Agate Beach Weather Forecast

    • 45
    • 61

    Decreasing Clouds

    • 50
    • 65

    Sunny

    • 49
    • 65

    Mostly Sunny

    • 51
    • 64

    Mostly Cloudy

    • 51
    • 62

    Chance Rain

    • 51
    • 61

    Chance Rain

Today 15 Apr Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s. Northwest Winds 10 to 20 Mph.

Tonight 15 Apr Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy in the evening then becoming mostly clear. Lows in the lower 40s. Northwest Winds 10 to 20 Mph.

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  • Temperature Real-Time

Agate Beach Temperature Statistics

April Temperature

Novato / Gnoss Field (18.6 miles)

  • Lowest 3 April, 2026

    42.8 °F

  • Average April

    58.5 °F

  • Highest 5 April, 2026

    86 °F

Climate (2021–Present)

Novato / Gnoss Field (18.6 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    72.6 °F
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