Henry Ranch Park Weather Forecast

    • 56
    • 68

    Mostly Sunny

    • 55
    • 68

    Increasing Clouds

    • 55
    • 68

    Partly Sunny

    • 56
    • 63

    Partly Sunny

    • 55
    • 69

    Partly Sunny

    • 55
    • 72

    Partly Sunny

    • 57
    • 73

    Partly Sunny

Today 28 Aug Southwestern Solano County Including Vallejo

Mostly cloudy. A slight chance of rain in the late morning and early afternoon. Highs 73 to 83. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 28 Aug Southwestern Solano County Including Vallejo

Clear. Lows around 57. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph.

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  • Temperature Real-Time

Henry Ranch Park Temperature Statistics

August Temperature

Napa, Napa County Airport (3.7 miles)

  • Lowest 22 August, 2026

    50.6 °F

  • Average August

    66.3 °F

  • Highest 2 August, 2026

    86.6 °F

Climate (2021–2026)

Napa, Napa County Airport (3.7 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    70.3 °F
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