Dixon Lake Weather Forecast

    • 54
    • 78

    Mostly Sunny

    • 55
    • 79

    Mostly Sunny

    • 54
    • 78

    Partly Sunny

    • 54
    • 77

    Partly Sunny

    • 51
    • 76

    Mostly Sunny

    • 50
    • 71

    Partly Sunny

Today 16 Jan San Diego County Inland Valleys

Sunny. Highs 77 to 82. Areas of Winds northeast to 10 Mph becoming west 10 Mph this afternoon.

Tonight 16 Jan San Diego County Inland Valleys

Mostly clear in the evening. Becoming partly cloudy. Lows 45 to 53 in wind Sheltered Areas to 49 to 57 in warmer Locations. Areas of Winds east 10 to 15 Mph. Gusts to 25 Mph overnight.

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Dixon Lake Temperature Statistics

January Temperature

Ramona, Ramona Airport (11.2 miles)

  • Lowest 8 January, 2026

    37 °F

  • Average January

    58.4 °F

  • Highest 14 January, 2026

    80.1 °F

Climate (2021–Present)

Ramona, Ramona Airport (11.2 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    76.5 °F
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