Napa River - Edgerley Island Weather Forecast

    • 57
    • 90

    Mostly Sunny

    • 57
    • 86

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 51
    • 67

    Mostly Sunny

    • 52
    • 65

    Mostly Sunny

    • 52
    • 69

    Mostly Sunny

Today 7 Oct North Bay Interior Valleys

Sunny. Highs in the mid 80s to upper 90s. Southwest Winds 5 to 10 Mph.

Tonight 7 Oct North Bay Interior Valleys

Mostly clear. Lows in the lower 50s to mid 60s. West Winds 5 to 10 Mph.

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  • Temperature Real-Time

Napa River - Edgerley Island Temperature Statistics

October Temperature

Napa, Napa County Airport (1.9 miles)

  • Lowest 2 October, 2026

    50.6 °F

  • Average October

    71.2 °F

  • Highest 3 October, 2026

    96.7 °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

    70.3 °F
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