Carquinez Strait - Selby Weather Forecast

    • 53
    • 64

    Mostly Cloudy

    • 53
    • 68

    Partly Sunny

    • 56
    • 71

    Mostly Cloudy

    • 53
    • 68

    Mostly Cloudy

    • 50
    • 64

    Partly Sunny

    • 49
    • 65

    Mostly Sunny

    • 49
    • 68

    Sunny

Today 25 Feb East Bay Interior Valleys

Mostly cloudy. Highs in the upper 60s. West Winds 5 to 10 Mph.

Tonight 25 Feb East Bay Interior Valleys

Mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. West Winds around 5 Mph in the evening. Becoming light.

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  • Temperature Real-Time

Carquinez Strait - Selby Temperature Statistics

February Temperature

Napa, Napa County Airport (10.6 miles)

  • Lowest 20 February, 2026

    30.7 °F

  • Average February

    51.2 °F

  • Highest 5 February, 2026

    71.7 °F

Climate (2021–Present)

Napa, Napa County Airport (10.6 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    70 °F
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