Kelleys Island Weather Forecast
- 67
- 75
Sunny
- 71
- 76
Mostly Sunny
- 72
- 79
Partly Sunny
- 72
- 78
Rain Showers Likely
- 73
- 78
Chance Thunderstorms
- 74
- 81
Slight Chance Thunderstorms
Today 3 Aug Erie
Partly cloudy this Morning, then clearing. Highs in the upper 70s. North Winds 5 to 10 Mph.
Tonight 3 Aug Erie
Clear. Lows in the mid 50s. Northeast Winds around 5 Mph, becoming southeast after midnight.
Kelleys Island Temperature Statistics
August Temperature
Port Clinton Carl R Keller Field Airport (10.6 miles)
Lowest 1 August, 2026
69.8 °FAverage August
74.9 °FHighest 1 August, 2026
78.8 °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
60.6 °F