Rock Bluff Park Weather Forecast

    • 70
    • 78

    Chance Thunderstorms

    • 65
    • 86

    Rain Showers Likely

    • 59
    • 72

    Rain Showers Likely

    • 54
    • 64

    Rain Showers Likely

    • 49
    • 62

    Partly Sunny

    • 53
    • 66

    Partly Sunny

    • 55
    • 68

    Mostly Cloudy

Today 18 Sep Wapello

Mostly sunny. A slight chance of Showers in the morning. Highs around 70. Chance of rain 20 percent.

Tonight 18 Sep Wapello

Partly cloudy this Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Patchy fog after midnight. Lows around 70. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Bluff Park Temperature Statistics

September Temperature

Ottumwa Regional Airport (3.7 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Ottumwa Regional Airport (3.7 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    41.8 °F
  • Average 2021–2026

    52.4 °F
  • Average High 2021–2026

    63.1 °F
Get WillyWeather+ to remove ads