Baytown Marina Weather Forecast

    • 59
    • 71

    Increasing Clouds

    • 49
    • 67

    Rain Showers

    • 30
    • 55

    Rain Showers

    • 23
    • 36

    Slight Chance Rain Showers

    • 27
    • 42

    Mostly Sunny

    • 42
    • 54

    Partly Sunny

Today 22 Jan Coastal Harris

Patchy fog late this morning. Partly sunny. Highs in the lower 70s. Northeast Winds around 5 Mph, becoming east this afternoon.

Tonight 22 Jan Coastal Harris

Mostly cloudy. Patchy fog after midnight. Lows around 60. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Baytown Marina Temperature Statistics

January Temperature

Houston / Ellington (16.8 miles)

  • Lowest 19 January, 2026

    33.8 °F

  • Average January

    59.6 °F

  • Highest 2 January, 2026

    84.2 °F

Climate (2021–Present)

Houston / Ellington (16.8 miles)

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  • Average Low 2021–2026

    64 °F

  • Average 2021–2026

    71.6 °F

  • Average High 2021–2026

    80.1 °F
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