San Francisco Bay - Wilson Point Weather Forecast

    • 62
    • 77

    Becoming Sunny

    • 61
    • 76

    Mostly Cloudy

    • 57
    • 68

    Partly Sunny

    • 55
    • 67

    Mostly Sunny

    • 55
    • 64

    Partly Sunny

    • 56
    • 61

    Partly Sunny

Today 26 Aug East Bay Interior Valleys

Sunny. Highs in the mid 90s. West Winds 5 to 15 Mph.

Tonight 26 Aug East Bay Interior Valleys

Mostly clear. Lows in the lower 60s. West Winds around 5 Mph.

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San Francisco Bay - Wilson Point Temperature Statistics

August Temperature

Napa, Napa County Airport (13.7 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 (13.7 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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