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New: November 2026-January 2027 Outlook - Normal to warmer than normal conditions are favored through the remainder of the Fall into the upcoming Winter Season; mainly dry; marine/coastal, drought, fire weather, & 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.

A Few Clouds

74°F

23°C

Humidity	88%
Wind Speed	S 7 mph
Barometer	29.95 in (1014.1 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	15 Nov 1:53 am CST

More Information:

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

Extended Forecast for

Laguna Heights TX

Overnight
Low: 72 °F
Mostly Clear
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 66 °F
Showers
Likely and
Patchy Fog
Monday
High: 67 °F
Breezy.
Patchy Fog
then Chance
Showers
Monday Night
Low: 60 °F
Chance
Showers and
Breezy
Tuesday
High: 71 °F
Chance
Showers
Tuesday Night
Low: 67 °F
Chance
Showers
Wednesday
High: 76 °F
Slight Chance
T-storms
Wednesday Night
Low: 71 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

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

Sunday

Sunny, with a high near 81. South wind 9 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 5am. Patchy fog after 5am. Otherwise, increasing clouds, with a low around 66. Breezy, with a light and variable wind becoming north 13 to 18 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

Monday

A 30 percent chance of showers, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 67. Breezy, with a north wind 20 to 24 mph, with gusts as high as 30 mph.

Monday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 60. Breezy, with a north wind 17 to 23 mph.

Tuesday

A 50 percent chance of showers. Partly sunny, with a high near 71. North wind 14 to 17 mph, with gusts as high as 24 mph.

Tuesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 67. East northeast wind 6 to 13 mph. Chance of precipitation is 30%.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76. East wind 6 to 10 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. East wind 5 to 8 mph.

Thursday

A 20 percent chance of showers. Partly sunny, with a high near 76. East wind 6 to 13 mph.

Thursday Night

Partly cloudy, with a low around 72. East wind 6 to 10 mph.

Friday

Mostly sunny, with a high near 77.

Friday Night

Partly cloudy, with a low around 73.