880
FPUS54 KBRO 040531
ZFPBRO

Zone Forecast Product for Texas
National Weather Service Brownsville TX
1230 AM CDT Mon Aug 4 2025

TXZ253-041300-
Southern Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 103. Southeast winds 10 to
15 mph. Heat index values up to 110.
.TONIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph. Heat index values up to 107 early
in the evening.
.TUESDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 5 to 10 mph. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight.
.WEDNESDAY...Sunny. Highs in the upper 90s. Southeast winds 5 to
10 mph. Heat index values up to 107.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Hot. Lows in the
upper 70s. Highs around 100. Heat index values up to 110.

$$

TXZ255-041300-
Inland Cameron-
Including the cities of Brownsville and Harlingen
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the upper 90s. Southeast winds 10 to
15 mph. Heat index values up to 110.
.TONIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph. Heat index values up to 106 early
in the evening.
.TUESDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Humid with highs in the mid 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Chance
of rain 30 percent. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight.
.WEDNESDAY...Sunny with highs in the upper 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 106.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the upper
70s. Highs in the upper 90s. Heat index values up to 110.

$$

TXZ355-041300-
Coastal Cameron-
Including the cities of Port Isabel and Laguna Vista
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the mid 90s. Southeast winds 10 to
15 mph. Heat index values up to 110.
.TONIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph.
.TUESDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds around 5 mph, increasing to east 10 to 15 mph in
the afternoon. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny with highs in the lower 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 107.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the upper
70s. Highs in the mid 90s. Heat index values up to 110.

$$

TXZ455-041300-
Cameron Island-
Including the cities of South Padre Island and Boca Chica Beach
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the upper 80s. Southeast winds 10 to
15 mph.
.TONIGHT...Mostly clear. Humid with lows in the lower 80s.
Southeast winds 10 to 15 mph.
.TUESDAY...Mostly sunny. Humid. Near steady temperature in the
mid 80s. Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Humid. Near steady temperature in
the lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny with highs in the upper 80s. Southeast winds
10 to 15 mph.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower
80s. Highs in the upper 80s.

$$

TXZ252-041300-
Starr-
Including the cities of Rio Grande City and Roma
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 104. Southeast winds 5 to
10 mph.
.TONIGHT...Mostly clear. Lows in the upper 70s. Southeast winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to
107 early in the evening.
.TUESDAY...Mostly sunny. Hot with highs around 100. Southeast
winds 5 to 10 mph. Heat index values up to 106.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph
with gusts up to 20 mph.
.WEDNESDAY...Sunny, hot with highs around 100. Southeast winds
5 to 10 mph. Heat index values up to 107.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Hot. Lows in the
upper 70s. Highs around 100. Heat index values up to 110.

$$

TXZ254-041300-
Inland Willacy-
Including the city of Raymondville
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 100. Southeast winds 10 to
15 mph. Heat index values up to 111.
.TONIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight. Heat index values up to 106 early in the evening.
.TUESDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Humid with highs in the upper 90s. Southeast winds
5 to 10 mph. Chance of rain 30 percent. Heat index values up to
107.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight.
.WEDNESDAY...Sunny with highs in the upper 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 108.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the mid
70s. Highs in the upper 90s. Heat index values up to 110.
.FRIDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up
to 105 early in the evening.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s.
Lows in the upper 70s. Heat index values up to 110.

$$

TXZ354-041300-
Coastal Willacy-
Including the city of Port Mansfield
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the mid 90s. Temperature falling into
the lower 90s this afternoon. Southeast winds 10 to 15 mph. Heat
index values up to 111.
.TONIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph.
.TUESDAY...Sunny with highs in the lower 90s. Southeast winds
around 5 mph, increasing to east 10 to 15 mph in the afternoon.
Heat index values up to 107.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight.
.WEDNESDAY...Sunny with highs in the mid 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 108.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the upper
70s. Highs in the mid 90s. Heat index values up to 110.

$$

TXZ248-041300-
Zapata-
Including the city of Zapata
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 105. Southeast winds 5 to
10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 70s. Southeast winds 10 to 15 mph with
gusts up to 25 mph. Heat index values up to 106 early in the
evening.
.TUESDAY...Sunny, hot with highs around 101. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph
with gusts up to 25 mph.
.WEDNESDAY...Sunny, hot with highs around 101. Southeast winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.THURSDAY...Sunny, hot with highs 100 to 105.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index
values up to 105 early in the evening.
.FRIDAY...Sunny, hot with highs 100 to 105.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s.
.SATURDAY...Sunny, hot with highs 100 to 105.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Hot. Lows in the upper
70s. Highs around 100.

