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 55%
Wind Speed NE 9 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 29 Sep 5:53 pm CDT
Extended Forecast for

4 Miles ESE Los Fresnos TXSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 72. Northeast wind 6 to 11 mph becoming light and variable in the evening.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 90. North northwest wind 6 to 13 mph becoming northeast in the afternoon.

    High: 90 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast in the evening.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Light and variable wind becoming northeast 6 to 11 mph in the morning.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. East northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

    High: 91 °F

    Sunny

  • Thursday Night

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

    Low: 72 °F

    Clear

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light north wind becoming northeast 6 to 11 mph in the morning. Chance of precipitation is 30%.

    High: 91 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast after midnight.

    Low: 73 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 72. Northeast wind 6 to 11 mph becoming light and variable in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 90. North northwest wind 6 to 13 mph becoming northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast in the evening.
Wednesday
Sunny, with a high near 91. Light and variable wind becoming northeast 6 to 11 mph in the morning.
Wednesday Night
Mostly clear, with a low around 73. East northeast wind 5 to 9 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91. Light and variable wind becoming east northeast 6 to 11 mph in the morning.
Thursday Night
Clear, with a low around 72. East northeast wind 5 to 9 mph becoming calm in the evening.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light north wind becoming northeast 6 to 11 mph in the morning. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers. Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast after midnight.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Northeast wind 5 to 11 mph.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 74. East northeast wind 5 to 10 mph becoming light east after midnight.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Sunday Night
A 20 percent chance of showers. Mostly clear, with a low around 75.
Monday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Los Fresnos TXSimilar City Names
 26.06°N 97.42°W
Last Update:
6:00 pm CDT Sep 29, 2025
Forecast Valid:
6pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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