299
FPUS54 KJAN 120133
ZFPJAN
ZONE FORECAST PRODUCT FOR CENTRAL MISSISSIPPI, NORTHEAST LOUISIANA,
AND SOUTHEAST ARKANSAS
NATIONAL WEATHER SERVICE JACKSON MS
831 PM CDT TUE AUG 11 2026
MSZ048-120900-
HINDS-
INCLUDING THE CITY OF JACKSON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 111.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ049-120900-
RANKIN-
INCLUDING THE CITIES OF PEARL, BRANDON, AND RICHLAND
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ052-120900-
LAUDERDALE-
INCLUDING THE CITY OF MERIDIAN
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ043-120900-
MADISON MS-
INCLUDING THE CITIES OF RIDGELAND, MADISON, AND CANTON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ074-120900-
FORREST-
INCLUDING THE CITY OF HATTIESBURG
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO
105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ066-120900-
JONES-
INCLUDING THE CITY OF LAUREL
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ034-120900-
WASHINGTON-
INCLUDING THE CITY OF GREENVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.
FRIDAY AND FRIDAY NIGHT
CLEAR, HOT. HIGHS AROUND 100. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ031-120900-
LOWNDES-
INCLUDING THE CITY OF COLUMBUS
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ047-120900-
WARREN-
INCLUDING THE CITY OF VICKSBURG
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO
106 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ033-120900-
OKTIBBEHA-
INCLUDING THE CITY OF STARKVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ018-120900-
BOLIVAR-
INCLUDING THE CITY OF CLEVELAND
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY THROUGH SATURDAY
CLEAR, HOT. HIGHS AROUND 100. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. HOT. LOWS IN THE
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.
MSZ073-120900-
LAMAR-
INCLUDING THE CITIES OF WEST HATTIESBURG, LUMBERTON, AND PURVIS
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ025-120900-
LEFLORE-
INCLUDING THE CITY OF GREENWOOD
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS AROUND 100. LOWS IN THE
MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ019-120900-
SUNFLOWER-
INCLUDING THE CITIES OF INDIANOLA AND RULEVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY THROUGH SATURDAY
CLEAR, HOT. HIGHS AROUND 100. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. HOT. LOWS IN THE
UPPER 70S. HIGHS AROUND 100. HEAT INDEX VALUES UP TO 110.
MSZ060-120900-
ADAMS-
INCLUDING THE CITY OF NATCHEZ
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ062-120900-
LINCOLN-
INCLUDING THE CITY OF BROOKHAVEN
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
LAZ007-120900-
MOREHOUSE-
INCLUDING THE CITY OF BASTROP
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
MSZ054-120900-
COPIAH-
INCLUDING THE CITIES OF CRYSTAL SPRINGS, HAZLEHURST, AND WESSON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY
IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ045-120900-
NESHOBA-
INCLUDING THE CITIES OF PHILADELPHIA AND PEARL RIVER
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
MSZ050-120900-
SCOTT-
INCLUDING THE CITIES OF FOREST AND MORTON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ042-120900-
YAZOO-
INCLUDING THE CITY OF YAZOO CITY
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ055-120900-
SIMPSON-
INCLUDING THE CITIES OF MAGEE AND MENDENHALL
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ072-120900-
MARION-
INCLUDING THE CITY OF COLUMBIA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 70S.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
ARZ074-120900-
ASHLEY-
INCLUDING THE CITIES OF CROSSETT, NORTH CROSSETT, HAMBURG,
AND WEST CROSSETT
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
MSZ026-120900-
GRENADA-
INCLUDING THE CITY OF GRENADA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HOT. HIGHS AROUND
100. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105.
MONDAY
SUNNY, HOT WITH HIGHS AROUND 100. 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 105.
