Hudeman Slough Weather Forecast

    • 49
    • 60

    Chance Rain Showers

    • 48
    • 64

    Partly Sunny

    • 49
    • 69

    Mostly Sunny

    • 51
    • 73

    Mostly Sunny

    • 52
    • 75

    Mostly Sunny

    • 49
    • 69

    Partly Sunny

Today 14 Oct North Bay Interior Valleys

Mostly cloudy. Patchy fog in the morning. A chance of Showers. Highs in the 50s to mid 60s. Northeast Winds 5 to 10 Mph. Becoming southeast in the afternoon.

Tonight 14 Oct North Bay Interior Valleys

Mostly cloudy in the evening then becoming partly cloudy. A slight chance of Showers in the evening. Patchy fog in the evening. Areas of fog after midnight. Lows in the 40s to mid 50s. Southwest Winds up to 5 Mph in the evening. Becoming light.

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Hudeman Slough Temperature Statistics

October Temperature

Napa, Napa County Airport (4.3 miles)

  • Lowest 11 October, 2025

    45 °F

  • Average October

    62.4 °F

  • Highest 7 October, 2025

    88 °F

Climate (2020–Present)

Napa, Napa County Airport (4.3 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    70.4 °F
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