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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.

Light Rain and Breezy

84°F

29°C

Humidity	63%
Wind Speed	SE 23 G 35 mph
Barometer	29.84 in (1010.2 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	17 Apr 3:53 pm CDT

More Information:

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

Extended Forecast for

Laguna Heights TX

This Afternoon
High: 84 °F
Sunny and
Breezy
Tonight
Low: 73 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Saturday
High: 84 °F
Mostly Cloudy
and Breezy
Saturday Night
Low: 68 °F
Mostly Cloudy
then Showers
Likely
Sunday
High: 76 °F
Showers and
Breezy
Sunday Night
Low: 68 °F
Showers
Likely and
Breezy
Monday
High: 78 °F
Showers
Likely
Monday Night
Low: 70 °F
Chance
T-storms
Tuesday
High: 81 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 84. Breezy, with a south southeast wind around 22 mph, with gusts as high as 28 mph.

Tonight

Mostly cloudy, with a low around 73. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 23 mph.

Saturday

Mostly cloudy, with a high near 84. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 24 mph.

Saturday Night

Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. East wind 7 to 11 mph becoming north 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 76. Breezy, with a northeast wind 18 to 22 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 68. Breezy, with a northeast wind 10 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Monday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. East wind 10 to 17 mph. Chance of precipitation is 70%.

Monday Night

A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 70. East wind 9 to 15 mph.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southeast wind 8 to 16 mph.

Tuesday Night

Mostly cloudy, with a low around 71. Southeast wind 8 to 13 mph.

Wednesday

A 20 percent chance of showers. Mostly sunny, with a high near 83. South southeast wind 7 to 16 mph.

Wednesday Night

Partly cloudy, with a low around 71.