Alert archive / Texas / Tornado Warnings in 1989
Tornado Warning 22, NWS Shreveport, LA
NWS Shreveport, LA issued this tornado warning at Jun 7, 1989, 4:57 PM CDT for Cass County, Marion County, Texas. It was in force for 63 min. 3 reports 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
- Jun 7, 1989, 4:57 PM CDT (21:57 UTC)
- Expired
- Jun 7, 1989, 6:00 PM CDT
- In force
- 63 min
- Issued by
- NWS Shreveport, LA
- Area
- Whole counties
Counties Cass County, TX, Marion County, TX
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
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 7, 5:20 PM CDT | Hail 1.75 | Cass, TX | |
| Jun 7, 5:49 PM CDT | Hail 0.88 | Cass, TX | |
| Jun 7, 5:50 PM CDT | Tornado F1 | Marion, TX |
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
Longview/Gregg, TX (KGGG), launched 12:00Z, 10.0 hours before the alert went out and 69 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.
- Mixed-layer CAPE
- 792 J/kg
- Mixed-layer CIN
- -124 J/kg
- Mixed-layer LCL
- 692 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 161 m²/s²
- 0-3 km storm-relative helicity
- 190 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 6.2
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KSHV 072157
TORSHV
TXC067-315-072300-
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE SHREVEPORT LA
457 PM CDT WED JUN 7 1989
THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 600 PM CDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
IN NORTHEAST TEXAS
...CASS...MARION
AT 455 PM CDT THE NATIONAL WEATHER SERVICE RADARS IN SHREVEPORT
AND LONGVIEW SHOWED A POSSIBLE TORNADO WEST OF HUGHES SPRINGS TEXAS
MOVING EAST SOUTHEAST NEAR 25 MPH.
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
STUCH AS A CLOSET ON THE LOWEST FLOOR. USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY. AVOID WINDOWS.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, Jun 7, 3:45 PM CDT, 1 hour 12 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SHREVEPORT LA 335 PM CDT WED JUN 7 1989 ...A FLASH FLOOD WATCH IN EFFECT FOR SOUTHEAST OKLAHOMA..NORTHEAST TEXAS AND SOUTHWEST ARKANSAS AND MUCH OF NORTH LOUISIANA OVERNIGHT. A NEAR STATIONARY FRONTAL SYSTEM POSITIONED FROM EAST TO WEST ACROSS THE HEART OF THE ARKLATEX WILL DRIFT SLOWY NORTHWARD THROUGH TONIGHT ..AT THE SAME TIME UPPER LEVEL DISTURBANCES ARE MOVING EAST OVER THE FRONTAL ZONE FROM THE WEST AND A SERIES OF SHOWER AND THUNDERSTORM OUTBREAKS WILL OCCUR OVER THE NEXT 26 HOURS. VERY HEAVY RAINFALL AMOUNTS DURING THE PERIOD ARE EXPECTED...THAT COUPLED WITH ABOVE NORMAL STAGES ON AREA STREAMS AND LAKES AND NEAR SATURATED GROUND CONDITIONS..RAINFALL OVER THE PAST THIRTY DAYS HAS RANGED FROM TEN TO 25 INCHES..MEANS A HIGH PROBABILITY OF FLOODING ONCE AGAIN ACROSS PARTS OF TH AREA. ALONG WITH THE THREAT OF OF FLOOD PRODUCING RAINFALL...A FEW SEVERE STORMS WILL ALSO DEVELOP...FIRST OVER THE EXTREME SOUTH AND WESTERN SECTIONS OF THE AREA...AND OVERNIGHT OVER MUCH OF THE AREA. THUS FAR TODAY RAIFALL HAS RANGED FROM TRACE AMOUNTS IN A SOME AREAS TO ISOLATED TWO INCHE AMOUNTS OVER PARTS OF NORTHEAST TEXAS...SOUTHWEST ARKANSAS AND SOUTHEAST OKLAHOMA. OVERNIGHT AND THURSDAY MORNING...RAIN- FALL OF TWO TO FOUR INCHES WILL OCCUR OVER A LARGE PART OF THE ARKLATEX WITH STORM TOTALS EXCEEDING SIX INCHES IN SOME OF THE AREA. ALL STREAMS ARE RUNNING HIGH A FEW ARE IN FLOOD...ALL DRAINAGE DITCHES ARE NEAR BANKFULL..THUS ADDITIONAL RAINFALL OF TWO TO FOUR INCHES IN THE AREA WILL RESULT IN LOWLAND FLOODING. AT 330 PM CDT THE NATIONAL WEATHER SERVICE RADAR IN SHREVEPORT SHOWED VERY STRONG THUNDERSTORMS 15 MILES SOUTH WEST OF DEKALB TEXAS...THIS STORM WILL PRODUCE HAIL AND HIGH WINDS ALONG WITH HEAVY RAINFALL. OTHER STRONG THUNDERSTORMS WERE SOUTHEAST OF LUFKIN TEXAS..AND EAST OF ALEXANDRIA. WIDESPREAD SHOWERS AND RAIN COVER MUCH OF SOUTHERN ARKANSAS AND PARTS OF NORTH LOUISIANA AND NORTHEAST TEXAS INTO SOUTHEAST OKLAHOMA. TO THE WEST...A STRONG WEATHER SYSTEM WAS DEVELOPING OVER NORTHCENTRAL TEXAS. THIS SYSTEM WILL INVADE THE AREA FOROM THE WEST TONIGHT AND AFFFCT ALL THE AREA BY THURSDAY MORNING.
The office that day
Everything else NWS Shreveport, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 7, 4:26 PM CDT | Severe Thunderstorm Warning | SHV | Cass, Marion | 2 hr |
| Jun 7, 4:41 PM CDT | Severe Thunderstorm Warning | SHV | Rusk | 64 min |
| Jun 7, 5:00 PM CDT | Tornado Warning | SHV | Rusk | 60 min |
| Jun 7, 5:08 PM CDT | Tornado Warning | SHV | Harrison, Panola | 67 min |
| Jun 7, 5:43 PM CDT | Severe Thunderstorm Warning | SHV | Shelby | 62 min |
| Jun 7, 6:10 PM CDT | Severe Thunderstorm Warning | SHV | Harrison, Marion, Panola | 80 min |
| Jun 7, 6:56 PM CDT | Severe Thunderstorm Warning | SHV | Gregg | 49 min |
Nearby
Tornado Warnings in Texas, 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.