Creighton Municipal Airport Weather Forecast

    • 67
    • 90

    Mostly Cloudy

    • 61
    • 82

    Chance Thunderstorms

    • 65
    • 86

    Slight Chance Thunderstorms

    • 60
    • 84

    Rain Showers Likely

    • 57
    • 76

    Chance Thunderstorms

    • 55
    • 75

    Chance Rain Showers

    • 55
    • 75

    Partly Sunny

Today 13 Sep Knox

Partly sunny. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph.

Tonight 13 Sep Knox

Mostly cloudy. Lows in the upper 60s. South Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Creighton Municipal Airport Temperature Statistics

September Temperature

Yankton, Chan Gurney Municipal Airport (39.8 miles)

  • Lowest 7 September, 2025

    41 °F

  • Average September

    63.5 °F

  • Highest 11 September, 2025

    84 °F

Climate (2020–Present)

Yankton, Chan Gurney Municipal Airport (39.8 miles)

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

  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    61.2 °F
Get WillyWeather+ to remove ads