San Miguel Ranch Weather Forecast

    • 64
    • 78

    Mostly Cloudy

    • 65
    • 80

    Partly Sunny

    • 65
    • 81

    Patchy Fog

    • 65
    • 82

    Mostly Sunny

    • 66
    • 84

    Partly Sunny

    • 66
    • 84

    Partly Sunny

Today 14 Aug San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. Highs 73 to 77 near the coast to 80 inland. Areas of Winds west to 10 Mph.

Tonight 14 Aug San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 60 to 66. Areas of Winds west 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Miguel Ranch Temperature Statistics

August Temperature

San Diego, Brown Field Municipal Airport (6.2 miles)

  • Lowest 4 August, 2026

    64.7 °F

  • Average August

    74.8 °F

  • Highest 2 August, 2026

    84.7 °F

Climate (2021–2026)

San Diego, Brown Field Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    74.3 °F
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