San Rafael Airport Weather Forecast

    • 56
    • 72

    Chance Rain

    • 53
    • 71

    Chance Rain

    • 51
    • 70

    Chance Rain

    • 52
    • 74

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

    • 54
    • 80

    Partly Sunny

Today 24 Oct North Bay Interior Valleys

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the 60s to lower 70s. West Winds 5 to 15 Mph.

Tonight 24 Oct North Bay Interior Valleys

Mostly cloudy. A chance of rain. Patchy fog after midnight. Lows in the 50s. Southwest Winds 5 to 15 Mph.

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San Rafael Airport Temperature Statistics

October Temperature

Novato / Gnoss Field (8.7 miles)

  • Lowest 17 October, 2025

    42.8 °F

  • Average October

    60.9 °F

  • Highest 21 October, 2025

    84.2 °F

Climate (2020–Present)

Novato / Gnoss Field (8.7 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    57.3 °F

  • Average High 2020–2025

    72.4 °F
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