Serra Mesa Weather Forecast

    • 58
    • 77

    Increasing Clouds

    • 58
    • 73

    Chance Rain Showers

    • 55
    • 72

    Partly Sunny

    • 53
    • 70

    Mostly Cloudy

    • 54
    • 74

    Mostly Sunny

    • 55
    • 77

    Mostly Sunny

Today 30 Mar San Diego County Coastal Areas

Patchy fog this morning. Partly cloudy. Local visibility one quarter mile or less at Times this morning. Highs 72 to 76 near the coast to 80 inland. Areas of Winds south to 10 Mph.

Tonight 30 Mar San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 55 to 59. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Serra Mesa Temperature Statistics

March Temperature

San Diego, Montgomery Field (0.6 miles)

  • Lowest 7 March, 2026

    46.7 °F

  • Average March

    67.8 °F

  • Highest 20 March, 2026

    95.6 °F

Climate (2021–Present)

San Diego, Montgomery Field (0.6 miles)

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  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    73.4 °F
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