Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
64°F
18°C
| Humidity | 78% |
| Wind Speed | SW 5 mph |
| Barometer | 30.14 in (1020.5 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 1 Jan 8:53 am CST |
Extended Forecast for
Port Isabel TX
New Year's Day
High: 74 °F
Mostly Sunny
Tonight
Low: 67 °F
Partly Cloudy
Friday
High: 78 °F
Sunny
Friday Night
Low: 67 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 68 °F
Mostly Clear
Monday
High: 76 °F
Sunny
Detailed Forecast
New Year's Day
Mostly sunny, with a high near 74. South southeast wind 7 to 14 mph.
Tonight
Partly cloudy, with a low around 67. South southeast wind around 14 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 78. South southwest wind 14 to 16 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 67. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 78. Southwest wind 7 to 9 mph becoming northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 66. Northeast wind 7 to 9 mph.
Sunday
Sunny, with a high near 75. East wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 68. South southeast wind around 9 mph.
Monday
Sunny, with a high near 76. South southeast wind 9 to 14 mph.
Monday Night
Mostly clear, with a low around 69. South wind around 11 mph.
Tuesday
Sunny, with a high near 77. South wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel TX
26.08°N 97.21°W
26.08°N 97.21°W
9:18 am CST Jan 1, 2026
9am CST Jan 1, 2026-6pm CST Jan 7, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
