Cordelia Slough - Ibis Cut Weather Forecast

    • 39
    • 50

    Decreasing Clouds

    • 38
    • 57

    Increasing Clouds

    • 44
    • 56

    Chance Rain

    • 43
    • 60

    Partly Sunny

    • 44
    • 61

    Patchy Fog

    • 44
    • 60

    Patchy Fog

    • 47
    • 61

    Chance Rain

Today 25 Jan Carquinez Strait and Delta

Areas of fog early in the morning. Patchy fog late in the morning. Mostly cloudy. Highs 48 to 53. East Winds up to 10 Mph.

Tonight 25 Jan Carquinez Strait and Delta

Mostly cloudy. Patchy fog after midnight. Lows around 39. Light Winds.

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Cordelia Slough - Ibis Cut Temperature Statistics

January Temperature

Napa, Napa County Airport (9.3 miles)

  • Lowest 9 January, 2026

    31.6 °F

  • Average January

    49.6 °F

  • Highest 15 January, 2026

    63.6 °F

Climate (2021–Present)

Napa, Napa County Airport (9.3 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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