Port Clinton Weather Forecast
- 72
- 81
Slight Chance Thunderstorms
- 74
- 85
Partly Sunny
- 75
- 89
Chance Thunderstorms
- 74
- 85
Rain Showers Likely
- 74
- 84
Slight Chance Rain Showers
- 75
- 86
Slight Chance Thunderstorms
Today 10 Jul Ottawa
Partly cloudy in the Morning, then mostly sunny with a slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 80s. Northwest Winds around 5 Mph, becoming north around 5 Mph in the afternoon. Chance of rain 20 percent.
Tonight 10 Jul Ottawa
Mostly clear. Humid with Lows around 70. East Winds around 5 Mph.
Port Clinton Temperature Statistics
July Temperature
Port Clinton Carl R Keller Field Airport (3.1 miles)
Lowest 4 July, 2025
68 °FAverage July
79.2 °FHighest 5 July, 2025
93.2 °F
Climate (2020–Present)
Port Clinton Carl R Keller Field Airport (3.1 miles)
Average Low 2020–2025
45.6 °FAverage 2020–2025
52.8 °FAverage High 2020–2025
60.5 °F