Diamond Springs Weather Forecast

    • 56
    • 76

    Mostly Sunny

    • 55
    • 76

    Sunny

    • 59
    • 82

    Sunny

    • 64
    • 86

    Partly Sunny

    • 67
    • 89

    Partly Sunny

    • 65
    • 90

    Partly Sunny

    • 61
    • 83

    Partly Sunny

Today 5 Sep Central Motherlode Between 1000-3000 ft

Mostly sunny. Highs 71 to 79. Light Winds.

Tonight 5 Sep Central Motherlode Between 1000-3000 ft

Mostly clear. Lows around 55. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Diamond Springs Temperature Statistics

September Temperature

Placerville Airport (3.7 miles)

  • Lowest 1 September, 2026

    48.2 °F
  • Average September

    58.8 °F
  • Highest 2 September, 2026

    71.6 °F

Climate (2021–2026)

Placerville Airport (3.7 miles)

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  • Average Low 2021–2026

    52.5 °F
  • Average 2021–2026

    60.7 °F
  • Average High 2021–2026

    69.1 °F
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