San Geronimo Weather Forecast

    • 45
    • 60

    Decreasing Clouds

    • 46
    • 62

    Mostly Sunny

    • 47
    • 62

    Mostly Sunny

    • 47
    • 64

    Mostly Sunny

    • 49
    • 63

    Partly Sunny

    • 48
    • 63

    Partly Sunny

Today 1 Feb Marin Coastal Range

Mostly cloudy. Highs around 60. Northwest Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 1 Feb Marin Coastal Range

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 40s. Northwest Winds 10 to 15 Mph.

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San Geronimo Temperature Statistics

February Temperature

Novato / Gnoss Field (10.6 miles)

  • Lowest

  • Average February

  • Highest

Climate (2021–Present)

Novato / Gnoss Field (10.6 miles)

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  • Average Low 2021–2026

    46.3 °F
  • Average 2021–2026

    57.4 °F
  • Average High 2021–2026

    72.3 °F
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