Kelleys Island Weather Forecast
- 69
- 75
Mostly Sunny
- 69
- 77
Chance Rain Showers
- 68
- 74
Chance Rain Showers
- 68
- 74
Mostly Sunny
- 68
- 74
Mostly Sunny
- 67
- 75
Chance Rain Showers
Today 17 Aug Erie
Partly cloudy with a 20 percent chance of Showers. Highs in the upper 70s. North Winds 5 to 10 Mph.
Tonight 17 Aug Erie
Mostly clear. Lows in the lower 60s. Northeast Winds around 5 Mph.
Kelleys Island Temperature Statistics
August Temperature
Port Clinton Carl R Keller Field Airport (10.6 miles)
Lowest 4 August, 2026
59 °FAverage August
73.6 °FHighest 5 August, 2026
86 °F
Climate (2021–2026)
Port Clinton Carl R Keller Field Airport (10.6 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
60.5 °F