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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Partly Cloudy
83°F
28°C
| Humidity | 77% |
| Wind Speed | SE 14 mph |
| Barometer | 29.91 in (1012.9 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 14 Oct 7:53 pm CDT |
Extended Forecast for
South Padre Island TX
Tonight
Low: 80 °F
Mostly Clear
and BreezyThursday
High: 84 °F
Sunny
Thursday Night
Low: 79 °F
Partly Cloudy
Friday
High: 83 °F
Showers
Likely and
WindyFriday Night
Low: 69 °F
Chance
Showers and
WindySaturday
High: 73 °F
Mostly Cloudy
and WindySaturday Night
Low: 70 °F
Mostly Cloudy
and BreezySunday
High: 76 °F
Partly Sunny
and BreezySunday Night
Low: 73 °F
Slight Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 80. Breezy, with a southeast wind 16 to 20 mph.
Thursday
Sunny, with a high near 84. Southeast wind 11 to 15 mph.
Thursday Night
Partly cloudy, with a low around 79. East southeast wind 5 to 11 mph.
Friday
A slight chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. Mostly sunny, with a high near 83. Windy, with a north wind 8 to 18 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 69. Windy, with a north wind 31 to 34 mph, with gusts as high as 43 mph.
Saturday
Mostly cloudy, with a high near 73. Windy, with a north wind 28 to 33 mph, with gusts as high as 43 mph.
Saturday Night
Mostly cloudy, with a low around 70. Breezy, with a north wind 17 to 22 mph.
Sunday
Partly sunny, with a high near 76. Breezy, with a north wind 18 to 21 mph.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 73. North northeast wind 9 to 15 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 80. North wind 11 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. North northeast wind 9 to 14 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Padre Island TX
26.13°N 97.16°W
26.13°N 97.16°W
8:18 pm CDT Oct 14, 2026
8pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
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