Los Serranos Weather Forecast

    • 40
    • 55

    Rain

    • 42
    • 50

    Rain Showers

    • 44
    • 64

    Mostly Sunny

    • 48
    • 72

    Mostly Cloudy

    • 44
    • 68

    Chance Rain Showers

    • 44
    • 67

    Mostly Sunny

    • 46
    • 73

    Mostly Sunny

Today 13 Mar San Bernardino and Riverside County Valleys-The Inland Empire

Rain this Morning, then Showers and a slight chance of Thunderstorms this afternoon. Rain may be heavy at Times this morning. Highs 51 to 56. Areas of Winds west 10 to 20 Mph with Gusts to 30 Mph. Becoming 20 to 30 Mph with Gusts to 45 Mph this afternoon.

Tonight 13 Mar San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. A chance of Showers this evening. Colder. Lows 31 to 40. Areas of Winds west 15 to 25 Mph with Gusts to 40 Mph. Becoming 10 to 15 Mph with Gusts to 25 Mph overnight. Chance of measurable precipitation 50 percent.

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  • Temperature Real-Time

Los Serranos Temperature Statistics

March Temperature

Chino, Chino Airport (4.3 miles)

  • Lowest 8 March, 2025

    37.9 °F

  • Average March

    54.3 °F

  • Highest 9 March, 2025

    75 °F

Climate (2020–Present)

Chino, Chino Airport (4.3 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    81.2 °F
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