MSZ030-120900-
CLAY-
INCLUDING THE CITY OF WEST POINT
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ051-120900-
NEWTON-
INCLUDING THE CITIES OF NEWTON, UNION, DECATUR, AND CONEHATTA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ036-120900-
HOLMES-
INCLUDING THE CITIES OF DURANT, TCHULA, LEXINGTON, PICKENS,
AND GOODMAN
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ061-120900-
FRANKLIN MS-
INCLUDING THE CITIES OF BUDE, ROXIE, AND MEADVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
LAZ015-120900-
RICHLAND-
INCLUDING THE CITIES OF RAYVILLE AND DELHI
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ044-120900-
LEAKE-
INCLUDING THE CITY OF CARTHAGE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
LAZ026-120900-
CONCORDIA-
INCLUDING THE CITIES OF VIDALIA, FERRIDAY, AND WEST FERRIDAY
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
110.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ038-120900-
WINSTON-
INCLUDING THE CITY OF LOUISVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
MSZ037-120900-
ATTALA-
INCLUDING THE CITY OF KOSCIUSKO
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105.
MSZ065-120900-
COVINGTON-
INCLUDING THE CITIES OF COLLINS AND MOUNT OLIVE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ057-120900-
JASPER-
INCLUDING THE CITIES OF BAY SPRINGS AND HEIDELBERG
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ058-120900-
CLARKE-
INCLUDING THE CITIES OF QUITMAN, STONEWALL, AND SHUBUTA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ056-120900-
SMITH-
INCLUDING THE CITIES OF TAYLORSVILLE AND RALEIGH
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
ARZ075-120900-
CHICOT-
INCLUDING THE CITIES OF DERMOTT, LAKE VILLAGE, AND EUDORA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY AND FRIDAY NIGHT
CLEAR, HOT. HIGHS AROUND 100. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ064-120900-
JEFFERSON DAVIS-
INCLUDING THE CITIES OF PRENTISS AND BASSFIELD
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY, HOT WITH HIGHS AROUND 100.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
LAZ016-120900-
MADISON LA-
INCLUDING THE CITY OF TALLULAH
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ063-120900-
LAWRENCE-
INCLUDING THE CITIES OF MONTICELLO AND NEW HEBRON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP
TO 105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ039-120900-
NOXUBEE-
INCLUDING THE CITIES OF MACON AND BROOKSVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
LAZ008-120900-
WEST CARROLL-
INCLUDING THE CITIES OF OAK GROVE AND EPPS
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ028-120900-
MONTGOMERY-
INCLUDING THE CITY OF WINONA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105.
MSZ053-120900-
CLAIBORNE-
INCLUDING THE CITY OF PORT GIBSON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY
IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ035-120900-
HUMPHREYS-
INCLUDING THE CITIES OF BELZONI AND ISOLA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY AND FRIDAY NIGHT
CLEAR, HOT. HIGHS AROUND 100. LOWS IN
THE MID 70S. HEAT INDEX VALUES UP TO 105.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
LAZ024-120900-
CATAHOULA-
INCLUDING THE CITIES OF JONESVILLE AND HARRISONBURG
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
PATCHY DENSE FOG IN THE MORNING. SUNNY WITH HIGHS IN
THE MID 90S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO
108.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
SUNDAY 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.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ027-120900-
CARROLL-
INCLUDING THE CITIES OF VAIDEN, NORTH CARROLLTON, AND CARROLLTON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105.
MSZ046-120900-
KEMPER-
INCLUDING THE CITIES OF DE KALB AND SCOOBA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MSZ029-120900-
WEBSTER-
INCLUDING THE CITIES OF EUPORA AND MATHISTON
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ032-120900-
CHOCTAW-
INCLUDING THE CITIES OF ACKERMAN AND WEIR
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105.
MSZ059-120900-
JEFFERSON-
INCLUDING THE CITY OF FAYETTE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS IN THE UPPER 90S. LOWS IN
THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
LAZ009-120900-
EAST CARROLL-
INCLUDING THE CITY OF LAKE PROVIDENCE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
LAZ023-120900-
FRANKLIN LA-
INCLUDING THE CITY OF WINNSBORO
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
LAZ025-120900-
TENSAS-
INCLUDING THE CITIES OF NEWELLTON, ST. JOSEPH, AND WATERPROOF
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
WEDNESDAY NIGHT
CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ041-120900-
SHARKEY-
INCLUDING THE CITIES OF ROLLING FORK AND ANGUILLA
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP
TO 105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
MSZ040-120900-
ISSAQUENA-
INCLUDING THE CITY OF MAYERSVILLE
831 PM CDT TUE AUG 11 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SATURDAY THROUGH TUESDAY
MOSTLY CLEAR. HOT. HIGHS AROUND 100.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
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