399  
SXUS44 KJAN 211216  
RECJAN  
 
RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE JACKSON MS  
716 AM CDT TUE JUL 21 2026  
 
MSZ043-049-212100-  
ROSS BARNETT RESERVOIR-  
716 AM CDT TUE JUL 21 2026  
   
..THE FORECAST FOR THE ROSS BARNETT RESERVOIR
 
   
..HEAT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
NORTHEAST WINDS AROUND 5 MPH. PATCHY FOG IN THE MORNING.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
WATERS SMOOTH.    
TONIGHT
 
EAST WINDS AROUND 5 MPH. WATERS SMOOTH.    
WEDNESDAY
 
NORTHEAST WINDS 5 TO 10 MPH. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WATERS A LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT  
CHOP.  
 

 
 
MSZ030-031-212100-  
COLUMBUS LAKE-  
716 AM CDT TUE JUL 21 2026  
   
..THE FORECAST FOR COLUMBUS LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
 
 
   
TODAY
 
SOUTHEAST WINDS AROUND 5 MPH. WATERS SMOOTH.    
TONIGHT
 
SOUTHEAST WINDS AROUND 5 MPH. WATERS SMOOTH.    
WEDNESDAY
 
EAST WINDS AROUND 5 MPH SHIFTING TO THE NORTHEAST IN  
THE AFTERNOON. WATERS SMOOTH, BECOMING A LIGHT CHOP IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT  
CHOP.  
 

 
 
MSZ052-212100-  
OKATIBBEE LAKE-  
716 AM CDT TUE JUL 21 2026  
   
..THE FORECAST FOR OKATIBBEE LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
 
 
   
TODAY
 
EAST WINDS 5 TO 10 MPH. WATERS A LIGHT CHOP.    
TONIGHT
 
EAST WINDS AROUND 5 MPH. WATERS SMOOTH.    
WEDNESDAY
 
EAST WINDS 5 TO 10 MPH. WATERS A LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WATERS A LIGHT CHOP.  
 

 
 
MSZ026-212100-  
GRENADA LAKE-  
716 AM CDT TUE JUL 21 2026  
   
..THE FORECAST FOR GRENADA LAKE
 
   
..HEAT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
LIGHT WINDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
TONIGHT
 
LIGHT WINDS. WATERS SMOOTH.    
WEDNESDAY
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT  
CHOP.  
 

 
 
ARZ075-LAZ009-016-MSZ018-034-040-047-212100-  
MISSISSIPPI RIVER AND NEARBY LAKES NORTH OF INTERSTATE 20-  
716 AM CDT TUE JUL 21 2026  
 
...THE FORECAST FOR THE MISSISSIPPI RIVER AND NEARBY LAKES NORTH  
OF INTERSTATE 20...   
..HEAT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
NORTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. WATERS SMOOTH.    
TONIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT CHOP.    
WEDNESDAY
 
NORTHEAST WINDS 10 TO 15 MPH. WATERS A MODERATE  
CHOP, WITH CHOPPIEST WATERS IN THE SOUTH.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 MPH. WATERS A  
MODERATE CHOP, WITH CHOPPIEST WATERS IN THE SOUTH.  
 

 
 
LAZ016-025-026-MSZ047-053-059-060-212100-  
MISSISSIPPI RIVER AND NEARBY LAKES SOUTH OF INTERSTATE 20-  
716 AM CDT TUE JUL 21 2026  
 
...THE FORECAST FOR THE MISSISSIPPI RIVER AND NEARBY LAKES SOUTH  
OF INTERSTATE 20...   
..HEAT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
NORTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WATERS SMOOTH.    
TONIGHT
 
NORTH WINDS AROUND 5 MPH. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. A SLIGHT CHANCE OF SHOWERS DURING  
THE NIGHT. WATERS SMOOTH.    
WEDNESDAY
 
NORTH WINDS 10 TO 15 MPH. A SLIGHT CHANCE OF SHOWERS  
DURING THE DAY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WATERS A MODERATE CHOP, WITH CHOPPIEST WATERS IN THE  
SOUTH.    
WEDNESDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 MPH. WATERS A LIGHT  
CHOP.  
 

 
 
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