Perry Lake Weather Forecast

    • 75
    • 96

    Chance Thunderstorms

    • 75
    • 96

    Chance Thunderstorms

    • 76
    • 96

    Slight Chance Thunderstorms

    • 77
    • 97

    Hot

    • 77
    • 96

    Slight Chance Thunderstorms

    • 76
    • 96

    Partly Sunny

Today 9 Sep Waller

Partly sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 9 Sep Waller

Mostly cloudy with a slight chance of Showers in the Evening, then partly cloudy after midnight. Humid with Lows in the mid 70s. Southeast Winds 5 to 10 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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Perry Lake Temperature Statistics

September Temperature

Brenham, Brenham Municipal Airport (18 miles)

  • Lowest 5 September, 2026

    74.3 °F

  • Average September

    83.4 °F

  • Highest 2 September, 2026

    100 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (18 miles)

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  • Average Low 2021–2026

    60.9 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    81.7 °F
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