Rock Creek Lake Weather Forecast

    • 40
    • 68

    Sunny

    • 37
    • 69

    Breezy

    • 36
    • 66

    Breezy

    • 36
    • 65

    Mostly Sunny

    • 37
    • 65

    Mostly Sunny

    • 38
    • 65

    Mostly Sunny

Today 11 Sep Eastern Sierra Slopes of Inyo County

Sunny. Highs 69 to 79. West Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 11 Sep Eastern Sierra Slopes of Inyo County

Mostly clear. Lows 48 to 58. West Winds 15 to 25 Mph with Gusts to around 40 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Creek Lake Temperature Statistics

September Temperature

Mammoth Yosemite Airport (13 miles)

  • Lowest 5 September, 2026

    33.8 °F
  • Average September

    58.6 °F
  • Highest 9 September, 2026

    84.2 °F

Climate (2021–2026)

Mammoth Yosemite Airport (13 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    29.4 °F
  • Average 2021–2026

    45.7 °F
  • Average High 2021–2026

    60.5 °F
Get WillyWeather+ to remove ads