Rowland Heights Park Weather Forecast

    • 45
    • 62

    Rain

    • 42
    • 60

    Mostly Sunny

    • 43
    • 63

    Mostly Sunny

    • 44
    • 66

    Mostly Sunny

    • 47
    • 69

    Partly Sunny

    • 49
    • 68

    Chance Rain

Today 26 Dec Los Angeles County San Gabriel Valley

Rain with a slight chance of Thunderstorms. Rain may be heavy at Times in the morning. Highs around 60.

Tonight 26 Dec Los Angeles County San Gabriel Valley

Rain likely in the Evening, becoming partly cloudy with a slight chance of rain after midnight. Lows in the lower to mid 40s. Chance of precipitation 70 percent.

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Rowland Heights Park Temperature Statistics

December Temperature

Brackett Field Airport (8.7 miles)

  • Lowest 5 December, 2025

    42.8 °F

  • Average December

    63.4 °F

  • Highest 10 December, 2025

    86 °F

Climate (2020–Present)

Brackett Field Airport (8.7 miles)

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  • Average Low 2020–2025

    55.5 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    75.6 °F
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