Medina Lake Weather Forecast

    • 42
    • 58

    Mostly Cloudy

    • 52
    • 60

    Chance Rain Showers

    • 57
    • 71

    Mostly Cloudy

    • 45
    • 79

    Mostly Sunny

    • 49
    • 70

    Partly Sunny

    • 53
    • 77

    Partly Sunny

    • 56
    • 81

    Mostly Sunny

Today 15 Dec Medina

Mostly cloudy. Highs in the upper 50s. Southeast Winds around 5 Mph.

Tonight 15 Dec Medina

Mostly cloudy. Lows in the lower 40s. Southeast Winds around 5 Mph.

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Medina Lake Temperature Statistics

December Temperature

Castroville Municipal Airport (15.5 miles)

  • Lowest 9 December, 2025

    32 °F

  • Average December

    54.1 °F

  • Highest 7 December, 2025

    82.4 °F

Climate (2020–Present)

Castroville Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    61.3 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    84 °F
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