Zone Forecast Product
Issued by NWS Brownsville, TX

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FPUS54 KBRO 200857
ZFPBRO

Zone Forecasts for Deep South Texas
National Weather Service Brownsville TX
356 AM CDT Sun Aug 20 2017

TXZ253-210300-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 103. Southeast winds 10 to
15 mph increasing to around 20 mph late in the afternoon. Heat
index readings 108 to 113.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph becoming around 10 mph after midnight. Heat index
readings 101 to 106.
.MONDAY...Partly cloudy. Highs around 100. Light winds becoming
east 10 to 15 mph in the late morning and afternoon. Highest heat
index readings 108 to 109 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 10 to 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the afternoon. Highs around 100. Southeast winds
up to 10 mph. Highest heat index readings 108 to 109 in the
afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the afternoon. Highs in the upper 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers and thunderstorms. Highs in the upper 90s. Lows
in the upper 70s.
.FRIDAY...Partly cloudy in the morning then becoming partly
sunny. A 30 percent chance of showers and thunderstorms. Highs in
the upper 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ255-210300-
Inland Cameron-
Including the cities of Brownsville and Harlingen
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs in the upper 90s. Southeast winds
10 to 15 mph. Heat index readings 108 to 112.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph becoming around 10 mph after midnight.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the upper 90s. Light winds becoming east 10 to 15 mph in
the late morning and afternoon. Highest heat index readings
108 to 109 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 10 to 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy with a 20 percent chance of showers and
thunderstorms. Highs in the upper 90s. Southeast winds up to
10 mph increasing to 10 to 15 mph in the afternoon. Highest heat
index readings around 108 in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 70s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 70s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers and thunderstorms. Highs in the mid 90s. Lows
in the upper 70s.
.FRIDAY...Partly cloudy in the morning then becoming partly
sunny. A 30 percent chance of showers and thunderstorms. Highs in
the mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ257-210300-
Coastal Cameron-
Including the cities of Port Isabel, South Padre Island,
Laguna Heights, and Laguna Vista
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs in the mid 90s. East winds 10 to
15 mph. Heat index readings around 110.
.TONIGHT...Partly cloudy. Lows in the lower 80s. Southeast winds
10 to 15 mph until early morning becoming light.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the lower 90s. East winds 10 to 15 mph. Heat index
readings 102 to 107.
.MONDAY NIGHT...Partly cloudy. Lows around 80. Southeast winds
10 to 15 mph decreasing to up to 10 mph after midnight.
.TUESDAY...Partly cloudy with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Southeast winds up to
10 mph shifting to the east in the afternoon. Heat index readings
102 to 107.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 80.
.WEDNESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the morning. Highs in the lower 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows around 80.
.THURSDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the morning. Highs in the lower 90s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 30 percent chance of showers and thunderstorms
after midnight. Lows around 80.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 30 percent chance
of showers and thunderstorms. Highs around 90. Lows around 80.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs around 90.

$$

TXZ252-210300-
Starr-
Including the cities of Rio Grande City and Roma
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 105. Southeast winds 15 to
20 mph. Heat index readings 108 to 113.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
15 to 20 mph becoming light. Heat index readings 100 to 105.
.MONDAY...Partly cloudy. Highs around 102. Southeast winds 10 to
15 mph. Highest heat index readings 108 to 109 in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 70s. East winds 10 to 15 mph in the evening becoming
light.
.TUESDAY...Partly cloudy. Highs around 102. Light winds becoming
southeast around 10 mph in the afternoon. Highest heat index
readings around 110 in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs around
101. Lows in the mid 70s.
.FRIDAY...Partly cloudy in the morning then becoming partly
sunny. A 30 percent chance of showers and thunderstorms. Highs in
the upper 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 90s.

