Alert archive / Texas / Severe Thunderstorm Warnings in 1990
Severe Thunderstorm Warning 29, NWS Lake Charles, LA
NWS Lake Charles, LA issued this severe thunderstorm warning at Apr 27, 1990, 11:45 PM CDT for Orange County, Texas. It was in force for 30 min.
The area
The counties it named.
The facts
- Issued
- Apr 27, 1990, 11:45 PM CDT (04:45 UTC)
- Expired
- Apr 28, 1990, 12:15 AM CDT
- In force
- 30 min
- Issued by
- NWS Lake Charles, LA
- Area
- Whole counties
County Orange County, TX
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 00:00Z, 4.8 hours before the alert went out and 67 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
- 934 J/kg
- Mixed-layer CIN
- -110 J/kg
- Mixed-layer LCL
- 1032 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 8 m²/s²
- 0-3 km storm-relative helicity
- 93 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KBPT 280445 SVRBPT TXC361-280515- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE PORT ARTHUR TX 1145 PM CDT FRI APR 27 1990 THE NATIONAL WEATHER SERVICE IN PORT ARTHUR HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1215 AM CDT FOR PERSONS IN THE FOLLOWING COUNTIES IN SOUTHEAST TEXAS ...ORANGE COUNTY AT 1140 PM CDT...WEATHER RADAR SHOWED A LINE OF SEVERE THUNDERSTORMS ACROSS NORTHERN ORANGE COUNTY MOVING SOUTHEAST AT 25 MPH. THE LINE EXTENDED FROM DEWEYVILLE TO VIDOR AND WAS BOWING TOWARDS ORANGEFIELD. STRONG DAMAGING WIND AND LARGE HAIL ALONG WITH VERY HEAVY RAINFALL CAN BE EXPECTED AS THE LINE OF STORMS MOVES THROUGH ORANGE COUNTY DCG A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA. REMEMBER SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. REMAIN CALM BUT BE ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. NNNN
What forecasters said that day
The local office's own words before this severe thunderstorm 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, Apr 27, 7:44 PM CDT, 4 hours 1 minute before
LAZ005-006-007-008-011-012-280145- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE LAKE CHARLES LA 742 PM CDT FRI APR 27 1990 ...A TORNADO WATCH IS IN EFFECT THIS FRIDAY NIGHT AND SATURDAY MORNING FOR CENTRAL AND SOUTHWEST LOUISIANA UNTIL 200 AM... AT 725 PM...ISOLATED STRONG THUNDERSTORMS WERE SHOWN IN TEXAS FROM KOUNTZE TO JUST NORTHWEST OF SAN AUGUSTINE. THE THUNDERSTORMS WERE MOVING SOUTHEAST AT 25 MILES AN HOUR. STRONG GUSTY WINDS....DANGEROUS CLOUD TO GROUND LIGHTNING...PERIODS OF VERY HEAVY RAIN...AND SOME HAIL CAN BE EXPECTED WITH THESE THUNDERSTORMS. A LARGE AREA OF RAIN MIXED WITH ISOLATED THUNDERSTORMS WAS DETECTED IN TEXAS FROM THE CONROE AND LAKE LIVINGSTON AREAS....TO NEAR THE NORTHERN END OF TOLEDO BEND RESERVIOR.
Special weather statement, Apr 27, 8:47 PM CDT, 2 hours 58 minutes before
LAZ005-006-007-008-011-012-280245- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE LAKE CHARLES LA 840 PM CDT FRI APR 27 1990 ...A TORNADO WATCH IS IN EFFECT THIS FRIDAY NIGHT AND SATURDAY MORNING FOR CENTRAL AND SOUTHWEST LOUISIANA UNTIL 200 AM... AT 825 PM...VERY STRONG THUNDERSTORMS WERE MOVING INTO WEST CENTRAL AND SOUTHWEST LOUISIANA FROM SOUTHEAST TEXAS. IN LOUISIANA ONE WAS LOCATED BETWEEN CONVERSE AND MANY...AND OVER SOUTHEAST TEXAS LOCATIONS WERE JUST EAST OF SAN AUGUSTINE OVER TOLEDO BEND RESERVOIR...AND OVER KIRBYSVILLE. THESE THUNDERSTORMS LIKELY CONTAIN LARGE HAIL...GUSTY WINDS...VERY HEAVY RAINFALL AND DANGEROUS LIGHTNING. OTHER STRONG THUNDERSTORMS WgERE ACROSS SOUTHEAST TEXAS AND WESTERN LOUISIANA FROM SHREVEPORT TO BEAUMONT. AND NEAR LAKE LIVINGSTON IN SOUTHEAST TEXAS. MOVEMENT WAS NORTHEAST AT 25 MILES AN HOUR.
