Rock Bluff Park Weather Forecast

    • 74
    • 92

    Decreasing Clouds

    • 74
    • 94

    Mostly Sunny

    • 71
    • 93

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 72
    • 89

    Partly Sunny

    • 72
    • 94

    Mostly Sunny

Today 22 Jul Wapello

Mostly sunny. Humid with Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Heat index Values up to 106 in the afternoon.

Tonight 22 Jul Wapello

Mostly clear. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph. Heat index Values up to 103 early in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Bluff Park Temperature Statistics

July Temperature

Ottumwa Regional Airport (3.7 miles)

  • Lowest 18 July, 2025

    59.6 °F

  • Average July

    75.5 °F

  • Highest 3 July, 2025

    90.6 °F

Climate (2020–Present)

Ottumwa Regional Airport (3.7 miles)

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

  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    62.5 °F
Get WillyWeather+ to remove ads