Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
12°C
54°F
| Humidity | 38% |
| Wind Speed | E 7 km/h |
| Barometer | 1026.0 mb (30.30 in) |
| Dewpoint | -2°C (29°F) |
| Visibility | 16 km |
| Wind Chill | 12°C (53°F) |
| Last update | 18 Jan 5:53 pm CST |
Extended Forecast for
16 Miles SE Port Mansfield TX
Tonight
Low: 12 °C
Clear
M.L.King Day
High: 20 °C
Sunny
Monday Night
Low: 17 °C
Increasing
CloudsTuesday
High: 21 °C
Chance
ShowersTuesday Night
Low: 18 °C
Chance
ShowersWednesday
High: 22 °C
Showers
LikelyWednesday Night
Low: 16 °C
Chance
ShowersThursday
High: 20 °C
Mostly Sunny
Thursday Night
Low: 17 °C
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 12. East northeast wind 8 to 10 km/h becoming south after midnight.
M.L.King Day
Sunny, with a high near 20. Southeast wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h.
Monday Night
Increasing clouds, with a low around 17. Southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.
Tuesday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 21. East southeast wind 16 to 24 km/h, with gusts as high as 32 km/h.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 18. South southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 22. South southeast wind 16 to 18 km/h. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 16. Southeast wind 13 to 16 km/h becoming north northwest after midnight.
Thursday
Mostly sunny, with a high near 20. North wind 16 to 23 km/h.
Thursday Night
Partly cloudy, with a low around 17. Northeast wind 10 to 16 km/h becoming east southeast after midnight.
Friday
Partly sunny, with a high near 23. Southeast wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon.
Friday Night
Mostly cloudy, with a low around 19. South southeast wind 16 to 18 km/h.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 16.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 20.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles SE Port Mansfield TX
26.43°N 97.22°W
26.43°N 97.22°W
6:00 pm CST Jan 18, 2026
6pm CST Jan 18, 2026-6pm CST Jan 25, 2026
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