Mud Lake Weather Forecast

    • 58
    • 71

    Rain Showers Likely

    • 56
    • 67

    Rain Showers Likely

    • 54
    • 70

    Partly Sunny

    • 58
    • 77

    Slight Chance Rain Showers

    • 54
    • 77

    Partly Sunny

    • 54
    • 71

    Mostly Sunny

Today 18 Sep Roberts

Mostly cloudy with a 50 percent chance of Thunderstorms. Highs around 70. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 18 Sep Roberts

Mostly cloudy. A chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy dense fog. Lows in the upper 50s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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Mud Lake Temperature Statistics

September Temperature

Sisseton, Sisseton Municipal Airport (13.7 miles)

  • Lowest 7 September, 2025

    33.1 °F
  • Average September

    62.4 °F
  • Highest 14 September, 2025

    86 °F

Climate (2020–Present)

Sisseton, Sisseton Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    36.1 °F
  • Average 2020–2025

    46.7 °F
  • Average High 2020–2025

    57.1 °F
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