La Bonita Park Weather Forecast

    • 59
    • 83

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 59
    • 77

    Patchy Fog

    • 59
    • 79

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

Today 31 May Orange County Inland

Partly cloudy in the morning. Becoming mostly sunny. Highs 76 to 79 towards the coast to 80 to 83 farther inland. Light Winds becoming southwest 10 Mph in the afternoon.

Tonight 31 May Orange County Inland

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 55 to 61. Areas of Winds southwest 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

La Bonita Park Temperature Statistics

May Temperature

Fullerton, Fullerton Municipal Airport (4.3 miles)

  • Lowest 6 May, 2026

    55.7 °F

  • Average May

    67.5 °F

  • Highest 19 May, 2026

    89.7 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (4.3 miles)

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

  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    76.8 °F
Get WillyWeather+ to remove ads