677
SXUS44 KSHV 180637
RECSHV
RECREATIONAL LAKE/RIVER FORECAST
NATIONAL WEATHER SERVICE SHREVEPORT LA
137 AM CDT TUE AUG 18 2026
NOTE: FORECAST WIND CONDITIONS ARE FOR OPEN, UNPROTECTED AREAS OF
WATERWAYS ONLY AND DO NOT INCLUDE GUSTS. WINDS ARE LIKELY TO BE
LIGHTER IN PROTECTED AREAS. LATEST RESERVOIR, LAKE POOL, AND RIVER
STAGES ARE AT THE END OF THIS PRODUCTS.
OKZ077-182100-
MCCURTAIN-
INCLUDING THE LAKES AND RIVERS OF BROKEN BOW LAKE AND PINE CREEK LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 104. LOWS IN THE 70S.
SOUTH WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 113 TO 116.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH. HIGHEST HEAT INDEX READINGS
106 TO 109 IN THE EVENING.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 101. SOUTHWEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 102.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
ARZ050-051-059-182100-
SEVIER-HOWARD-LITTLE RIVER-
INCLUDING THE LAKES AND RIVERS OF MILLWOOD LAKE NORTHWEST, DEQUEEN LAKE,
DIERKS LAKE, GILLHAM LAKE, MILLWOOD LAKE NORTHEAST,
AND MILLWOOD LAKE SOUTHWEST
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 103. LOWS IN THE 70S.
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 113 TO 116.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 100.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 100.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 101.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 100.
ARZ060-061-182100-
HEMPSTEAD-NEVADA-
INCLUDING THE LAKES AND RIVERS OF RED RIVER AT FULTON, LAKE MILLWOOD EAST,
AND NEVADA COUNTY
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX READINGS 111 TO 114.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
THURSDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. PARTLY CLOUDY. HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 100.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS IN THE LOWER 70S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 100.
ARZ073-182100-
UNION AR-
INCLUDING THE LAKES AND RIVERS OF OUACHITA RIVER AND JACK LEE LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 103. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS 106 TO
109.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX READINGS 102 TO
105.
THURSDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. PARTLY CLOUDY. HIGHS AROUND 101. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS IN THE EVENING,
THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
70S. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF SHOWERS.
LOWS IN THE LOWER 70S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
ARZ071-072-182100-
LAFAYETTE-COLUMBIA-
INCLUDING THE LAKES AND RIVERS OF LAKE ERLING AND LAKE COLUMBIA
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 103. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS 106 TO 109.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX READINGS 110 TO 113.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX READINGS 105 TO
108.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 101. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 101.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
ARZ070-TXZ097-182100-
MILLER-BOWIE-
INCLUDING THE LAKES AND RIVERS OF RED RIVER AT SPRINGBANK FERRY,
RED RIVER AT INDEX, LAKE WRIGHT PATMAN NORTH,
RED RIVER AT DEKALB, AND SULPHUR RIVER
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
109 TO 112.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 112 TO 115.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HIGHEST HEAT INDEX READINGS AROUND 110 IN THE
EVENING.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 102. SOUTHWEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 101.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
TXZ096-182100-
RED RIVER-
INCLUDING THE LAKES AND RIVERS OF RED RIVER COUNTY
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 105. LOWS IN THE
MID 70S TO LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX
READINGS AROUND 110.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 104. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 111 TO 114.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 106 TO 109.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 103. SOUTHWEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 102.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ108>111-182100-
FRANKLIN-TITUS-CAMP-MORRIS-
INCLUDING THE LAKES AND RIVERS OF LAKE CYPRESS SPRINGS, WELSH RESERVOIR,
LAKE MONTICELLO, LAKE BOB SANDLIN NORTH, LAKE BOB SANDLIN SOUTH,
AND MORRIS COUNTY
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
AROUND 110.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 104. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 110 TO 113.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 106 TO 109.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 102.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ112-126-182100-
CASS-MARION-
INCLUDING THE LAKES AND RIVERS OF LAKE WRIGHT PATMAN SOUTH,
LAKE O' THE PINES, AND CADDO LAKE WEST
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
109 TO 112.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 111 TO 114.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 102.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ124-125-182100-
WOOD-UPSHUR-
INCLUDING THE LAKES AND RIVERS OF LAKE FORK, LAKE QUITMAN,
AND UPSHUR COUNTY
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
106 TO 109.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 109 TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 104 TO 107.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 103.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ136-137-182100-
SMITH-GREGG-
INCLUDING THE LAKES AND RIVERS OF LAKE TYLER, LAKE PALESTINE,
AND LAKE CHEROKEE NORTH
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
AROUND 110.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 109 TO 112.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 105 TO 108.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 103.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ138-151-182100-
HARRISON-PANOLA-
INCLUDING THE LAKES AND RIVERS OF CADDO LAKE SOUTHWEST, BRANDY BRANCH,
AND LAKE MURVAUL
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 104. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
109 TO 112.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 105 TO 108.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 103. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 104.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 104.
