692
FPUS54 KBRO 181731
ZFPBRO

Zone Forecast Product for Texas
National Weather Service Brownsville TX
1230 PM CDT Mon Aug 18 2025

TXZ253-190100-
Southern Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the upper 70s. Southeast winds
5 to 10 mph. Heat index values up to 108 early this evening.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs around 100. East winds 5 to 10 mph.
Chance of rain 20 percent. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds
5 to 10 mph with gusts up to 20 mph, becoming south after
midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Highs in the upper 90s. North
winds around 5 mph, becoming northeast in the afternoon. Chance
of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds
5 to 10 mph, becoming south after midnight.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 40 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s.
.FRIDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 70s.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 90s. Chance of rain
50 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the upper 70s.
.MONDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 40 percent.

$$

TXZ255-190100-
Inland Cameron-
Including the cities of Brownsville and Harlingen
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the upper 70s. Southeast winds
5 to 10 mph.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs in the mid 90s. East winds 5 to
10 mph. Chance of rain 20 percent. Heat index values up to 105.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s.
East winds 5 to 10 mph, becoming south after midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Humid with highs in the mid 90s.
Northwest winds around 5 mph, becoming northeast in the
afternoon. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph in the evening, becoming light and
variable.
.THURSDAY...Sunny. A chance of showers in the afternoon. Highs in
the mid 90s. Chance of rain 30 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s.
.FRIDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 90s. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Chance of rain 50 percent.
Heat index values up to 105.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the upper 70s.
.MONDAY...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 105.

$$

TXZ355-190100-
Coastal Cameron-
Including the cities of Port Isabel and Laguna Vista
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the upper 70s. East winds 5 to
10 mph, becoming southeast after midnight.
.TUESDAY...Sunny with highs in the lower 90s. Northeast winds
5 to 10 mph. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s.
East winds 5 to 10 mph, becoming south after midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Humid with highs in the lower
90s. Northwest winds around 5 mph, becoming northeast in the
afternoon. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the upper
70s. East winds 5 to 10 mph in the evening, becoming light and
variable.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.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 40 percent.
Heat index values up to 105.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the upper 70s.
Highs in the lower 90s. Heat index values up to 105.

$$

TXZ455-190100-
Cameron Island-
Including the cities of South Padre Island and Boca Chica Beach
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the lower 80s. East winds 5 to
10 mph, becoming southeast after midnight.
.TUESDAY...Sunny with highs in the upper 80s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Humid with lows around 80. East
winds 5 to 10 mph, becoming south after midnight.
.WEDNESDAY...A chance of showers in the morning. Mostly sunny.
Humid with highs in the upper 80s. Northwest winds around 5 mph,
becoming northeast in the afternoon. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows around 80. East
winds 5 to 10 mph, becoming south after midnight.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the upper
80s. Lows in the lower 80s.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of showers
and thunderstorms. Highs in the upper 80s. Lows in the lower 80s.
Chance of rain 30 percent.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Near steady temperature
in the lower 80s.

$$

TXZ252-190100-
Starr-
Including the cities of Rio Grande City and Roma
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph. Heat index values up to 108 early this evening.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs around 102. East winds around
5 mph. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. A chance of showers after
midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph.
Chance of rain 30 percent.
.WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 90s. East winds around
5 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast
winds around 5 mph.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 100. Chance of rain 40 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s.
.FRIDAY THROUGH SATURDAY...Partly cloudy with a chance of showers
and thunderstorms. Highs in the upper 90s. Lows in the mid 70s.
Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of showers in the
evening. Lows in the mid 70s. Chance of rain 50 percent.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...Sunny. Highs in the upper 90s.

$$

TXZ254-190100-
Inland Willacy-
Including the city of Raymondville
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs in the upper 90s. East winds 5 to
10 mph. Chance of rain 20 percent. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph, becoming south after midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Humid with highs in the mid 90s.
North winds around 5 mph, becoming east in the afternoon. Chance
of rain 50 percent. Heat index values up to 105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph in the evening, becoming light and
variable.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 40 percent.
Heat index values up to 105.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s.
.FRIDAY...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 105.
.FRIDAY NIGHT...Mostly clear. 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
50 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 mid 90s. Chance of rain 50 percent.
Heat index values up to 105.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...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 105.

