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

86°F

30°C

Humidity 57%
Wind Speed E 13 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 1 Oct 4:53 pm CDT
Extended Forecast for

Los Fresnos TX

  • Tonight

    Tonight: Clear, with a low around 72. East northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. East northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 90. Northeast wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 90 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 90. North northeast wind 6 to 11 mph. Chance of precipitation is 60%.

    High: 90 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers, with thunderstorms also possible after 1am. Mostly clear, with a low around 73. East northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. Light and variable wind becoming east northeast 5 to 10 mph in the morning.

    High: 91 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 74. East wind 5 to 9 mph becoming light east southeast after midnight.

    Low: 74 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 72. East northeast wind 5 to 9 mph becoming calm in the evening.
Thursday
Sunny, with a high near 92. Light and variable wind becoming east northeast 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 72. East northeast wind 5 to 9 mph becoming calm in the evening.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 90. Northeast wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 90. North northeast wind 6 to 11 mph. Chance of precipitation is 60%.
Saturday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly clear, with a low around 73. East northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
Sunday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 74. East wind 5 to 9 mph becoming light east southeast after midnight.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 91. Light northeast wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 74. East wind 5 to 10 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Tuesday Night
A 30 percent chance of showers. Mostly clear, with a low around 75.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Fresnos TX
 26.08°N 97.47°W
Last Update:
5:00 pm CDT Oct 1, 2025
Forecast Valid:
5pm CDT Oct 1, 2025-6pm CDT Oct 8, 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