791  
FPUS54 KHGX 251823  
ZFPHGX  
 
ZONE FORECAST PRODUCT FOR SOUTHEAST TEXAS  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
123 PM CDT TUE AUG 25 2026  
 
TXZ211-260200-  
AUSTIN-  
INCLUDING THE CITIES OF SEALY AND BELLVILLE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.  
 
 
 
TXZ237-260200-  
INLAND BRAZORIA-  
INCLUDING THE CITIES OF PEARLAND, ALVIN, AND ANGLETON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.  
 
 
 
TXZ196-260200-  
BRAZOS-  
INCLUDING THE CITIES OF COLLEGE STATION AND BRYAN  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS  
5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ195-260200-  
BURLESON-  
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTH WINDS  
5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS AROUND 102. WEST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ214-260200-  
CHAMBERS-  
INCLUDING THE CITIES OF WINNIE, MONT BELVIEU, ANAHUAC, STOWELL,  
AND OLD RIVER-WINFREE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80.  
SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 70S. CHANCE OF  
RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP  
TO 105.  
 
 
 
TXZ210-260200-  
COLORADO-  
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ227-260200-  
FORT BEND-  
INCLUDING THE CITIES OF MISSOURI CITY, MISSION BEND, SUGAR LAND,  
ROSENBERG, FIRST COLONY, AND PECAN GROVE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 105.  
 
 
 
TXZ238-260200-  
INLAND GALVESTON-  
INCLUDING THE CITIES OF LEAGUE CITY AND FRIENDSWOOD  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTHEAST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON. HEAT INDEX VALUES  
UP TO 108.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH 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 MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP  
TO 110.  
 
 
 
TXZ198-260200-  
GRIMES-  
INCLUDING THE CITY OF NAVASOTA  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ213-260200-  
INLAND HARRIS-  
INCLUDING THE CITY OF HOUSTON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 80.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110.  
 
 
 
TXZ163-260200-  
HOUSTON-  
INCLUDING THE CITY OF CROCKETT  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ235-260200-  
INLAND JACKSON-  
INCLUDING THE CITIES OF EDNA AND GANADO  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTHEAST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO  
15 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 107.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 110 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.  
 
 
 
TXZ200-260200-  
NORTHERN LIBERTY-  
INCLUDING THE CITIES OF LIBERTY, CLEVELAND, AND DAYTON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
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  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 106.    
THURSDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 70S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110.  
 
 
 
TXZ176-260200-  
MADISON-  
INCLUDING THE CITY OF MADISONVILLE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTH  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS 5 TO  
10 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 106 IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ236-260200-  
INLAND MATAGORDA-  
INCLUDING THE CITY OF BAY CITY  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 110.  
 
 
 
TXZ199-260200-  
MONTGOMERY-  
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 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 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ179-260200-  
POLK-  
INCLUDING THE CITIES OF LIVINGSTON AND CORRIGAN  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 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 105 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
105.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ178-260200-  
SAN JACINTO-  
INCLUDING THE CITIES OF SHEPHERD AND COLDSPRING  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ164-260200-  
TRINITY-  
INCLUDING THE CITIES OF TRINITY AND GROVETON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
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  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
106.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.  
 
 
 
TXZ177-260200-  
WALKER-  
INCLUDING THE CITY OF HUNTSVILLE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 
 
 
TXZ212-260200-  
WALLER-  
INCLUDING THE CITIES OF HEMPSTEAD, PRAIRIE VIEW, BROOKSHIRE,  
AND WALLER  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ197-260200-  
WASHINGTON-  
INCLUDING THE CITY OF BRENHAM  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTH WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
106.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.  
 
 
 
TXZ226-260200-  
WHARTON-  
INCLUDING THE CITIES OF EL CAMPO AND WHARTON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.  
 
 
 
TXZ300-260200-  
SOUTHERN LIBERTY-  
INCLUDING THE CITY OF DEVERS  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
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  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 110.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE MID 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP  
TO 105.  
 
 
 
TXZ313-260200-  
COASTAL HARRIS-  
INCLUDING THE CITIES OF PASADENA AND BAYTOWN  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 80. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.  
 
 
 
TXZ338-260200-  
COASTAL GALVESTON-  
INCLUDING THE CITIES OF TEXAS CITY, DICKINSON, AND LA MARQUE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTHEAST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS IN THE MID 90S. WEST WINDS AROUND  
5 MPH, INCREASING TO SOUTH 10 TO 15 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 109.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80.  
SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP  
TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP  
TO 110.  
 
 
 
TXZ337-260200-  
COASTAL BRAZORIA-  
INCLUDING THE CITIES OF LAKE JACKSON, FREEPORT, AND CLUTE  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS IN THE MID 90S. WEST WINDS AROUND  
5 MPH, BECOMING SOUTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO  
109.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP  
TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP  
TO 105.  
 
 
 
TXZ336-260200-  
COASTAL MATAGORDA-  
INCLUDING THE CITY OF PALACIOS  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH WINDS  
5 TO 10 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON. HEAT INDEX VALUES  
UP TO 109.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 80.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
110.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP  
TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 105.  
 
 
 
TXZ335-260200-  
COASTAL JACKSON-  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO  
15 MPH.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 80.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
110.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
TXZ436-260200-  
MATAGORDA ISLANDS-  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
SUNNY . NEAR STEADY TEMPERATURE IN THE MID 80S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID. NEAR STEADY TEMPERATURE  
IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 80S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID  
80S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 80S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID  
80S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING. NEAR STEADY TEMPERATURE IN THE MID 80S. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
TXZ437-260200-  
BRAZORIA ISLANDS-  
INCLUDING THE CITY OF SURFSIDE BEACH  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S. SOUTH  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER  
80S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY WITH HIGHS AROUND 90. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
TXZ438-260200-  
GALVESTON ISLAND-  
INCLUDING THE CITY OF GALVESTON  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
SATURDAY  
SUNNY. HIGHS AROUND 90.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 80S.    
SUNDAY  
SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 80S.    
MONDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING. HIGHS AROUND 90. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 105.  
 
 
 
TXZ439-260200-  
BOLIVAR PENINSULA-  
123 PM CDT TUE AUG 25 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY  
 
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY WITH HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. HEAT INDEX VALUES UP TO 106.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY WITH HIGHS AROUND 90. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 110.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP  
TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 80S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
MONDAY  
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
AROUND 90. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
105.  
 
 
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