512
FPUS54 KSHV 181128
ZFPSHV

Zone Forecast Product
National Weather Service Shreveport LA
627 AM CDT Tue Aug 18 2026

OKZ077-181900-
McCurtain-
Including the cities of Idabel and Broken Bow
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 104.
Southwest winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 103.
Southwest winds 5 to 10 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 101.
Southwest winds around 5 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100. Chance
of rain 20 percent.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the lower 70s. Chance of rain
30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

ARZ050-051-059-181900-
Sevier-Howard-Little River-
Including the cities of De Queen, Nashville, Mineral Springs,
Dierks, and Ashdown
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 103.
Southwest winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 103.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 109 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100.
Southwest winds around 5 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Mostly sunny. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Chance of rain 20 percent.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the lower 70s. Chance of rain
40 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...A slight chance of thunderstorms in the evening.
Mostly clear with a slight chance of showers. Lows in the mid
70s. Chance of rain 20 percent.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

ARZ060-061-181900-
Hempstead-Nevada-
Including the cities of Hope and Prescott
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Light and
variable winds, becoming south around 5 mph after midnight.
Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 108 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 105 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Chance of rain 20 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly clear with a chance of showers. Lows in the lower
70s. Chance of rain 40 percent.
.SUNDAY...Mostly sunny. Hot with highs in the upper 90s.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers in the
evening. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Mostly sunny. A slight chance of showers in the
morning. Hot with highs in the upper 90s. Chance of rain
20 percent.

$$

ARZ073-181900-
Union-
Including the city of El Dorado
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 103. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 101.
Southwest winds around 5 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A chance of showers, mainly in
the evening. Lows in the lower 70s. Chance of rain 30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers.
Lows in the mid 70s.
.MONDAY...Partly cloudy. A slight chance of showers in the
morning. Hot with highs in the upper 90s. Chance of rain
20 percent.

$$

ARZ071-072-181900-
Lafayette-Columbia-
Including the cities of Stamps, Lewisville, Bradley, and Magnolia
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 103. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny. Hot with highs around 101. Southwest
winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 105 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100. Chance
of rain 20 percent.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 70s. Chance of rain
40 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

ARZ070-TXZ097-181900-
Miller-Bowie-
Including the city of Texarkana
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
5 to 10 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest
winds 5 to 10 mph. Heat index values up to 111 in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Hot with highs around 102. Southwest
winds around 5 mph. Heat index values up to 109 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 105 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 70s. Chance of rain
30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s.
.MONDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 105 in the afternoon.

$$

TXZ096-181900-
Red River-
Including the cities of Clarksville and Bogata
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 105. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 104. Southwest
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Hot with highs around 103. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100. Chance
of rain 20 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly clear with a slight chance of showers. Lows in
the mid 70s. Chance of rain 20 percent.
.SUNDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100. Chance
of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ108>111-181900-
Franklin-Titus-Camp-Morris-
Including the cities of Mount Vernon, Mount Pleasant, Pittsburg,
Daingerfield, Lone Star, Naples, and Omaha
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 104. Southwest
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Hot with highs around 103. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100. Chance
of rain 20 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly clear with a slight chance of showers. Lows in
the mid 70s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ112-126-181900-
Cass-Marion-
Including the cities of Atlanta, Linden, Hughes Springs,
Queen City, and Jefferson
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds around 5 mph.
.THURSDAY...Mostly sunny. Hot with highs around 102. Southwest
winds around 5 mph. Heat index values up to 108 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 70s. Chance of rain
30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ124-125-181900-
Wood-Upshur-
Including the cities of Mineola, Winnsboro, Quitman, Hawkins,
Gilmer, and Big Sandy
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Hot with highs around 103. Southwest
winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Mostly sunny. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ136-137-181900-
Smith-Gregg-
Including the cities of Tyler and Longview
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
5 to 10 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Hot with highs around 103. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Chance of
rain 20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ138-151-181900-
Harrison-Panola-
Including the cities of Marshall and Carthage
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 104. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Hot with highs around 102. Southwest
winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South
winds around 5 mph.
.THURSDAY...Mostly sunny. Hot with highs around 103. Southwest
winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs 100 to 105.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs 100 to 105.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly clear with a slight chance of showers. Lows in
the mid 70s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. Hot with highs 100 to 105.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs 100 to 105.

$$

TXZ149-150-181900-
Cherokee-Rusk-
Including the cities of Jacksonville, Rusk, and Henderson
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 103. Southwest winds
5 to 10 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. Hot with highs around 102. Southwest
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Hot with highs around 102. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs 100 to 105.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

