Ettawa Springs Weather Forecast

    • 42
    • 53

    Chance Rain

    • 45
    • 55

    Mostly Sunny

    • 47
    • 58

    Mostly Cloudy

    • 49
    • 57

    Chance Rain

    • 48
    • 57

    Partly Sunny

    • 47
    • 55

    Slight Chance Rain

Today 31 Oct Southwestern Lake

Mostly cloudy. Highs 52 to 62. Southwest wind around 10 Mph.

Tonight 31 Oct Southwestern Lake

Partly cloudy in the evening then becoming mostly cloudy. Slight chance of rain in the Evening, then chance of rain overnight. Lows 36 to 46. West wind around 5 Mph.

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  • Temperature Real-Time

Ettawa Springs Temperature Statistics

October Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (24.9 miles)

  • Lowest 14 October, 2026

    37.7 °F

  • Average October

    63.4 °F

  • Highest 3 October, 2026

    102.7 °F

Climate (2021–2026)

Santa Rosa, Santa Rosa Sonoma County Airport (24.9 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    58.8 °F

  • Average High 2021–2026

    73 °F
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