Oakville Weather Forecast

    • 55
    • 85

    Mostly Sunny

    • 54
    • 88

    Mostly Sunny

    • 51
    • 85

    Mostly Sunny

    • 50
    • 83

    Mostly Sunny

    • 52
    • 80

    Partly Sunny

    • 54
    • 86

    Mostly Sunny

Today 28 Jun North Bay Interior Valleys

Sunny. Highs in the 70s to 80s. Northwest Winds 5 to 10 Mph. Becoming west 10 to 20 Mph in the afternoon.

Tonight 28 Jun North Bay Interior Valleys

Mostly clear. Lows in the 50s. West Winds 5 to 15 Mph.

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Oakville Temperature Statistics

June Temperature

Petaluma Municipal Airport (16.2 miles)

  • Lowest 7 June, 2026

    41 °F

  • Average June

    61.5 °F

  • Highest 11 June, 2026

    96.8 °F

Climate (2021–2026)

Petaluma Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.5 °F
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