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

Hazardous Weather Conditions

Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Light Rain

92°F

33°C

Humidity 62%
Wind Speed E 17 G 24 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 3 Aug 3:53 pm CDT
Extended Forecast for

Los Fresnos TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 99. Heat index values as high as 108. Southeast wind around 13 mph.

    High: 99 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 79. South southeast wind 6 to 13 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 99. Heat index values as high as 108. South southeast wind 6 to 13 mph.

    High: 99 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. Southeast wind 5 to 13 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 96. Light southeast wind becoming east southeast 6 to 11 mph in the morning.

    High: 96 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. East southeast wind 6 to 11 mph becoming light south southeast after midnight.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97. Light south southeast wind becoming southeast 6 to 11 mph in the morning.

    High: 97 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind 6 to 13 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 97. Southeast wind 5 to 11 mph.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 99. Heat index values as high as 108. Southeast wind around 13 mph.
Tonight
Mostly clear, with a low around 79. South southeast wind 6 to 13 mph.
Monday
Sunny, with a high near 99. Heat index values as high as 108. South southeast wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 5 to 13 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 96. Light southeast wind becoming east southeast 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 78. East southeast wind 6 to 11 mph becoming light south southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97. Light south southeast wind becoming southeast 6 to 11 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 6 to 13 mph.
Thursday
Sunny, with a high near 97. Southeast wind 5 to 11 mph.
Thursday Night
Mostly clear, with a low around 78. Southeast wind 6 to 13 mph.
Friday
Sunny, with a high near 98. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 78.
Saturday
Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Fresnos TX
 26.08°N 97.49°W
Last Update:
4:18 pm CDT Aug 3, 2025
Forecast Valid:
4pm CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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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