Lake Merced Weather Forecast

    • 53
    • 63

    Mostly Cloudy

    • 54
    • 61

    Mostly Cloudy

    • 55
    • 64

    Mostly Cloudy

    • 54
    • 67

    Partly Sunny

    • 55
    • 66

    Partly Sunny

    • 54
    • 66

    Mostly Cloudy

Today 6 Jul San Francisco

Mostly cloudy in the morning then becoming partly cloudy. Highs in the 50s to upper 60s. Southwest Winds 5 to 10 Mph. Becoming west 10 to 20 Mph in the afternoon.

Tonight 6 Jul San Francisco

Mostly cloudy. Lows in the mid 50s. West Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Merced Temperature Statistics

July Temperature

San Francisco, San Francisco International Airport (9.3 miles)

  • Lowest 3 July, 2026

    55 °F

  • Average July

    63 °F

  • Highest 1 July, 2026

    71.7 °F

Climate (2021–2026)

San Francisco, San Francisco International Airport (9.3 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    66.8 °F
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