Mission Bay Park Weather Forecast

    • 60
    • 72

    Mostly Sunny

    • 60
    • 71

    Partly Sunny

    • 60
    • 70

    Patchy Fog

    • 60
    • 66

    Patchy Fog

    • 58
    • 64

    Patchy Fog

    • 60
    • 66

    Patchy Fog

Today 18 Oct San Diego County Coastal Areas

Mostly sunny. Highs 72 to 77 near the coast to 79 to 83 inland. Light Winds becoming west 10 Mph in the afternoon.

Tonight 18 Oct San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 56 to 59. Light Winds.

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Mission Bay Park Temperature Statistics

October Temperature

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

  • Lowest 15 October, 2025

    57.9 °F

  • Average October

    66.7 °F

  • Highest 1 October, 2025

    73.9 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    57.8 °F

  • Average 2020–2025

    63.8 °F

  • Average High 2020–2025

    70.7 °F
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