La Riviera Weather Forecast

    • 43
    • 45

    Mostly Cloudy

    • 42
    • 46

    Mostly Cloudy

    • 42
    • 45

    Partly Sunny

    • 48
    • 57

    Chance Rain Showers

    • 53
    • 58

    Rain Showers Likely

    • 49
    • 59

    Chance Rain Showers

Today 12 Dec Southern Sacramento Valley

Mostly cloudy. Widespread fog. Locally dense in the morning. Patchy fog in the afternoon. Highs 44 to 52. Light Winds.

Tonight 12 Dec Southern Sacramento Valley

Mostly cloudy. Lows 38 to 44. Light Winds.

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  • Temperature Forecast NOAA

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La Riviera Temperature Statistics

December Temperature

Sacramento Mather Airport (3.7 miles)

  • Lowest 4 December, 2025

    35.6 °F

  • Average December

    45.8 °F

  • Highest 3 December, 2025

    62.6 °F

Climate (2020–Present)

Sacramento Mather Airport (3.7 miles)

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  • Average Low 2020–2025

    48.6 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    75.3 °F
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