Alert archive / Texas / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 124, NWS Lake Charles, LA
NWS Lake Charles, LA issued this severe thunderstorm warning at May 3, 2000, 12:12 AM CDT for Hardin County, Tyler County, Texas. It was in force for 63 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 3, 2000, 12:12 AM CDT (05:12 UTC)
- Expired
- May 3, 2000, 1:15 AM CDT
- In force
- 63 min
- Issued by
- NWS Lake Charles, LA
- Area
- Whole counties
Counties Hardin County, TX, Tyler County, TX
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 00:00Z, 5.2 hours before the alert went out and 123 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
- 111 J/kg
- Mixed-layer CIN
- -154 J/kg
- Mixed-layer LCL
- 1427 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 56 m²/s²
- 0-3 km storm-relative helicity
- 181 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS54 KLCH 030512 SVRLCH TXC199-457-030615- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE LAKE CHARLES LA 1212 AM CDT WED MAY 3 2000 THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... TYLER COUNTY IN SOUTHEAST TEXAS HARDIN COUNTY IN SOUTHEAST TEXAS * UNTIL 115 AM CDT * AT 1207 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM 21 MILES WEST OF KOUNTZE...MOVING NORTHEAST AT 20 MPH. * THIS STORM WILL BE NEAR... WILDWOOD BY 1240 AM CDT WARREN BY 1255 AM CDT IVANHOE BY 105 AM CDT WOODVILLE BY 110 AM CDT SEVERE THUNDERSTORMS PRODUCE WINDS IN EXUCESS OF 60 MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING AND TORRENTIAL RAIN. CALL 337-477-5285 TO REPORT SEVERE WEATHER TO THE WEATHER SERVICE.
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 May 2, 8:03 PM CDT, 4 hours 9 minutes earlier.
Area forecast discussion, May 2, 8:03 PM CDT, 4 hours 9 minutes before
SOUTHEAST TEXAS AND SOUTHWEST LOUISIANA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LAKE CHARLES LA 803 PM CDT TUE MAY 2 2000 RAINFALL SHOULD RETURN TO THE LCH FORECAST AREA AFTER MIDNIGHT BUT BEFORE DAWN. WILL MAKE COSMETIC CHANGES TO CURRENT FORECAST PACKAGE TO INCLUDE AREAS OF FOG AND TIMING OF SHOWERS/THUNDERSTORMS. WILL NOT ADJUST TEMPS/POPS. 09 AFTERNOON DISCUSSION... ...A RAIN EVENT EXPECTED THROUGH WEDNESDAY... .FIRST PERIOD... SCATTERED CONVECTIVE RAINS ARE EXPECTED TO RETURN SHORTLY AFTER MIDNIGHT...BECOMING MORE NUMEROUS NEAR DAWN. WITHIN THE LOWER TROPOSPHERE...THE SYNOPTIC FEATURES ARE CONFIGURED FOR GENTLE LIFT. DEEP SOUTHERLIES ARE ADVECTING GULF AIR NORTH...WHICH SUBSEQUENTLY SLIDES ACROSS A FILM OF RAIN-COOLED AIR NEAR THE GROUND. THE ETA GUIDANCE FURTHER REINFORCES THIS IDEA OF GENTLE LIFT...BY DEPICTING ISENTROPIC LIFT ON THE 300 DEG K ISENTROPE (ROUGHLY REPRESENTS THE SUBCLOUD LAYER). WITHIN THE UPPER TROPOSPHERE...THE SYNOPTIC FEATURES ARE CONFIGURED FOR ABRUPT LIFT. THE RIGHT