Agate Beach Weather Forecast

    • 53
    • 71

    Mostly Sunny

    • 52
    • 72

    Increasing Clouds

    • 51
    • 64

    Partly Sunny

    • 51
    • 63

    Mostly Cloudy

    • 51
    • 60

    Mostly Cloudy

    • 52
    • 64

    Mostly Cloudy

    • 52
    • 65

    Patchy Fog

Today 28 Jun Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the 60s to mid 70s. West Winds 10 to 20 Mph.

Tonight 28 Jun Coastal North Bay Including Point Reyes National Seashore

Mostly clear. Lows in the lower 50s. Northwest Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Agate Beach Temperature Statistics

June Temperature

Novato / Gnoss Field (18.6 miles)

  • Lowest 7 June, 2026

    46.4 °F

  • Average June

    65.1 °F

  • Highest 11 June, 2026

    100.4 °F

Climate (2021–2026)

Novato / Gnoss Field (18.6 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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