Lucas Valley-Marinwood Weather Forecast

    • 51
    • 74

    Becoming Sunny

    • 52
    • 77

    Mostly Sunny

    • 52
    • 77

    Mostly Sunny

    • 53
    • 85

    Partly Sunny

    • 53
    • 77

    Partly Sunny

    • 53
    • 72

    Mostly Sunny

    • 53
    • 73

    Mostly Sunny

Today 8 May North Bay Interior Valleys

Sunny. Highs in the lower 70s to mid 80s. West Winds 5 to 15 Mph.

Tonight 8 May North Bay Interior Valleys

Mostly clear. Lows in the upper 40s to lower 60s. West Winds 5 to 15 Mph.

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  • Temperature Real-Time

Lucas Valley-Marinwood Temperature Statistics

May Temperature

Novato / Gnoss Field (7.5 miles)

  • Lowest 4 May, 2026

    46.4 °F

  • Average May

    58.7 °F

  • Highest 6 May, 2026

    77 °F

Climate (2021–Present)

Novato / Gnoss Field (7.5 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    72.5 °F
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