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.

Mostly Cloudy

73°F

23°C

Humidity 85%
Wind Speed SE 7 mph
Barometer 29.85 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 19 Apr 3:55 am CDT
Extended Forecast for

Weslaco TX

  • Today

    Today: Mostly cloudy, with a high near 89. Breezy, with a south southeast wind 14 to 23 mph, with gusts as high as 38 mph.

    High: 89 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 73. Breezy, with a south southeast wind 15 to 21 mph, with gusts as high as 36 mph.

    Low: 73 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 86. South southeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 86 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 72. Southeast wind 6 to 10 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. East southeast wind 5 to 10 mph.

    High: 86 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 72. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 72 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Southeast wind 6 to 15 mph, with gusts as high as 26 mph.

    High: 87 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. East southeast wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 73 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Southeast wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 88 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, with a high near 89. Breezy, with a south southeast wind 14 to 23 mph, with gusts as high as 38 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 73. Breezy, with a south southeast wind 15 to 21 mph, with gusts as high as 36 mph.
Sunday
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 86. South southeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 72. Southeast wind 6 to 10 mph. Chance of precipitation is 30%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. East southeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 72. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Southeast wind 6 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. East southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Southeast wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 74. Southeast wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 89. Southeast wind 11 to 17 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 91.
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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:
4:00 am CDT Apr 19, 2025
Forecast Valid:
4am CDT Apr 19, 2025-6pm CDT Apr 25, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation