Summit Lake Weather Forecast

    • 46
    • 68

    Increasing Clouds

    • 41
    • 63

    Gradual Clearing

    • 45
    • 64

    Mostly Sunny

    • 48
    • 75

    Sunny

    • 49
    • 79

    Sunny

    • 49
    • 77

    Mostly Sunny

    • 48
    • 75

    Mostly Sunny

Today 26 Sep Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft

Mostly sunny. Highs 59 to 69. South Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 26 Sep Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft

Partly cloudy. Patchy smoke after midnight. Lows 41 to 51. South Winds 10 to 15 Mph with Gusts to around 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

September Temperature

MCMWTC BRIDGEPORT (24.9 miles)

  • Lowest 18 September, 2026

    26.1 °F

  • Average September

    56.1 °F

  • Highest 9 September, 2026

    84 °F

Climate (2021–2026)

MCMWTC BRIDGEPORT (24.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    29.9 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    60.5 °F
Get WillyWeather+ to remove ads