National Weather Service

News Headlines

Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
New: December 2025-February 2026 Outlook - Drier and Warmer than Normal Conditions Expected; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus

Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Overcast

53°F

12°C

Humidity	80%
Wind Speed	NW 16 mph
Barometer	30.10 in (1019.1 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	1 Dec 9:53 am CST

More Information:

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

Extended Forecast for

Laguna Vista TX

Today
High: 59 °F
Mostly Cloudy
Tonight
Low: 57 °F
Chance
Showers and
Breezy
Tuesday
High: 63 °F
Breezy.
Slight Chance
Showers then
Mostly Cloudy
Tuesday Night
Low: 63 °F
Mostly Cloudy
Wednesday
High: 77 °F
Mostly Cloudy
then Slight
Chance
Showers
Wednesday Night
Low: 72 °F
Slight Chance
Showers then
Slight Chance
T-storms
Thursday
High: 77 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 60 °F
Showers
Likely
Friday
High: 66 °F
Chance
Showers

Detailed Forecast

Today

Mostly cloudy, with a high near 59. Northwest wind 13 to 16 mph.

Tonight

A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 57. Breezy, with a north northwest wind 10 to 20 mph.

Tuesday

A 20 percent chance of showers before noon. Cloudy, with a high near 63. Breezy, with a north wind 13 to 20 mph.

Tuesday Night

Mostly cloudy, with a low around 63. North northeast wind 6 to 10 mph becoming south southeast after midnight.

Wednesday

A 20 percent chance of showers after noon. Mostly cloudy, with a high near 77. South southeast wind 7 to 14 mph.

Wednesday Night

A slight chance of showers before midnight, then a slight chance of showers and thunderstorms between midnight and 3am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 72. South wind around 11 mph. Chance of precipitation is 20%.

Thursday

A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 77. South wind 10 to 14 mph. Chance of precipitation is 50%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Southeast wind around 14 mph becoming north northwest in the evening. Chance of precipitation is 60%.

Friday

A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. North northwest wind 13 to 15 mph.

Friday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 62. North wind around 11 mph.

Saturday

A 20 percent chance of showers. Partly sunny, with a high near 71. North wind 10 to 13 mph.

Saturday Night

Mostly cloudy, with a low around 65.

Sunday

Mostly sunny, with a high near 76.