Petaluma River - Petaluma Weather Forecast

    • 47
    • 77

    Areas Fog

    • 46
    • 75

    Partly Sunny

    • 48
    • 71

    Rain Likely

    • 47
    • 64

    Rain

    • 46
    • 64

    Rain

    • 41
    • 61

    Rain Likely

Today 10 Nov North Bay Interior Valleys

Sunny. Patchy fog in the morning. Highs in the upper 60s to lower 80s. Northwest Winds up to 5 Mph. Becoming southwest in the afternoon.

Tonight 10 Nov North Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Patchy fog in the evening. Areas of fog after midnight. Lows in the lower 40s to mid 50s. West Winds 5 to 10 Mph in the evening. Becoming light.

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Petaluma River - Petaluma Temperature Statistics

November Temperature

Petaluma Municipal Airport (1.9 miles)

  • Lowest 2 November, 2026

    39.2 °F

  • Average November

    57.3 °F

  • Highest 6 November, 2026

    75.2 °F

Climate (2021–2026)

Petaluma Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    44.7 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    68.6 °F
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