San Jacinto Plantation Weather Forecast

    • 72
    • 87

    Mostly Sunny

    • 73
    • 90

    Partly Sunny

    • 75
    • 90

    Partly Sunny

    • 75
    • 89

    Partly Sunny

    • 74
    • 89

    Slight Chance Thunderstorms

    • 72
    • 89

    Chance Thunderstorms

Today 28 May Coastal Harris

Sunny. Highs in the upper 80s. North Winds around 5 Mph.

Tonight 28 May Coastal Harris

Mostly clear. Lows in the lower 70s. Southeast Winds around 5 Mph, becoming southwest after midnight.

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  • Temperature Real-Time

San Jacinto Plantation Temperature Statistics

May Temperature

Houston / Ellington (20.5 miles)

  • Lowest 2 May, 2026

    55.4 °F

  • Average May

    75.9 °F

  • Highest 9 May, 2026

    89.6 °F

Climate (2021–Present)

Houston / Ellington (20.5 miles)

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  • Average Low 2021–2026

    64.3 °F

  • Average 2021–2026

    71.9 °F

  • Average High 2021–2026

    80.4 °F
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