Geneva State Park Weather Forecast
- 74
- 88
Slight Chance Thunderstorms
- 67
- 82
Chance Thunderstorms
- 67
- 77
Partly Sunny
- 70
- 80
Chance Rain Showers
- 70
- 79
Chance Rain Showers
- 71
- 81
Chance Rain Showers
- 72
- 82
Chance Thunderstorms
Today 6 Jul Ashtabula Lakeshore
Sunny, hot with Highs in the lower 90s. South Winds 5 to 10 Mph, becoming southwest this afternoon.
Tonight 6 Jul Ashtabula Lakeshore
Mostly sunny this Afternoon, then mostly clear with a slight chance of Showers and Thunderstorms this evening. Mostly clear with a slight chance of Showers after midnight. Humid with Lows in the mid 70s. Southwest Winds 10 to 15 Mph, becoming south after midnight. Chance of rain 20 percent.
Geneva State Park Temperature Statistics
July Temperature
Ashtabula - Northeast Ohio Regional Airport (14.9 miles)
Lowest 4 July, 2025
55.9 °FAverage July
72.6 °FHighest 4 July, 2025
84 °F
Climate (2020–Present)
Ashtabula - Northeast Ohio Regional Airport (14.9 miles)
Average Low 2020–2025
43.2 °FAverage 2020–2025
51.8 °FAverage High 2020–2025
60.5 °F