Mission Bay - Vacation Island South Cove Weather Forecast

    • 51
    • 70

    Mostly Sunny

    • 52
    • 71

    Sunny

    • 54
    • 73

    Mostly Sunny

    • 54
    • 73

    Mostly Sunny

    • 56
    • 74

    Mostly Sunny

    • 55
    • 74

    Partly Sunny

Today 12 Jan San Diego County Coastal Areas

Mostly sunny. Highs 70 to 74 near the coast to 74 to 77 inland. Areas of Winds east 10 to 15 Mph with Gusts to 30 Mph becoming west with Gusts to 25 Mph this afternoon.

Tonight 12 Jan San Diego County Coastal Areas

Mostly clear. Lows 47 to 51. Areas of Winds east 10 to 15 Mph. Gusts to 25 Mph in the evening.

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  • Temperature Real-Time

Mission Bay - Vacation Island South Cove Temperature Statistics

January Temperature

San Diego, San Diego International-Lindbergh Field (3.7 miles)

  • Lowest 10 January, 2026

    39.9 °F

  • Average January

    59.4 °F

  • Highest 2 January, 2026

    68 °F

Climate (2021–Present)

San Diego, San Diego International-Lindbergh Field (3.7 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    70.7 °F
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