Brown Lake Weather Forecast

    • 55
    • 69

    Slight Chance Rain Showers

    • 53
    • 72

    Partly Sunny

    • 60
    • 74

    Mostly Cloudy

    • 63
    • 77

    Mostly Cloudy

    • 65
    • 80

    Chance Rain Showers

    • 66
    • 78

    Chance Thunderstorms

Today 5 Apr Inland Brazoria

Mostly cloudy with a 20 percent chance of Showers. Cooler with Highs around 70. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 5 Apr Inland Brazoria

Cloudy with a 20 percent chance of Showers. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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Brown Lake Temperature Statistics

April Temperature

Angleton / Lake Jackson, Brazoria County Airport (8.7 miles)

  • Lowest 1 April, 2026

    73.7 °F

  • Average April

    78.2 °F

  • Highest 2 April, 2026

    84.7 °F

Climate (2021–Present)

Angleton / Lake Jackson, Brazoria County Airport (8.7 miles)

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  • Average Low 2021–2026

    62.7 °F

  • Average 2021–2026

    71.9 °F

  • Average High 2021–2026

    81.7 °F
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