New Lebanon Weather Forecast
- 31
- 57
Becoming Sunny
- 49
- 62
Rain Showers
- 44
- 65
Rain Showers
- 43
- 55
Mostly Cloudy
- 50
- 68
Slight Chance Thunderstorms
- 56
- 76
Chance Thunderstorms
Today 11 May Mercer
Areas of frost this morning. Mostly sunny. Cool with Highs in the upper 50s. Southwest Winds around 5 Mph, becoming northwest with Gusts up to 20 Mph this afternoon.
Tonight 11 May Mercer
Clear. Widespread frost after midnight. Unseasonably cold with Lows in the lower 30s. North Winds 5 to 10 Mph.
New Lebanon Temperature Statistics
May Temperature
Franklin, Venango Regional Airport (10.6 miles)
Lowest 1 May, 2026
33.1 °FAverage May
48.9 °FHighest 4 May, 2026
71.1 °F
Climate (2021–Present)
Franklin, Venango Regional Airport (10.6 miles)
Average Low 2021–2026
40.6 °FAverage 2021–2026
49.4 °FAverage High 2021–2026
58.2 °F