Jack London State Historic Park Weather Forecast

    • 47
    • 66

    Mostly Cloudy

    • 47
    • 65

    Mostly Cloudy

    • 47
    • 62

    Chance Rain

    • 48
    • 67

    Partly Sunny

    • 49
    • 73

    Mostly Sunny

    • 49
    • 76

    Partly Sunny

Today 2 May North Bay Interior Valleys

Mostly cloudy. Areas of fog in the morning. Highs in the lower 60s to mid 70s. Southwest Winds 5 to 15 Mph.

Tonight 2 May North Bay Interior Valleys

Mostly cloudy. Patchy fog after midnight. Lows in the upper 40s to mid 50s. Southwest Winds 5 to 15 Mph.

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Jack London State Historic Park Temperature Statistics

May Temperature

Petaluma Municipal Airport (6.8 miles)

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  • Average May

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Climate (2021–Present)

Petaluma Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    44.8 °F
  • Average 2021–2026

    55.2 °F
  • Average High 2021–2026

    68.6 °F
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