Castaways Park Weather Forecast

    • 43
    • 58

    Partly Sunny

    • 47
    • 60

    Partly Sunny

    • 49
    • 62

    Partly Sunny

    • 49
    • 64

    Partly Sunny

    • 50
    • 64

    Mostly Cloudy

    • 50
    • 61

    Mostly Cloudy

Today 30 Jan Orange County Coastal

Mostly cloudy in the morning. Becoming partly cloudy. Highs around 59. Light Winds.

Tonight 30 Jan Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy. Lows 40 to 43. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castaways Park Temperature Statistics

January Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 16 January, 2025

    44.7 °F

  • Average January

    59.4 °F

  • Highest 22 January, 2025

    86.6 °F

Climate (2020–Present)

John Wayne-Orange County Airport (4.3 miles)

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  • Average Low 2020–2025

    58.9 °F

  • Average 2020–2025

    65.8 °F

  • Average High 2020–2025

    73.8 °F
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