Galveston Bay Weather Forecast

    • 58
    • 63

    Increasing Clouds

    • 59
    • 64

    Rain Showers Likely

    • 58
    • 65

    Chance Rain Showers

    • 46
    • 65

    Rain Showers

    • 28
    • 50

    Rain Showers

    • 31
    • 40

    Slight Chance Rain Showers

Today 20 Jan Chambers

Mostly sunny. Highs in the mid 60s. East Winds 5 to 10 Mph.

Tonight 20 Jan Chambers

Mostly cloudy. Not as cool with Lows in the mid 50s. Temperature rising to around 60 after midnight. Southeast Winds 5 to 10 Mph.

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Galveston Bay Temperature Statistics

January Temperature

Galveston, Scholes Field (26.7 miles)

  • Lowest 18 January, 2026

    39.9 °F

  • Average January

    60.6 °F

  • Highest 3 January, 2026

    77 °F

Climate (2021–Present)

Galveston, Scholes Field (26.7 miles)

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  • Average Low 2021–2026

    68.5 °F

  • Average 2021–2026

    73.6 °F

  • Average High 2021–2026

    79.3 °F
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