Lake Whitney Weather Forecast

    • 75
    • 93

    Increasing Clouds

    • 74
    • 93

    Thunderstorms

    • 69
    • 83

    Thunderstorms

    • 66
    • 80

    Thunderstorms Likely

    • 66
    • 79

    Chance Rain Showers

    • 64
    • 79

    Chance Rain Showers

Today 29 Sep Hill

Mostly sunny. Highs in the lower 90s. South Winds 5 to 10 Mph, becoming southeast 10 to 15 Mph this afternoon.

Tonight 29 Sep Hill

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Whitney Temperature Statistics

September Temperature

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

  • Lowest 26 September, 2026

    68.7 °F

  • Average September

    85.9 °F

  • Highest 15 September, 2026

    101.7 °F

Climate (2021–2026)

Hillsboro, Hillsboro Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    68.8 °F

  • Average High 2021–2026

    80.2 °F
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