Nixon Lake Weather Forecast

    • 59
    • 87

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 63
    • 85

    Partly Sunny

    • 63
    • 87

    Mostly Sunny

    • 62
    • 88

    Mostly Sunny

    • 57
    • 88

    Mostly Sunny

Today 22 Mar Washington

Sunny. Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 22 Mar Washington

Partly cloudy. Lows in the lower 60s. South Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nixon Lake Temperature Statistics

March Temperature

Brenham, Brenham Municipal Airport (16.8 miles)

  • Lowest 13 March, 2026

    40.8 °F
  • Average March

    67.8 °F
  • Highest 15 March, 2026

    87.6 °F

Climate (2021–Present)

Brenham, Brenham Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    60.8 °F
  • Average 2021–2026

    70.6 °F
  • Average High 2021–2026

    81.6 °F
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