Severe Thunderstorm Warning 5, NWS Lake Charles, LA

875 
WWUS54 KLCH 101614
SVSLCH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1014 AM CST SUN FEB 10 2013

TXC241-457-101630-
/O.CON.KLCH.SV.W.0005.000000T0000Z-130210T1630Z/
JASPER TX-TYLER TX-
1014 AM CST SUN FEB 10 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 AM CST
FOR CENTRAL TYLER AND NORTHERN JASPER COUNTIES...

AT 1010 AM CST...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS ON RADAR CAPABLE OF PRODUCING QUARTER
SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS
WERE LOCATED ALONG A LINE EXTENDING FROM SAM RAYBURN DAM TO 8 MILES
SOUTHWEST OF JASPER..MOVING EAST AT 55 MPH.

SEVERE THUNDERSTORMS WILL BE NEAR...
  JASPER BY 1020 AM CST...
  HARRISBURG AND HOLLY SPRINGS BY 1025 AM CST...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND HEAVY RAIN. STAY INDOORS...
AWAY FROM WINDOWS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 PM CST SUNDAY AFTERNOON
FOR SOUTHWESTERN LOUISIANA AND SOUTHEAST TEXAS.

&&

LAT...LON 3087 9437 3105 9432 3112 9405 3114 9404
      3116 9395 3115 9391 3098 9387 3088 9387
      3074 9443
TIME...MOT...LOC 1614Z 248DEG 48KT 3110 9403 3089 9406

$$

06

131 
WWUS54 KLCH 101621
SVSLCH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1021 AM CST SUN FEB 10 2013

TXC241-457-101630-
/O.CON.KLCH.SV.W.0005.000000T0000Z-130210T1630Z/
JASPER TX-TYLER TX-
1021 AM CST SUN FEB 10 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 AM CST
FOR EAST CENTRAL TYLER AND NORTHERN JASPER COUNTIES...

AT 1020 AM CST...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS ON RADAR CAPABLE OF PRODUCING QUARTER
SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS
WERE LOCATED ALONG A LINE EXTENDING FROM BROWNDELL TO JASPER..MOVING
EAST AT 55 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND HEAVY RAIN. STAY INDOORS...
AWAY FROM WINDOWS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 PM CST SUNDAY AFTERNOON
FOR SOUTHWESTERN LOUISIANA AND SOUTHEAST TEXAS.

&&

LAT...LON 3077 9434 3092 9424 3105 9421 3112 9405
      3114 9404 3116 9395 3115 9391 3098 9387
      3088 9387
TIME...MOT...LOC 1621Z 248DEG 48KT 3113 9393 3092 9396

$$

06

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LAKE CHARLES LA
711 AM CST SUN FEB 10 2013

.UPDATE...
TOR WATCH HAS BEEN ISSUED FOR CENTRAL LOUISIANA AND THE COUNTIES
IN THE LAKES REGION OF SOUTHEAST TEXAS. WATCH WILL GO THROUGH 2 PM.

&&

.PREV DISCUSSION... /ISSUED 554 AM CST SUN FEB 10 2013/

AVIATION UPDATE...REGARDING 12Z TAF ISSUANCE. A VIGOROUS LOW
PRESSURE SYSTEM ADVANCING NORTHEAST THROUGH THE PLAINS WILL
ADVANCE A COLD FRONT ACROSS THE REGION TODAY. ALONG AND AHEAD OF
THE FRONT...NUMEROUS SHOWERS AND THUNDERSTORMS CAN BE EXPECTED.
A FEW OF THE THUNDERSTORMS COULD REACH SEVERE LIMITS. CEILINGS ARE
ANTICIPATED TO REMAIN WITHIN IFR OR LOW MVFR. THE FRONT IS PROGGED
TO STALL OVER THE NEAR COASTAL WATERS OVERNIGHT WITH OVER-RUNNING
RAINS THEN DEVELOPING.

MARCOTTE

PREV DISCUSSION... /ISSUED 532 AM CST SUN FEB 10 2013/

DISCUSSION...
A SQUALL LINE IS MOVING THROUGH CENTRAL TEXAS THIS MORNING WITH
CELLS DEVELOPING OUT AHEAD OF THE LINE. WATCHES HAVE BEEN POSTED
FROM CENTRAL TEXAS NORTHEAST INTO LOUISIANA. RADAR IS ALSO
INDICATING RAINS EXTEND FROM THE CENTRAL TEXAS COAST INTO
SOUTHWEST LOUISIANA. THIS AREA OF RAINS WILL CONTINUE TO SPREAD
EASTWARD OVER THE NEXT SEVERAL HOURS.

