Westlake Weather Forecast

    • 54
    • 60

    Decreasing Clouds

    • 53
    • 62

    Rain Showers

    • 51
    • 58

    Rain Showers

    • 51
    • 59

    Chance Rain Showers

    • 51
    • 59

    Mostly Sunny

    • 53
    • 59

    Partly Sunny

Today 19 Apr San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s. South Winds 5 to 10 Mph.

Tonight 19 Apr San Francisco Peninsula Coast

Mostly cloudy in the evening then becoming partly cloudy. A chance of rain after midnight. Lows around 50. South Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Westlake Temperature Statistics

April Temperature

San Francisco, San Francisco International Airport (8.7 miles)

  • Lowest 3 April, 2026

    46.7 °F

  • Average April

    59.9 °F

  • Highest 5 April, 2026

    81.6 °F

Climate (2021–Present)

San Francisco, San Francisco International Airport (8.7 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    66.7 °F
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