Santiago Oaks Regional Park Weather Forecast

    • 64
    • 85

    Increasing Clouds

    • 61
    • 85

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

    • 60
    • 81

    Sunny

    • 61
    • 84

    Mostly Sunny

    • 62
    • 86

    Mostly Sunny

Today 13 Sep Orange County Inland

Partly cloudy this morning. Becoming sunny. Highs 83 to 86. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 13 Sep Orange County Inland

Mostly clear this evening. Becoming partly cloudy. Lows 60 to 67. Areas of Winds southwest to 10 Mph this evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santiago Oaks Regional Park Temperature Statistics

September Temperature

Corona Airport (10.6 miles)

  • Lowest 2 September, 2026

    53.1 °F

  • Average September

    76.2 °F

  • Highest 9 September, 2026

    109 °F

Climate (2021–2026)

Corona Airport (10.6 miles)

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

  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    78.4 °F
Get WillyWeather+ to remove ads