Mission Bay - Sail Bay Weather Forecast

    • 57
    • 63

    Rain Showers

    • 55
    • 61

    Chance Rain Showers

    • 53
    • 62

    Slight Chance Rain Showers

    • 52
    • 62

    Partly Sunny

    • 51
    • 63

    Mostly Sunny

    • 52
    • 65

    Mostly Sunny

    • 52
    • 67

    Mostly Sunny

Today 4 Jan San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. A chance of Showers. A slight chance of Thunderstorms this afternoon. Highs around 65. Areas of Winds south 10 Mph. Chance of measurable precipitation 50 percent.

Tonight 4 Jan San Diego County Coastal Areas

Showers. Lows 52 to 55. Areas of Winds south 10 to 15 Mph. Gusts to 30 Mph. Becoming 25 Mph overnight.

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  • Temperature Real-Time

Mission Bay - Sail Bay Temperature Statistics

January Temperature

San Diego, San Diego International-Lindbergh Field (5 miles)

  • Lowest 1 January, 2026

    61 °F

  • Average January

    63.4 °F

  • Highest 2 January, 2026

    68 °F

Climate (2021–Present)

San Diego, San Diego International-Lindbergh Field (5 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    70.7 °F
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