Petaluma Weather Forecast

    • 50
    • 68

    Increasing Clouds

    • 48
    • 69

    Partly Sunny

    • 48
    • 72

    Mostly Sunny

    • 48
    • 74

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

    • 50
    • 75

    Mostly Sunny

Today 26 May North Bay Interior Valleys

Partly cloudy. Highs in the upper 50s to lower 70s. Southwest Winds 10 to 20 Mph.

Tonight 26 May North Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 40s to mid 50s. Southwest Winds 10 to 20 Mph.

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Petaluma Temperature Statistics

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