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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

81°F

27°C

Humidity	67%
Wind Speed	SE 21 G 30 mph
Barometer	29.86 in (1011.2 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	1 Apr 5:53 pm CDT

More Information:

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

Extended Forecast for

Laguna Heights TX

Tonight
Low: 72 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Thursday
High: 84 °F
Decreasing
Clouds and
Breezy
Thursday Night
Low: 72 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Friday
High: 83 °F
Partly Sunny
and Breezy
Friday Night
Low: 72 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Chance
Showers then
Showers
Likely
Sunday
High: 79 °F
Showers and
Breezy
Sunday Night
Low: 63 °F
Showers
Likely

Detailed Forecast

Tonight

Increasing clouds, with a low around 72. Breezy, with a southeast wind 15 to 18 mph, with gusts as high as 24 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 84. Breezy, with a south southeast wind 18 to 22 mph, with gusts as high as 28 mph.

Thursday Night

Mostly cloudy, with a low around 72. Breezy, with a southeast wind 16 to 18 mph, with gusts as high as 24 mph.

Friday

Partly sunny, with a high near 83. Breezy, with a south southeast wind 15 to 22 mph.

Friday Night

Mostly cloudy, with a low around 72. Breezy, with a southeast wind 14 to 21 mph.

Saturday

Mostly sunny, with a high near 84. South southeast wind 13 to 17 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. East southeast wind 6 to 13 mph. Chance of precipitation is 70%.

Sunday

Showers and possibly a thunderstorm. High near 79. Breezy, with a northeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 63. North northeast wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Monday

A 50 percent chance of showers. Mostly cloudy, with a high near 72. North northeast wind 14 to 16 mph, with gusts as high as 21 mph.

Monday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 64. North northeast wind 7 to 14 mph.

Tuesday

A 20 percent chance of showers. Mostly cloudy, with a high near 76.

Tuesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 65.

Wednesday

Mostly cloudy, with a high near 78.