Fountaingrove Lake Weather Forecast

    • 47
    • 61

    Slight Chance Rain

    • 47
    • 63

    Mostly Cloudy

    • 43
    • 56

    Rain Likely

    • 43
    • 55

    Rain Likely

    • 41
    • 59

    Mostly Sunny

    • 43
    • 60

    Chance Rain

    • 40
    • 54

    Rain

Today 8 Feb North Bay Interior Valleys

Mostly cloudy. A slight chance of rain. Highs in the 50s to upper 60s. West Winds 5 to 15 Mph.

Tonight 8 Feb North Bay Interior Valleys

Mostly cloudy. Areas of fog. Lows in the 40s to lower 50s. Northwest Winds 5 to 10 Mph.

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Fountaingrove Lake Temperature Statistics

February Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (5 miles)

  • Lowest 3 February, 2026

    35.1 °F

  • Average February

    52.3 °F

  • Highest 2 February, 2026

    72.6 °F

Climate (2021–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (5 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    72.5 °F
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