Duvall Lake Weather Forecast

    • 37
    • 59

    Mostly Sunny

    • 36
    • 62

    Sunny

    • 37
    • 60

    Mostly Sunny

    • 36
    • 61

    Mostly Sunny

    • 37
    • 61

    Mostly Sunny

    • 42
    • 66

    Mostly Sunny

    • 40
    • 65

    Mostly Sunny

Today 17 Jan North Bay Interior Mountains

Sunny. Highs in the 40s to upper 50s. Light Winds. Becoming southwest around 5 Mph in the afternoon.

Tonight 17 Jan North Bay Interior Mountains

Mostly clear. Lows in the lower 40s. Light Winds. Becoming northeast around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Duvall Lake Temperature Statistics

January Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (20.5 miles)

  • Lowest 14 January, 2025

    32 °F

  • Average January

    51.5 °F

  • Highest 9 January, 2025

    78.7 °F

Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (20.5 miles)

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

  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    72.9 °F
Get WillyWeather+ to remove ads