San Jacinto Plantation Weather Forecast

    • 71
    • 90

    Partly Sunny

    • 74
    • 90

    Partly Sunny

    • 75
    • 92

    Partly Sunny

    • 76
    • 92

    Mostly Sunny

    • 77
    • 91

    Chance Rain Showers

    • 76
    • 89

    Rain Showers Likely

    • 74
    • 87

    Rain Showers Likely

Today 25 Sep Coastal Harris

Mostly sunny. Near steady temperature in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 25 Sep Coastal Harris

Partly cloudy. Lows in the lower 70s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

San Jacinto Plantation Temperature Statistics

September Temperature

Houston / Ellington (20.5 miles)

  • Lowest 19 September, 2026

    75.2 °F

  • Average September

    84.3 °F

  • Highest 7 September, 2026

    95 °F

Climate (2021–2026)

Houston / Ellington (20.5 miles)

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  • Average Low 2021–2026

    64.4 °F

  • Average 2021–2026

    72 °F

  • Average High 2021–2026

    80.5 °F
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