Fensterman Slough Weather Forecast

    • 62
    • 84

    Chance Thunderstorms

    • 64
    • 83

    Mostly Sunny

    • 60
    • 83

    Chance Thunderstorms

    • 58
    • 75

    Chance Thunderstorms

    • 56
    • 72

    Slight Chance Thunderstorms

    • 53
    • 72

    Partly Sunny

Today 14 Sep Minnehaha

Partly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. South Winds 10 to 15 Mph. Gusts up to 30 Mph in the afternoon. Chance of rain 20 percent.

Tonight 14 Sep Minnehaha

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the lower 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Fensterman Slough Temperature Statistics

September Temperature

Sioux Falls, Foss Field (12.4 miles)

  • Lowest 7 September, 2025

    36 °F
  • Average September

    62.2 °F
  • Highest 11 September, 2025

    86 °F

Climate (2020–Present)

Sioux Falls, Foss Field (12.4 miles)

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  • Average Low 2020–2025

    38.8 °F
  • Average 2020–2025

    49.8 °F
  • Average High 2020–2025

    60.6 °F
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