League City Weather Forecast

    • 43
    • 55

    Slight Chance Rain Showers

    • 49
    • 50

    Chance Rain Showers

    • 54
    • 66

    Slight Chance Rain Showers

    • 43
    • 71

    Mostly Sunny

    • 44
    • 59

    Mostly Sunny

    • 48
    • 63

    Mostly Sunny

    • 54
    • 74

    Mostly Sunny

Today 4 Dec Coastal Galveston

Cloudy with a chance of Showers. A chance of Thunderstorms Early, then a slight chance of Thunderstorms. Highs in the upper 50s. North Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 4 Dec Coastal Galveston

Cloudy. A slight chance of Showers after midnight. Cooler with Lows in the lower 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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League City Temperature Statistics

December Temperature

Houston / Ellington (7.5 miles)

  • Lowest 2 December, 2025

    39.2 °F

  • Average December

    45.3 °F

  • Highest 2 December, 2025

    55.4 °F

Climate (2020–Present)

Houston / Ellington (7.5 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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