Santa Rosa Weather Forecast

    • 53
    • 76

    Increasing Clouds

    • 53
    • 79

    Mostly Cloudy

    • 53
    • 80

    Mostly Cloudy

    • 52
    • 80

    Mostly Cloudy

    • 51
    • 81

    Mostly Cloudy

    • 52
    • 81

    Partly Sunny

Today 21 Aug North Bay Interior Valleys

Cloudy in the morning then becoming sunny. Haze. Highs in the upper 60s to lower 80s. Southwest Winds 10 to 20 Mph.

Tonight 21 Aug North Bay Interior Valleys

Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 40s to lower 60s. Southwest Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

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Santa Rosa Temperature Statistics

August Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (6.8 miles)

  • Lowest 18 August, 2018

    46 °F

  • Average August

    64.5 °F

  • Highest 10 August, 2018

    99 °F

Climate (2010–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (6.8 miles)

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  • Average Low 2010–Present

    45.8 °F

  • Average 2010–Present

    56.4 °F

  • Average High 2010–Present

    72 °F
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