$$

TXZ354-190100-
Coastal Willacy-
Including the city of Port Mansfield
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to
10 mph, becoming south after midnight.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs in the mid 90s. East winds 5 to
10 mph. Chance of rain 20 percent. Heat index values up to 107.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph, becoming south after midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Humid with highs in the lower
90s. Northwest winds around 5 mph, becoming east in the
afternoon. Chance of rain 40 percent. Heat index values up to
105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph in the evening, becoming light and
variable.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid
90s. Lows in the mid 70s. Heat index values up to 105.
.FRIDAY...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 105.
.FRIDAY NIGHT...Mostly clear. 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...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.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 70s.
Highs in the lower 90s. Heat index values up to 105.

$$

TXZ248-190100-
Zapata-
Including the city of Zapata
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to
105 early this evening.
.TUESDAY...Sunny, hot with highs around 103. East winds around
5 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 70s. Southeast winds 5 to 10 mph. Chance of rain
40 percent.
.WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Hot with highs around 100. East winds around
5 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southeast
winds around 5 mph.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 100. Chance of rain 40 percent.
.THURSDAY NIGHT...Partly cloudy with a chance of showers in the
evening, then mostly clear after midnight. Lows in the mid 70s.
Chance of rain 40 percent.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms. Highs in the upper 90s. Lows in the mid 70s.
Chance of rain 50 percent.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 90s. Chance of rain
40 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of showers in the
evening. Lows in the mid 70s. Chance of rain 40 percent.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 30 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the upper 70s.
.MONDAY...Sunny. Highs in the upper 90s.

$$

TXZ249-190100-
Jim Hogg-
Including the city of Hebbronville
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. East winds 10 to
15 mph, becoming southeast around 5 mph after midnight.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs around 101. East winds 5 to 10 mph.
Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 70s. Southeast winds 5 to 10 mph. Chance of rain
30 percent.
.WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 90s. Northeast winds around
5 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast
winds 5 to 10 mph, becoming south after midnight.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 50 percent.
.THURSDAY NIGHT...Mostly clear. A chance of showers in the
evening. Lows in the mid 70s. Chance of rain 50 percent.
.FRIDAY THROUGH SATURDAY...Partly cloudy with a chance of showers
and thunderstorms. Highs in the mid 90s. Lows in the mid 70s.
Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 70s.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...Sunny. Highs in the mid 90s.

$$

TXZ250-190100-
Brooks-
Including the city of Falfurrias
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph. Heat index values up to 105 early this evening.
.TUESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 100. East winds 5 to 10 mph.
Chance of rain 30 percent. Heat index values up to 105.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. A chance of showers after midnight. Lows in the mid
70s. East winds 5 to 10 mph in the evening, becoming light and
variable. Chance of rain 30 percent.
.WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 90s. North winds around
5 mph, becoming east in the afternoon. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds 5 to 10 mph in the evening, becoming light and variable.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 50 percent.
.THURSDAY NIGHT...Mostly clear. 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 50 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. 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
50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 70s.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 40 percent.

$$

TXZ353-190100-
Northern Hidalgo-
Including the city of San Manuel
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph. Heat index values up to 105 early this evening.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs around 100. East winds 5 to 10 mph.
Chance of rain 20 percent. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds
5 to 10 mph with gusts up to 20 mph, becoming southeast after
midnight.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Highs in the upper 90s. North
winds around 5 mph, becoming east in the afternoon. Chance of
rain 50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds
5 to 10 mph in the evening, becoming light and variable.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 40 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 90s. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Showers likely with a chance of
thunderstorms in the afternoon. Highs in the mid 90s. Chance of
rain 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 70s.
.SUNDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 90s. Chance of rain 40 percent.

