Ovilla Weather Forecast

    • 75
    • 98

    Chance Thunderstorms

    • 76
    • 99

    Hot

    • 76
    • 100

    Hot

    • 79
    • 97

    Hot

    • 78
    • 99

    Hot

    • 78
    • 96

    Slight Chance Thunderstorms

    • 77
    • 96

    Hot

Today 7 Jul Ellis

Mostly sunny with a 40 percent chance of Showers and Thunderstorms. Hot with Highs in the upper 90s. Temperatures falling into the mid 90s late. South Winds around 5 Mph. Heat index Values up to 106.

Tonight 7 Jul Ellis

Partly cloudy with a 30 percent chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ovilla Temperature Statistics

July Temperature

Midlothian/Waxahachie, Mid-Way Regional Airport (5 miles)

  • Lowest 5 July, 2026

    72.9 °F
  • Average July

    85.1 °F
  • Highest 4 July, 2026

    97.3 °F

Climate (2021–2026)

Midlothian/Waxahachie, Mid-Way Regional Airport (5 miles)

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  • Average Low 2021–2026

    56.9 °F
  • Average 2021–2026

    67.2 °F
  • Average High 2021–2026

    78.3 °F
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