Magnolia Park Weather Forecast

    • 54
    • 88

    Becoming Sunny

    • 54
    • 93

    Mostly Sunny

    • 51
    • 83

    Areas Fog

    • 52
    • 82

    Areas Fog

    • 52
    • 82

    Areas Fog

    • 52
    • 77

    Areas Fog

Today 8 Aug North Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Highs in the upper 70s to mid 90s. Southwest Winds 5 to 15 Mph.

Tonight 8 Aug North Bay Interior Valleys

Mostly clear. Lows in the 50s to 60s. Southwest Winds 5 to 10 Mph.

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Magnolia Park Temperature Statistics

August Temperature

Petaluma Municipal Airport (6.2 miles)

  • Lowest 1 August, 2026

    48.2 °F

  • Average August

    67 °F

  • Highest 2 August, 2026

    93.2 °F

Climate (2021–2026)

Petaluma Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    44.7 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.5 °F
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