Hidden Valley Park Weather Forecast

    • 53
    • 72

    Increasing Clouds

    • 52
    • 70

    Mostly Cloudy

    • 51
    • 72

    Areas Fog

    • 52
    • 75

    Areas Fog

    • 52
    • 74

    Areas Fog

    • 53
    • 78

    Areas Fog

    • 54
    • 79

    Partly Sunny

Today 13 Aug North Bay Interior Valleys

Mostly cloudy late in the morning then becoming partly cloudy. Highs in the 60s to 70s. South Winds 10 to 20 Mph.

Tonight 13 Aug North Bay Interior Valleys

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the 40s to upper 50s. Southwest Winds 10 to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hidden Valley Park Temperature Statistics

August Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (6.2 miles)

  • Lowest 10 August, 2026

    49.6 °F

  • Average August

    70 °F

  • Highest 1 August, 2026

    98.7 °F

Climate (2021–2026)

Santa Rosa, Santa Rosa Sonoma County Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    72.8 °F
Get WillyWeather+ to remove ads