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.

Fair

71°F

22°C

Humidity	66%
Wind Speed	S 9 mph
Barometer	29.88 in (1011.8 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	16 Jan 5:53 pm CST

More Information:

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

Extended Forecast for

2 Miles N South Padre Island TX

Tonight
Low: 65 °F
Mostly Cloudy
Saturday
High: 66 °F⇓
Breezy.
Slight Chance
Showers then
Showers
Likely
Saturday Night
Low: 56 °F
Windy. Chance
Showers then
Partly Cloudy
Sunday
High: 59 °F
Sunny and
Breezy then
Sunny
Sunday Night
Low: 56 °F
Mostly Clear
M.L.King Day
High: 67 °F
Increasing
Clouds
Monday Night
Low: 65 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday
High: 68 °F
Chance
Showers and
Breezy
Tuesday Night
Low: 65 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 65. South wind 10 to 17 mph becoming north after midnight.

Saturday

Showers likely, mainly after 2pm. Mostly cloudy, with a temperature falling to around 61 by 5pm. Breezy, with a north northeast wind 18 to 26 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

Saturday Night

A 40 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 56. Windy, with a north wind 23 to 28 mph.

Sunday

Sunny, with a high near 59. Breezy, with a north wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 56. East northeast wind around 9 mph becoming south southeast after midnight.

M.L.King Day

Increasing clouds, with a high near 67. Southeast wind 9 to 15 mph.

Monday Night

A 20 percent chance of showers after midnight. Cloudy, with a low around 65. East southeast wind around 14 mph.

Tuesday

A 30 percent chance of showers. Mostly cloudy, with a high near 68. Breezy, with an east wind 14 to 18 mph.

Tuesday Night

A 40 percent chance of showers. Cloudy, with a low around 65. East southeast wind 14 to 17 mph.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 70. South southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Wednesday Night

A 20 percent chance of showers. Partly cloudy, with a low around 66. South wind 10 to 14 mph.

Thursday

Mostly sunny, with a high near 71.

Thursday Night

Mostly cloudy, with a low around 66.

Friday

Partly sunny, with a high near 72.