Salt Bayou Weather Forecast

    • 57
    • 73

    Chance Thunderstorms

    • 36
    • 65

    Slight Chance Rain Showers

    • 44
    • 51

    Partly Sunny

    • 57
    • 64

    Mostly Cloudy

    • 61
    • 71

    Slight Chance Rain Showers

    • 57
    • 74

    Partly Sunny

Today 13 Dec Coastal Galveston

Areas of dense fog this morning. Partly sunny this Morning, then mostly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 13 Dec Coastal Galveston

Mostly cloudy. Patchy dense fog. A chance of Showers and Thunderstorms after midnight. Lows in the upper 50s. Southeast Winds around 5 Mph, becoming north after midnight. Chance of rain 50 percent.

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Salt Bayou Temperature Statistics

December Temperature

Houston / Ellington (14.3 miles)

  • Lowest 2 December, 2025

    39.2 °F

  • Average December

    53.2 °F

  • Highest 10 December, 2025

    75.2 °F

Climate (2020–Present)

Houston / Ellington (14.3 miles)

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  • Average Low 2020–2025

    63.8 °F

  • Average 2020–2025

    71.5 °F

  • Average High 2020–2025

    79.9 °F
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