Lake Whitney Weather Forecast

    • 71
    • 92

    Slight Chance Thunderstorms

    • 71
    • 93

    Slight Chance Thunderstorms

    • 72
    • 92

    Partly Sunny

    • 72
    • 91

    Partly Sunny

    • 72
    • 91

    Mostly Sunny

    • 72
    • 93

    Chance Rain Showers

Today 16 Sep Hill

Sunny with a 20 percent chance of Showers and Thunderstorms. Highs in the lower 90s. South Winds around 5 Mph.

Tonight 16 Sep Hill

Clear. A slight chance of Showers and Thunderstorms in the evening. Lows around 70. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Whitney Temperature Statistics

September Temperature

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

  • Lowest 10 September, 2025

    60.4 °F

  • Average September

    78.3 °F

  • Highest 4 September, 2025

    99 °F

Climate (2020–Present)

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

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  • Average Low 2020–2025

    57 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    78.8 °F
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