999  
FLUS44 KLCH 250945  
HWOLCH  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
445 AM CDT TUE APR 25 2017  
 
LAZ027>033-041>045-052>055-073-074-TXZ180-201-215-216-259>262-  
261100-  
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-  
445 AM CDT TUE APR 25 2017  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL  
LOUISIANA, SOUTH CENTRAL LOUISIANA, SOUTHWEST LOUISIANA, WEST  
CENTRAL LOUISIANA, AND SOUTHEAST TEXAS.  
   
DAY ONE
 
TODAY AND TONIGHT  
NO RAINFALL IS EXPECTED THROUGH TONIGHT, ALTHOUGH WARMER AND  
INCREASINGLY MUGGY CONDITIONS ARE EXPECTED AS SOUTHERLY FLOW OFF  
THE GULF BEHIND DEPARTING HIGH PRESSURE LINGERS.  
   
DAYS TWO THROUGH SEVEN
 
WEDNESDAY THROUGH MONDAY  
A COLD FRONT WILL ADVANCE ACROSS THE FORECAST AREA WEDNESDAY  
NIGHT. A CHANCE FOR PRE-FRONTAL SHOWERS AND THUNDERSTORMS CAN BE  
EXPECTED WEDNESDAY, WITH CHANCES INCREASING THROUGH THE OVERNIGHT  
HOURS ALONG AND JUST AHEAD OF THE BOUNDARY. SUFFICIENT MOISTURE,  
INSTABILITY AND SHEAR WILL BE IN PLACE TO RESULT IN THE  
POSSIBILITY OF SEVERE THUNDERSTORM DEVELOPMENT INCLUDING DAMAGING  
WINDS AND HAIL, AS WELL AS ISOLATED TORNADOES.  
 
AFTER DRY WEATHER FOR THURSDAY, A FEW SHOWERS LOOK POSSIBLE FOR  
THE DAYTIME HOURS ON FRIDAY AS MOISTURE BEGINS TO INCREASE AHEAD  
OF OUR NEXT STORM SYSTEM. SHOWERS AND STORMS WILL INCREASE THROUGH  
THE WEEKEND, WITH AT LEAST A SLIM CHANCE FOR SEVERE WEATHER AGAIN  
SATURDAY NIGHT AND SUNDAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION MAY BE REQUIRED WEDNESDAY AND SUNDAY.  
 

 
 
GMZ430-432-435-450-452-455-470-472-475-261100-  
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-  
445 AM CDT TUE APR 25 2017  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF GULF OF MEXICO.  
   
DAY ONE
 
TODAY AND TONIGHT  
AN ELEVATED SOUTHERLY FLOW IS EXPECTED THROUGH TONIGHT AS LOW  
PRESSURE MOVES INTO THE SOUTHERN PLAINS.  
   
DAYS TWO THROUGH SEVEN
 
WEDNESDAY THROUGH MONDAY  
WINDS WILL SHIFT NORTHERLY BEHIND A WEAK COLD FRONT CROSSING THE  
WATERS LATE WEDNESDAY...THEN WILL BECOME SOUTHERLY ONCE AGAIN BY  
LATE IN THE WEEK.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 

 
 
25  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab LA Page
The Nexlab TX Page Main Text Page