San Pablo Bay Weather Forecast

    • 47
    • 59

    Mostly Sunny

    • 48
    • 58

    Mostly Sunny

    • 47
    • 59

    Mostly Sunny

    • 48
    • 58

    Mostly Sunny

    • 47
    • 59

    Partly Sunny

    • 46
    • 58

    Partly Sunny

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    Mostly Cloudy

Today 14 Jan East Bay Interior Valleys

Sunny. Highs in the lower 60s. Northeast Winds 5 to 10 Mph.

Tonight 14 Jan East Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Patchy dense fog after midnight. Lows in the lower 40s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

San Pablo Bay Temperature Statistics

January Temperature

Novato / Gnoss Field (10.6 miles)

  • Lowest 12 January, 2026

    33.8 °F

  • Average January

    51.1 °F

  • Highest 3 January, 2026

    62.6 °F

Climate (2021–Present)

Novato / Gnoss Field (10.6 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    72.3 °F
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