571
FPUS54 KLCH 202053
ZFPLCH
ZONE FORECAST PRODUCT FOR SOUTHEAST TEXAS AND SOUTHWEST LOUISIANA
NATIONAL WEATHER SERVICE LAKE CHARLES LA
353 PM CDT MON JUL 20 2026
LAZ027-210515-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 109.
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 101. NORTH WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
LAZ028-210515-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. LIGHT
AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. 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 100. NORTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 115.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
LAZ029-210515-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. LIGHT
AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. 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 100. NORTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 115.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN
30 PERCENT. HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
LAZ030-210515-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
LIGHT AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER
MIDNIGHT. HEAT INDEX VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S.
LAZ031-210515-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
LIGHT AND VARIABLE WINDS. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
LIGHT AND VARIABLE WINDS. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES
UP TO 113.
WEDNESDAY 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.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
LAZ032-210515-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. LIGHT AND VARIABLE WINDS. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. LIGHT
AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. LIGHT
AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTH WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 114.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. 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 MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
LAZ033-210515-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTH WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 114.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. 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 MID 70S.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
LAZ141-210515-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND
5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH. HEAT
INDEX VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.
WEDNESDAY 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.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR AND VERY WINDY. LOWS IN THE MID
70S.
FRIDAY
SUNNY, WINDY WITH HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
LAZ241-210515-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 110.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 80. WEST WINDS 5 TO 10 MPH. HEAT INDEX
VALUES UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 70S.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S. HEAT
INDEX VALUES UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 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.
LAZ142-210515-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 114.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR AND VERY WINDY. LOWS IN THE MID
70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
LAZ242-210515-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 80. WEST WINDS 5 TO 10 MPH. HEAT INDEX
VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 114.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
MOSTLY CLEAR AND VERY WINDY. LOWS IN THE MID
70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING. 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.
LAZ143-210515-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 80. WEST WINDS AROUND 5 MPH. HEAT INDEX
VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 116.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. VERY WINDY WITH LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
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 105.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ243-210515-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 80. WEST WINDS AROUND 5 MPH. HEAT INDEX
VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 115.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. WINDY WITH LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 70S.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ044-210515-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 110.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. HUMID WITH LOWS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
SUNNY WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 115.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN
30 PERCENT. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
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 105.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. 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.
LAZ045-210515-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
TUESDAY
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HUMID WITH HIGHS IN THE UPPER 90S. NORTHWEST WINDS
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO
111.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
HUMID WITH LOWS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH. CHANCE
OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 109 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER 90S. NORTHWEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES
UP TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE UPPER 70S.
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
THURSDAY
MOSTLY SUNNY. 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.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. 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.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. 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.
LAZ055-210515-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT
INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE
EVENING.
TUESDAY
MOSTLY SUNNY. SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 109.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS AROUND 80. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 109.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS AROUND 80. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S.
FRIDAY
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.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO
105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS. 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.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ073-210515-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 106.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH. HEAT
INDEX VALUES UP TO 106 EARLY.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 90S.
WEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES
UP TO 110.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 80S. CHANCE OF
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 80. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 80S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 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.
LAZ074-210515-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. WEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH. GUSTS
UP TO 20 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 107 EARLY.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 90S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES UP
TO 112.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 80S. CHANCE OF
RAIN 50 PERCENT. 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 IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BREEZY WITH 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 IN THE EVENING, THEN CLEARING. LOWS
AROUND 80.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 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.
LAZ152-210515-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 108.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 111.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. HUMID WITH LOWS AROUND
80. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX
VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 90S.
NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN THE AFTERNOON.
HEAT INDEX VALUES UP TO 115.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
30 PERCENT. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. WINDY WITH LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
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 105.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ252-210515-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 80. WEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.
TUESDAY
SUNNY WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES UP TO 110.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. HUMID WITH LOWS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.
HEAT INDEX VALUES UP TO 109 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX
VALUES UP TO 114.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 80S. CHANCE OF
RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
40 PERCENT. HEAT INDEX VALUES UP TO 115.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
30 PERCENT. HEAT INDEX VALUES UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ153-210515-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
NORTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST WINDS
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO
111.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
HUMID WITH LOWS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH. CHANCE
OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 108 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER 90S. NORTHWEST
WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF
RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX
VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. 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.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. 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.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO
105 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 105.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ253-210515-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE
EVENING.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST WINDS
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO
111.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS AROUND 80. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE UPPER 70S. CHANCE OF
RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
MOSTLY SUNNY. 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.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. BREEZY
WITH LOWS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 110.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO
105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ154-210515-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES
UP TO 108.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE
EVENING.
TUESDAY
MOSTLY SUNNY. SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 110.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS AROUND 80. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 108 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 111.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 70S. CHANCE OF
RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
FRIDAY
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.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
LAZ254-210515-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES
UP TO 107.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLEAR. HUMID WITH LOWS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
TUESDAY
MOSTLY SUNNY. SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 109.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS AROUND 80. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES
UP TO 105 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS.
LOWS AROUND 80. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP
TO 105 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN
50 PERCENT. HEAT INDEX VALUES UP TO 110.
THURSDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 70S. CHANCE OF
RAIN 40 PERCENT.
FRIDAY
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.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 40 PERCENT.
HEAT INDEX VALUES UP TO 105.
TXZ180-210515-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
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 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES
UP TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 115 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO
115.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110 EARLY IN
THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
TXZ259-210515-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON. HEAT INDEX VALUES
UP TO 113.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 115 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
115.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
TXZ261-210515-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
LIGHT AND VARIABLE WINDS.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT
INDEX VALUES UP TO 106 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY 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.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
SUNNY AND VERY WINDY. HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
TXZ260-210515-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX
VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
TXZ262-210515-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
LIGHT AND VARIABLE WINDS.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE WINDS,
BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP
TO 107 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 101. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
105.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
SUNNY, WINDY WITH HIGHS IN THE MID 90S. HEAT INDEX
VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
TXZ201-210515-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
LIGHT AND VARIABLE WINDS.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE WINDS,
BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP
TO 106 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 102. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 115 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP
TO 110.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 90S. HEAT
INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE MID 70S.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 105.
TXZ516-210515-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND
5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 107.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES
UP TO 106 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110 EARLY IN THE
EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
FRIDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 90S. HEAT
INDEX VALUES UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
TXZ616-210515-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND
5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 106.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 80. WEST WINDS AROUND 5 MPH. HEAT INDEX
VALUES UP TO 106 EARLY IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 80. HEAT INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 70S.
FRIDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BREEZY WITH LOWS IN THE UPPER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 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.
TXZ515-210515-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 108.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
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 100. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HEAT
INDEX VALUES UP TO 115 EARLY IN THE EVENING.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO
110.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. HEAT INDEX
VALUES UP TO 105 EARLY IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES
UP TO 110.
FRIDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 70S.
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 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.
TXZ615-210515-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
353 PM CDT MON JUL 20 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT TUESDAY
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 90S.
WEST WINDS 5 TO 10 MPH.
TONIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 107.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH. HEAT
INDEX VALUES UP TO 107 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 90S.
WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 111.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HEAT
INDEX VALUES UP TO 110 EARLY IN THE EVENING.
THURSDAY
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 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX
VALUES UP TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES
UP TO 105.
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