Ottumwa Lake Weather Forecast

    • 29
    • 54

    Partly Sunny

    • 38
    • 66

    Partly Sunny

    • 43
    • 73

    Partly Sunny

    • 37
    • 67

    Chance Rain Showers

    • 37
    • 67

    Partly Sunny

    • 45
    • 81

    Partly Sunny

Today 6 May Haakon

Partly cloudy. Highs in the mid 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 6 May Haakon

Mostly clear. Lows in the mid 20s. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ottumwa Lake Temperature Statistics

May Temperature

Philip, Philip Airport (18 miles)

  • Lowest

    –

  • Average May

    –

  • Highest

    –

Climate (2021–Present)

Philip, Philip Airport (18 miles)

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

  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    63.9 °F
Get WillyWeather+ to remove ads