Sonoma Weather Forecast

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain Likely

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    Rain

Today 11 Mar North Bay Interior Valleys

Sunny. Highs in the upper 50s to mid 60s. West Winds 5 to 10 Mph. Becoming southwest 10 to 20 Mph in the afternoon.

Tonight 11 Mar North Bay Interior Valleys

Mostly cloudy. A chance of rain. Lows in the mid 40s to lower 50s. Southwest Winds 10 to 20 Mph. Becoming south 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sonoma 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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