Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

93°F

34°C

Humidity 40%
Wind Speed NW 5 mph
Barometer 29.91 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 20 Sep 12:35 pm CDT
Extended Forecast for

2 Miles SW Weslaco TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 99. Heat index values as high as 105. East wind 3 to 7 mph.

    High: 99 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 78. East wind 6 to 11 mph becoming light east southeast  after midnight. Winds could gust as high as 22 mph.

    Low: 78 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 99. Heat index values as high as 108. Light east wind increasing to 5 to 10 mph in the afternoon.

    High: 99 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Clear, with a low around 77. East wind 6 to 11 mph becoming light east southeast  after midnight. Winds could gust as high as 22 mph.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Sunny, with a high near 96. Light northeast wind becoming east 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 40%.

    High: 96 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Clear, with a low around 77. East wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 22 mph.

    Low: 77 °F

    Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm.  Sunny, with a high near 95. Light north northeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 50%.

    High: 95 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. East wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 95. Light north northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 50%.

    High: 95 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 99. Heat index values as high as 105. East wind 3 to 7 mph.
Tonight
Partly cloudy, with a low around 78. East wind 6 to 11 mph becoming light east southeast after midnight. Winds could gust as high as 22 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 99. Heat index values as high as 108. Light east wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 77. East wind 6 to 11 mph becoming light east southeast after midnight. Winds could gust as high as 22 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Light northeast wind becoming east 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Tuesday Night
Clear, with a low around 77. East wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 95. Light north northeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Mostly clear, with a low around 77. East wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Light north northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 21 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Light north northeast wind becoming east northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 75.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Weslaco TX
 26.14°N 98°W
12:45 pm CDT Sep 20, 2026
12pm CDT Sep 20, 2026-6pm CDT Sep 26, 2026
 
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