976   
FPUS54 KJAN 150848  
ZFPJAN  
  
ZONE FORECAST PRODUCT FOR CENTRAL MISSISSIPPI, NORTHEAST LOUISIANA,  
AND SOUTHEAST ARKANSAS  
NATIONAL WEATHER SERVICE JACKSON MS  
346 AM CDT SAT AUG 15 2026  
  
MSZ048-151600-  
HINDS-  
INCLUDING THE CITY OF JACKSON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ049-151600-  
RANKIN-  
INCLUDING THE CITIES OF PEARL, BRANDON, AND RICHLAND  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST WITH GUSTS UP TO 20 MPH. HEAT INDEX  
VALUES UP TO 108.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ052-151600-  
LAUDERDALE-  
INCLUDING THE CITY OF MERIDIAN  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST THIS  
AFTERNOON. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE WINDS, BECOMING  
SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ043-151600-  
MADISON MS-  
INCLUDING THE CITIES OF RIDGELAND, MADISON, AND CANTON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ074-151600-  
FORREST-  
INCLUDING THE CITY OF HATTIESBURG  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST THIS AFTERNOON. HEAT INDEX  
VALUES UP TO 108.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP  
TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ066-151600-  
JONES-  
INCLUDING THE CITY OF LAUREL  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST THIS AFTERNOON. HEAT INDEX  
VALUES UP TO 109.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP  
TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.   
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ034-151600-  
WASHINGTON-  
INCLUDING THE CITY OF GREENVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST WITH GUSTS UP TO 20 MPH. HEAT INDEX  
VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 104. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ031-151600-  
LOWNDES-  
INCLUDING THE CITY OF COLUMBUS  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING WEST THIS  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ047-151600-  
WARREN-  
INCLUDING THE CITY OF VICKSBURG  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ033-151600-  
OKTIBBEHA-  
INCLUDING THE CITY OF STARKVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST THIS AFTERNOON. HEAT INDEX VALUES UP  
TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 90S.   
  
  
  
MSZ018-151600-  
BOLIVAR-  
INCLUDING THE CITY OF CLEVELAND  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT AND THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S.   
  
  
  
MSZ073-151600-  
LAMAR-  
INCLUDING THE CITIES OF WEST HATTIESBURG, LUMBERTON, AND PURVIS  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ025-151600-  
LEFLORE-  
INCLUDING THE CITY OF GREENWOOD  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S.   
  
  
  
MSZ019-151600-  
SUNFLOWER-  
INCLUDING THE CITIES OF INDIANOLA AND RULEVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ060-151600-  
ADAMS-  
INCLUDING THE CITY OF NATCHEZ  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. PATCHY FOG THIS MORNING. HOT WITH HIGHS  
AROUND 100. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.  
HEAT INDEX VALUES UP TO 111.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ062-151600-  
LINCOLN-  
INCLUDING THE CITY OF BROOKHAVEN  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
LAZ007-151600-  
MOREHOUSE-  
INCLUDING THE CITY OF BASTROP  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH. HEAT INDEX VALUES UP TO  
108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT THROUGH WEDNESDAY NIGHT  
MOSTLY CLEAR. HOT. LOWS  
IN THE UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ054-151600-  
COPIAH-  
INCLUDING THE CITIES OF CRYSTAL SPRINGS, HAZLEHURST, AND WESSON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX  
VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 114.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ045-151600-  
NESHOBA-  
INCLUDING THE CITIES OF PHILADELPHIA AND PEARL RIVER  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS 5 TO  
10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ050-151600-  
SCOTT-  
INCLUDING THE CITIES OF FOREST AND MORTON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ042-151600-  
YAZOO-  
INCLUDING THE CITY OF YAZOO CITY  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ055-151600-  
SIMPSON-  
INCLUDING THE CITIES OF MAGEE AND MENDENHALL  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ072-151600-  
MARION-  
INCLUDING THE CITY OF COLUMBIA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS 100 TO 105. WEST WINDS  
AROUND 5 MPH EARLY THIS MORNING, BECOMING LIGHT AND VARIABLE.  
HEAT INDEX VALUES UP TO 110.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 103. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 114.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. HOT. LOWS  
IN THE MID 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
THURSDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
ARZ074-151600-  
ASHLEY-  
INCLUDING THE CITIES OF CROSSETT, NORTH CROSSETT, HAMBURG,   
AND WEST CROSSETT  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT THROUGH WEDNESDAY NIGHT  
MOSTLY CLEAR. HOT. LOWS  
IN THE MID 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.  
HIGHS IN THE UPPER 90S.   
  
  
  
MSZ026-151600-  
GRENADA-  
INCLUDING THE CITY OF GRENADA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ030-151600-  
CLAY-  
INCLUDING THE CITY OF WEST POINT  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 113.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 90S.   
  
