South Fork Lakes Weather Forecast

    • 30
    • 54

    Breezy

    • 34
    • 57

    Mostly Sunny

    • 38
    • 57

    Chance Rain Showers

    • 38
    • 57

    Chance Rain Showers

    • 38
    • 60

    Chance Rain Showers

    • 36
    • 60

    Slight Chance Thunderstorms

Today 6 Sep Eastern Sierra Slopes of Inyo County

Sunny. A trace to no accumulation. Highs 59 to 69. Southwest Winds 20 to 30 Mph with Gusts to around 45 Mph.

Tonight 6 Sep Eastern Sierra Slopes of Inyo County

Mostly clear. Lows 40 to 50. Southwest Winds 10 to 20 Mph. Gusts up to 40 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Fork Lakes Temperature Statistics

September Temperature

Porterville, Porterville Municipal Airport (56.5 miles)

  • Lowest 2 September, 2026

    53.1 °F

  • Average September

    69.6 °F

  • Highest 3 September, 2026

    86 °F

Climate (2021–2026)

Porterville, Porterville Municipal Airport (56.5 miles)

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

  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    79 °F
Get WillyWeather+ to remove ads