Parker Weather Forecast

    • 61
    • 79

    Rain Showers

    • 58
    • 74

    Rain Showers Likely

    • 56
    • 72

    Chance Thunderstorms

    • 59
    • 76

    Partly Sunny

    • 58
    • 80

    Slight Chance Thunderstorms

    • 55
    • 79

    Slight Chance Thunderstorms

Today 17 Sep Turner

Showers with Thunderstorms likely in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Not as warm. Humid with Highs in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 17 Sep Turner

Showers with a chance of Thunderstorms in the Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Humid with Lows in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of rain 90 percent.

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Parker Temperature Statistics

September Temperature

Sioux Falls, Foss Field (22.4 miles)

  • Lowest 7 September, 2025

    36 °F

  • Average September

    65 °F

  • Highest 13 September, 2025

    90 °F

Climate (2020–Present)

Sioux Falls, Foss Field (22.4 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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