Sonoma Valley Regional Park Weather Forecast

    • 46
    • 64

    Rain

    • 39
    • 53

    Rain

    • 40
    • 56

    Rain

    • 40
    • 55

    Rain

    • 43
    • 60

    Chance Rain

    • 45
    • 59

    Rain

    • 38
    • 58

    Rain Likely

Today 11 Mar North Bay Interior Valleys

Partly cloudy. Highs in the upper 50s to mid 60s. Southwest Winds 10 to 20 Mph.

Tonight 11 Mar North Bay Interior Valleys

Mostly cloudy. A chance of rain. Lows in the 40s to lower 50s. South Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sonoma Valley Regional Park Temperature Statistics

March Temperature

Petaluma Municipal Airport (8.1 miles)

  • Lowest 3 March, 2025

    33.8 °F

  • Average March

    49.5 °F

  • Highest 7 March, 2025

    64.4 °F

Climate (2020–Present)

Petaluma Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    44.7 °F

  • Average 2020–2025

    55.5 °F

  • Average High 2020–2025

    69.5 °F
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