Magnolia Center Weather Forecast

    • 64
    • 90

    Mostly Sunny

    • 62
    • 86

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

    • 61
    • 85

    Sunny

    • 61
    • 87

    Sunny

    • 62
    • 88

    Mostly Sunny

    • 61
    • 86

    Partly Sunny

Today 14 Sep San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy this morning. Becoming sunny. Highs 87 to 92. Light Winds becoming southwest 10 to 15 Mph with Gusts to 25 Mph this afternoon.

Tonight 14 Sep San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear this evening. Becoming partly cloudy. Patchy fog overnight. Lows 56 to 63. Areas of Winds southwest to 10 Mph this evening becoming light.

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Magnolia Center Temperature Statistics

September Temperature

Riverside Municipal Airport (1.9 miles)

  • Lowest 5 September, 2026

    59.6 °F

  • Average September

    80.9 °F

  • Highest 9 September, 2026

    110.6 °F

Climate (2021–2026)

Riverside Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    55 °F

  • Average 2021–2026

    67.3 °F

  • Average High 2021–2026

    80.4 °F
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