Lake Success Park Weather Forecast

    • 63
    • 86

    Mostly Sunny

    • 67
    • 90

    Sunny

    • 71
    • 92

    Partly Sunny

    • 73
    • 97

    Hot

    • 73
    • 99

    Hot

    • 68
    • 96

    Mostly Sunny

    • 64
    • 90

    Mostly Sunny

Today 6 Sep Fresno-Tulare Foothills

Sunny. Highs in the mid 80s. South Winds up to 10 Mph.

Tonight 6 Sep Fresno-Tulare Foothills

Clear. Lows in the lower 60s. Southeast Winds up to 5 Mph.

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  • Temperature Real-Time

Lake Success Park Temperature Statistics

September Temperature

Porterville, Porterville Municipal Airport (8.1 miles)

  • Lowest 2 September, 2026

    53.1 °F

  • Average September

    70 °F

  • Highest 3 September, 2026

    86 °F

Climate (2021–2026)

Porterville, Porterville Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    79 °F
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