McKennan Park Weather Forecast

    • 59
    • 84

    Mostly Sunny

    • 68
    • 86

    Mostly Cloudy

    • 72
    • 89

    Partly Sunny

    • 70
    • 90

    Partly Sunny

    • 65
    • 87

    Partly Sunny

    • 66
    • 86

    Chance Thunderstorms

Today 27 Aug Minnehaha

Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph.

Tonight 27 Aug Minnehaha

Mostly clear. Lows in the mid 50s. Northeast Winds around 5 Mph, becoming east after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

McKennan Park Temperature Statistics

August Temperature

Sioux Falls, Foss Field (3.1 miles)

  • Lowest 5 August, 2026

    49.6 °F

  • Average August

    73.2 °F

  • Highest 3 August, 2026

    90.6 °F

Climate (2021–2026)

Sioux Falls, Foss Field (3.1 miles)

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

  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    61 °F
Get WillyWeather+ to remove ads