REAR QUADRANT OF A SOUTHWESTERLY JET STREAK WILL FOCUS QUASI-GEOSTROPHIC LIFT OVER THE FORECAST AREA (FA) NEAR DAWN. WITH THIS IN MIND...I EXPECT SCATTERED TSTMS TO SUBSEQUENTLY ORGANIZE INTO LINES...MAKING FOR A ROUGH EARLY MORNING COMMUTE. I WILL RE-ISSUE THE SPS (SPECIAL WEATHER STATEMENT) TO STRESS THE RAINY MORNING COMMUTE. .SECOND PERIOD... THE PRIMARY RAIN-MAKER...THE QUASI-STATIONARY CUT-OFF LOW WILL WOBBLE EAST ALONG THE EASTERN TEXAS-OKLAHOMA BORDER. THIS SLOWLY-FILLING LOW WILL CONTINUE EJECTING VORTLOBE SPOKES (SHORT-WAVES) ACROSS THE FA. MOISTURE FLUX CONVERGENCE WITHIN A DEEP LAYER WILL CONTINUE SUPPLYING THE FA WITH HIGH PRECIPITABLE WATER (PW) VALUES. WITH PW VALUES RUNNING NEAR 140 PERCENT OF NORMAL...BASIN-AVERAGE RAINFALL AMOUNTS NEAR 2 INCHES WITH LOCALIZED 4 INCHES ARE POSSIBLE. I EXPECT MOST OF THE HEAVY RAINS TO CONCENTRATE NEAR A PW RIDGE (AXIS EXTENDS FROM JACKSON THROUGH LAKE CHARLES). AT THIS TIME...I BELIEVE THAT FFS (URBAN AND SMALL STREAM ADVISORY) WILL HANDLE THE RAIN EVENT. .THIRD PERIOD... CONVECTIVE RAINS EXPECTED TO PERSIST...AS WOBBLING CUT-OFF LOW CONTINUES EJECTING VORTLOBE SPOKES ACROSS THE FA. .COASTAL WATERS... MEAN SEA-LEVEL PRES GRADIENT DOES NOT SUPPORT ADVISORY WINDS. THE MARINE FORECASTER WILL DROP THE SMALL CRAFT ADVISORY OVER THE COASTAL WATERS. HOWEVER...TSTMS...SOME ORGANIZING IN LINES...WILL BE A PROBLEM. 21-TRARES .LCH... LA...NONE. TX...NONE. PRELIM NUMBERS... LCH 67/77/67/80 5545 LFT 65/80/65/81 4545 AEX 65/80/65/81 4545 BPT 67/78/67/82 5545
In the hours before
Special weather statement, May 2, 9:36 PM CDT, 2 hours 36 minutes before
LAZ027>033-041>045-051>055-TXZ180>182-201-215-216-030900- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE LAKE CHARLES LA 936 PM CDT TUE MAY 2 2000 ...A RAIN EVENT IS EXPECTED ACROSS SOUTHEAST TEXAS AND SOUTHWEST LOUISIANA THROUGH WEDNESDAY... SCATTERED HEAVY SHOWERS AND THUNDERSTORMS WILL ONCE AGAIN FIRE UP LATER TONIGHT INTO WEDNESDAY. THE HEAVIEST ACTIVITY IS EXPECTED DURING THE EARLY MORNING COMMUTE. THROUGH WEDNESDAY NIGHT...EXPECT ADDITIONAL RAINFALL AMOUNTS TO AVERAGE NEAR TWO INCHES...WITH LOCALIZED AMOUNTS NEAR FOUR INCHES. HEAVY RAINS FLOOD ROADS AND LOW LYING AREAS RAPIDLY...SO DO NOT DRIVE YOUR VEHICLE WHERE WATER OF AN UNKNOWN DEPTH COVER THE ROAD. ALL INTERESTS IN SOUTHEAST TEXAS AND SOUTHWEST LOUISIANA SHOULD MONITOR NOAA WEATHER RADIO AND LOCAL MEDIA FOR UPDATES ON THIS WEATHER SITUATION. MORE INFORMATION CAN BE FOUND ON THE NATIONAL WEATHER SERVICE LAKE CHARLES WEB SITE AT WWW.SRH.NOAA.GOV/LCH.
The office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 3, 12:45 AM CDT | Severe Thunderstorm Warning | LCH | Jefferson, Orange | 60 min |
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; the sounding from the Mesonet's radiosonde archive.