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.

Overcast

76°F

24°C

Humidity 55%
Wind Speed SE 17 mph
Barometer 30.16 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Nov 1:35 pm CST
Extended Forecast for

2 Miles SW Weslaco TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 3pm. Cloudy, with a high near 77. East southeast wind around 16 mph, with gusts as high as 28 mph.

    High: 77 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 69. Southeast wind 13 to 15 mph, with gusts as high as 29 mph.

    Low: 69 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 84. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Increasing clouds, with a low around 68. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a temperature falling to around 59 by 5pm. West southwest wind 5 to 14 mph becoming north northeast in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

    High: 68 °F⇓

    Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 52. North northwest wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 58. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. North wind 6 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. North wind 7 to 10 mph.

    High: 61 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 3pm. Cloudy, with a high near 77. East southeast wind around 16 mph, with gusts as high as 28 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 69. Southeast wind 13 to 15 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 84. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 33 mph.
Saturday Night
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 68. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a temperature falling to around 59 by 5pm. West southwest wind 5 to 14 mph becoming north northeast in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 52. North northwest wind 10 to 13 mph, with gusts as high as 24 mph.
Monday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 58. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 54. North wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 61. North wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 76. Light and variable wind becoming south southeast 5 to 7 mph in the morning.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 64.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Weslaco TX
 26.14°N 98°W
Last Update:
1:47 pm CST Nov 28, 2025
Forecast Valid:
1pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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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