Main Beach Weather Forecast

    • 51
    • 59

    Increasing Clouds

    • 50
    • 58

    Mostly Cloudy

    • 48
    • 58

    Mostly Cloudy

    • 50
    • 60

    Partly Sunny

    • 51
    • 64

    Mostly Sunny

    • 54
    • 66

    Patchy Fog

Today 24 Apr Orange County Coastal

Mostly cloudy this morning. Becoming partly cloudy. Highs 61 to 65. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 24 Apr Orange County Coastal

Partly cloudy in the Evening, then cloudy with patchy drizzle and a slight chance of Showers overnight. Lows 50 to 53. Areas of Winds southwest 10 Mph in the evening becoming light. Chance of measurable precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Main Beach Temperature Statistics

April Temperature

John Wayne-Orange County Airport (10.6 miles)

  • Lowest 4 April, 2025

    51.7 °F
  • Average April

    62.9 °F
  • Highest 5 April, 2025

    81.6 °F

Climate (2020–Present)

John Wayne-Orange County Airport (10.6 miles)

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  • Average Low 2020–2025

    58.8 °F
  • Average 2020–2025

    65.7 °F
  • Average High 2020–2025

    73.7 °F
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