210
FPUS54 KHGX 210623
ZFPHGX
ZONE FORECAST PRODUCT FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
122 AM CDT TUE JUL 21 2026
TXZ211-211400-
AUSTIN-
INCLUDING THE CITIES OF SEALY AND BELLVILLE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT. HEAT INDEX VALUES UP
TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
SUNNY, HOT WITH HIGHS IN THE MID 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
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT WITH
HIGHS IN THE MID 90S. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ237-211400-
INLAND BRAZORIA-
INCLUDING THE CITIES OF PEARLAND, ALVIN, AND ANGLETON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 112 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. 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 IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
TXZ196-211400-
BRAZOS-
INCLUDING THE CITIES OF COLLEGE STATION AND BRYAN
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON. HEAT INDEX VALUES UP
TO 112 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. NORTHEAST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 113 EARLY IN THE
EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. 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
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 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 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.
TXZ195-211400-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON. HEAT INDEX VALUES UP TO
110.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT. HEAT INDEX VALUES UP
TO 112 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. 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, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY 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.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ214-211400-
CHAMBERS-
INCLUDING THE CITIES OF WINNIE, MONT BELVIEU, ANAHUAC, STOWELL,
AND OLD RIVER-WINFREE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
70S. WEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 111 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 111 EARLY IN
THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 117 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT. HEAT INDEX VALUES UP TO 116 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 115 IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 80S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
110 EARLY IN THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
110.
TXZ210-211400-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS. HOT WITH HIGHS IN THE MID
90S. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ227-211400-
FORT BEND-
INCLUDING THE CITIES OF MISSOURI CITY, MISSION BEND, SUGAR LAND,
ROSENBERG, FIRST COLONY, AND PECAN GROVE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 113 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 112 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TXZ238-211400-
INLAND GALVESTON-
INCLUDING THE CITIES OF LEAGUE CITY AND FRIENDSWOOD
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 114 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 114 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 115 IN THE AFTERNOON.
THURSDAY 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.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. CHANCE OF RAIN
40 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
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 LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
TXZ198-211400-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND
5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO
113 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. NORTH
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 113 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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 AROUND 80. 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
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
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.
TXZ213-211400-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 114 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
80S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AROUND 5 MPH
AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 114 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY
IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN 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.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX
VALUES UP TO 105 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 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.
TXZ163-211400-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. LIGHT AND VARIABLE
WINDS, BECOMING NORTH AROUND 5 MPH IN THE AFTERNOON. HEAT INDEX
VALUES UP TO 114.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 114 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. 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 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 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 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 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.
TXZ235-211400-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.
TUESDAY 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 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT. HEAT INDEX VALUES UP
TO 110 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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 PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 70S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS. HOT WITH HIGHS IN THE MID
90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
MOSTLY CLEAR WITH A 40 PERCENT CHANCE OF
SHOWERS. 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
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
TXZ200-211400-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF LIBERTY, CLEVELAND, AND DAYTON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 103. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 116 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER
70S. LIGHT AND VARIABLE WINDS. HEAT INDEX VALUES UP TO 117 EARLY
IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY 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.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 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
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
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
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.
TXZ176-211400-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON. HEAT INDEX VALUES UP
TO 114 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. NORTHEAST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 113 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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 AROUND 80. 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
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
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.
TXZ236-211400-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
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.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE 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. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 80. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS. HIGHS IN THE MID 90S.
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 80.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
TXZ199-211400-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND
5 MPH, BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON. HEAT
INDEX VALUES UP TO 116 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. NORTH WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 115 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY 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.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110 IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX VALUES
UP TO 110 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
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
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.
TXZ179-211400-
POLK-
INCLUDING THE CITIES OF LIVINGSTON AND CORRIGAN
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND
5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO
115 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 115 EARLY IN THE
EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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 IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. 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
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
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.
TXZ178-211400-
SAN JACINTO-
INCLUDING THE CITIES OF SHEPHERD AND COLDSPRING
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT
INDEX VALUES UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND
5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO
115 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING
NORTHEAST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO
114 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110 IN THE AFTERNOON.
