Bonita Reservoir Weather Forecast

    • 57
    • 70

    Decreasing Clouds

    • 56
    • 69

    Mostly Cloudy

    • 56
    • 70

    Partly Sunny

    • 56
    • 68

    Mostly Sunny

    • 57
    • 71

    Mostly Sunny

    • 58
    • 74

    Partly Sunny

Today 14 May Orange County Coastal

Cloudy in the morning. Becoming partly cloudy. Highs 67 to 72. Areas of Winds south to 10 Mph.

Tonight 14 May Orange County Coastal

Partly cloudy in the evening. Becoming mostly cloudy. Lows 54 to 57. Areas of Winds southwest 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bonita Reservoir Temperature Statistics

May Temperature

John Wayne-Orange County Airport (3.1 miles)

  • Lowest 6 May, 2026

    56.6 °F

  • Average May

    65.5 °F

  • Highest 11 May, 2026

    73.9 °F

Climate (2021–Present)

John Wayne-Orange County Airport (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    73.7 °F
Get WillyWeather+ to remove ads