Morena Weather Forecast

    • 69
    • 79

    Increasing Clouds

    • 70
    • 80

    Partly Sunny

    • 70
    • 81

    Partly Sunny

    • 70
    • 82

    Partly Sunny

    • 71
    • 82

    Partly Sunny

    • 71
    • 83

    Partly Sunny

    • 71
    • 82

    Partly Sunny

Today 20 Aug San Diego County Coastal Areas

Patchy fog this morning. Partly cloudy. Highs 76 to 81 near the coast to 83 to 87 inland. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 20 Aug San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 64 to 69. Light Winds.

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Morena Temperature Statistics

August Temperature

San Diego, San Diego International-Lindbergh Field (1.9 miles)

  • Lowest 5 August, 2026

    68.6 °F

  • Average August

    75.3 °F

  • Highest 9 August, 2026

    82.7 °F

Climate (2021–2026)

San Diego, San Diego International-Lindbergh Field (1.9 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    71.1 °F
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