Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fog/Mist

81°F

27°C

Humidity 88%
Wind Speed S 3 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 77°F (25°C)
Visibility 6.00 mi
Heat Index88°F (31°C)
Last update 24 Aug 10:53 pm CDT
Extended Forecast for

6 Miles SE Port Isabel TX

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 81. South southwest wind 3 to 6 mph.

    Low: 81 °F

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly before 4pm.  Mostly sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

    High: 85 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 82. Southeast wind 7 to 9 mph.  Chance of precipitation is 30%.

    Low: 82 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 10am.  Mostly sunny, with a high near 86. Southeast wind 6 to 11 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 82. East southeast wind 7 to 10 mph.  Chance of precipitation is 20%.

    Low: 82 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 85. East southeast wind 6 to 11 mph.

    High: 85 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. East southeast wind 7 to 10 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. East southeast wind 6 to 11 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 82. East southeast wind 8 to 10 mph.

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. South southwest wind 3 to 6 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 82. Southeast wind 7 to 9 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 86. Southeast wind 6 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 82. East southeast wind 7 to 10 mph. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East southeast wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 82. East southeast wind 7 to 10 mph.
Thursday
Sunny, with a high near 85. East southeast wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 82. East southeast wind 8 to 10 mph.
Friday
Sunny, with a high near 85. East southeast wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 82. East southeast wind 7 to 11 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 85.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 82.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Port Isabel TX
 26.02°N 97.16°W
11:45 pm CDT Aug 24, 2025
11pm CDT Aug 24, 2025-6pm CDT Aug 31, 2025
 
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Additional Resources

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