$$

TXZ251-190100-
Inland Kenedy-
Including the city of Sarita
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph. Heat index values up to 105 early this evening.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs in the upper 90s. East winds 5 to
10 mph. Chance of rain 20 percent. Heat index values up to 108.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
East winds 5 to 10 mph in the evening, becoming light and
variable.
.WEDNESDAY...Mostly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Humid with highs in the upper
90s. Northwest winds around 5 mph, becoming east in the
afternoon. Chance of rain 50 percent. Heat index values up to
106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. Southeast winds 5 to 10 mph in the evening, becoming light
and variable.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the upper 90s. Chance of rain 40 percent.
Heat index values up to 105.
.THURSDAY NIGHT...Mostly clear. 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 50 percent.
Heat index values up to 105.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. 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
50 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 mid 90s. Chance of rain 50 percent.
Heat index values up to 105.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...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 105.

$$

TXZ351-190100-
Coastal Kenedy-
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
5 to 10 mph, becoming south after midnight. Heat index values up
to 105 early this evening.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs in the mid 90s. West winds around
5 mph, becoming east in the afternoon. Chance of rain 20 percent.
Heat index values up to 107.
.TUESDAY NIGHT...Mostly clear. A chance of showers and
thunderstorms after midnight. Humid with lows in the mid 70s.
Southeast winds 5 to 10 mph in the evening, becoming light and
variable. Chance of rain 30 percent.
.WEDNESDAY...Mostly sunny with a chance of showers. Humid with
highs in the mid 90s. Northwest winds around 5 mph, becoming east
in the afternoon. Chance of rain 40 percent. Heat index values up
to 105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 5 to 10 mph in the evening, becoming light and
variable.
.THURSDAY...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 105.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s.
.FRIDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Chance of rain 40 percent. Heat index values up
to 105.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. 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...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.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 70s.
.MONDAY...Sunny. Highs in the lower 90s. Heat index values up to
105.

$$

TXZ454-190100-
Willacy Island-
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows around 80. East winds 5 to 10 mph,
becoming southeast after midnight. Heat index values up to
105 early.
.TUESDAY...Sunny with highs in the lower 90s. Southeast winds
around 5 mph, becoming northeast in the afternoon. Heat index
values up to 106.
.TUESDAY NIGHT...Mostly clear. A chance of showers and
thunderstorms after midnight. Humid with lows in the upper 70s.
East winds 5 to 10 mph, becoming south after midnight. Chance of
rain 30 percent.
.WEDNESDAY...A chance of showers in the morning. Mostly sunny.
Humid with highs in the lower 90s. Northwest winds around 5 mph,
becoming northeast in the afternoon. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows around 80. East
winds 5 to 10 mph, becoming south after midnight.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the lower
90s. Lows around 80. Heat index values up to 105.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 80s.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Chance of rain 30 percent. Heat
index values up to 105.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows around 80. Highs
in the lower 90s. Heat index values up to 105.

$$

TXZ451-190100-
Kenedy Island-
1230 PM CDT Mon Aug 18 2025

.TONIGHT...Mostly clear. Lows around 80. Southeast winds 5 to
10 mph. Heat index values up to 105 early.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Humid with highs around 90. Southwest winds around
5 mph, becoming east in the afternoon. Chance of rain 20 percent.
Heat index values up to 105.
.TUESDAY NIGHT...Mostly clear. A chance of showers and
thunderstorms after midnight. Humid with lows in the upper 70s.
East winds 5 to 10 mph, becoming south after midnight. Chance of
rain 30 percent.
.WEDNESDAY...A chance of showers in the morning. Sunny with highs
around 90. Northwest winds around 5 mph, becoming east in the
afternoon. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the upper
70s. Southeast winds 5 to 10 mph, becoming south after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 90.
Lows in the upper 70s.
.FRIDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Chance of rain 30 percent. Heat index values up
to 105.
.FRIDAY NIGHT...Partly cloudy in the evening, then mostly clear
with a chance of showers and thunderstorms after midnight. Lows
around 80. Chance of rain 30 percent.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows around 80.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
Heat index values up to 105.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows around 80.
.MONDAY...Sunny. Highs in the upper 80s. Heat index values up to
105.

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