Hazardous Weather Conditions

Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

83°F

28°C

Humidity 83%
Wind Speed SE 5 mph
Barometer 30.02 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 9 Sep 3:35 am CDT
Extended Forecast for

Weslaco TX

  • Overnight

    Overnight: Mostly clear, with a low around 79. Southeast wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm.  Mostly sunny, with a high near 99. Heat index values as high as 110. Light east southeast wind increasing to 5 to 10 mph in the morning.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. East southeast wind 6 to 11 mph becoming light south southeast  after midnight. Winds could gust as high as 21 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. Heat index values as high as 108. Light southeast wind increasing to 5 to 9 mph in the morning.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 80. South southeast wind 13 to 16 mph, with gusts as high as 30 mph.

    Low: 80 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. South southeast wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 80. Southeast wind 11 to 16 mph, with gusts as high as 29 mph.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 79. Southeast wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 99. Heat index values as high as 110. Light east southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. East southeast wind 6 to 11 mph becoming light south southeast after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny and hot, with a high near 101. Heat index values as high as 108. Light southeast wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 79. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Friday
Sunny and hot, with a high near 101. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 80. South southeast wind 13 to 16 mph, with gusts as high as 30 mph.
Saturday
Sunny and hot, with a high near 100. South southeast wind 11 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 80. Southeast wind 11 to 16 mph, with gusts as high as 29 mph.
Sunday
Sunny and hot, with a high near 100. Southeast wind 11 to 17 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 80. Southeast wind 11 to 16 mph, with gusts as high as 29 mph.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
Weslaco TX
 26.16°N 97.98°W
3:45 am CDT Sep 9, 2026
3am CDT Sep 9, 2026-6pm CDT Sep 15, 2026
 
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Additional Resources

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