Special weather statement, Apr 27, 10:47 PM CDT, 58 minutes before
TXZ033-046-048-280445- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PORT ARTHUR TX 1047 PM CDT FRI APR 27 1990 ...TORNADO WATCH REMAINS IN EFFECT UNTIL MIDNIGHT... THE SEVERE THUNDERSTORM WARNING FOR HARDIN AND JEFFERSON COUNTIES HAS EXPIRED AND IS NO LONGER IN EFFECT. HOWEVER...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTHEAST TEXAS UNTIL MIDNIGHT. A THUNDERSTORM WITH HEAVY RAINFALL WAS LOCATED IN NORTHWEST JEFFERSON COUNTY BETWEEN FANNETT AND CHINA DRIFTING SOUTHEAST AND WAS DISSIPATING. IT WAS STILL GIVING US A WONDERFUL LIGHT SHOW. OTHERWISE...HIGH LEVEL THUNDERSHOWERS COVERED MOST OF JEFFERSON...ORANGE...HARDIN...SOUTHERN JASPER AND SOUTHERN NEWTON COUNTIES THIS EVENING. STRONG THUNDERSTORMS REMAINED OVER HOUSTON AND GALVESTON AND LAKE CHARLES NORTHEASTWARD. GUSTY WINDS...BRIEF HEAVY RAINFALL AND MAYBE EVEN SOME SMALL HAIL WILL ACCOMPANY THE THUNDERSTORMS OVER THE GOLDEN TRIANGLE. OTHER THUNDERSTORMS WERE REDEVELOPING ACROSS NORTHERN NEWTON AND JASPER COUNTIES AND NEAR WARREN AND WILDWOOD. THESE APPEAR TO BE DEVELOPING ALONG THE APPROACHING COLD FRONT THAT WILL MOVE OFFSHORE NEAR DAWN. CONDITIONS STILL REMAIN FAVORABLE FOR THE DEVELOPEMENT OF SEVERE WEATHER SO STAY TUNED TO PORT ARTHURS WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION FOR THE LATEST DEVELOPEMENTS. DCG NNNN
Special weather statement, Apr 27, 11:01 PM CDT, 44 minutes before
LAZ005-006-007-008-011-012-280445- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE LAKE CHARLES LA 1100 PM CDT FRI APR 27 1990 ...A TORNADO WATCH IS IN EFFECT THIS FRIDAY NIGHT AND SATURDAY MORNING FOR CENTRAL AND SOUTHWEST LOUISIANA UNTIL 200 AM... AT 1055 PM...A LINE OF STRONG THUNDERSTORMS WAS SHOWN BY THE LAKE CHARLES WEATHER RADAR FROM 20 MILES EAST OF VILLE PLATTE TO JUST EAST OF JENNINGS TO THE COAST 20 MILES EAST OF CAMERON. THE LINE OF THUNDERSTORMS WAS MOVING SOUTHEAST AT 35 MILES AN HOUR. VERY STRONG GUSTY WINDS...A BRIEF PERIOD OF VERY HEAVY RAIN...DANGEROUS CLOUD TO GROUND LIGHTNING...AND POSSIBLY SOME SMALL HAIL WILL ACCOMPANY THE LINE OF THUNDERSTORMS AS IT MOVES THROUGH...ACADIA AND LAFAYETTE PARISHES...THE EASTERN THIRD OF CAMERON PARISH...AND THROUGH VERMILION PARISH DURING THE NEXT HOUR.
Local storm report, Apr 27, 11:10 PM CDT, 35 minutes before
ATTN SELS BPT
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PORT ARTHUR TX
1115 PM CDT FRI APR 27 1990
TIME
640 PM CDT GOLFBALL SIZE HAIL NEAR WOODVILLE AND HILLISTER TEXAS
REPORTED BY WOODVILLE SHERIFF AND PUBLIC/TYLER COUNTY.
645 PM CDT PUBLIC REPORT PENNY SIZE HAIL NORTH OF VILLAGE MILLS/
HARDIN COUNTY.
