San Rafael Airport Weather Forecast

    • 54
    • 81

    Mostly Sunny

    • 55
    • 86

    Mostly Sunny

    • 56
    • 82

    Mostly Sunny

    • 60
    • 87

    Mostly Cloudy

    • 60
    • 86

    Partly Sunny

    • 58
    • 88

    Mostly Sunny

Today 8 Jul North Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 70s to 80s. Southwest Winds 5 to 15 Mph.

Tonight 8 Jul North Bay Interior Valleys

Mostly cloudy. Areas of fog. Lows in the upper 40s to mid 50s. West Winds 5 to 10 Mph.

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San Rafael Airport Temperature Statistics

July Temperature

Novato / Gnoss Field (8.7 miles)

  • Lowest 1 July, 2026

    50 °F

  • Average July

    63 °F

  • Highest 3 July, 2026

    84.2 °F

Climate (2021–2026)

Novato / Gnoss Field (8.7 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    72.5 °F
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