Robert Louis Stevenson State Park Weather Forecast

    • 43
    • 54

    Increasing Clouds

    • 42
    • 51

    Mostly Sunny

    • 43
    • 51

    Mostly Sunny

    • 44
    • 50

    Mostly Sunny

    • 43
    • 50

    Mostly Sunny

    • 44
    • 51

    Mostly Sunny

    • 44
    • 53

    Mostly Sunny

Today 29 Nov North Bay Interior Mountains

Sunny. Highs in the mid 50s. Light Winds.

Tonight 29 Nov North Bay Interior Mountains

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. Light Winds.

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Robert Louis Stevenson State Park Temperature Statistics

November Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (14.9 miles)

  • Lowest 22 November, 2025

    37 °F
  • Average November

    54.7 °F
  • Highest 2 November, 2025

    79 °F

Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (14.9 miles)

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  • Average Low 2020–2025

    45.5 °F
  • Average 2020–2025

    57.9 °F
  • Average High 2020–2025

    72.6 °F
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