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 with Haze

82°F

28°C

Humidity 85%
Wind Speed S 6 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 77°F (25°C)
Visibility 5.00 mi
Heat Index90°F (32°C)
Last update 4 Aug 12:53 am CDT
Extended Forecast for

Lozano TX

  • Overnight

    Overnight: Mostly clear, with a low around 79. South southeast wind around 8 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 100. Heat index values as high as 109. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. South southeast wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 96. Light southeast wind becoming east southeast 8 to 13 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 slight chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 97. Light south southeast wind becoming east southeast 8 to 13 mph in the morning. Chance of precipitation is 20%.

    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 98. South southeast wind 5 to 13 mph.

    High: 98 °F

    Sunny

  • Thursday Night

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

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 79. South southeast wind around 8 mph.
Monday
Sunny and hot, with a high near 100. Heat index values as high as 109. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 78. South southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 96. Light southeast wind becoming east southeast 8 to 13 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 slight chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 97. Light south southeast wind becoming east southeast 8 to 13 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 6 to 13 mph.
Thursday
Sunny, with a high near 98. South southeast wind 5 to 13 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 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 97.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lozano TX
 26.1°N 97.49°W
Last Update:
1:00 am CDT Aug 4, 2025
Forecast Valid:
1am CDT Aug 4, 2025-6pm CDT Aug 10, 2025
 
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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