Little Moreau Lake Weather Forecast

    • 33
    • 57

    Decreasing Clouds

    • 41
    • 68

    Breezy

    • 43
    • 70

    Rain Showers Likely

    • 40
    • 64

    Chance Rain Showers

    • 45
    • 73

    Partly Sunny

    • 50
    • 83

    Mostly Sunny

    • 54
    • 88

    Mostly Sunny

Today 19 May Dewey

Partly sunny with a chance of Sprinkles. Not as cool with Highs in the upper 50s. Northwest Winds 10 to 15 Mph.

Tonight 19 May Dewey

Mostly clear. Cold with Lows in the mid 30s. Northeast Winds 5 to 10 Mph, becoming southeast with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Moreau Lake Temperature Statistics

May Temperature

Mobridge, Mobridge Municipal Airport (35.4 miles)

  • Lowest 6 May, 2026

    20.6 °F

  • Average May

    51.6 °F

  • Highest 11 May, 2026

    82.7 °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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