Silverado Weather Forecast

    • 55
    • 77

    Mostly Sunny

    • 57
    • 80

    Mostly Sunny

    • 57
    • 79

    Mostly Cloudy

    • 55
    • 77

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

Today 18 Sep Orange County Inland

Mostly sunny. Highs around 80. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 18 Sep Orange County Inland

Mostly clear in the evening. Becoming partly cloudy. Lows 56 to 64. Areas of Winds west to 10 Mph in the evening becoming light.

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Silverado Temperature Statistics

September Temperature

Corona Airport (10.6 miles)

  • Lowest 2 September, 2026

    53.1 °F
  • Average September

    75 °F
  • Highest 9 September, 2026

    109 °F

Climate (2021–2026)

Corona Airport (10.6 miles)

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  • Average Low 2021–2026

    52.4 °F
  • Average 2021–2026

    65.2 °F
  • Average High 2021–2026

    78.4 °F
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