San Francisco Bay - Richmond San Rafael Bridge Weather Forecast

    • 58
    • 71

    Increasing Clouds

    • 58
    • 64

    Becoming Sunny

    • 58
    • 64

    Partly Sunny

    • 58
    • 67

    Partly Sunny

    • 58
    • 66

    Partly Sunny

    • 58
    • 67

    Partly Sunny

    • 58
    • 68

    Partly Sunny

Today 9 Aug North Bay Interior Valleys

Sunny. Highs in the 80s to 90s. Southwest Winds 10 to 20 Mph.

Tonight 9 Aug North Bay Interior Valleys

Clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 50s to mid 60s. Southwest Winds 10 to 20 Mph. Becoming south 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - Richmond San Rafael Bridge Temperature Statistics

August Temperature

Novato / Gnoss Field (14.9 miles)

  • Lowest 1 August, 2026

    53.6 °F

  • Average August

    67.6 °F

  • Highest 2 August, 2026

    98.6 °F

Climate (2021–2026)

Novato / Gnoss Field (14.9 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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