553  
FPUS54 KHGX 281924  
ZFPHGX  
 
ZONE FORECAST PRODUCT FOR SOUTHEAST TEXAS  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
223 PM CDT TUE JUL 28 2026  
 
TXZ211-290300-  
AUSTIN-  
INCLUDING THE CITIES OF SEALY AND BELLVILLE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. 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.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HOT WITH  
HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 106.    
WEDNESDAY NIGHT
 
MOSTLY 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
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY 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 105.  
 

 
 
TXZ237-290300-  
INLAND BRAZORIA-  
INCLUDING THE CITIES OF PEARLAND, ALVIN, AND ANGLETON  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS AROUND 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
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 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 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 MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.  
 

 
 
TXZ196-290300-  
BRAZOS-  
INCLUDING THE CITIES OF COLLEGE STATION AND BRYAN  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH 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 MID 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 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
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.  
 

 
 
TXZ195-290300-  
BURLESON-  
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
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. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT
 
MOSTLY 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
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY 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.    
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.  
 

 
 
TXZ214-290300-  
CHAMBERS-  
INCLUDING THE CITIES OF WINNIE, MONT BELVIEU, ANAHUAC, STOWELL,  
AND OLD RIVER-WINFREE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
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.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO  
106 EARLY IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX VALUES  
UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT  
INDEX VALUES UP TO 115.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
110.  
 

 
 
TXZ210-290300-  
COLORADO-  
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. 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.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
WINDS 5 TO 10 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. 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. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 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 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
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 105.  
 

 
 
TXZ227-290300-  
FORT BEND-  
INCLUDING THE CITIES OF MISSOURI CITY, MISSION BEND, SUGAR LAND,  
ROSENBERG, FIRST COLONY, AND PECAN GROVE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HOT WITH  
HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 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 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 

 
 
TXZ238-290300-  
INLAND GALVESTON-  
INCLUDING THE CITIES OF LEAGUE CITY AND FRIENDSWOOD  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.   
TONIGHT
 
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.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 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 110.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 115.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.  
 

 
 
TXZ198-290300-  
GRIMES-  
INCLUDING THE CITY OF NAVASOTA  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH 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 MID 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 108.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 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
 
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.  
 

 
 
TXZ213-290300-  
INLAND HARRIS-  
INCLUDING THE CITY OF HOUSTON  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH 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. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY  
IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHWEST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 99. HEAT INDEX  
VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 

 
 
TXZ163-290300-  
HOUSTON-  
INCLUDING THE CITY OF CROCKETT  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
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. 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. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 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 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.  
 

 
 
TXZ235-290300-  
INLAND JACKSON-  
INCLUDING THE CITIES OF EDNA AND GANADO  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY, HOT WITH HIGHS IN  
THE UPPER 90S. SOUTH WINDS 10 TO 15 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. SOUTH WINDS  
10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
THURSDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS  
AROUND 5 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 109.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 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.    
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.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 115.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 

 
 
TXZ200-290300-  
NORTHERN LIBERTY-  
INCLUDING THE CITIES OF LIBERTY, CLEVELAND, AND DAYTON  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 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 105.    
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
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.  
 

 
 
TXZ176-290300-  
MADISON-  
INCLUDING THE CITY OF MADISONVILLE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH 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 MID 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 108.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 115 IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO  
115 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.  
 

 
 
TXZ236-290300-  
INLAND MATAGORDA-  
INCLUDING THE CITY OF BAY CITY  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY, HOT WITH HIGHS IN  
THE MID 90S. SOUTH 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. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH  
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. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 

 
 
TXZ199-290300-  
MONTGOMERY-  
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY 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. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. 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.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 

 
 
TXZ179-290300-  
POLK-  
INCLUDING THE CITIES OF LIVINGSTON AND CORRIGAN  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY 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 AROUND 5 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 108.    
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.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 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 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.  
 

 
 
TXZ178-290300-  
SAN JACINTO-  
INCLUDING THE CITIES OF SHEPHERD AND COLDSPRING  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY 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 MID 70S. SOUTH WINDS  
AROUND 5 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 108.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 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.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.  
 

 
 
TXZ164-290300-  
TRINITY-  
INCLUDING THE CITIES OF TRINITY AND GROVETON  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
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. 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. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 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 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.  
 

 
 
TXZ177-290300-  
WALKER-  
INCLUDING THE CITY OF HUNTSVILLE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
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. 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. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 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 105.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.  
 

