Mission Bay - Vacation Island North Cove Weather Forecast

    • 60
    • 74

    Mostly Cloudy

    • 59
    • 68

    Rain Showers

    • 56
    • 66

    Rain Showers Likely

    • 57
    • 65

    Chance Rain Showers

    • 54
    • 65

    Chance Rain Showers

    • 52
    • 64

    Slight Chance Rain Showers

Today 30 Dec San Diego County Coastal Areas

Sunny. Highs around 73. Areas of Winds east 10 to 15 Mph with Gusts to 30 Mph becoming north with Gusts to 25 Mph in the afternoon.

Tonight 30 Dec San Diego County Coastal Areas

Mostly clear in the evening. Becoming partly cloudy. Lows 54 to 59. Areas of Winds east 10 to 15 Mph. Gusts to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mission Bay - Vacation Island North Cove Temperature Statistics

December Temperature

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

  • Lowest 28 December, 2025

    45 °F
  • Average December

    59.5 °F
  • Highest 10 December, 2025

    80.1 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    57.9 °F
  • Average 2020–2025

    63.8 °F
  • Average High 2020–2025

    70.6 °F
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