San Francisco Bay - Wilson Point Weather Forecast

    • 57
    • 73

    Increasing Clouds

    • 59
    • 71

    Increasing Clouds

    • 59
    • 76

    Partly Sunny

    • 58
    • 77

    Mostly Sunny

    • 57
    • 75

    Mostly Sunny

    • 55
    • 70

    Partly Sunny

    • 56
    • 66

    Partly Sunny

Today 11 Jul East Bay Interior Valleys

Sunny. Highs in the lower 90s. West Winds 10 to 15 Mph.

Tonight 11 Jul East Bay Interior Valleys

Mostly cloudy. Lows in the lower 60s. West Winds 5 to 10 Mph.

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San Francisco Bay - Wilson Point Temperature Statistics

July Temperature

Napa, Napa County Airport (13.7 miles)

  • Lowest 3 July, 2026

    50.6 °F
  • Average July

    63.5 °F
  • Highest 3 July, 2026

    76.6 °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

    58.4 °F
  • Average High 2021–2026

    70.2 °F
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