650 PM CDT PENNY SIZE HAIL REPORTED BY PUBLIC NEAR SAM RAYBURN
RESERVOIR/ANGELINA COUNTY.
730 PM CDT 3/4 INCH HAIL NEAR SAM RAYBURN DAM IN JASPER COUNTY
REPORTED BY JASPER SHERIFF. LIMBS ON TREES BLOWN DOWN.
735 PM CDT TORNADO SPOTTED HWY #147 SW OF BROADDUS IN COUNTY
OF SAN AUGUSTINE TEXAS. REPORTED BY LUFKIN DEPARTMENT
PUBLIC SAFETY.
740 PM CDT UPROOTED TREES/POWERLINES DOWN ALONG WITH A SMALL FIRE
IN CITY OF NACOGDOCHES ON RAQUET STREET. NO INJURIES
NOTED. REPORTED BY NACOGDOCHES SHERIFF.
745 PM CDT FUNNEL CLOUD 2 MILES NORTH OF JASPER TEXAS MOVING
EAST. RECEIVED BY CH12 TV BEAUMONT TEXAS.
802 PM CDT NICKLE SIZE HAIL CITY OF JASPER RECEIVED BY DEPARTMENT
OF PUBLIC SAFETY LUFKIN TEXAS.
825 PM CDT LOCAL STORM SPOTTERS ACTIVATED FOR JEFFERSON COUNTY.
849 PM CDT WINDS GUSTING TO 65 MPH AT HEMPHILL TEXAS. NICKLE SIZE
HAIL AT PINELAND AND GOLFBALL SIZE HAIL AT BROOKLAND
TEXAS IN SABINE COUNTY. NUMEROUS REPORT OF FUNNEL CLOUDS
WEST SABINE COUNTY REPORTED BY HEMPHILL EMS.
854 PM CDT TORNADO SPOTTED AT 835 PM CDT AT MOUNT UNION IN JASPER
COUNTY. REPORTED BY JASPER POLIICE.
WESLEYSpecial weather statement, Apr 27, 11:43 PM CDT, 2 minutes before
LAZ005-006-007-008-011-012-280540- SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LAKE CHARLES LA 1140 PM CDT FRI APR 27 1990 ...A TORNADO WATCH IS IN EFFECT FOR CENTRAL AND SOUTHWEST LOUISIANA UNTIL 200 AM SATURDAY MORNING... AT 1130 PM A LINE OF THUNDERSTORMS WAS LOCATED FROM WOODVILLE MISSISSIPPI TO JUST NORTH OF BATON ROUGE TO JUST WEST OF ABBEVILLE. ANOTHER LINE OF THUNDERSTORMS WAS LOCATED FROM LEESVILLE TO SOUTHWEST TO BEAUMONT TEXAS. A VERY STRONG THUNDERSTORM WAS LOCATED IN THE GULF OF JUST SOUTH OF GALVESTON TEXAS. THE LINES OF THUNDERSTORMS CONTINUED TO MOVE RAPIDLY EAST AT 40 MPH AND AND WILL PRODUCE VERY STRONG GUSTY WINDS...A BRIEF PERIOD OF VERY HEAVY RAIN...DANAGEROUS CLOUD TO GROUND LIGHTNING...AND POSSIBLY SOME SMALL HAIL AS IT MOVES THROUGH. THESE THUNDERSTORMS WERE PART OF A LARGE AREA OF RAIN AND THUNDERSTORMS THAT COVERED MUCH OF CENTRAL AND SOUTHWEST LOUISIANA AND PART OF SOUTHEAST TEXAS.
The office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 27, 7:15 PM CDT | Tornado Warning | LCH | San Augustine | 30 min |
| Apr 27, 7:18 PM CDT | Severe Thunderstorm Warning | LCH | Jasper | 27 min |
| Apr 27, 7:49 PM CDT | Severe Thunderstorm Warning | LCH | Jasper, Newton, Sabine | 26 min |
| Apr 27, 7:49 PM CDT | Severe Thunderstorm Warning | LCH | Tyler | 26 min |
| Apr 27, 8:14 PM CDT | Tornado Warning | LCH | Jasper | 31 min |
| Apr 27, 9:50 PM CDT | Severe Thunderstorm Warning | LCH | Hardin, Jefferson | 40 min |
Nearby
Severe Thunderstorm Warnings in Texas, 1990Every severe thunderstorm warning in 1990
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.