Del Rosa Weather Forecast

    • 60
    • 90

    Sunny

    • 59
    • 88

    Partly Sunny

    • 56
    • 83

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 53
    • 78

    Partly Sunny

    • 55
    • 78

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

Today 1 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 85 to 91. Light Winds becoming west to 10 Mph this afternoon.

Tonight 1 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear. Lows 52 to 56 in wind Sheltered Areas to 55 to 61 in warmer Locations. Areas of Winds west to 10 Mph this evening becoming light.

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Del Rosa Temperature Statistics

November Temperature

San Bernardino Intl. Airport (3.7 miles)

  • Lowest

  • Average November

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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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