166
FPUS54 KBRO 120856
ZFPBRO

Zone Forecast Product for Texas
National Weather Service Brownsville TX
355 AM CDT Sun May 12 2024

TXZ253-121600-
Southern Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Mostly sunny. Highs in the mid 90s.
Southeast winds 10 to 15 mph. Heat index values up to 107 this
afternoon.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 10 to
15 mph. Chance of precipitation 20 percent.
.MONDAY...Partly sunny. Hazy in the morning. Humid with highs in
the upper 90s. Southeast winds around 10 mph. Heat index values
up to 110 in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Humid with lows in the upper 70s. East winds 5 to 10 mph.
Heat index values up to 108 early in the evening.
.TUESDAY...Partly sunny in the morning, then clearing. Humid with
highs in the mid 90s. East winds 10 to 15 mph. Heat index values
up to 107.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny. A chance of showers in the morning,
then a chance of thunderstorms in the afternoon. Highs in the mid
90s. Chance of rain 30 percent. Heat index values up to 105.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Hot. Lows in
the upper 70s. Highs around 100. Heat index values up to 115.

$$

TXZ255-121600-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the lower 90s.
Southeast winds 15 to 20 mph. Heat index values up to 106.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph. Chance of precipitation 20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Hazy in the morning. Humid with highs in the mid 90s.
Southeast winds 10 to 15 mph. Heat index values up to 110.
.MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 5 to 10 mph. Heat index values up to 107 early in
the evening.
.TUESDAY...Partly sunny. Humid with highs in the lower 90s. East
winds 10 to 15 mph. Heat index values up to 107.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the lower 90s. Chance of precipitation
30 percent. Heat index values up to 105.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
upper 70s. Highs in the upper 90s. Heat index values up to 115.

$$

TXZ355-121600-
Coastal Cameron-
Including the cities of Port Isabel and Laguna Vista
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the upper 80s.
Southeast winds 15 to 20 mph.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 10 to
15 mph. Chance of precipitation 20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Hazy in the morning. Humid with highs around 90. Southeast
winds 10 to 15 mph. Heat index values up to 109.
.MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 70s.
.WEDNESDAY THROUGH SATURDAY...Partly cloudy. Highs in the lower
90s. Lows in the upper 70s. Heat index values up to 110.

$$

TXZ455-121600-
Cameron Island-
Including the cities of South Padre Island and Boca Chica Beach
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Near steady temperature
in the lower 80s. Southeast winds 15 to 20 mph.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid. Near steady temperature around 80. Southeast
winds 15 to 20 mph. Chance of precipitation 20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Hazy in the morning. Humid with highs in the mid 80s.
Southeast winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy. Humid. Near steady temperature in
the lower 80s. Southeast winds 10 to 15 mph.
.TUESDAY...Mostly sunny. Humid. Near steady temperature in the
lower 80s. East winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy. Near steady temperature in the
lower 80s.
.WEDNESDAY THROUGH SATURDAY...Partly cloudy. Highs in the mid
80s. Lows in the lower 80s.

$$

TXZ252-121600-
Starr-
Including the cities of Rio Grande City and Roma
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Mostly sunny. Highs in the upper 90s.
Southeast winds 5 to 10 mph. Heat index values up to 106 this
afternoon.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph.
Chance of precipitation 20 percent.
.MONDAY...Mostly sunny. Hazy in the morning. Hot with highs
around 100. Southeast winds around 10 mph, becoming southwest in
the afternoon. Heat index values up to 108.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 70s. East winds 10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the upper 90s. East winds 10 to
15 mph. Heat index values up to 105.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs in the mid 90s. Heat index values up to
105 in the afternoon.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Hot. Lows in
the upper 70s. Highs around 100. Heat index values up to 110.

$$

TXZ254-121600-
Inland Willacy-
Including the city of Raymondville
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the lower 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 106.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph. Chance of precipitation 20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Hazy in the morning. Humid with highs in the mid 90s.
Southeast winds around 10 mph with gusts up to 20 mph. Heat index
values up to 110 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
East winds 10 to 15 mph. Heat index values up to 107 early in the
evening.
.TUESDAY...Mostly sunny. Humid with highs in the lower 90s. East
winds 10 to 15 mph. Heat index values up to 105.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the lower 90s. Chance of precipitation
30 percent. Heat index values up to 105.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
mid 70s. Highs in the upper 90s. Heat index values up to 115.

$$

TXZ354-121600-
Coastal Willacy-
Including the city of Port Mansfield
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs around 90.
Southeast winds 15 to 20 mph. Heat index values up to 106.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph with gusts up to 30 mph, diminishing to around 10 mph with
gusts up to 20 mph after midnight. Chance of precipitation
20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Hazy in the morning. Humid with highs in the lower 90s.
Southeast winds 10 to 15 mph. Heat index values up to 110 in the
afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the mid 70s. Southeast winds
10 to 15 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
upper 70s. Highs in the lower 90s. Heat index values up to 110.

$$

TXZ248-121600-
Zapata-
Including the city of Zapata
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Mostly sunny. Highs in the upper 90s.
Southeast winds 5 to 10 mph. Heat index values up to 105 this
afternoon.
.TONIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 70s. Southeast winds 10 to 15 mph.
Chance of rain 20 percent.
.MONDAY...Partly sunny in the morning, then clearing. Hot with
highs around 102. Southeast winds 10 to 15 mph, becoming west in
the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds 10 to 15 mph, becoming east 5 to 10 mph after midnight.
.TUESDAY...Mostly sunny. Highs in the upper 90s. East winds 5 to
10 mph.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs in the mid 90s.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Hot. Lows in
the upper 70s. Highs around 100. Heat index values up to 105.

