Napa River - Edgerley Island Weather Forecast

    • 54
    • 71

    Sunny

    • 52
    • 76

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

    • 48
    • 73

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 50
    • 75

    Mostly Sunny

    • 49
    • 75

    Mostly Sunny

Today 6 Mar North Bay Interior Valleys

Sunny, breezy. Highs in the 60s to mid 70s. North Winds 20 to 30 Mph with Gusts to around 45 Mph.

Tonight 6 Mar North Bay Interior Valleys

Clear. Lows in the upper 40s to mid 50s. Northwest Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Real-Time

Napa River - Edgerley Island Temperature Statistics

March Temperature

Napa, Napa County Airport (1.9 miles)

  • Lowest 3 March, 2026

    46 °F

  • Average March

    55.5 °F

  • Highest 3 March, 2026

    64.9 °F

Climate (2021–Present)

Napa, Napa County Airport (1.9 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    70.1 °F
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