South Bass Island State Park Weather Forecast
- 69
- 76
Mostly Sunny
- 74
- 82
Mostly Sunny
- 77
- 88
Rain Showers Likely
- 74
- 82
Rain Showers Likely
- 74
- 80
Rain Showers Likely
- 75
- 83
Slight Chance Thunderstorms
Today 22 Jul Ottawa
Patchy fog this morning. Sunny. Highs in the upper 70s. East Winds 5 to 10 Mph.
Tonight 22 Jul Ottawa
Clear. Lows around 60. East Winds 5 to 10 Mph.
South Bass Island State Park Temperature Statistics
July Temperature
Port Clinton Carl R Keller Field Airport (8.7 miles)
Lowest 19 July, 2025
62.6 °FAverage July
77.3 °FHighest 5 July, 2025
93.2 °F
Climate (2020–Present)
Port Clinton Carl R Keller Field Airport (8.7 miles)
Average Low 2020–2025
45.6 °FAverage 2020–2025
52.8 °FAverage High 2020–2025
60.5 °F