Santiago Park Weather Forecast

    • 52
    • 73

    Increasing Clouds

    • 51
    • 72

    Partly Sunny

    • 56
    • 81

    Mostly Sunny

    • 63
    • 99

    Hot

    • 61
    • 99

    Hot

    • 57
    • 92

    Mostly Sunny

    • 56
    • 89

    Mostly Sunny

Today 9 Mar Orange County Inland

Mostly sunny. Cooler. Highs 70 to 74. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 9 Mar Orange County Inland

Partly cloudy. Patchy fog overnight. Lows around 52. Areas of Winds southwest to 10 Mph with Gusts to 25 Mph this evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santiago Park Temperature Statistics

March Temperature

John Wayne-Orange County Airport (6.2 miles)

  • Lowest 6 March, 2026

    52 °F

  • Average March

    64.1 °F

  • Highest 1 March, 2026

    80.1 °F

Climate (2021–Present)

John Wayne-Orange County Airport (6.2 miles)

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

  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    65.8 °F

  • Average High 2021–2026

    73.5 °F
Get WillyWeather+ to remove ads