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

83°F

28°C

Humidity 72%
Wind Speed SE 8 mph
Barometer 29.98 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 26 Aug 11:55 pm CDT
Extended Forecast for

2 Miles ENE Donna TX

  • Overnight

    Overnight: Mostly clear, with a low around 78. South southeast wind 6 to 8 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Heat index values as high as 108. Light southeast wind becoming east southeast 5 to 9 mph in the morning.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 78. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. Heat index values as high as 107. South southeast wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. South southeast wind 5 to 13 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Light east southeast wind increasing to 5 to 10 mph in the morning.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South southeast wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. South southeast wind 9 to 14 mph, with gusts as high as 26 mph.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 78. South southeast wind 6 to 8 mph.
Thursday
Sunny and hot, with a high near 102. Heat index values as high as 108. Light southeast wind becoming east southeast 5 to 9 mph in the morning.
Thursday Night
Clear, with a low around 78. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.
Friday
Sunny and hot, with a high near 101. Heat index values as high as 107. South southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 78. South southeast wind 5 to 13 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 100. Light east southeast wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 78. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny and hot, with a high near 100. South southeast wind 5 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 79. South southeast wind 9 to 14 mph, with gusts as high as 26 mph.
Monday
Sunny and hot, with a high near 100. South southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 28 mph.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 99.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Donna TX
 26.18°N 98.03°W
Last Update:
12:15 am CDT Aug 27, 2026
Forecast Valid:
12am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
 
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