SATURDAY NIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 104.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 104.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 103.
TXZ149-150-182100-
CHEROKEE-RUSK-
INCLUDING THE LAKES AND RIVERS OF LAKE JACKSONVILLE, LAKE STRIKER WEST,
LAKE CHEROKEE SOUTH, LAKE STRIKER EAST, AND MARTIN CREEK LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 103. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
106 TO 109.
WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 102. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 104 TO 107.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 103.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 104.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
TXZ152-165-182100-
NACOGDOCHES-ANGELINA-
INCLUDING THE LAKES AND RIVERS OF SAM RAYBURN RESERVOIR NORTHWEST,
LAKE NACOGDOCHES, LAKE NACONICHE, AND SAM RAYBURN RESERVOIR WEST
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 103. LOWS IN THE
MID 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 112 TO 115.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 101. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 102.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
TXZ153-166-167-182100-
SHELBY-SAN AUGUSTINE-SABINE TX-
INCLUDING THE LAKES AND RIVERS OF TOLEDO BEND RESERVOIR NORTHWEST,
SAM RAYBURN RESERVOIR NORTH, SAM RAYBURN RESERVOIR EAST,
AND TOLEDO BEND RESERVOIR SOUTHWEST
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 102. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
AROUND 110.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 111 TO 114.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 100. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 103.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
LAZ017-018-182100-
SABINE LA-NATCHITOCHES-
INCLUDING THE LAKES AND RIVERS OF TOLEDO BEND RESERVOIR EAST, BLACK LAKE,
CLEAR LAKE, SALINE LAKE, AND RED RIVER AT GRAND ECORE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS 106 TO
109.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX READINGS 109 TO 112.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 103 TO 106.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 100.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ010-011-182100-
DE SOTO-RED RIVER-
INCLUDING THE LAKES AND RIVERS OF WALLACE LAKE, CLEAR LAKE, SMITHPORT LAKE,
TOLEDO BEND RESERVOIR NORTHEAST, GRAND BAYOU RESERVOIR,
RED RIVER AT COUSHATTA, AND RED RIVER AT LOCK AND DAM # 4
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 102. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
AROUND 110.
WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 105 TO 108.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 101. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 101.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 102.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ001-002-182100-
CADDO-BOSSIER-
INCLUDING THE LAKES AND RIVERS OF RED RIVER AT SHREVEPORT,
RED RIVER AT LOCK AND DAM # 5, WALLACE LAKE, CADDO LAKE EAST,
BLACK BAYOU LAKE, CROSS LAKE, CYPRESS BAYOU RESERVOIR,
BODCAU LAKE, LAKE BISTINEAU SOUTHWEST, AND IVAN LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR. HIGHS AROUND 103. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS
109 TO 112.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 101. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS 110 TO 113.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH. HEAT INDEX READINGS 106 TO 109.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 102. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 102.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 103.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 102.
LAZ003-004-182100-
WEBSTER-CLAIBORNE-
INCLUDING THE LAKES AND RIVERS OF CANEY LAKE, LAKE BISTINEAU NORTH,
LAKE CLAIBORNE, AND CORNEY LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 103. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS 106 TO 109.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 101. SOUTHWEST WINDS 5 TO
10 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX READINGS 104 TO 107.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 101. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 101.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 101.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ012-182100-
BIENVILLE-
INCLUDING THE LAKES AND RIVERS OF LAKE BISTINEAU SOUTHEAST AND KEPLER CREEK
LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS 106 TO 109.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 100. SOUTHWEST WINDS
10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH. HEAT INDEX READINGS 104 TO 107.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 100.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ005-006-182100-
LINCOLN-UNION LA-
INCLUDING THE LAKES AND RIVERS OF LINCOLN PARISH AND LAKE D'ARBONNE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS 106 TO 109.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX READINGS 104 TO
107.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 100.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 100.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ013-014-182100-
JACKSON-OUACHITA-
INCLUDING THE LAKES AND RIVERS OF CANEY CREEK RESERVOIR, OUACHITA RIVER,
CHENIERE LAKE, AND BLACK BAYOU LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 103. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX READINGS 104 TO
107.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 100.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ019-021-182100-
WINN-CALDWELL-
INCLUDING THE LAKES AND RIVERS OF WINN PARISH AND CALDWELL PARISH
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. PARTLY CLOUDY. HIGHS AROUND 100. SOUTHWEST
WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS
103 TO 106.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 90S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 101.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 101.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 101.
