Florence Lake Weather Forecast

    • 45
    • 69

    Slight Chance Thunderstorms

    • 49
    • 73

    Mostly Sunny

    • 50
    • 75

    Mostly Sunny

    • 49
    • 76

    Mostly Sunny

    • 48
    • 74

    Sunny

    • 48
    • 74

    Sunny

    • 48
    • 75

    Sunny

Today 26 Jul Upper San Joaquin River

Sunny. A 20 percent chance of Thunderstorms in the late morning and afternoon. Highs 54 to 68. West Winds up to 5 Mph shifting to the southwest 5 to 15 Mph in the afternoon.

Tonight 26 Jul Upper San Joaquin River

Mostly clear. Lows 38 to 48. Southwest Winds up to 10 Mph shifting to the east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Florence Lake Temperature Statistics

July Temperature

Mammoth Yosemite Airport (25.5 miles)

  • Lowest 9 July, 2025

    35.6 °F

  • Average July

    66.4 °F

  • Highest 13 July, 2025

    89.6 °F

Climate (2020–Present)

Mammoth Yosemite Airport (25.5 miles)

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  • Average Low 2020–2025

    29.8 °F

  • Average 2020–2025

    46.4 °F

  • Average High 2020–2025

    61.2 °F
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