Two Rock Weather Forecast

    • 54
    • 70

    Increasing Clouds

    • 52
    • 73

    Becoming Sunny

    • 57
    • 82

    Sunny

    • 54
    • 88

    Mostly Sunny

    • 53
    • 78

    Patchy Fog

    • 53
    • 78

    Areas Fog

    • 54
    • 76

    Partly Sunny

Today 8 Jun North Bay Interior Valleys

Mostly cloudy. Highs in the upper 60s to lower 80s. West Winds 10 to 20 Mph.

Tonight 8 Jun North Bay Interior Valleys

Mostly cloudy. Patchy fog after midnight. Lows in the 50s. West Winds 10 to 20 Mph. Gusts up to 35 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Two Rock Temperature Statistics

June Temperature

Petaluma Municipal Airport (9.9 miles)

  • Lowest 1 June, 2026

    44.6 °F

  • Average June

    60.4 °F

  • Highest 1 June, 2026

    84.2 °F

Climate (2021–Present)

Petaluma Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.5 °F
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