$$

TXZ249-121600-
Jim Hogg-
Including the city of Hebbronville
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the mid 90s.
Southeast winds 5 to 10 mph.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph.
Chance of precipitation 20 percent.
.MONDAY...Mostly sunny. Hazy in the morning. Highs in the upper
90s. Southeast winds around 10 mph, becoming southwest in the
afternoon.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 70s. East winds 10 to 15 mph.
.TUESDAY...Partly sunny in the morning, then clearing. Highs in
the mid 90s. East winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Partly sunny. A chance of thunderstorms in the
afternoon. Highs in the lower 90s. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
mid 70s. Highs in the upper 90s. Heat index values up to 105.

$$

TXZ250-121600-
Brooks-
Including the city of Falfurrias
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the mid 90s.
Southeast winds 5 to 10 mph. Heat index values up to 107 this
afternoon.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the mid 70s. Southeast winds 10 to
15 mph. Chance of precipitation 20 percent. Heat index values up
to 105 early in the evening.
.MONDAY...Partly sunny. Hazy in the morning. A chance of showers
in the afternoon. Humid with highs in the upper 90s. South winds
around 10 mph. Chance of rain 30 percent. Heat index values up to
109 in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Humid with lows in the mid 70s. East winds 10 to 15 mph.
Heat index values up to 105 early in the evening.
.TUESDAY...Mostly sunny. Highs in the mid 90s. East winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 70s.
.WEDNESDAY...Partly sunny. A chance of thunderstorms in the
afternoon. Highs in the lower 90s. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 70s.
.THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 110.

$$

TXZ353-121600-
Northern Hidalgo-
Including the city of San Manuel
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the mid 90s.
Southeast winds 5 to 10 mph with gusts up to 20 mph. Heat index
values up to 107.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the mid 70s. Southeast winds 10 to
15 mph. Chance of precipitation 20 percent.
.MONDAY...Partly sunny. Hazy in the morning. Humid with highs in
the upper 90s. Southeast winds around 10 mph. Heat index values
up to 110 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
East winds 5 to 10 mph. Heat index values up to 107 early in the
evening.
.TUESDAY...Mostly sunny. Humid with highs in the mid 90s. East
winds 10 to 15 mph. Heat index values up to 106.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Partly sunny. A chance of thunderstorms in the
afternoon. Highs in the mid 90s. Chance of precipitation
30 percent. Heat index values up to 105.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Hot. Lows in
the mid 70s. Highs around 100. Heat index values up to 110.

$$

TXZ251-121600-
Inland Kenedy-
Including the city of Sarita
355 AM CDT Sun May 12 2024

.TODAY...Hazy this morning. Partly sunny. Highs in the lower 90s.
Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index
values up to 108.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the mid 70s. Southeast winds 15 to
20 mph. Chance of precipitation 20 percent.
.MONDAY...Partly sunny. A chance of showers in the afternoon.
Humid with highs in the mid 90s. Southeast winds around 10 mph.
Chance of rain 30 percent. Heat index values up to 110 in the
afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the mid 70s. East winds 10 to
15 mph. Heat index values up to 106 early in the evening.
.TUESDAY...Mostly sunny. Humid with highs in the lower 90s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the lower 90s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
mid 70s. Highs in the upper 90s. Heat index values up to 110.

$$

TXZ351-121600-
Coastal Kenedy-
355 AM CDT Sun May 12 2024

.TODAY...Partly sunny. A slight chance of thunderstorms this
morning. Hazy this morning. Highs in the upper 80s. Southeast
winds 15 to 20 mph. Chance of precipitation 20 percent. Heat
index values up to 106.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph, diminishing to around 10 mph after midnight. Chance of
precipitation 20 percent.
.MONDAY...Partly sunny. A chance of thunderstorms in the
afternoon. Humid with highs around 90. Southeast winds 10 to
15 mph. Chance of precipitation 30 percent. Heat index values up
to 108 in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the mid 70s. East winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Humid with highs in the upper 80s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
mid 70s. Highs in the lower 90s. Heat index values up to 110.

$$

TXZ454-121600-
Willacy Island-
355 AM CDT Sun May 12 2024

.TODAY...Partly sunny. A slight chance of thunderstorms this
morning. Hazy this morning. Highs in the mid 80s. Southeast winds
15 to 20 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph. Chance of precipitation 20 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers in the afternoon. Humid with highs in
the mid 80s. Southeast winds 10 to 15 mph. Chance of rain
30 percent.
.MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s.
Southeast winds 10 to 15 mph.
.TUESDAY...Partly sunny. Humid with highs in the mid 80s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the mid 80s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows around
80. Highs in the upper 80s. Heat index values up to 110.

$$

TXZ451-121600-
Kenedy Island-
355 AM CDT Sun May 12 2024

.TODAY...Partly sunny. A slight chance of thunderstorms this
morning. Hazy this morning. Highs in the mid 80s. Southeast winds
15 to 20 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. A slight chance of thunderstorms after
midnight. Humid with lows in the upper 70s. Southeast winds 15 to
20 mph. Chance of precipitation 20 percent.
.MONDAY...Partly sunny. A chance of thunderstorms in the
afternoon. Humid with highs in the mid 80s. Southeast winds 10 to
15 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Humid with lows in the upper 70s. East winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Humid with highs in the mid 80s. East
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.WEDNESDAY...Mostly sunny. A chance of thunderstorms in the
afternoon. Highs in the mid 80s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
upper 70s. Highs in the upper 80s. Heat index values up to 105.

$$