Sweetwater Lake Weather Forecast

    • 64
    • 77

    Mostly Cloudy

    • 64
    • 73

    Chance Rain Showers

    • 64
    • 73

    Chance Rain Showers

    • 66
    • 76

    Slight Chance Thunderstorms

    • 64
    • 76

    Slight Chance Rain Showers

    • 62
    • 76

    Partly Sunny

Today 7 Nov Galveston Island

Partly sunny. Highs in the mid 70s. East Winds 15 to 20 Mph.

Tonight 7 Nov Galveston Island

Mostly cloudy. Lows in the mid 60s. East Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sweetwater Lake Temperature Statistics

November Temperature

Galveston, Scholes Field (1.2 miles)

  • Lowest 4 November, 2026

    66.9 °F

  • Average November

    75.2 °F

  • Highest 1 November, 2026

    84 °F

Climate (2021–2026)

Galveston, Scholes Field (1.2 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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