TXZ152-165-181900-
Nacogdoches-Angelina-
Including the cities of Nacogdoches and Lufkin
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 103. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Hot with highs around 100. Southwest
winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. South
winds around 5 mph.
.THURSDAY...Mostly sunny. Hot with highs around 101. Southwest
winds around 5 mph. Heat index values up to 108 in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers in the
evening. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 105 in the afternoon.

$$

TXZ153-166-167-181900-
Shelby-San Augustine-Sabine-
Including the cities of Center, San Augustine, Hemphill,
and Pineland
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 102. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. South winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Heat index values up to 108 in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds around 5 mph.
.THURSDAY...Mostly sunny. Hot with highs around 100. Southwest
winds around 5 mph. Heat index values up to 107 in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

LAZ017-018-181900-
Sabine-Natchitoches-
Including the cities of Many, Zwolle, Pleasant Hill,
and Natchitoches
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Heat index values up to 106 in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southwest
winds around 5 mph.
.THURSDAY...Mostly sunny. Hot with highs in the upper 90s.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s.
.MONDAY...Mostly sunny. Hot with highs in the upper 90s.

$$

LAZ010-011-181900-
De Soto-Red River-
Including the cities of Mansfield, Stonewall, Logansport,
Coushatta, and Martin
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 102. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. Hot with highs around 100. Southwest
winds around 5 mph. Heat index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds around 5 mph.
.THURSDAY...Partly cloudy. Hot with highs around 101. Southwest
winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

LAZ001-002-181900-
Caddo-Bossier-
Including the cities of Shreveport and Bossier City
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. Hot with highs around 103. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Hot with highs around 101. Southwest
winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Hot with highs around 102. Southwest
winds around 5 mph. Heat index values up to 108 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 110 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 105 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 70s. Chance of rain
30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 70s.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

LAZ003-004-181900-
Webster-Claiborne-
Including the cities of Minden, Springhill, Homer,
and Haynesville
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 103. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Hot with highs around 101. Southwest
winds around 5 mph. Heat index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny. Hot with highs around 101. Southwest
winds around 5 mph. Heat index values up to 106 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. Hot with highs around 100. Heat index
values up to 105 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 70s. Chance of rain
30 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers in the
evening. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Mostly sunny. Hot with highs around 100.

$$

LAZ012-181900-
Bienville-
Including the cities of Arcadia, Ringgold, and Gibsland
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Hot with highs around 100. Southwest
winds around 5 mph. Heat index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South
winds around 5 mph.
.THURSDAY...Partly cloudy. Hot with highs around 100. Southwest
winds around 5 mph. Heat index values up to 106 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s.
.MONDAY...Partly cloudy. Hot with highs in the upper 90s.

$$

LAZ005-006-181900-
Lincoln-Union-
Including the cities of Ruston, Farmerville, and Bernice
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 106 in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly clear with a slight chance of showers. Lows in
the mid 70s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
morning. Hot with highs around 100. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers in the
evening. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Partly cloudy. Hot with highs in the upper 90s.

$$

LAZ013-014-181900-
Jackson-Ouachita-
Including the cities of Jonesboro and Monroe
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 103. West
winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Heat index values up to 106 in the
afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs around 100.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
morning. Hot with highs around 100. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Partly cloudy. Hot with highs in the upper 90s.

$$

LAZ019-021-181900-
Winn-Caldwell-
Including the cities of Winnfield, Clarks, Grayson, and Columbia
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs around 100.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Heat index values up to 106 in the
afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Chance of rain 20 percent. Heat index values up to 105 in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs around 100. Heat index
values up to 105 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
morning. Hot with highs around 100. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Partly cloudy. Hot with highs around 100.

$$

LAZ020-022-181900-
Grant-La Salle-
Including the cities of Colfax, Montgomery, Dry Prong, Jena,
Midway, and Olla
627 AM CDT Tue Aug 18 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of showers and
thunderstorms this afternoon. Hot with highs around 102.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 this afternoon.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Chance of rain 20 percent. Heat
index values up to 107 in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s. Southwest
winds around 5 mph. Chance of rain 20 percent.
.THURSDAY...Mostly sunny. Hot with highs in the upper 90s.
Southwest winds around 5 mph. Heat index values up to 106 in the
afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Hot with highs in the upper 90s.
Chance of rain 20 percent. Heat index values up to 105 in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.
.SATURDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. Hot with highs around 100.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 70s. Chance of rain 20 percent.
.MONDAY...Partly cloudy. Hot with highs in the upper 90s. Heat
index values up to 105 in the afternoon.

$$