575
FPUS54 KBRO 181731
ZFPBRO

Zone Forecast Product for Texas
National Weather Service Brownsville TX
1230 PM CDT Fri Jul 18 2025

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

.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 10 to 15 mph with gusts up to 30 mph. Heat index
values up to 106.
.SATURDAY NIGHT...Partly cloudy. Humid with lows in the upper
70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 30 mph. Heat index values up to
106.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph with gusts up to 30 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
90s. Lows in the upper 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the mid 90s.

$$

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

.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Humid with highs in the mid 90s.
Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index
values up to 105.
.SATURDAY NIGHT...Partly cloudy. Humid with lows in the upper
70s. Southeast winds 15 to 20 mph, diminishing to around 10 mph
after midnight.
.SUNDAY...Mostly sunny. Humid with highs in the mid 90s.
Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index
values up to 105.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 15 to 20 mph, diminishing to around 10 mph after
midnight.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the mid
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 90s.
Lows in the upper 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the lower 90s.

$$

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

.TONIGHT...Partly cloudy this evening, then becoming mostly
cloudy. Lows in the upper 70s. Southeast winds 10 to 15 mph.
.SATURDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 105.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the upper 70s. Southeast winds
10 to 15 mph.
.SUNDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 105.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the upper 80s.

$$

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

.TONIGHT...Partly cloudy this evening, then becoming mostly
cloudy. Near steady temperature in the lower 80s. Southeast winds
10 to 15 mph.
.SATURDAY...Mostly sunny. Humid. Near steady temperature in the
lower 80s. Southeast winds 10 to 15 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid. Near steady temperature in the lower 80s.
Southeast winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Humid. Near steady temperature in the
lower 80s. Southeast winds 15 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Humid. Near steady temperature in
the lower 80s. Southeast winds 10 to 15 mph.
.MONDAY THROUGH TUESDAY...Partly cloudy. Near steady temperature
in the lower 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows around 80.
Highs in the upper 80s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the mid 80s.

$$

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

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
5 to 10 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
106.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Hot with highs around 100. Southeast
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 10 to 15 mph with gusts up to 30 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 110.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s.

$$

TXZ254-190100-
Inland Willacy-
Including the city of Raymondville
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Humid with highs in the mid 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 106.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Humid with lows in the upper 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Humid with highs in the mid 90s.
Southeast winds 15 to 20 mph. Heat index values up to 106.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 15 to 20 mph, diminishing to around 10 mph after
midnight.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 90s.
Lows in the upper 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the lower 90s.

$$

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

.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph.
.SATURDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 106.
.SATURDAY NIGHT...Partly cloudy. Humid with lows in the upper
70s. Southeast winds 15 to 20 mph.
.SUNDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 106.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 15 to 20 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs around 90.

$$

TXZ248-190100-
Zapata-
Including the city of Zapata
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Hot with highs around 101. Southeast
winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 15 to 20 mph with gusts up to 30 mph.
.SUNDAY...Mostly sunny. Hot with highs around 101. Southeast
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 15 to 20 mph with gusts up to 30 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the upper 90s.

$$

TXZ249-190100-
Jim Hogg-
Including the city of Hebbronville
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph
with gusts up to 30 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Hot. Highs around
100. Lows in the mid 70s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s.

$$

TXZ250-190100-
Brooks-
Including the city of Falfurrias
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
106.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
105.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the upper 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s.

$$

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

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 106.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 70s. Southeast winds 10 to
15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Highs in the upper 90s. Southeast winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
106.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the upper 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Hot. Highs around
100. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Hot. Highs around
100. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the mid 90s.

$$

TXZ251-190100-
Inland Kenedy-
Including the city of Sarita
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 108.
.SATURDAY NIGHT...Partly cloudy. Humid with lows in the upper
70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly sunny. Humid with highs in the upper 90s.
Southeast winds 15 to 20 mph. Heat index values up to 108.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 15 to 20 mph, diminishing to around 10 mph after
midnight.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 110.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs in the mid 90s.

$$

TXZ351-190100-
Coastal Kenedy-
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
10 to 15 mph.
.SATURDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 107.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the upper 70s. Southeast winds
15 to 20 mph.
.SUNDAY...Mostly sunny. Humid with highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 107.
.SUNDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 15 to 20 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 105.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower
90s. Lows in the mid 70s. Heat index values up to 105.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s.
Highs around 90.

$$

TXZ454-190100-
Willacy Island-
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows around 80. Southeast winds 10 to
15 mph.
.SATURDAY...Mostly sunny. Humid with highs in the upper 80s.
Southeast winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows around 80. Southeast winds 10 to
15 mph.
.SUNDAY...Mostly sunny. Humid with highs in the upper 80s.
Southeast winds 15 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Humid with lows around 80.
Southeast winds 15 to 20 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
80s. Lows around 80.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
80s. Lows in the upper 70s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the upper 80s.

$$

TXZ451-190100-
Kenedy Island-
1230 PM CDT Fri Jul 18 2025

.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph.
.SATURDAY...Mostly sunny. Humid with highs in the upper 80s.
Southeast winds 15 to 20 mph. Heat index values up to 105.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows around 80. Southeast winds 15 to
20 mph.
.SUNDAY...Mostly sunny. Humid with highs in the upper 80s.
Southeast winds 15 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Humid with lows around 80.
Southeast winds 15 to 20 mph.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs in the upper
80s. Lows around 80.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
80s. Lows in the upper 70s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
70s. Highs in the upper 80s.

$$