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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 Fog/Mist

60°F

16°C

Humidity	96%
Wind Speed	NW 13 mph
Barometer	30.12 in (1020.0 mb)
Dewpoint	59°F (15°C)
Visibility	6.00 mi
Last update	19 Apr 4:53 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: 65 °F
Showers and
Breezy
Tonight
Low: 66 °F
Showers and
Breezy
Monday
High: 78 °F
Showers
Likely
Monday Night
Low: 70 °F
Chance
T-storms
Tuesday
High: 80 °F
Chance
T-storms
Tuesday Night
Low: 71 °F
Partly Cloudy
Wednesday
High: 83 °F
Mostly Sunny
Wednesday Night
Low: 72 °F
Mostly Clear
Thursday
High: 84 °F
Mostly Sunny
then Mostly
Sunny and
Breezy

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Steady temperature around 65. Breezy, with an east northeast wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Tonight

Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Low around 66. Breezy, with an east wind 10 to 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. East wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Southeast wind 9 to 16 mph.

Tuesday Night

Partly cloudy, with a low around 71. Southeast wind 8 to 14 mph.

Wednesday

Mostly sunny, with a high near 83. South southeast wind 7 to 15 mph.

Wednesday Night

Mostly clear, with a low around 72. Southeast wind 9 to 11 mph.

Thursday

Mostly sunny, with a high near 84. Breezy, with a south southeast wind 9 to 18 mph.

Thursday Night

Partly cloudy, with a low around 74. Southeast wind 11 to 15 mph, with gusts as high as 20 mph.