Sleepy Hollow Weather Forecast

    • 45
    • 62

    Decreasing Clouds

    • 48
    • 65

    Partly Sunny

    • 49
    • 68

    Partly Sunny

    • 47
    • 70

    Mostly Cloudy

    • 49
    • 62

    Chance Rain Showers

    • 46
    • 57

    Chance Rain Showers

Today 31 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny this morning. Becoming partly cloudy. Patchy frost in Colder. Wind Sheltered Locations this morning. Warmer. Highs 66 to 69. Light Winds becoming west to 10 Mph this afternoon.

Tonight 31 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy in the evening. Becoming mostly clear. Lows 39 to 44 in wind Sheltered Areas to 43 to 50 in warmer Locations. Areas of Winds west to 10 Mph in the evening becoming light.

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Sleepy Hollow Temperature Statistics

January Temperature

Chino, Chino Airport (8.7 miles)

  • Lowest 16 January, 2025

    32.6 °F

  • Average January

    55.3 °F

  • Highest 2 January, 2025

    87.7 °F

Climate (2020–Present)

Chino, Chino Airport (8.7 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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