Lake Killarney Weather Forecast

    • 52
    • 72

    Mostly Sunny

    • 58
    • 76

    Partly Sunny

    • 51
    • 78

    Partly Sunny

    • 49
    • 65

    Mostly Sunny

    • 54
    • 71

    Partly Sunny

    • 58
    • 74

    Partly Sunny

    • 61
    • 78

    Mostly Cloudy

Today 12 Dec Orange

Sunny. Highs in the lower 70s. East Winds around 5 Mph becoming southeast in the afternoon.

Tonight 12 Dec Orange

Clear in the evening then becoming mostly clear. Patchy fog after midnight. Lows in the lower 50s. Southeast Winds around 5 Mph becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Killarney Temperature Statistics

December Temperature

Orlando Executive Airport (3.7 miles)

  • Lowest 9 December, 2025

    51.1 °F

  • Average December

    66.5 °F

  • Highest 5 December, 2025

    82.9 °F

Climate (2020–Present)

Orlando Executive Airport (3.7 miles)

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  • Average Low 2020–2025

    66.6 °F

  • Average 2020–2025

    75 °F

  • Average High 2020–2025

    84.3 °F
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