Napa River - Napa Valley Marina Weather Forecast

    • 53
    • 83

    Becoming Sunny

    • 51
    • 79

    Mostly Sunny

    • 56
    • 80

    Partly Sunny

    • 52
    • 81

    Mostly Sunny

    • 54
    • 84

    Mostly Sunny

    • 54
    • 84

    Mostly Sunny

Today 6 Jun North Bay Interior Valleys

Sunny. Highs in the upper 70s to lower 90s. South Winds 5 to 15 Mph.

Tonight 6 Jun North Bay Interior Valleys

Mostly clear except patchy fog after midnight. Lows in the upper 40s to lower 60s. Southwest Winds 5 to 15 Mph.

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  • Temperature Real-Time

Napa River - Napa Valley Marina Temperature Statistics

June Temperature

Napa, Napa County Airport (1.9 miles)

  • Lowest 1 June, 2024

    51.7 °F

  • Average June

    65.2 °F

  • Highest 3 June, 2024

    78.1 °F

Climate (2019–Present)

Napa, Napa County Airport (1.9 miles)

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  • Average Low 2019–2024

    47 °F

  • Average 2019–2024

    57.8 °F

  • Average High 2019–2024

    70.5 °F
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