Russian River Mouth Weather Forecast

    • 55
    • 63

    Breezy

    • 52
    • 62

    Partly Sunny

    • 51
    • 59

    Mostly Cloudy

    • 51
    • 57

    Mostly Cloudy

    • 52
    • 59

    Mostly Cloudy

    • 52
    • 59

    Partly Sunny

Today 29 Sep Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the 60s to mid 70s. West Winds 10 to 15 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 1 September, 2022

    46.9 °F

  • Average September

    67 °F

  • Highest 5 September, 2022

    111 °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

    45.6 °F

  • Average 2010–Present

    56.8 °F

  • Average High 2010–Present

    73 °F
Get an account to remove ads