Hillsborough Knolls Weather Forecast

    • 57
    • 76

    Increasing Clouds

    • 56
    • 76

    Decreasing Clouds

    • 58
    • 79

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

    • 55
    • 72

    Partly Sunny

    • 55
    • 71

    Partly Sunny

    • 54
    • 70

    Partly Sunny

Today 24 Aug San Francisco Bay Shoreline

Sunny. Highs in the 70s to lower 80s. West Winds 5 to 15 Mph.

Tonight 24 Aug San Francisco Bay Shoreline

Mostly clear in the evening then becoming mostly cloudy. Haze in the evening. Lows in the upper 50s. West Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hillsborough Knolls Temperature Statistics

August Temperature

San Francisco, San Francisco International Airport (4.3 miles)

  • Lowest 3 August, 2026

    56.6 °F

  • Average August

    65 °F

  • Highest 2 August, 2026

    80.7 °F

Climate (2021–2026)

San Francisco, San Francisco International Airport (4.3 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    66.8 °F
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