National Weather Service

News Headlines

New: 2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; 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

66°F

19°C

Humidity	96%
Wind Speed	SE 3 mph
Barometer	30.08 in (1018.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	22 Jan 5:53 am CST

More Information:

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

Extended Forecast for

2 Miles S South Padre Island TX

Today
High: 72 °F
Mostly Sunny
Tonight
Low: 66 °F
Increasing
Clouds
Friday
High: 74 °F
Partly Sunny
Friday Night
Low: 68 °F
Chance
Showers
Saturday
High: 74 °F
Slight Chance
T-storms and
Breezy
Saturday Night
Low: 48 °F
Chance
Showers and
Breezy
Sunday
High: 54 °F
Chance
Showers and
Breezy
Sunday Night
Low: 36 °F
Slight Chance
Showers and
Breezy
Monday
High: 53 °F
Mostly Cloudy
and Breezy

Detailed Forecast

Today

Mostly sunny, with a high near 72. East wind 5 to 9 mph becoming west in the morning.

Tonight

Increasing clouds, with a low around 66. South southeast wind around 9 mph.

Friday

Partly sunny, with a high near 74. South southeast wind 8 to 14 mph.

Friday Night

A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Southeast wind around 14 mph. Chance of precipitation is 30%.

Saturday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 74. Breezy, with a south wind 14 to 21 mph. Chance of precipitation is 20%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Breezy, with a south wind 18 to 22 mph becoming north northwest after midnight. Chance of precipitation is 40%.

Sunday

A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 54. Breezy, with a north wind 21 to 26 mph, with gusts as high as 32 mph.

Sunday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 36. Breezy, with a north northwest wind 24 to 26 mph.

Monday

Mostly cloudy, with a high near 53. Breezy, with a north northwest wind 16 to 23 mph.

Monday Night

Mostly cloudy, with a low around 46. North wind 10 to 15 mph.

Tuesday

Mostly cloudy, with a high near 64. North wind 10 to 13 mph becoming east in the afternoon.

Tuesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 58.

Wednesday

A 20 percent chance of showers. Partly sunny, with a high near 66.