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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

77°F

25°C

Humidity	85%
Wind Speed	SE 14 mph
Barometer	29.92 in (1013.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	16 Apr 8:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles SSE South Padre Island TX

Tonight
Low: 74 °F
Mostly Cloudy
Friday
High: 80 °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: 71 °F
Cloudy then
Showers
Likely
Sunday
High: 74 °F
Showers and
Breezy
Sunday Night
Low: 70 °F
Showers
Likely and
Breezy
Monday
High: 77 °F
Chance
T-storms and
Breezy
Monday Night
Low: 72 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 74. South southeast wind around 16 mph.

Friday

Partly sunny, with a high near 80. 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 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

Showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 71. East southeast wind 10 to 14 mph becoming north northeast after midnight. Chance of precipitation is 60%.

Sunday

Showers and possibly a thunderstorm. High near 74. Breezy, with a northeast wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 70. Breezy, with a northeast wind 15 to 22 mph. Chance of precipitation is 70%.

Monday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 72. East southeast wind 11 to 17 mph.

Tuesday

A 30 percent chance of showers. Mostly cloudy, with a high near 78. East southeast wind 10 to 16 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 73. East southeast wind 10 to 14 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 79. Breezy.