Loch Lomond Marina Weather Forecast

    • 55
    • 70

    Mostly Sunny

    • 56
    • 71

    Mostly Sunny

    • 55
    • 72

    Mostly Sunny

    • 52
    • 70

    Partly Sunny

    • 53
    • 70

    Partly Sunny

    • 54
    • 71

    Mostly Cloudy

Today 22 Mar North Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. West Winds 5 to 10 Mph.

Tonight 22 Mar North Bay Interior Valleys

Partly cloudy. Lows in the mid 40s to upper 50s. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Loch Lomond Marina Temperature Statistics

March Temperature

Novato / Gnoss Field (12.4 miles)

  • Lowest 10 March, 2026

    42.8 °F

  • Average March

    61.5 °F

  • Highest 20 March, 2026

    95 °F

Climate (2021–Present)

Novato / Gnoss Field (12.4 miles)

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

  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    72.5 °F
Get WillyWeather+ to remove ads