Lake Latonka Weather Forecast
- 62
- 80
Mostly Cloudy
- 60
- 78
Rain Showers
- 50
- 70
Partly Sunny
- 52
- 75
Mostly Sunny
- 58
- 80
Partly Sunny
- 61
- 83
Partly Sunny
- 65
- 85
Chance Rain Showers
Today 20 Jul Mercer
Mostly sunny. Highs around 80. South Winds around 5 Mph.
Tonight 20 Jul Mercer
Mostly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.
Lake Latonka Temperature Statistics
July Temperature
Franklin, Venango Regional Airport (17.4 miles)
Lowest 17 July, 2026
59 °FAverage July
74.6 °FHighest 3 July, 2026
93 °F
Climate (2021–2026)
Franklin, Venango Regional Airport (17.4 miles)
Average Low 2021–2026
40.6 °FAverage 2021–2026
49.4 °FAverage High 2021–2026
58.2 °F