Lake Whitney Weather Forecast

    • 78
    • 103

    Chance Rain Showers

    • 76
    • 101

    Slight Chance Thunderstorms

    • 77
    • 98

    Hot

    • 77
    • 98

    Hot

    • 77
    • 99

    Hot

    • 78
    • 99

    Hot

Today 26 Aug Hill

Mostly sunny with a 20 percent chance of Showers and Thunderstorms. Patchy smoke. Hot with Highs around 102. Northwest Winds around 5 Mph. Heat index Values up to 107.

Tonight 26 Aug Hill

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the upper 70s. West Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Whitney Temperature Statistics

August Temperature

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

  • Lowest 2 August, 2026

    67.3 °F

  • Average August

    89.2 °F

  • Highest 22 August, 2026

    106 °F

Climate (2021–2026)

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    68.7 °F

  • Average High 2021–2026

    80 °F
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