Napa River - Officer George Butler Bridge Weather Forecast

    • 43
    • 66

    Increasing Clouds

    • 43
    • 67

    Partly Sunny

    • 45
    • 67

    Sunny

    • 44
    • 71

    Partly Sunny

    • 47
    • 72

    Partly Sunny

    • 46
    • 68

    Chance Rain

Today 14 Apr North Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 60s to lower 70s. West Winds 5 to 15 Mph.

Tonight 14 Apr North Bay Interior Valleys

Mostly clear except patchy fog. Lows in the 30s to upper 40s. West Winds 5 to 10 Mph.

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Napa River - Officer George Butler Bridge Temperature Statistics

April Temperature

Napa, Napa County Airport (2.5 miles)

  • Lowest 3 April, 2026

    38.6 °F

  • Average April

    58.7 °F

  • Highest 5 April, 2026

    83.6 °F

Climate (2021–Present)

Napa, Napa County Airport (2.5 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    70.3 °F
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