Estero Americano Mouth Weather Forecast

    • 48
    • 58

    Breezy

    • 48
    • 59

    Breezy

    • 53
    • 62

    Mostly Sunny

    • 53
    • 65

    Mostly Sunny

    • 52
    • 64

    Mostly Sunny

    • 51
    • 62

    Breezy

    • 49
    • 60

    Breezy

Today 4 Mar Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the lower 60s. Northwest Winds 10 to 20 Mph. Gusts up to 40 Mph in the afternoon.

Tonight 4 Mar Coastal North Bay Including Point Reyes National Seashore

Clear. Lows in the mid 40s. Northwest Winds 10 to 20 Mph with Gusts to around 40 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Estero Americano Mouth Temperature Statistics

March Temperature

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

  • Lowest 2 March, 2026

    46.9 °F

  • Average March

    56.1 °F

  • Highest 2 March, 2026

    66 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    72.5 °F
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