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

73°F

23°C

Humidity 80%
Wind Speed SE 7 mph
Barometer 30.01 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 15 Nov 8:35 am CST
Extended Forecast for

Weslaco TX

  • Today

    Today: Mostly sunny, with a high near 87. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 67. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70. South southeast wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 92. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 72. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 72 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 91 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 74. Southeast wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 91 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 87. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 67. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 70. South southeast wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 92. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 72. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 74. Southeast wind 11 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 91. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly cloudy, with a low around 73. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 32 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 90. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 32 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weslaco TX
 26.16°N 97.98°W
Last Update:
8:45 am CST Nov 15, 2025
Forecast Valid:
8am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
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Additional Resources

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Chance of Precipitation