News Headlines
- New: Review of Autumn 2025 in the RGV: Record to Near Record Heat, Worsening Drought, and Few and Far Between Rainstorms
- December 2025-February 2026 Outlook - Drier and Warmer than Normal Conditions Expected; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus
- Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
59°F
15°C
| Humidity | 81% |
| Wind Speed | SE 5 mph |
| Barometer | 30.06 in (1017.8 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 9 Dec 7:53 pm CST |
Extended Forecast for
South Padre Island TX
Tonight
Low: 65 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Partly Cloudy
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 70 °F
Partly Cloudy
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 72 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 76 °F
Slight Chance
Showers then
SunnySaturday Night
Low: 71 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 65. South wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 74. Southeast wind 8 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southeast wind 6 to 9 mph becoming north northeast after midnight.
Thursday
Mostly sunny, with a high near 73. North wind 6 to 10 mph becoming south in the morning.
Thursday Night
Partly cloudy, with a low around 70. South wind 10 to 14 mph.
Friday
Mostly sunny, with a high near 76. South southeast wind around 14 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 72. South southeast wind 11 to 14 mph.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 76. South southeast wind 10 to 13 mph.
Saturday Night
Mostly clear, with a low around 71. Southeast wind 8 to 11 mph.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 75. Southeast wind 8 to 16 mph becoming east northeast in the afternoon.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 69. East northeast wind around 16 mph.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 72.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 69.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Padre Island TX
26.11°N 97.16°W
26.11°N 97.16°W
8:30 pm CST Dec 9, 2025
8pm CST Dec 9, 2025-6pm CST Dec 16, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
