Hazardous Weather Conditions

Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

81°F

27°C

Humidity 83%
Wind Speed SE 6 mph
Barometer 29.93 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 31 Aug 6:35 am CDT
Extended Forecast for

Mercedes TX

  • Today

    Today: Sunny and hot, with a high near 102. Heat index values as high as 108. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 102 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. East southeast wind 7 to 15 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 102. Heat index values as high as 109. Southeast wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. Southeast wind 9 to 16 mph, with gusts as high as 28 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. South southeast wind 8 to 16 mph, with gusts as high as 29 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 102 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 102. Heat index values as high as 108. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 78. East southeast wind 7 to 15 mph, with gusts as high as 26 mph.
Tuesday
Sunny and hot, with a high near 102. Heat index values as high as 109. Southeast wind 6 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny and hot, with a high near 102. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 79. Southeast wind 9 to 16 mph, with gusts as high as 28 mph.
Thursday
Sunny and hot, with a high near 101. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 79. South southeast wind 8 to 16 mph, with gusts as high as 29 mph.
Friday
Sunny and hot, with a high near 102. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 79. Southeast wind 5 to 15 mph, with gusts as high as 26 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 101. Light southeast wind becoming east southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 78.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
Mercedes TX
 26.14°N 97.93°W
6:45 am CDT Aug 31, 2026
6am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
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