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
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 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
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.
TXZ164-211400-
TRINITY-
INCLUDING THE CITIES OF TRINITY AND GROVETON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND
5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO
114 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 113 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. 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 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 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY 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 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.
TXZ177-211400-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 103. WEST WINDS AROUND
5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES UP TO
114 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 80. NORTHEAST WINDS AROUND 5 MPH. HEAT
INDEX VALUES UP TO 113 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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 IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 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 UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TXZ212-211400-
WALLER-
INCLUDING THE CITIES OF HEMPSTEAD, PRAIRIE VIEW, BROOKSHIRE,
AND WALLER
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 112 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 112 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 110 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
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 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ197-211400-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES
UP TO 110 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 111 EARLY IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
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
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ226-211400-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. HEAT
INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO
110 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 PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 70S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN
THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HOT WITH
HIGHS IN THE MID 90S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
TXZ300-211400-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND
5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 116 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. WEST WINDS AROUND 5 MPH,
BECOMING NORTH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 117 EARLY
IN THE EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 115 IN THE AFTERNOON.
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 IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 70S.
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN 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.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
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
110.
TXZ313-211400-
COASTAL HARRIS-
INCLUDING THE CITIES OF PASADENA AND BAYTOWN
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 114 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. HEAT INDEX VALUES
UP TO 115 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 115 IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY
IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110 IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 80S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. 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.
TXZ338-211400-
COASTAL GALVESTON-
INCLUDING THE CITIES OF TEXAS CITY, DICKINSON, AND LA MARQUE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 112 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 111 EARLY IN
THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 116 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. HUMID WITH LOWS
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN
30 PERCENT. HEAT INDEX VALUES UP TO 116 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 115 IN THE AFTERNOON.
THURSDAY 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.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR WITH A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 80. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 110.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
110.
TXZ337-211400-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF LAKE JACKSON, FREEPORT, AND CLUTE
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 106.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
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.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. 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. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 80. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
TXZ336-211400-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.
TUESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
WEDNESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO
108 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 80S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
TXZ335-211400-
COASTAL JACKSON-
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
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.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 110.
THURSDAY 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.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 80. CHANCE
OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
SATURDAY
SUNNY. A CHANCE OF SHOWERS. HIGHS IN THE LOWER 90S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
MOSTLY CLEAR WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 80. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
110.
TXZ436-211400-
MATAGORDA ISLANDS-
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.
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.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
THURSDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 80S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 80S. CHANCE OF RAIN
30 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. NEAR STEADY
TEMPERATURE IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 80S.
SUNDAY
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID
80S.
MONDAY
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.
TXZ437-211400-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE LOWER 90S. WEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON. HEAT
INDEX VALUES UP TO 105.
TUESDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY WITH HIGHS IN THE LOWER 90S. WEST WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 109.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT. HEAT
INDEX VALUES UP TO 107 EARLY.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP
TO 105.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO
105.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 80S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S.
TXZ438-211400-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE LOWER 90S. WEST WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. WEST WINDS
10 TO 15 MPH. HEAT INDEX VALUES UP TO 114 IN THE AFTERNOON.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. HUMID WITH LOWS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO
15 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO
112 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT
INDEX VALUES UP TO 105 EARLY.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO
110.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
MID 80S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO
105 EARLY.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS
AROUND 90. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 80S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID
80S.
MONDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 105.
TXZ439-211400-
BOLIVAR PENINSULA-
122 AM CDT TUE JUL 21 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM CDT THIS EVENING...
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
LOWER 80S. WEST WINDS AROUND 10 MPH.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 111 EARLY
IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. WEST WINDS
10 TO 15 MPH. HEAT INDEX VALUES UP TO 116 IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. HUMID WITH LOWS IN THE LOWER 80S. WEST WINDS 10 TO
15 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO
115 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 115 IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT
INDEX VALUES UP TO 110 EARLY.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 80S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
105 EARLY.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF RAIN 40 PERCENT. HEAT
INDEX VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 80S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 110.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page