Dunn Lake Weather Forecast

    • 73
    • 88

    Increasing Clouds

    • 73
    • 90

    Slight Chance Thunderstorms

    • 72
    • 92

    Mostly Cloudy

    • 68
    • 91

    Slight Chance Thunderstorms

    • 67
    • 83

    Chance Thunderstorms

    • 59
    • 78

    Rain Showers Likely

    • 54
    • 71

    Chance Thunderstorms

Today 26 Apr Austin

Partly sunny. Near steady temperature in the mid 80s. Southeast Winds 10 to 15 Mph.

Tonight 26 Apr Austin

Mostly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunn Lake Temperature Statistics

April Temperature

Brenham, Brenham Municipal Airport (13.7 miles)

  • Lowest 7 April, 2026

    43.9 °F

  • Average April

    69.5 °F

  • Highest 16 April, 2026

    87.1 °F

Climate (2021–Present)

Brenham, Brenham Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    60.9 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    81.6 °F
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