Maxwell Farms Regional Park Weather Forecast

    • 39
    • 64

    Dense Fog

    • 39
    • 63

    Partly Sunny

    • 41
    • 63

    Mostly Cloudy

    • 42
    • 61

    Mostly Cloudy

    • 41
    • 63

    Areas Fog

    • 40
    • 60

    Areas Fog

    • 40
    • 59

    Areas Fog

Today 18 Jan North Bay Interior Valleys

Partly cloudy. Highs in the 50s to upper 60s. Southeast Winds up to 5 Mph.

Tonight 18 Jan North Bay Interior Valleys

Partly cloudy. Areas of dense fog. Lows in the upper 30s to lower 50s. North Winds up to 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Maxwell Farms Regional Park Temperature Statistics

January Temperature

Petaluma Municipal Airport (6.8 miles)

  • Lowest 9 January, 2026

    30.2 °F

  • Average January

    50.6 °F

  • Highest 16 January, 2026

    64.4 °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

    44.6 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    68.6 °F
Get WillyWeather+ to remove ads