National Weather Service

News Headlines

New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus

Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Overcast

76°F

24°C

Humidity	91%
Wind Speed	SE 15 G 25 mph
Barometer	29.93 in (1013.4 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	17 Apr 12:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles S South Padre Island TX

Overnight
Low: 74 °F
Mostly Cloudy
Friday
High: 79 °F
Partly Sunny
and Breezy
Friday Night
Low: 75 °F
Mostly Cloudy
and Breezy
Saturday
High: 80 °F
Mostly Cloudy
and Breezy
Saturday Night
Low: 70 °F
Slight Chance
Showers then
Showers
Likely
Sunday
High: 74 °F
Showers and
Breezy
Sunday Night
Low: 70 °F
Showers
Likely and
Breezy
Monday
High: 76 °F
Heavy Rain
Monday Night
Low: 72 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly cloudy, with a low around 74. South southeast wind around 17 mph.

Friday

Partly sunny, with a high near 79. Breezy, with a south southeast wind 16 to 22 mph, with gusts as high as 28 mph.

Friday Night

Mostly cloudy, with a low around 75. Breezy, with a south southeast wind 18 to 20 mph.

Saturday

Mostly cloudy, with a high near 80. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 23 mph.

Saturday Night

A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 70. East wind 10 to 14 mph becoming north northeast after midnight. Chance of precipitation is 70%.

Sunday

Showers and possibly a thunderstorm before 7am, then showers between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 74. Breezy, with a northeast wind around 23 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 70. Breezy, with a northeast wind 15 to 21 mph. Chance of precipitation is 70%.

Monday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 76. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 72. East wind 13 to 17 mph.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 78. Southeast wind 11 to 17 mph, with gusts as high as 23 mph.

Tuesday Night

Partly cloudy, with a low around 73. Southeast wind 11 to 15 mph.

Wednesday

Mostly sunny, with a high near 79.

Wednesday Night

Partly cloudy, with a low around 73.

Thursday

Mostly sunny, with a high near 80. Breezy.