Little Moreau Lake Weather Forecast

    • 55
    • 76

    Rain Showers Likely

    • 54
    • 76

    Rain Showers

    • 50
    • 78

    Rain Showers Likely

    • 49
    • 75

    Chance Thunderstorms

    • 52
    • 80

    Chance Thunderstorms

    • 52
    • 81

    Chance Rain Showers

Today 29 May Dewey

Mostly cloudy and windy. Not as warm with Highs in the upper 70s. Southeast Winds 20 to 30 Mph with Gusts up to 45 Mph.

Tonight 29 May Dewey

Mostly cloudy. A chance of Thunderstorms after midnight. Windy with Lows in the mid 50s. Southeast Winds 20 to 30 Mph with Gusts up to 45 Mph, Diminishing to 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 50 percent.

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Little Moreau Lake Temperature Statistics

May Temperature

Mobridge, Mobridge Municipal Airport (35.4 miles)

  • Lowest 6 May, 2026

    20.6 °F

  • Average May

    54.7 °F

  • Highest 25 May, 2026

    91.7 °F

Climate (2021–Present)

Mobridge, Mobridge Municipal Airport (35.4 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    59.9 °F
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