Centennial Weather Forecast

    • 56
    • 76

    Becoming Sunny

    • 57
    • 78

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 58
    • 74

    Partly Sunny

    • 54
    • 71

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

Today 23 Jun San Francisco Bay Shoreline

Mostly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 70s. West Winds 5 to 10 Mph. Becoming northwest 10 to 20 Mph in the afternoon.

Tonight 23 Jun San Francisco Bay Shoreline

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Centennial Temperature Statistics

June Temperature

San Carlos Airport (1.9 miles)

  • Lowest 7 June, 2026

    51.8 °F

  • Average June

    62.8 °F

  • Highest 11 June, 2026

    96.8 °F

Climate (2021–2026)

San Carlos Airport (1.9 miles)

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  • Average Low 2021–2026

    51.7 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    68.3 °F
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