  
  
MSZ051-151600-  
NEWTON-  
INCLUDING THE CITIES OF NEWTON, UNION, DECATUR, AND CONEHATTA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. HOT. HIGHS  
AROUND 100. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ036-151600-  
HOLMES-  
INCLUDING THE CITIES OF DURANT, TCHULA, LEXINGTON, PICKENS,   
AND GOODMAN  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ061-151600-  
FRANKLIN MS-  
INCLUDING THE CITIES OF BUDE, ROXIE, AND MEADVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND  
5 MPH, BECOMING WEST. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
LAZ015-151600-  
RICHLAND-  
INCLUDING THE CITIES OF RAYVILLE AND DELHI  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ044-151600-  
LEAKE-  
INCLUDING THE CITY OF CARTHAGE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
LAZ026-151600-  
CONCORDIA-  
INCLUDING THE CITIES OF VIDALIA, FERRIDAY, AND WEST FERRIDAY  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. PATCHY FOG THIS MORNING. HOT WITH HIGHS  
AROUND 100. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO  
111.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 113.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 112 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 114.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ038-151600-  
WINSTON-  
INCLUDING THE CITY OF LOUISVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ037-151600-  
ATTALA-  
INCLUDING THE CITY OF KOSCIUSKO  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND  
5 MPH, BECOMING WEST. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN 30 PERCENT. HEAT  
INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ065-151600-  
COVINGTON-  
INCLUDING THE CITIES OF COLLINS AND MOUNT OLIVE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. HOT. LOWS  
IN THE MID 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ057-151600-  
JASPER-  
INCLUDING THE CITIES OF BAY SPRINGS AND HEIDELBERG  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ058-151600-  
CLARKE-  
INCLUDING THE CITIES OF QUITMAN, STONEWALL, AND SHUBUTA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AROUND 5 MPH. HEAT INDEX VALUES  
UP TO 109.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
MSZ056-151600-  
SMITH-  
INCLUDING THE CITIES OF TAYLORSVILLE AND RALEIGH  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE MID 70S. LIGHT AND VARIABLE WINDS, BECOMING SOUTHWEST AROUND  
5 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
ARZ075-151600-  
CHICOT-  
INCLUDING THE CITIES OF DERMOTT, LAKE VILLAGE, AND EUDORA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 104. WEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ064-151600-  
JEFFERSON DAVIS-  
INCLUDING THE CITIES OF PRENTISS AND BASSFIELD  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 103. NORTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. HOT. LOWS  
IN THE MID 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
LAZ016-151600-  
MADISON LA-  
INCLUDING THE CITY OF TALLULAH  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ063-151600-  
LAWRENCE-  
INCLUDING THE CITIES OF MONTICELLO AND NEW HEBRON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS 100 TO 105. WEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT  
INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
TUESDAY THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. HOT. HIGHS  
AROUND 100. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 115.    
THURSDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ039-151600-  
NOXUBEE-  
INCLUDING THE CITIES OF MACON AND BROOKSVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.   
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 90S.   
  
  
  
LAZ008-151600-  
WEST CARROLL-  
INCLUDING THE CITIES OF OAK GROVE AND EPPS  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 70S. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 105.   
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ028-151600-  
MONTGOMERY-  
INCLUDING THE CITY OF WINONA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. LIGHT AND VARIABLE  
WINDS, BECOMING WEST AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ053-151600-  
CLAIBORNE-  
INCLUDING THE CITY OF PORT GIBSON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 113.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.   
  
  
  
MSZ035-151600-  
HUMPHREYS-  
INCLUDING THE CITIES OF BELZONI AND ISOLA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH. HEAT INDEX VALUES  
UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 104. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID 70S.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S.   
  
  
  
LAZ024-151600-  
CATAHOULA-  
INCLUDING THE CITIES OF JONESVILLE AND HARRISONBURG  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. PATCHY FOG THIS MORNING. HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HIGHS IN THE UPPER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ027-151600-  
CARROLL-  
INCLUDING THE CITIES OF VAIDEN, NORTH CARROLLTON, AND CARROLLTON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE MID  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ046-151600-  
KEMPER-  
INCLUDING THE CITIES OF DE KALB AND SCOOBA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ029-151600-  
WEBSTER-  
INCLUDING THE CITIES OF EUPORA AND MATHISTON  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. LIGHT AND  
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH. HEAT INDEX VALUES UP  
TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ032-151600-  
CHOCTAW-  
INCLUDING THE CITIES OF ACKERMAN AND WEIR  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST THIS AFTERNOON. HEAT INDEX VALUES UP  
TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.   
  
  
  
MSZ059-151600-  
JEFFERSON-  
INCLUDING THE CITY OF FAYETTE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.  
HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
LAZ009-151600-  
EAST CARROLL-  
INCLUDING THE CITY OF LAKE PROVIDENCE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
LAZ023-151600-  
FRANKLIN LA-  
INCLUDING THE CITY OF WINNSBORO  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
LAZ025-151600-  
TENSAS-  
INCLUDING THE CITIES OF NEWELLTON, ST. JOSEPH, AND WATERPROOF  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
  
MSZ041-151600-  
SHARKEY-  
INCLUDING THE CITIES OF ROLLING FORK AND ANGUILLA  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS AROUND  
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH. HEAT INDEX VALUES UP TO  
109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.   
  
  
  
MSZ040-151600-  
ISSAQUENA-  
INCLUDING THE CITY OF MAYERSVILLE  
346 AM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT MONDAY  
  
   
TODAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. HOT. LOWS IN THE UPPER  
70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 110.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.   
  
  
 
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