Oak Harbor Weather Forecast

    • 52
    • 75

    Chance Thunderstorms

    • 57
    • 77

    Slight Chance Thunderstorms

    • 54
    • 79

    Rain Showers Likely

    • 49
    • 68

    Slight Chance Rain Showers

    • 49
    • 64

    Partly Sunny

    • 55
    • 73

    Rain Showers Likely

Today 22 Apr Ottawa

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Southwest Winds around 5 Mph, becoming northeast this afternoon. Chance of rain 40 percent.

Tonight 22 Apr Ottawa

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 50s. East Winds 5 to 10 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Harbor Temperature Statistics

April Temperature

Port Clinton Carl R Keller Field Airport (14.3 miles)

  • Lowest 7 April, 2026

    26.6 °F

  • Average April

    54.5 °F

  • Highest 13 April, 2026

    84.2 °F

Climate (2021–Present)

Port Clinton Carl R Keller Field Airport (14.3 miles)

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

  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    60.5 °F
Get WillyWeather+ to remove ads