Sioux Falls Weather Forecast

    • 29
    • 48

    Sunny

    • 25
    • 54

    Mostly Sunny

    • 28
    • 44

    Partly Sunny

    • 29
    • 50

    Mostly Cloudy

    • 14
    • 46

    Mostly Cloudy

    • 9
    • 24

    Mostly Cloudy

Today 29 Jan Minnehaha

Sunny. Highs in the upper 40s. Southwest Winds 5 to 10 Mph.

Tonight 29 Jan Minnehaha

Mostly clear. Lows in the upper 20s. South Winds 5 to 10 Mph with Gusts up to 25 Mph.

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Sioux Falls Temperature Statistics

January Temperature

Sioux Falls, Foss Field (3.1 miles)

  • Lowest 21 January, 2025

    -13.3 °F

  • Average January

    16.8 °F

  • Highest 27 January, 2025

    46 °F

Climate (2020–Present)

Sioux Falls, Foss Field (3.1 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    49.8 °F

  • Average High 2020–2025

    60.4 °F
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