Rubidoux Weather Forecast

    • 74
    • 104

    Hot

    • 73
    • 102

    Hot

    • 75
    • 102

    Hot

    • 72
    • 102

    Hot

    • 71
    • 101

    Hot

    • 69
    • 97

    Hot

    • 65
    • 88

    Partly Sunny

Today 4 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. Highs 78 to 83.

Tonight 4 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Clear. Lows 68 to 73. Areas of Winds east 10 to 15 Mph.

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Rubidoux Temperature Statistics

October Temperature

Riverside Municipal Airport (3.1 miles)

  • Lowest 1 October, 2026

    62.1 °F

  • Average October

    81 °F

  • Highest 2 October, 2026

    104 °F

Climate (2021–2026)

Riverside Municipal Airport (3.1 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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