Folsom Weather Forecast

    • 56
    • 82

    Increasing Clouds

    • 53
    • 71

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 57
    • 73

    Chance Rain Showers

    • 53
    • 67

    Chance Rain Showers

    • 50
    • 64

    Chance Rain Showers

Today 21 Oct Southern Sacramento Valley

Sunny. Highs 77 to 83. Light Winds.

Tonight 21 Oct Southern Sacramento Valley

Clear in the evening then becoming partly cloudy. Lows around 55. Light Winds. Gusts up to 20 Mph after midnight.

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Folsom Temperature Statistics

October Temperature

Sacramento Mather Airport (9.9 miles)

  • Lowest 16 October, 2025

    44.6 °F

  • Average October

    64.1 °F

  • Highest 7 October, 2025

    91.4 °F

Climate (2020–Present)

Sacramento Mather Airport (9.9 miles)

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  • Average Low 2020–2025

    48.4 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    75.4 °F
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