National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

80°F

27°C

Humidity 94%
Wind Speed SE 10 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 21 Jun 10:53 pm CDT
Extended Forecast for

Indian Lake TX

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 93. Southeast wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77. Southeast wind 6 to 15 mph, with gusts as high as 22 mph.

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Southeast wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. East southeast wind 9 to 14 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 92. Light east southeast wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 40%.

    High: 92 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 7pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 76. East southeast wind 6 to 11 mph becoming light southeast after midnight. Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Light east southeast wind increasing to 6 to 11 mph in the morning.

    High: 94 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 77. East southeast wind 6 to 11 mph becoming light southeast after midnight.

    Low: 77 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 20%.
Sunday
A chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 93. Southeast wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 77. Southeast wind 6 to 15 mph, with gusts as high as 22 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Southeast wind 6 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 77. East southeast wind 9 to 14 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 92. Light east southeast wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 76. East southeast wind 6 to 11 mph becoming light southeast after midnight. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Light east southeast wind increasing to 6 to 11 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 77. East southeast wind 6 to 11 mph becoming light southeast after midnight.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Light east southeast wind becoming southeast 6 to 11 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. East southeast wind 5 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Indian Lake TX
 26.08°N 97.49°W
Last Update:
11:00 pm CDT Jun 21, 2025
Forecast Valid:
11pm CDT Jun 21, 2025-6pm CDT Jun 28, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation