Dunn Lake Weather Forecast

    • 55
    • 77

    Decreasing Clouds

    • 57
    • 82

    Mostly Sunny

    • 57
    • 84

    Sunny

    • 57
    • 86

    Mostly Sunny

    • 60
    • 87

    Mostly Sunny

    • 62
    • 87

    Partly Sunny

Today 19 Oct Austin

Partly sunny. Highs in the upper 70s. East Winds around 5 Mph.

Tonight 19 Oct Austin

Partly cloudy in the Evening, then clearing. Lows in the mid 50s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Dunn Lake Temperature Statistics

October Temperature

Brenham, Brenham Municipal Airport (13.7 miles)

  • Lowest 17 October, 2026

    48.6 °F

  • Average October

    75.8 °F

  • Highest 13 October, 2026

    93.7 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    61 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    81.8 °F
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