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.

Overcast

76°F

24°C

Humidity 91%
Wind Speed SE 16 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 12 Apr 3:53 am CDT
Extended Forecast for

Los Fresnos TX

  • Today

    Today: Mostly cloudy, with a high near 85. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 85 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between midnight and 1am. Mostly cloudy, with a low around 72. Southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 87. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 87 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 72. Southeast wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 72 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 87. Breezy, with a south southeast wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 87 °F

    Decreasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 71. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 71 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 87 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 71. Southeast wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 71 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 29 mph.

    High: 88 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly cloudy, with a high near 85. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 31 mph.
Tonight
A slight chance of showers and thunderstorms between midnight and 1am. Mostly cloudy, with a low around 72. Southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 87. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 72. Southeast wind 13 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 87. Breezy, with a south southeast wind 13 to 21 mph, with gusts as high as 30 mph.
Tuesday Night
Increasing clouds, with a low around 71. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 87. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly cloudy, with a low around 71. Southeast wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 88. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 72. Southeast wind 14 to 16 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 89. Breezy, with a south southeast wind 13 to 23 mph, with gusts as high as 33 mph.
Friday Night
Mostly cloudy, with a low around 72. Breezy.
Saturday
Partly sunny, with a high near 90. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Fresnos TX
 26.08°N 97.47°W
Last Update:
4:18 am CDT Apr 12, 2026
Forecast Valid:
4am CDT Apr 12, 2026-6pm CDT Apr 18, 2026
 
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Additional Resources

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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