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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Light Rain and Breezy
86°F
30°C
| Humidity | 72% |
| Wind Speed | SE 21 G 26 mph |
| Barometer | 29.77 in (1008.0 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 26 May 2:53 pm CDT |
Extended Forecast for
4 Miles SSW Port Isabel TX
This Afternoon
High: 84 °F
Partly Sunny
Tonight
Low: 81 °F
Mostly Cloudy
and Breezy
then Mostly
CloudyWednesday
High: 84 °F
Chance
Showers and
BreezyWednesday Night
Low: 80 °F
Slight Chance
Showers then
Mostly CloudyThursday
High: 84 °F
Mostly Sunny
Thursday Night
Low: 79 °F
Partly Cloudy
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 80 °F
Mostly Clear
Saturday
High: 90 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 84. Southeast wind around 17 mph.
Tonight
Mostly cloudy, with a low around 81. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 24 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between noon and 1pm. Mostly cloudy, with a high near 84. Breezy, with a south southeast wind 17 to 20 mph.
Wednesday Night
A slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 80. Southeast wind 8 to 14 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 84. Southeast wind 6 to 13 mph.
Thursday Night
Partly cloudy, with a low around 79. East wind 5 to 10 mph becoming light south southeast after midnight.
Friday
Mostly sunny, with a high near 85. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 80. East southeast wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 90. Southeast wind 7 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 81. East southeast wind 8 to 11 mph.
Sunday
Partly sunny, with a high near 90. South southeast wind 6 to 13 mph.
Sunday Night
Partly cloudy, with a low around 80.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Port Isabel TX
26.01°N 97.24°W
26.01°N 97.24°W
3:18 pm CDT May 26, 2026
3pm CDT May 26, 2026-6pm CDT Jun 1, 2026
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