West End Weather Forecast

    • 51
    • 63

    Rain Showers

    • 51
    • 62

    Rain Showers

    • 46
    • 59

    Rain Showers Likely

    • 43
    • 60

    Partly Sunny

    • 47
    • 63

    Partly Sunny

    • 49
    • 67

    Partly Sunny

Today 24 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Rain and a slight chance of Thunderstorms. Rain may be heavy at Times. Highs 62 to 66. Areas of Winds south 20 to 30 Mph. Gusts to 40 Mph. Becoming 45 Mph this afternoon.

Tonight 24 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Rain and a slight chance of Thunderstorms in the Evening, then Showers overnight. Rain may be heavy at Times in the evening. Lows 47 to 52. Areas of Winds south 10 to 20 Mph. Gusts to 35 Mph. Becoming 25 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West End Temperature Statistics

December Temperature

Ontario International Airport (5.6 miles)

  • Lowest 20 December, 2025

    45 °F

  • Average December

    61.2 °F

  • Highest 10 December, 2025

    84.9 °F

Climate (2020–Present)

Ontario International Airport (5.6 miles)

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  • Average Low 2020–2025

    55.5 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    79 °F
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