Lake Success Weather Forecast
- 68
- 99
Hot
- 64
- 95
Sunny
- 55
- 86
Mostly Sunny
- 50
- 82
Partly Sunny
- 48
- 80
Partly Sunny
- 50
- 81
Mostly Sunny
Today 8 Oct Fresno-Tulare Foothills
Sunny. Highs 93 to 99. East Winds 5 to 10 Mph shifting to the southwest in the afternoon.
Tonight 8 Oct Fresno-Tulare Foothills
Clear. Lows in the upper 60s. Northeast Winds up to 10 Mph.
Lake Success Temperature Statistics
October Temperature
Porterville, Porterville Municipal Airport (9.3 miles)
Lowest 1 October, 2026
57.9 °FAverage October
80.5 °FHighest 4 October, 2026
100.9 °F
Climate (2021–2026)
Porterville, Porterville Municipal Airport (9.3 miles)
Average Low 2021–2026
51.8 °FAverage 2021–2026
65.1 °FAverage High 2021–2026
79.1 °F