$$

TXZ249-041300-
Jim Hogg-
Including the city of Hebbronville
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 102. Southeast winds 5 to
10 mph.
.TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.TUESDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast
winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the upper 90s. Southeast winds 5 to
10 mph.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Hot. Lows in the
mid 70s. Highs around 100. Heat index values up to 105.

$$

TXZ250-041300-
Brooks-
Including the city of Falfurrias
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 102. Southeast winds 5 to
10 mph. Heat index values up to 108.
.TONIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight. Heat index values up to 107 early in the evening.
.TUESDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
5 to 10 mph. Heat index values up to 105.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 90s. Southeast winds 5 to
10 mph. Heat index values up to 105.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Hot. Lows in the
mid 70s. Highs around 100. Heat index values up to 105.

$$

TXZ353-041300-
Northern Hidalgo-
Including the city of San Manuel
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 103. Southeast winds 5 to
10 mph. Heat index values up to 109.
.TONIGHT...Mostly clear. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight. Heat index values up to 108 early in the evening.
.TUESDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 90s. Southeast winds 5 to
10 mph. Chance of rain 30 percent. Heat index values up to 106.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs around 100. Southeast winds
5 to 10 mph. Heat index values up to 107.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Hot. Lows in the
mid 70s. Highs around 100. Heat index values up to 110.

$$

TXZ251-041300-
Inland Kenedy-
Including the city of Sarita
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny, hot with highs around 100. Southeast winds 10 to
15 mph. Heat index values up to 111.
.TONIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing
to around 5 mph after midnight. Heat index values up to 107 early
in the evening.
.TUESDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 10 to 15 mph. Heat index values up to 108.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, diminishing to around 5 mph after
midnight.
.WEDNESDAY...Sunny with highs in the upper 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 109.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the mid
70s. Highs in the upper 90s. Heat index values up to 110.

$$

TXZ351-041300-
Coastal Kenedy-
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the mid 90s. Southeast winds 10 to
15 mph. Heat index values up to 111.
.TONIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, becoming south around 5 mph after
midnight. Heat index values up to 105 early in the evening.
.TUESDAY...Sunny with highs in the lower 90s. Southeast winds
around 5 mph, increasing to east 10 to 15 mph in the afternoon.
Heat index values up to 108.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
Southeast winds 10 to 15 mph, becoming south around 5 mph after
midnight.
.WEDNESDAY...Sunny with highs in the mid 90s. South winds around
5 mph, increasing to southeast 10 to 15 mph in the afternoon.
Heat index values up to 108.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the upper
70s. Highs in the mid 90s. Heat index values up to 110.

$$

TXZ454-041300-
Willacy Island-
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the lower 90s. Southeast winds 10 to
15 mph. Heat index values up to 108.
.TONIGHT...Mostly clear. Humid with lows in the lower 80s.
Southeast winds 10 to 15 mph. Heat index values up to 105 early.
.TUESDAY...Sunny with highs in the lower 90s. Southeast winds
5 to 10 mph. Heat index values up to 105.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the lower 80s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny with highs in the lower 90s. Southeast winds
around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat
index values up to 106.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower
80s. Highs in the lower 90s. Heat index values up to 110.

$$

TXZ451-041300-
Kenedy Island-
1230 AM CDT Mon Aug 4 2025

.TODAY...Sunny. Highs in the lower 90s. South winds 5 to 10 mph,
becoming southeast 10 to 15 mph this afternoon. Heat index values
up to 108.
.TONIGHT...Mostly clear. Humid with lows around 80. Southeast
winds 10 to 15 mph.
.TUESDAY...Sunny with highs in the upper 80s. Southeast winds
5 to 10 mph. Heat index values up to 105.
.TUESDAY NIGHT...Mostly clear. Humid with lows around 80.
Southeast winds 10 to 15 mph.
.WEDNESDAY...Sunny with highs around 90. South winds around
5 mph, becoming southeast 10 to 15 mph in the afternoon. Heat
index values up to 106.
.WEDNESDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower
80s. Highs around 90. Heat index values up to 110.

$$