Mission Bay - Fishermans Channel Bridge Weather Forecast

    • 66
    • 74

    Gradual Clearing

    • 67
    • 75

    Partly Sunny

    • 68
    • 76

    Partly Sunny

    • 69
    • 77

    Partly Sunny

    • 70
    • 76

    Partly Sunny

    • 70
    • 79

    Partly Sunny

Today 21 Sep San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. Highs 74 to 79. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 21 Sep San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 59 to 65. Areas of Winds west to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mission Bay - Fishermans Channel Bridge Temperature Statistics

September Temperature

San Diego, San Diego International-Lindbergh Field (4.3 miles)

  • Lowest 3 September, 2026

    63.6 °F

  • Average September

    76.5 °F

  • Highest 6 September, 2026

    95.6 °F

Climate (2021–2026)

San Diego, San Diego International-Lindbergh Field (4.3 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    71.2 °F
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