Cayuga Lake State Park Weather Forecast
- 50
- 72
Chance Rain Showers
- 41
- 57
Mostly Cloudy
- 40
- 57
Partly Sunny
- 49
- 62
Mostly Cloudy
- 51
- 65
Mostly Cloudy
- 55
- 66
Chance Rain Showers
- 56
- 67
Chance Rain Showers
Today 29 Oct Seneca
Partly sunny with a 50 percent chance of Showers. Highs in the upper 60s.
Tonight 29 Oct Seneca
Mostly cloudy with a 50 percent chance of Showers. Lows in the upper 40s. Southwest Winds 5 to 10 Mph, becoming west with Gusts up to 20 Mph after midnight.
Cayuga Lake State Park Temperature Statistics
October Temperature
Penn Yan, Penn Yan Airport (23 miles)
Lowest 17 October, 2026
32 °FAverage October
53.1 °FHighest 13 October, 2026
84 °F
Climate (2021–2026)
Penn Yan, Penn Yan Airport (23 miles)
Average Low 2021–2026
41.5 °FAverage 2021–2026
50.2 °FAverage High 2021–2026
59 °F