Castlewood Weather Forecast

    • 56
    • 78

    Gradual Clearing

    • 56
    • 82

    Partly Sunny

    • 56
    • 83

    Mostly Sunny

    • 56
    • 82

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 57
    • 87

    Mostly Sunny

Today 22 Jul Southern Sacramento Valley

Mostly cloudy. Highs 75 to 83. South Winds up to 10 Mph with Gusts to around 20 Mph.

Tonight 22 Jul Southern Sacramento Valley

Mostly cloudy in the evening then clearing. Lows 52 to 58. South Winds up to 10 Mph with Gusts to around 20 Mph.

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Castlewood Temperature Statistics

July Temperature

Sacramento Executive Airport (6.8 miles)

  • Lowest 5 July, 2025

    54.6 °F

  • Average July

    73.1 °F

  • Highest 11 July, 2025

    102.7 °F

Climate (2020–Present)

Sacramento Executive Airport (6.8 miles)

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  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    75.9 °F
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