THE STRONGER STORMS AHEAD OF THE SQUALL LINE ARE EXPECTED TO MOVE
INTO SE TEXAS LAKES REGION AROUND SUNRISE. THESE STORMS WILL
BRING THE THREAT OF STRONG WINDS ALTHOUGH AN ISOLATED TORNADO WILL
BE POSSIBLE. AT THIS TIME THE SEVERE WEATHER THREAT LOOKS TO BE
ALONG A LINE FROM TYLER COUNTY EAST INTO NORTHERN JASPER AND
NEWTON COUNTIES. THIS THREAT OF STORMS WILL MOVE INTO CNTRL LA
AFTER SUNRISE.

AS THE SQUALL LINE APPROACHES... STORMS WILL DEVELOP FURTHER TO THE
SOUTH AND HARDIN COUNTY AND AREAS EASTWARD INTO LOUISIANA WILL
COME UNDER THE THREAT OF SEVERE THUNDERSTORMS THROUGH THE
AFTERNOON HOURS. THE FRONTAL BOUNDARY THAT THE STORMS ARE FOCUSED
ALONG IS EXPECTED TO MOVE INTO THE COASTAL WATERS OF SOUTHERN
LOUISIANA BY THIS EVENING AND STALL. WHILE THE STRONGER STORMS
WILL CONTINUE TO MOVE OFF TO THE EAST.

WITH THE APPROACH OF THE FRONT THE PRESSURE GRADIENT WILL TIGHTEN
AND WINDS ARE EXPECTED TO PICKUP OVER THE COASTAL COUNTIES AND
PARISHES AT LEAST THROUGH THE AFTERNOON HOURS. WINDS WILL BEGIN TO
TAPER OFF BEHIND THE FRONT THIS EVENING.

LATE SUNDAY RAINS WILL BEGIN TO RIDE UP AND OVER THE FRONTAL
BOUNDARY AND CONTINUE INTO MONDAY. RAINS WILL BE MOSTLY LIGHT
ACROSS THE REGION ALTHOUGH A BIT HEAVIER FROM THE I-10 CORRIDOR
SOUTH TO THE COAST. AT THIS TIME RAINS ARE NOT EXPECTED TO PRODUCE
ANY FLASH FLOODING ALTHOUGH AREA RIVERS ARE EXPECTED TO BEGIN
RISING AS THE GROUND IS SATURATED FROM PREVIOUS RAINFALL EVENTS
OVER THE PAST SEVERAL MONTHS. A FEW AREA RIVER MAY EXPERIENCE
SOME FLOODING ISSUES.

BY TUESDAY MORNING THE STALLED FRONTAL BOUNDARY WILL LIFT
NORTHWARD AND INTO SE TX AND SOUTHERN LOUISIANA AND THIS WILL
AGAIN OPEN UP THE REGION TO MORE SHOWERS AND THUNDERSTORMS. THERE
IS A BRIEF WINDOW WHEN THE THREAT OF A SEVERE THUNDERSTORMS WILL BE
POSSIBLE. BUT THIS THREAT WILL END BY THE EVENING HOURS AS A
SECOND STRONGER FRONT FINALLY MOVES THROUGH SOUTHERN LOUISIANA
PUSHING THE MOISTURE OFF TO THE EAST. THINGS WILL BEGIN TO DRY
OUT ON WEDNESDAY. COLDER AIR WILL FILTER IN LATE WEDNESDAY INTO
THURSDAY MORNING WITH UPPER 30S AS FAR SOUTH AS THE I-10 CORRIDOR...
MID 30S ACROSS CNTRL LA AND THE LAKES REGION OF SOUTHEAST TEXAS.

&&

.PRELIMINARY POINT TEMPS/POPS...
KLCH  73  56  68  51  68 /  90  40  60  60  70
KBPT  73  56  67  52  70 /  80  40  50  50  70
KAEX  73  52  66  48  62 / 100  40  60  60  70
KLFT  75  60  68  54  68 / 100  60  60  60  70

&&

.LCH WATCHES/WARNINGS/ADVISORIES...
LA...WIND ADVISORY UNTIL 2 PM CST THIS AFTERNOON FOR THE FOLLOWING
     ZONES: IBERIA...LOWER ST. MARTIN...ST. MARY...VERMILION.

