Serra Mesa Weather Forecast

    • 60
    • 84

    Decreasing Clouds

    • 61
    • 88

    Mostly Sunny

    • 60
    • 85

    Mostly Sunny

    • 61
    • 85

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 58
    • 84

    Partly Sunny

Today 16 Mar San Diego County Coastal Areas

Mostly sunny. Warmer. Highs 72 to 77 near the coast to 82 to 87 inland. Light Winds becoming west 10 Mph this afternoon.

Tonight 16 Mar San Diego County Coastal Areas

Mostly clear in the evening. Becoming partly cloudy. Lows 55 to 61. Areas of Winds northwest to 10 Mph in the evening becoming light.

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Serra Mesa Temperature Statistics

March Temperature

San Diego, Montgomery Field (0.6 miles)

  • Lowest 6 March, 2026

    48 °F

  • Average March

    64 °F

  • Highest 12 March, 2026

    90 °F

Climate (2021–Present)

San Diego, Montgomery Field (0.6 miles)

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  • Average Low 2021–2026

    56 °F

  • Average 2021–2026

    64.1 °F

  • Average High 2021–2026

    73.2 °F
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