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

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

85°F

29°C

Humidity 76%
Wind Speed SE 14 mph
Barometer 29.99 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 14 Jul 9:35 pm CDT
Extended Forecast for

Weslaco TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 79. Southeast wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 79 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 94. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 94 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 96. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. Southeast wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 79. Southeast wind 9 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 94. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 96. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 76. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 96. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 76. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 96. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 96. South southeast wind 6 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 79. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weslaco TX
 26.18°N 97.98°W
Last Update:
9:45 pm CDT Jul 14, 2025
Forecast Valid:
9pm CDT Jul 14, 2025-6pm CDT Jul 21, 2025
 
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