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

77°F

25°C

Humidity 89%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 3 Sep 4:55 am CDT
Extended Forecast for

2 Miles NW Weslaco TX

  • Today

    Today: Sunny, with a high near 98. Calm wind becoming east northeast 5 to 9 mph in the morning.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. East wind 5 to 10 mph becoming south after midnight.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 100. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 100 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 99. South southeast wind 5 to 10 mph.

    High: 99 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South southeast wind 6 to 10 mph. Chance of precipitation is 40%.

    High: 98 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 79. East southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 97. South southeast wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 97 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 98. Calm wind becoming east northeast 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 76. East wind 5 to 10 mph becoming south after midnight.
Thursday
Sunny and hot, with a high near 100. Calm wind becoming east 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 75. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 99. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 78. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South southeast wind 6 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 79. East southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 97. South southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. East southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 96. South southeast wind 6 to 8 mph becoming north northwest in the morning. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Tuesday
Showers likely and possibly a thunderstorm. Sunny, with a high near 94. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Weslaco TX
 26.18°N 98°W
Last Update:
5:00 am CDT Sep 3, 2025
Forecast Valid:
5am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation