Steamboat Slough Weather Forecast

    • 48
    • 71

    Chance Rain

    • 43
    • 72

    Mostly Sunny

    • 44
    • 73

    Partly Sunny

    • 43
    • 73

    Partly Sunny

    • 47
    • 79

    Sunny

    • 48
    • 85

    Sunny

    • 49
    • 86

    Mostly Sunny

Today 16 Oct North Bay Interior Valleys

Mostly cloudy. A chance of rain. Lows in the 40s to mid 50s. West Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

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Steamboat Slough Temperature Statistics

October Temperature

Napa, Napa County Airport (7.5 miles)

  • Lowest 14 October, 2019

    37 °F
  • Average October

    58.9 °F
  • Highest 6 October, 2019

    87.1 °F

Climate (2010–Present)

Napa, Napa County Airport (7.5 miles)

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  • Average Low 2010–Present

    47.6 °F
  • Average 2010–Present

    57.7 °F
  • Average High 2010–Present

    70.1 °F
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