TX...NONE.
GM...SMALL CRAFT ADVISORY UNTIL 3 PM CST THIS AFTERNOON FOR THE
     FOLLOWING ZONES: COASTAL WATERS FROM CAMERON LA TO HIGH
     ISLAND TX OUT 20 NM...COASTAL WATERS FROM INTRACOASTAL CITY
     TO CAMERON LA OUT 20 NM...COASTAL WATERS FROM LOWER
     ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA OUT 20 NM...
     WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60
     NM...WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60
     NM...WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL
     CITY LA FROM 20 TO 60 NM.

     SMALL CRAFT EXERCISE CAUTION UNTIL 3 PM CST THIS AFTERNOON FOR
     THE FOLLOWING ZONES: CALCASIEU LAKE...SABINE LAKE...
     VERMILION BAY.

&&

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LAKE CHARLES LA
432 AM CST SUN FEB 10 2013

GMZ430-432-435-450-452-455-470-472-475-LAZ027>033-041>045-052>055-
073-074-TXZ180-201-215-216-259>262-111045-
SABINE LAKE-CALCASIEU LAKE-VERMILION BAY-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-VERNON-RAPIDES-AVOYELLES-BEAUREGARD-ALLEN-EVANGELINE-
ST. LANDRY-CALCASIEU-JEFFERSON DAVIS-ACADIA-LAFAYETTE-
UPPER ST. MARTIN-VERMILION-IBERIA-ST. MARY-LOWER ST. MARTIN-
WEST CAMERON-EAST CAMERON-TYLER-HARDIN-JEFFERSON-ORANGE-
NORTHERN JASPER-NORTHERN NEWTON-SOUTHERN JASPER-SOUTHERN NEWTON-
432 AM CST SUN FEB 10 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE NORTHWEST
GULF OF MEXICO...CENTRAL LOUISIANA...SOUTH CENTRAL LOUISIANA...
SOUTHWEST LOUISIANA...WEST CENTRAL LOUISIANA AND SOUTHEAST TEXAS.

.DAY ONE...TODAY AND TONIGHT
SHOWERS AND THUNDERSTORMS ARE EXPECTED TO MOVE INTO THE REGION
TODAY AHEAD OF A COLD FRONT. THERE IS THE THREAT THAT A FEW STORMS
MAY BECOME SEVERE WITH THE MAIN THREAT FROM WINDS ALTHOUGH AN ISOLATED
TORNADO WILL BE POSSIBLE. STORMS WILL MOVE TO THE NORTHEAST.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
RAINS ON MONDAY WILL CHANGE OVER TO SHOWERS AND THUNDERSTORMS ON
TUESDAY AS THE STALLED FRONT LIFTS NORTH AS A WARM FRONT. A SECOND
FRONT IS EXPECTED TO MOVE THROUGH ON TUESDAY EVENING AND THIS WILL
FINALLY DRAW TO A CLOSE. ANOTHER FRONT THIS TIME DRY WILL MOVE TROUGH
ON FRIDAY WITH THE RETURN OF COLD TEMPERATURES.

.SPOTTER INFORMATION STATEMENT...

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAKE CHARLES LA
936 AM CST SUN FEB 10 2013

TXZ180-259-101630-
NORTHERN JASPER TX-TYLER TX-
936 AM CST SUN FEB 10 2013

...SIGNIFICANT WEATHER ADVISORY FOR JASPER AND TYLER COUNTIES UNTIL
1030 AM CST...

AT 933 AM CST...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF STRONG THUNDERSTORMS...ALONG A LINE EXTENDING FROM CHESTER TO
11 MILES WEST OF WOODVILLE...MOVING EAST AT 55 MPH.

* THE LINE OF STRONG THUNDERSTORMS WILL BE NEAR...
  WOODVILLE AND COLMESNEIL BY 945 AM...
  ROCKLAND BY 950 AM...
  EBENEZER AND TOWN BLUFF BY 1000 AM...
  JASPER BY 1010 AM...

THE PRIMARY THREATS FROM THESE STORMS ARE FREQUENT LIGHTNING...PEA TO
NICKEL SIZE HAIL...AND WIND GUSTS TO NEAR 45 MPH...WHICH COULD DOWN
TREE LIMBS AND BLOW AROUND UNSECURED SMALL OBJECTS. SEEK SHELTER IN A
SAFE HOME OR BUILDING UNTIL THESE STORMS HAVE PASSED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 PM SUNDAY AFTERNOON FOR
SOUTHWESTERN LOUISIANA AND SOUTHEAST TEXAS.

LAT...LON 3112 9399 3093 9390 3079 9392 3069 9459
      3100 9466

06