Geneva-on-the-Lake Weather Forecast

    • 56
    • 77

    Increasing Clouds

    • 53
    • 67

    Chance Rain Showers

    • 52
    • 64

    Chance Rain Showers

    • 49
    • 65

    Mostly Sunny

    • 53
    • 71

    Mostly Sunny

    • 57
    • 74

    Partly Sunny

Today 5 Sep Ashtabula Lakeshore

Mostly sunny in the Morning, then partly cloudy with a slight chance of Showers in the afternoon. Not as cool with Highs in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 5 Sep Ashtabula Lakeshore

Mostly cloudy with a 40 percent chance of Showers. Lows in the mid 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Geneva-on-the-Lake Temperature Statistics

September Temperature

Ashtabula - Northeast Ohio Regional Airport (14.3 miles)

  • Lowest 1 September, 2025

    46 °F

  • Average September

    61.8 °F

  • Highest 2 September, 2025

    78.1 °F

Climate (2020–Present)

Ashtabula - Northeast Ohio Regional Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.1 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    60.6 °F
Get WillyWeather+ to remove ads