572
FPUS54 KHGX 122243
ZFPHGX
ZONE FORECAST PRODUCT FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
543 PM CDT WED AUG 12 2026
TXZ211-130600-
AUSTIN-
INCLUDING THE CITIES OF SEALY AND BELLVILLE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE UPPER 90S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 106 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
TXZ237-130600-
INLAND BRAZORIA-
INCLUDING THE CITIES OF PEARLAND, ALVIN, AND ANGLETON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TXZ196-130600-
BRAZOS-
INCLUDING THE CITIES OF COLLEGE STATION AND BRYAN
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 107 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ195-130600-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 105 EARLY
THIS EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO
105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP
TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP
TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100.
TXZ214-130600-
CHAMBERS-
INCLUDING THE CITIES OF WINNIE, MONT BELVIEU, ANAHUAC, STOWELL,
AND OLD RIVER-WINFREE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN
THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
TXZ210-130600-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY
IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100.
TXZ227-130600-
FORT BEND-
INCLUDING THE CITIES OF MISSOURI CITY, MISSION BEND, SUGAR LAND,
ROSENBERG, FIRST COLONY, AND PECAN GROVE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 10 TO
15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE MID 90S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 111.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH, BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. HEAT
INDEX VALUES UP TO 106 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
TXZ238-130600-
INLAND GALVESTON-
INCLUDING THE CITIES OF LEAGUE CITY AND FRIENDSWOOD
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TXZ198-130600-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ213-130600-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED
THUNDERSTORMS THIS EVENING. LOWS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
HEAT INDEX VALUES UP TO 107 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S.
SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX
VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE MID 90S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 111.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ163-130600-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 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.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ235-130600-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 EARLY
THIS EVENING.
THURSDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. HOT
WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO 20 MPH. CHANCE OF
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHEAST WINDS
15 TO 20 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTHEAST
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107 EARLY
IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TXZ200-130600-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF LIBERTY, CLEVELAND, AND DAYTON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED
THUNDERSTORMS THIS EVENING. LOWS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
105 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.
SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX
VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTHEAST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ176-130600-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
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.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
TXZ236-130600-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHEAST WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108 EARLY
IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TXZ199-130600-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES UP TO 107 EARLY
THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN
20 PERCENT. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ179-130600-
POLK-
INCLUDING THE CITIES OF LIVINGSTON AND CORRIGAN
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S.
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX
VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ178-130600-
SAN JACINTO-
INCLUDING THE CITIES OF SHEPHERD AND COLDSPRING
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX
VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
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.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ164-130600-
TRINITY-
INCLUDING THE CITIES OF TRINITY AND GROVETON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS 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. SOUTH WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
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.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ177-130600-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES UP TO 106 EARLY
THIS EVENING.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN
20 PERCENT. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ212-130600-
WALLER-
INCLUDING THE CITIES OF HEMPSTEAD, PRAIRIE VIEW, BROOKSHIRE,
AND WALLER
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED
THUNDERSTORMS THIS EVENING. LOWS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
105 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE UPPER 90S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 111.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 106 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
TXZ197-130600-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ226-130600-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. HOT
WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTHEAST WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT
WITH HIGHS IN THE MID 90S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107 EARLY
IN THE EVENING.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. HEAT INDEX
VALUES UP TO 105.
TXZ300-130600-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED
THUNDERSTORMS THIS EVENING. LOWS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER
90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT
INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SUNDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
TXZ313-130600-
COASTAL HARRIS-
INCLUDING THE CITIES OF PASADENA AND BAYTOWN
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY THIS EVENING.
THURSDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTH WINDS 10 TO
15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105 EARLY.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 105.
TXZ338-130600-
COASTAL GALVESTON-
INCLUDING THE CITIES OF TEXAS CITY, DICKINSON, AND LA MARQUE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106 EARLY THIS EVENING.
THURSDAY
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S.
SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
TXZ337-130600-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF LAKE JACKSON, FREEPORT, AND CLUTE
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 105.
TXZ336-130600-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 108.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 112.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108 EARLY
IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
MONDAY NIGHT
CLEAR. LOWS AROUND 80. HEAT INDEX VALUES UP TO
105 EARLY IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
110.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 105.
TXZ335-130600-
COASTAL JACKSON-
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 105 EARLY
THIS EVENING.
THURSDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.
HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 15 TO 20 MPH.
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 107.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80. SOUTHEAST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 108.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS AROUND 80.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
MONDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. HEAT INDEX VALUES
UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
TXZ436-130600-
MATAGORDA ISLANDS-
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. HUMID. NEAR STEADY TEMPERATURE IN THE
MID 80S. SOUTH WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 15 TO 20 MPH.
FRIDAY
A CHANCE OF SHOWERS IN THE MORNING. MOSTLY SUNNY.
HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S. SOUTHEAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO
109.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID. NEAR STEADY TEMPERATURE IN
THE MID 80S. SOUTHEAST WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP
TO 106 EARLY.
SATURDAY
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.
SATURDAY NIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE MID 80S.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE MID 80S.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR. NEAR STEADY TEMPERATURE IN THE MID 80S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID
80S.
WEDNESDAY
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.
TXZ437-130600-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
15 MPH. HEAT INDEX VALUES UP TO 105.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 109.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105 EARLY.
SATURDAY
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP
TO 105.
SATURDAY NIGHT
CLEAR. LOWS AROUND 80.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
CLEAR. LOWS AROUND 80.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
TUESDAY
SUNNY. HIGHS AROUND 90.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
WEDNESDAY
SUNNY. HIGHS AROUND 90.
TXZ438-130600-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 80S. SOUTH WINDS 15 TO
20 MPH. HEAT INDEX VALUES UP TO 105 EARLY.
THURSDAY
SUNNY WITH HIGHS AROUND 90. SOUTH WINDS AROUND
15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID. NEAR STEADY TEMPERATURE IN THE MID 80S.
SOUTH WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. SOUTH WINDS
10 TO 15 MPH. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 80S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY.
SATURDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
SUNDAY
SUNNY. HIGHS AROUND 90.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS AROUND 90.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
TUESDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 105.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S. HEAT INDEX VALUES
UP TO 105 EARLY.
WEDNESDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 105.
TXZ439-130600-
BOLIVAR PENINSULA-
543 PM CDT WED AUG 12 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 105 EARLY.
THURSDAY
SUNNY WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO
15 MPH. HEAT INDEX VALUES UP TO 106.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 80S. SOUTH WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 80S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 106 EARLY.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
110.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S. HEAT INDEX VALUES
UP TO 105 EARLY.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 105.
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