Jack London State Historic Park Weather Forecast

    • 53
    • 88

    Sunny

    • 53
    • 85

    Mostly Sunny

    • 52
    • 83

    Mostly Sunny

    • 53
    • 85

    Mostly Sunny

    • 52
    • 81

    Mostly Sunny

    • 52
    • 76

    Partly Sunny

Today 13 Jun North Bay Interior Valleys

Sunny. Highs in the mid 70s to lower 90s. Southwest Winds 5 to 15 Mph.

Tonight 13 Jun North Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Lows in the 50s. Southwest Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Jack London State Historic Park Temperature Statistics

June Temperature

Petaluma Municipal Airport (6.8 miles)

  • Lowest 7 June, 2026

    41 °F

  • Average June

    62.9 °F

  • Highest 11 June, 2026

    96.8 °F

Climate (2021–Present)

Petaluma Municipal Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.6 °F
Get WillyWeather+ to remove ads