San Pablo Bay - Gallinas Creek Entrance Weather Forecast

    • 56
    • 80

    Becoming Sunny

    • 57
    • 85

    Mostly Sunny

    • 57
    • 81

    Partly Sunny

    • 56
    • 78

    Partly Sunny

    • 56
    • 80

    Partly Sunny

    • 57
    • 83

    Partly Sunny

Today 21 Aug North Bay Interior Valleys

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the lower 70s to mid 80s. Southwest Winds 10 to 20 Mph.

Tonight 21 Aug North Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the 40s to upper 50s. Southwest Winds 5 to 15 Mph.

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  • Temperature Real-Time

San Pablo Bay - Gallinas Creek Entrance Temperature Statistics

August Temperature

Novato / Gnoss Field (8.7 miles)

  • Lowest 10 August, 2026

    51.8 °F

  • Average August

    65.8 °F

  • Highest 2 August, 2026

    98.6 °F

Climate (2021–2026)

Novato / Gnoss Field (8.7 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    72.5 °F
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