Napa River - Edgerley Island Weather Forecast

    • 46
    • 67

    Increasing Clouds

    • 47
    • 69

    Mostly Sunny

    • 47
    • 69

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 48
    • 70

    Partly Sunny

    • 47
    • 69

    Partly Sunny

    • 50
    • 69

    Mostly Sunny

Today 4 Nov North Bay Interior Valleys

Partly cloudy. Highs in the 60s to lower 70s. West Winds 10 to 15 Mph.

Tonight 4 Nov North Bay Interior Valleys

Mostly cloudy in the evening then becoming partly cloudy. Patchy dense fog after midnight. Lows in the 40s to lower 50s. Northwest Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

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Napa River - Edgerley Island Temperature Statistics

November Temperature

Napa, Napa County Airport (1.9 miles)

  • Lowest 1 November, 2026

    42.1 °F

  • Average November

    54 °F

  • Highest 1 November, 2026

    66 °F

Climate (2021–2026)

Napa, Napa County Airport (1.9 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    70.4 °F
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