Alert archive / Texas / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 130, NWS Lake Charles, LA

July 8, 2000Jasper County, Newton County, Texas

NWS Lake Charles, LA issued this severe thunderstorm warning at Jul 8, 2000, 4:31 PM CDT for Jasper County, Newton County, Texas. It was in force for 59 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Jul 8, 2000, 4:31 PM CDT (21:31 UTC)
Expired
Jul 8, 2000, 5:30 PM CDT
In force
59 min
Issued by
NWS Lake Charles, LA
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Jasper County, TX, Newton County, TX

What was reported inside it

TimeReportWhereRemark
Jul 8, 4:45 PM CDTThunderstorm WindBuna, 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.

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 12:00Z, 9.5 hours before the alert went out and 77 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, Lake Charles Mun, LA at 12:00Z on 2000-07-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 716 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, Lake Charles Mun, LA at 12:00Z on 2000-07-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 square meters per square second.1939Sfc1 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
716 J/kg
Mixed-layer CIN
-78 J/kg
Mixed-layer LCL
1249 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
49 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

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

317 
WUUS54 KLCH 082132
SVRLCH
TXC241-351-082230-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LAKE CHARLES LA
431 PM CDT SAT JUL 8 2000

THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  JASPER COUNTY IN SOUTHEAST TEXAS
  NEWTON COUNTY IN SOUTHEAST TEXAS

* UNTIL 530 PM CDT

* AT 427 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  A SEVERE THUNDERSTORM ALONG THE JASPER...NEWTON COUNTY LINE EAST
  OF BUNA ...MOVING   WEST AT 10 MPH.

* THIS STORM WILL BE NEAR...
  BUNA BY 450 PM CDT
  EVADALE BY 525 PM CDT

THIS THUNDERSTORM IS CAPABLE OF PRODUCING VERY LARGE HAIL WHICH COULD
CAUSE SIGNIFICANT DAMAGE TO PROPERTY.

CALL 337-477-5285 TO REPORT SEVERE WEATHER TO THE WEATHER SERVICE.

LAT...LON 3040 9378 3058 9382 3053 9406 3032 9407

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.

NWS Lake Charles, LA wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 8, 3:00 PM CDT, 1 hour 31 minutes earlier.

Area forecast discussion, Jul 8, 3:00 PM CDT, 1 hour 31 minutes before
SOUTHEAST TEXAS AND SOUTHWEST LOUISIANA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LAKE CHARLES LA
300 PM CDT SAT JUL 8 2000

SHOWERS AND THUNDERSTORMS POPPING OVER SOUTHERN LOUISIANA THIS
AFTERNOON ASSOCD WITH MSTR STREAMING WESTWARD ALONG THE NORTHERN GULF
CSTL STATES. SUPPORT ALSO PROVIDED BY WEAK SFC FEATURE CENTERED
NORTH OF NEW WITH ELONGATED VORT LOBE OVER THE NORTHERN GULF. ECHO
TOPS WITH CONVECTION GENERALLY LESS THAN 20 THOUSAND FEET ALTHOUGH A
FEW STORMS HAVE BLOWN THROUGH THE CAP... AS UPPER LVL RDG JUST TO
OUR NORTH CONTS TO HOLD AFTN CONVECTIVE DEVELOPMENT IN PLACE SMWHT.
SHWRS/TSTMS TO END AFTR SUNSET. OVRNIGHT TEMPS EXPECTED TO FALL INTO
THE UPPER 70S INLAND TO LOWER 80S ALONG THE COAST...WINDS TO REMAIN
LIGHT.

AFTN TEMPS ON SUNDAY WILL RANGE FROM THE MID TO UPPER 90S AND THE
HEAT INDICES WILL RANGE AROUND 110 DEGREES. WILL ISSUE A HEAT
ADVISORY FOR ALL ZONES. PERSISTENCE WILL BE USED WITH TEMPS WHILE
MESO-ETA SEEMS TO HAVE A GOOD HANDLE ON MSTR STREAM.

.LCH...
LA...HEAT ADVISORY SUNDAY FOR SOUTHWEST AND SOUTH CENTRAL LOUISIANA
ZONES LAZ027>033-041>045-051>055-
TX...OZONE ACTION DAY JEFFERSON...ORANGE...AND HARDIN COUNTIES FOR
SUNDAY TXZ201-215-216
HEAT ADVISORY FOR SOUTHEAST TEXAS COUNTIES ...JEFFERSON...ORANGE...
AND HARDIN FOR SUNDAY TXZ201-215-216W

PRELIM NUMBERS...
LCH BB 77/96/76/95 1313
LFT BB 78/97/78/96 2413
AEX BB 77/97/76/97 0010
BPT BB 78/97/77/97 1313

K. KUYPER

In the hours before

Special weather statement, Jul 8, 11:15 AM CDT, 5 hours 16 minutes before
GMZ450-455-470-475-LAZ027>033-041>045-051>055-TXZ180>182-201-215-216-
082330-

EXCESSIVE HEAT OUTLOOK
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1115 AM CDT SAT JUL 8 2000

...AFTERNOON HEAT INDICES TO RANGE FROM 105 TO 110 DEGREES...

A STRONG AREA OF HIGH PRESSURE LOCATED OVER THE LOWER MISSISSIPPI...
WILL BRING MOSTLY CLEAR SKIES AND LIGHT WINDS TO SOUTHEAST TEXAS AND
SOUTHERN LOUISIANA. AS A RESULT...TEMPERATURES ARE EXPECTED TO SOAR
INTO THE MID TO UPPER 90S BY LATE THIS AFTERNOON. HEAT INDICES WILL
RANGE FROM 105 TO 110 DEGREES.

PERSONS OUTSIDE TODAY SHOULD WEAR LIGHT LOOSE FITTING CLOTHING AND
DRINK PLENTY OF FLUIDS.

HIGH PRESSURE WILL CONTINUE ACROSS THE AREA THROUGH SUNDAY...WITH
MORNING LOWS EXPECTED IN THE UPPER 70S TO LOWER 80S NEAR THE COAST...
AND AFTERNOON HIGHS IN THE MID TO UPPER 90S. HEAT INDEX TO RANGE
FROM 105 TO 110 DEGREES.

STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL TELEVISION OR
RADIO FOR LATER STATEMENTS. ADDITIONAL WEATHER INFORMATION CAN ALSO
BE OBTAINED THROUGH OUR HOME PAGE AT WWW.SRH.NOAA.GOV/LCH.

K. KUYPER

Nearby

Severe Thunderstorm Warnings in Texas, 2000Every severe thunderstorm warning in 2000

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.