Estero Americano Mouth Weather Forecast

    • 49
    • 56

    Increasing Clouds

    • 51
    • 56

    Mostly Cloudy

    • 52
    • 56

    Mostly Cloudy

    • 54
    • 59

    Mostly Cloudy

    • 53
    • 61

    Mostly Cloudy

    • 52
    • 60

    Mostly Cloudy

Today 18 Jul Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the 60s. West Winds 5 to 10 Mph.

Tonight 18 Jul Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy. Areas of fog after midnight. Lows around 50. West Winds 5 to 10 Mph.

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  • Temperature Real-Time

Estero Americano Mouth Temperature Statistics

July Temperature

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

  • Lowest 1 July, 2026

    46.4 °F

  • Average July

    67.7 °F

  • Highest 14 July, 2026

    97.6 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    72.8 °F
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