Roosevelt Weather Forecast

    • 51
    • 74

    Partly Sunny

    • 54
    • 76

    Mostly Sunny

    • 56
    • 85

    Sunny

    • 58
    • 86

    Sunny

    • 59
    • 89

    Mostly Sunny

    • 58
    • 88

    Patchy Fog

Today 5 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Patchy fog this morning. Partly cloudy. Highs 71 to 76. Light Winds becoming west 10 Mph this afternoon.

Tonight 5 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. Lows 46 to 51. Areas of Winds west 10 Mph in the evening becoming light.

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Roosevelt Temperature Statistics

November Temperature

San Bernardino Intl. Airport (3.7 miles)

  • Lowest 1 November, 2025

    51.8 °F

  • Average November

    63.7 °F

  • Highest 1 November, 2025

    89.6 °F

Climate (2020–Present)

San Bernardino Intl. Airport (3.7 miles)

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  • Average Low 2020–2025

    54 °F

  • Average 2020–2025

    63 °F

  • Average High 2020–2025

    80.2 °F
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