Russian River Mouth Weather Forecast

    • 51
    • 57

    Mostly Cloudy

    • 50
    • 58

    Mostly Cloudy

    • 49
    • 55

    Mostly Cloudy

    • 51
    • 54

    Mostly Cloudy

    • 50
    • 55

    Mostly Cloudy

    • 49
    • 54

    Mostly Cloudy

    • 51
    • 54

    Mostly Cloudy

Today 23 Sep Coastal North Bay Including Point Reyes National Seashore

Partly cloudy. Highs in the 60s to lower 70s. Northwest Winds around 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Russian River Mouth Temperature Statistics

September Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (16.8 miles)

  • Lowest 6 September, 2021

    46 °F

  • Average September

    62.3 °F

  • Highest 6 September, 2021

    97 °F

Climate (2010–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (16.8 miles)

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

  • Average Low 2010–Present

    45.5 °F

  • Average 2010–Present

    56.5 °F

  • Average High 2010–Present

    72.8 °F
Get an account to remove ads