Washington Weather Forecast

    • 76
    • 98

    Hot

    • 77
    • 95

    Partly Sunny

    • 73
    • 96

    Mostly Sunny

    • 74
    • 97

    Hot

    • 76
    • 97

    Hot

    • 77
    • 97

    Hot

Today 13 Aug Washington

Sunny, hot. Near steady temperature in the mid 90s. South Winds 10 to 15 Mph. Heat index Values up to 109.

Tonight 13 Aug Washington

Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 106 early in the evening.

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Washington Temperature Statistics

August Temperature

Brenham, Brenham Municipal Airport (14.3 miles)

  • Lowest 3 August, 2026

    69.8 °F

  • Average August

    84 °F

  • Highest 6 August, 2026

    97.7 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (14.3 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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