Estero de San Antonio Mouth Weather Forecast

    • 46
    • 59

    Mostly Sunny

    • 47
    • 59

    Mostly Sunny

    • 47
    • 61

    Mostly Sunny

    • 47
    • 60

    Mostly Sunny

    • 49
    • 62

    Mostly Sunny

    • 51
    • 70

    Mostly Sunny

Today 10 Oct Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the upper 50s to mid 60s. Northwest Winds 10 to 20 Mph.

Tonight 10 Oct Coastal North Bay Including Point Reyes National Seashore

Mostly clear. Lows in the upper 40s. Northwest Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Estero de San Antonio Mouth Temperature Statistics

October Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (18 miles)

  • Lowest 2 October, 2026

    44.7 °F

  • Average October

    71.4 °F

  • Highest 3 October, 2026

    102.7 °F

Climate (2021–2026)

Santa Rosa, Santa Rosa Sonoma County Airport (18 miles)

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

  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    58.8 °F

  • Average High 2021–2026

    73 °F
Get WillyWeather+ to remove ads