INDICATION OF A
TORNADO WAS MOVING INTO EXTREME SOUTHERN SCOTT COUNTY. THIS STORM WILL
MOVE INTO OR NEAR MORTON DURING BETWEEN 1005 AND 1110 AM AS THE STORM
MOVES NORTH AT 70 MPH.
 
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 CU=SHIONS TO COVER YOUR HEAD.
<

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 4, 6:05 PM CSTTornado WarningJANHinds25 min
Mar 4, 6:15 PM CSTTornado WarningJANClaiborne15 min
Mar 4, 6:30 PM CSTTornado WarningJANHinds30 min
Mar 4, 6:56 PM CSTTornado WarningJANHinds34 min
Mar 4, 7:04 PM CSTTornado WarningJANMadison36 min
Mar 4, 7:26 PM CSTTornado WarningJANMadison34 min
Mar 4, 7:51 PM CSTSevere Thunderstorm WarningJANHinds39 min
Mar 4, 8:16 PM CSTTornado WarningJANIssaquena, Warren29 min
Mar 4, 8:29 PM CSTTornado WarningJANAttala, Leake31 min
Mar 4, 8:41 PM CSTTornado WarningJANWarren34 min
Mar 4, 8:54 PM CSTTornado WarningJANYazoo36 min
Mar 4, 9:03 PM CSTSevere Thunderstorm WarningJANAttala27 min
Mar 4, 9:26 PM CSTSevere Thunderstorm WarningJANChoctaw34 min
Mar 4, 9:35 PM CSTFlash Flood WarningJANYazoo55 min
Mar 4, 9:35 PM CSTSevere Thunderstorm WarningJANYazoo55 min
Mar 4, 10:25 PM CSTSevere Thunderstorm WarningJANAttala35 min
Mar 4, 10:49 PM CSTTornado WarningJANAttala, Choctaw26 min
Mar 4, 11:05 PM CSTTornado WarningJANWebster25 min
Mar 5, 3:56 AM CSTSevere Thunderstorm WarningJANLeake34 min
Mar 5, 5:00 AM CSTTornado WarningJANNeshoba45 min
Mar 5, 5:39 AM CSTTornado WarningJANCopiah, Simpson36 min
Mar 5, 5:42 AM CSTTornado WarningJANNeshoba48 min
Mar 5, 7:09 AM CSTSevere Thunderstorm WarningJANWalthall36 min
Mar 5, 7:41 AM CSTSevere Thunderstorm WarningJANMarion34 min
Mar 5, 7:52 AM CSTTornado WarningJANJefferson Davis, Marion38 min
Mar 5, 8:01 AM CSTTornado WarningJANCovington44 min
Mar 5, 8:31 AM CSTTornado WarningJANSmith29 min
Mar 5, 8:43 AM CSTTornado WarningJANJasper32 min
Mar 5, 9:08 AM CSTTornado WarningJANJones52 min
Mar 5, 9:16 AM CSTTornado WarningJANJasper29 min
Mar 5, 9:36 AM CSTTornado WarningJANSimpson, Smith39 min
Mar 5, 9:45 AM CSTSevere Thunderstorm WarningJANNewton45 min
Mar 5, 9:57 AM CSTSevere Thunderstorm WarningJANKemper48 min
Mar 5, 10:07 AM CSTSevere Thunderstorm WarningJANLauderdale53 min
Mar 5, 10:26 AM CSTSevere Thunderstorm WarningJANAttala34 min
Mar 5, 12:12 PM CSTFlash Flood WarningJANLauderdale4 hr

Nearby

Tornado Warnings in Mississippi, 1989Every tornado warning in 1989Tornadoes in 1989

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.