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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

58°F

14°C

Humidity	90%
Wind Speed	NW 16 mph
Barometer	30.22 in (1023.3 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	5 Apr 11:53 pm CDT

More Information:

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

Extended Forecast for

Laguna Heights TX

Overnight
Low: 60 °F
Showers and
Breezy
Monday
High: 72 °F
Breezy.
Chance
Showers then
Mostly Cloudy
Monday Night
Low: 61 °F
Partly Cloudy
Tuesday
High: 77 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Chance
Showers
Wednesday
High: 80 °F
Slight Chance
Showers
Wednesday Night
Low: 69 °F
Mostly Cloudy
then Slight
Chance
Showers
Thursday
High: 80 °F
Slight Chance
T-storms then
Chance
Showers
Thursday Night
Low: 69 °F
Chance
Showers

Detailed Forecast

Overnight

Showers, mainly before 2am. Low around 60. Breezy, with a north northwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

Monday

A 40 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 72. Breezy, with a north northwest wind 17 to 20 mph.

Monday Night

Partly cloudy, with a low around 61. North northeast wind 6 to 13 mph.

Tuesday

Mostly sunny, with a high near 77. North wind 5 to 13 mph becoming east in the afternoon.

Tuesday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Mostly cloudy, with a low around 65. East wind 6 to 10 mph. Chance of precipitation is 30%.

Wednesday

A 20 percent chance of showers. Partly sunny, with a high near 80. East wind 5 to 13 mph.

Wednesday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 69. East wind 6 to 10 mph.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 80. East southeast wind 5 to 14 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East southeast wind 6 to 11 mph.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 81. East southeast wind 6 to 15 mph. Chance of precipitation is 40%.

Friday Night

Mostly cloudy, with a low around 70. Southeast wind 9 to 11 mph.