$$

TXZ254-210300-
Inland Willacy-
Including the city of Raymondville
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 100. Southeast winds 10 to
15 mph shifting to the east around 20 mph late in the afternoon.
Heat index readings around 110.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph becoming around 10 mph after midnight.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the upper 90s. Light winds becoming east 10 to 15 mph in
the late morning and afternoon. Highest heat index readings
around 108 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 10 to 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy with a 20 percent chance of showers and
thunderstorms. Highs in the upper 90s. Southeast winds up to
10 mph shifting to the east in the afternoon. Highest heat index
readings 108 to 109 in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Highs in the upper 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 70s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers and thunderstorms. Highs in the mid 90s. Lows
in the upper 70s.
.FRIDAY...Partly cloudy in the morning then becoming partly
sunny. A 30 percent chance of showers and thunderstorms. Highs in
the mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ256-210300-
Coastal Willacy-
Including the city of Port Mansfield
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs in the mid 90s. East winds 10 to
15 mph. Highest heat index readings around 110 in the afternoon.
.TONIGHT...Partly cloudy. Lows in the lower 80s. Southeast winds
10 to 15 mph until early morning becoming light.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the lower to mid 90s. East winds 10 to 15 mph. Heat
index readings 102 to 107.
.MONDAY NIGHT...Partly cloudy. Lows around 80. Southeast winds
10 to 15 mph.
.TUESDAY...Partly cloudy with a 20 percent chance of showers and
thunderstorms. Highs in the lower to mid 90s. Southeast winds
10 to 15 mph. Heat index readings 102 to 107.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 70s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the morning. Highs in the lower 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 70s.
.THURSDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the morning. Highs in the lower 90s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 30 percent chance of showers and thunderstorms
after midnight. Lows around 80.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 30 percent chance
of showers and thunderstorms. Highs around 90. Lows around 80.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs around 90.

$$

TXZ248-210300-
Zapata-
Including the city of Zapata
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 104. Southeast winds 15 to
20 mph. Heat index readings 109 to 114.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
15 to 20 mph decreasing to around 10 mph early in the morning.
Heat index readings 101 to 106.
.MONDAY...Partly cloudy. Highs around 101. Southeast winds 10 to
15 mph. Highest heat index readings around 108 in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 70s. Southeast winds 10 to 15 mph decreasing to up
to 10 mph after midnight.
.TUESDAY...Partly cloudy. Highs around 101. Southeast winds 10 to
15 mph. Highest heat index readings around 108 in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs around
100. Lows in the upper 70s.
.FRIDAY...Partly sunny with a 30 percent chance of showers and
thunderstorms. Highs in the upper 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ249-210300-
Jim Hogg-
Including the city of Hebbronville
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 102. Southeast winds 10 to
15 mph increasing to around 20 mph late in the afternoon. Highest
heat index readings 108 to 109 in the afternoon.
.TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds
15 to 20 mph becoming light. Heat index readings 100 to 105.
.MONDAY...Partly cloudy. Highs around 100. East winds 10 to
15 mph. Heat index readings 101 to 106.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 70s. East winds 10 to 15 mph in the evening becoming
light.
.TUESDAY...Partly cloudy. Highs around 100. East winds up to
10 mph. Heat index readings 101 to 106.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the upper
90s. Lows in the mid 70s.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of showers
and thunderstorms after midnight. Lows in the mid 70s.
.FRIDAY...Partly sunny with a 30 percent chance of showers and
thunderstorms. Highs in the upper 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ250-210300-
Brooks-
Including the city of Falfurrias
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs around 103. Southeast winds 10 to
15 mph shifting to the east around 20 mph late in the afternoon.
Highest heat index readings around 110 in the afternoon.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph in the evening becoming light. Heat index readings
101 to 106.
.MONDAY...Partly cloudy. Highs in the upper 90s. Light winds
becoming east 10 to 15 mph in the late morning and afternoon.
Heat index readings 102 to 107.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. East winds
10 to 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the afternoon. Highs in the upper 90s. Light
winds becoming southeast around 10 mph in the afternoon. Heat
index readings 102 to 107.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the afternoon. Highs in the upper 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 70s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers and thunderstorms. Highs in the upper 90s. Lows
in the mid 70s.
.FRIDAY...Partly cloudy in the morning then becoming partly
sunny. A 30 percent chance of showers and thunderstorms. Highs in
the mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s.

$$

TXZ251-210300-
Kenedy-
Including the city of Sarita
356 AM CDT Sun Aug 20 2017

.TODAY...Partly cloudy. Highs 99 to 100. Southeast winds 10 to
15 mph shifting to the east around 20 mph late in the afternoon.
Heat index readings around 110.
.TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds
10 to 15 mph in the evening becoming light.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the mid 90s. East winds 10 to 15 mph. Highest heat index
readings around 108 in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast
winds 10 to 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Southeast winds up to 10 mph
shifting to the east in the afternoon. Highest heat index
readings 108 to 109 in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 70s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers and thunderstorms. Highs in the mid 90s. Lows
in the upper 70s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 30 percent chance
of showers and thunderstorms. Highs in the mid 90s. Lows in the
upper 70s.
.SATURDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower to mid 90s.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.