San Pablo Bay - Gallinas Creek Entrance Weather Forecast

    • 55
    • 76

    Decreasing Clouds

    • 56
    • 79

    Partly Sunny

    • 56
    • 77

    Mostly Cloudy

    • 57
    • 82

    Partly Sunny

    • 58
    • 83

    Partly Sunny

    • 57
    • 81

    Partly Sunny

Today 15 Aug North Bay Interior Valleys

Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 60s to lower 80s. Southwest Winds 5 to 15 Mph.

Tonight 15 Aug North Bay Interior Valleys

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

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  • Temperature Forecast NOAA

  • 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

    66.2 °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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