Shurtleff Park Weather Forecast

    • 40
    • 65

    Becoming Sunny

    • 42
    • 66

    Mostly Sunny

    • 44
    • 68

    Partly Sunny

    • 45
    • 68

    Sunny

    • 44
    • 74

    Mostly Sunny

    • 46
    • 75

    Partly Sunny

Today 13 Apr North Bay Interior Valleys

Sunny. Areas of fog in the morning. Highs in the 50s to upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 13 Apr North Bay Interior Valleys

Mostly clear except patchy fog after midnight. Lows in the upper 30s to lower 50s. West Winds 5 to 10 Mph with Gusts to around 25 Mph.

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Shurtleff Park Temperature Statistics

April Temperature

Napa, Napa County Airport (5 miles)

  • Lowest 3 April, 2026

    38.6 °F

  • Average April

    59.4 °F

  • Highest 5 April, 2026

    83.6 °F

Climate (2021–Present)

Napa, Napa County Airport (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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