Swan Lake Weather Forecast

    • 79
    • 88

    Chance Thunderstorms

    • 78
    • 85

    Partly Sunny

    • 75
    • 86

    Chance Rain Showers

    • 66
    • 86

    Chance Rain Showers

    • 65
    • 77

    Mostly Sunny

    • 72
    • 78

    Partly Sunny

    • 76
    • 82

    Chance Rain Showers

Today 13 Oct Coastal Galveston

Partly sunny with a chance of Showers. Highs in the lower 80s. Chance of rain 40 percent.

Tonight 13 Oct Coastal Galveston

Mostly cloudy with a slight chance of Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the upper 70s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Swan Lake Temperature Statistics

October Temperature

Galveston, Scholes Field (5.6 miles)

  • Lowest 5 October, 2026

    73.7 °F

  • Average October

    82.4 °F

  • Highest 1 October, 2026

    92.6 °F

Climate (2021–2026)

Galveston, Scholes Field (5.6 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.9 °F

  • Average High 2021–2026

    79.6 °F
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