LAZ020-022-182100-
GRANT-LA SALLE-
INCLUDING THE LAKES AND RIVERS OF LAKE NANTACHIE, LAKE IATT,
RED RIVER AT COLFAX, RED RIVER AT LOCK AND DAM # 3,
AND CATAHOULA LAKE
137 AM CDT TUE AUG 18 2026
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 102. LOWS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX READINGS AROUND
110.
WEDNESDAY
A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE LATE AFTERNOON. PARTLY CLOUDY. HIGHS IN THE UPPER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS AROUND 110.
WEDNESDAY NIGHT
A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EARLY EVENING. PARTLY CLOUDY. LOWS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX READINGS
104 TO 107.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 100.
SATURDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 102.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 70S.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 100.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 100.
LATEST RESERVOIR, LAKE POOL, AND RIVER STAGES (FT):
BAYOU LAFOURCHE - 0.3FT - 0030A CDT 08/18
BLACK BAYOU LAKE - 182.8FT - 0100A CDT 08/18
BLACK LAKE - 98.7FT - 0030A CDT 08/18
BODCAU LAKE - 158.3FT - 0100A CDT 08/18
BROKEN BOW LAKE - 597.5FT - 0100A CDT 08/18
CADDO LAKE - 168.9FT - 0700A CDT 08/17
CATAHOULA LAKE - 19.1FT - 0030A CDT 08/18
CROSS LAKE - 170.4FT - 0030A CDT 08/18
DEQUEEN LAKE - 435.5FT - 0100A CDT 08/18
GILLHAM LAKE - 502.2FT - 0115A CDT 08/18
LAKE BISTINEAU - 138.7FT - 0100A CDT 08/18
LAKE BOB SANDLIN - 335.9FT - 0100A CDT 08/18
LAKE CHEROKEE - 278.9FT - 0045A CDT 08/18
LAKE CLAIBORNE - 184.9FT - 0000A CDT 08/18
LAKE CYPRESS SPRINGS - 676.7FT - 0115A CDT 08/18
LAKE D' ARBONNE - 79.7FT - 0045A CDT 08/18
LAKE FORK - 399.6FT - 0030A CDT 08/18
LAKE JACKSONVILLE - 421.2FT - 0115A CDT 08/18
LAKE MURVAUL - 264.5FT - 0100A CDT 08/18
LAKE NACOGDOCHES - 277.1FT - 0045A CDT 08/18
LAKE O' THE PINES - 228.5FT - 0030A CDT 08/18
LAKE PALESTINE - 343.8FT - 0100A CDT 08/18
LAKE TYLER - 375.6FT - 1230P CST 02/09
LAKE WRIGHT PATMAN - 226.4FT - 0115A CDT 08/18
MARTIN CREEK LAKE - 304.0FT - 0030A CDT 08/18
MILLWOOD LAKE - 259.6FT - 0115A CDT 08/18
OUACHITA RIVER @ COLUMBIA - 49.2FT - 0045A CDT 08/18
OUACHITA RIVER @ FELSENTHAL - 65.2FT - 0030A CDT 08/18
OUACHITA RIVER @ MONROE - 18.2FT - 0100A CDT 08/18
PINE CREEK LAKE - 435.5FT - 0100A CDT 08/18
RED RIVER @ DEKALB - 8.4FT - 0000A CDT 08/18
RED RIVER @ FULTON - -1.0FT - 0115A CDT 08/18
RED RIVER @ GRAND ECORE - 19.9FT - 0100A CDT 08/18
RED RIVER @ INDEX - 0.5FT - 0100A CDT 08/18
RED RIVER @ S.B. FERRY - 11.5FT - 0030A CDT 08/18
RED RIVER @ SHREVEPORT - 13.7FT - 0100A CDT 08/18
SAM RAYBURN - 155.8FT - 0100A CDT 08/18
TOLEDO BEND - 169.1FT - 0030A CDT 08/18
WALLACE LAKE - 139.7FT - 0100A CDT 08/18
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