549  
SXUS44 KJAN 181317  
RECJAN  
 
RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE JACKSON MS  
816 AM CDT TUE AUG 18 2026  
 
MSZ043-049-182100-  
ROSS BARNETT RESERVOIR-  
816 AM CDT TUE AUG 18 2026  
   
..THE FORECAST FOR THE ROSS BARNETT RESERVOIR
 
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
WEST WINDS 5 TO 10 MPH. PATCHY SMOKE IN THE AFTERNOON. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
WATERS A LIGHT CHOP.    
TONIGHT
 
SOUTH WINDS AROUND 5 MPH. PATCHY SMOKE IN THE EVENING.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
WATERS SMOOTH.    
WEDNESDAY
 
WEST WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 MPH. WATERS SMOOTH.  
 

 
 
MSZ030-031-182100-  
COLUMBUS LAKE-  
816 AM CDT TUE AUG 18 2026  
   
..THE FORECAST FOR COLUMBUS LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
NORTHWEST WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
TONIGHT
 
SOUTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. PATCHY FOG AFTER MIDNIGHT.  
WATERS SMOOTH.    
WEDNESDAY
 
SOUTHWEST WINDS AROUND 5 MPH SHIFTING TO THE  
NORTHWEST IN THE AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 MPH. WATERS SMOOTH.  
 

 
 
MSZ052-182100-  
OKATIBBEE LAKE-  
816 AM CDT TUE AUG 18 2026  
   
..THE FORECAST FOR OKATIBBEE LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
NORTHWEST WINDS 5 TO 10 MPH. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WATERS A LIGHT CHOP.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 MPH. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. WATERS SMOOTH.    
WEDNESDAY
 
WEST WINDS AROUND 5 MPH. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 MPH. A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WATERS SMOOTH.  
 

 
 
MSZ026-182100-  
GRENADA LAKE-  
816 AM CDT TUE AUG 18 2026  
   
..THE FORECAST FOR GRENADA LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN THE  
AFTERNOON. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. WATERS SMOOTH.    
TONIGHT
 
LIGHT WINDS. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. WATERS SMOOTH.    
WEDNESDAY
 
SOUTHWEST WINDS AROUND 5 MPH. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. WATERS SMOOTH.  
 

 
 
ARZ075-LAZ009-016-MSZ018-034-040-047-182100-  
MISSISSIPPI RIVER AND NEARBY LAKES NORTH OF INTERSTATE 20-  
816 AM CDT TUE AUG 18 2026  
 
...THE FORECAST FOR THE MISSISSIPPI RIVER AND NEARBY LAKES NORTH  
OF INTERSTATE 20...   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
WEST WINDS 5 TO 10 MPH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WATERS A LIGHT CHOP.    
TONIGHT
 
SOUTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. WATERS SMOOTH.    
WEDNESDAY
 
SOUTHWEST WINDS 5 TO 10 MPH. WATERS A LIGHT CHOP.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 MPH. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. A SLIGHT CHANCE OF SHOWERS DURING  
THE NIGHT. WATERS A LIGHT CHOP.  
 

 
 
LAZ016-025-026-MSZ047-053-059-060-182100-  
MISSISSIPPI RIVER AND NEARBY LAKES SOUTH OF INTERSTATE 20-  
816 AM CDT TUE AUG 18 2026  
 
...THE FORECAST FOR THE MISSISSIPPI RIVER AND NEARBY LAKES SOUTH  
OF INTERSTATE 20...   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
 
 
   
TODAY
 
SOUTHWEST WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
TONIGHT
 
SOUTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. WATERS SMOOTH.    
WEDNESDAY
 
SOUTHWEST WINDS AROUND 5 MPH. WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 MPH. WATERS SMOOTH.  
 

 
 
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