 
 
TXZ212-290300-  
WALLER-  
INCLUDING THE CITIES OF HEMPSTEAD, PRAIRIE VIEW, BROOKSHIRE,  
AND WALLER  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
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. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HOT WITH  
HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 106.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. 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
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 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.  
 

 
 
TXZ197-290300-  
WASHINGTON-  
INCLUDING THE CITY OF BRENHAM  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
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. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH 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 MID 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. SOUTH  
WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY 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.  
 

 
 
TXZ226-290300-  
WHARTON-  
INCLUDING THE CITIES OF EL CAMPO AND WHARTON  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.   
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH  
WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY, HOT WITH HIGHS IN  
THE UPPER 90S. SOUTH WINDS 5 TO 10 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. SOUTH WINDS 5 TO  
10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH  
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 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. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.  
 

 
 
TXZ300-290300-  
SOUTHERN LIBERTY-  
INCLUDING THE CITY OF DEVERS  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
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 MID 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN  
THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO  
107 EARLY IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS AROUND 5 MPH. 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
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 

 
 
TXZ313-290300-  
COASTAL HARRIS-  
INCLUDING THE CITIES OF PASADENA AND BAYTOWN  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID  
90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY  
IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 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 109.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 80. 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.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.  
 

 
 
TXZ338-290300-  
COASTAL GALVESTON-  
INCLUDING THE CITIES OF TEXAS CITY, DICKINSON, AND LA MARQUE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 110.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
WEDNESDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO  
106 EARLY IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HUMID 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 111.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 110 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT  
INDEX VALUES UP TO 115.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE  
EVENING.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.  
 

 
 
TXZ337-290300-  
COASTAL BRAZORIA-  
INCLUDING THE CITIES OF LAKE JACKSON, FREEPORT, AND CLUTE  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS AROUND 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 LOWER 90S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER  
70S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTH 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 LOWER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105.  
 

 
 
TXZ336-290300-  
COASTAL MATAGORDA-  
INCLUDING THE CITY OF PALACIOS  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE AROUND 90. SOUTH  
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S. SOUTH  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH 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 LOWER 80S. SOUTH WINDS  
10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 80.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 80S. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 80S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.  
 

 
 
TXZ335-290300-  
COASTAL JACKSON-  
223 PM CDT TUE JUL 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT  
TUESDAY...  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
90S. SOUTH WINDS AROUND 15 MPH. HEAT INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
SUNNY WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 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. SOUTH WINDS  
10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
THURSDAY
 
SUNNY WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 109.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
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
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT  
INDEX VALUES UP TO 115.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES  
UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 115.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
110.  
 

 
 
TXZ436-290300-  
MATAGORDA ISLANDS-  
223 PM CDT TUE JUL 28 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS AROUND 15 MPH.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S. SOUTH  
WINDS 15 TO 20 MPH.    
WEDNESDAY
 
SUNNY . NEAR STEADY TEMPERATURE IN THE MID 80S.  
SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID. NEAR STEADY TEMPERATURE  
IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTH 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 IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 80S.    
SATURDAY
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
HEAT INDEX VALUES UP TO 105.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 80S.    
SUNDAY
 
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 80S. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID  
80S. HEAT INDEX VALUES UP TO 105 EARLY.    
MONDAY
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
 

 
 
TXZ437-290300-  
BRAZORIA ISLANDS-  
INCLUDING THE CITY OF SURFSIDE BEACH  
223 PM CDT TUE JUL 28 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. SOUTH WINDS 10 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
80S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP  
TO 105.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT  
INDEX VALUES UP TO 105 EARLY.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT INDEX  
VALUES UP TO 105 EARLY.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.  
 

 
 
TXZ438-290300-  
GALVESTON ISLAND-  
INCLUDING THE CITY OF GALVESTON  
223 PM CDT TUE JUL 28 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE AROUND 90. SOUTH  
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO  
105 EARLY.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.  
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 AROUND 90. HEAT INDEX VALUES UP TO  
105.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
80S. HEAT INDEX VALUES UP TO 105 EARLY.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 80S. HEAT INDEX VALUES UP TO 105 EARLY.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO  
105.  
 

 
 
TXZ439-290300-  
BOLIVAR PENINSULA-  
223 PM CDT TUE JUL 28 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE AROUND 90. SOUTH  
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO  
105 EARLY.    
THURSDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING SOUTH 10 TO 15 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 109.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT  
INDEX VALUES UP TO 105 EARLY.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT INDEX  
VALUES UP TO 105 EARLY.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
80S. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 80S. HEAT INDEX VALUES UP TO 110 EARLY.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO  
110.  
 

 
 
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