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

54°F

12°C

Humidity 50%
Wind Speed N 12 mph
Barometer 30.17 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 2 Dec 12:15 pm CST
Extended Forecast for

Weslaco TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 59. North wind 5 to 10 mph becoming light northeast.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 72. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 72 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. South southeast wind around 6 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 74. South southeast wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Cloudy, with a low around 52. North northwest wind 9 to 14 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 60. North northwest wind 5 to 9 mph.

    High: 60 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 53. Calm wind becoming north around 6 mph after midnight.

    Low: 53 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 73. North wind 5 to 7 mph.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 59. North wind 5 to 10 mph becoming light northeast.
Tonight
Mostly cloudy, with a low around 53. Calm wind.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 72. Calm wind becoming southeast 5 to 7 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 66. South southeast wind around 6 mph.
Thursday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 74. South southeast wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 52. North northwest wind 9 to 14 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, with a high near 60. North northwest wind 5 to 9 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53. Calm wind becoming north around 6 mph after midnight.
Saturday
Partly sunny, with a high near 73. North wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 56. Light and variable wind.
Sunday
Mostly sunny, with a high near 80. Light and variable wind becoming northwest around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weslaco TX
 26.16°N 98°W
Last Update:
12:30 pm CST Dec 2, 2025
Forecast Valid:
12pm CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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