Lake Arikara Weather Forecast

    • 51
    • 86

    Slight Chance Thunderstorms

    • 53
    • 79

    Slight Chance Thunderstorms

    • 55
    • 84

    Rain Showers Likely

    • 56
    • 84

    Chance Thunderstorms

    • 56
    • 83

    Chance Thunderstorms

    • 56
    • 83

    Chance Thunderstorms

    • 60
    • 88

    Mostly Sunny

Today 31 May Hughes

Mostly sunny with a 20 percent chance of Thunderstorms. Near steady temperature in the lower 80s. South Winds 10 to 15 Mph.

Tonight 31 May Hughes

Partly cloudy with a slight chance of Thunderstorms this Evening, then mostly clear after midnight. Lows in the lower 50s. West Winds 10 to 15 Mph, becoming northwest after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arikara Temperature Statistics

May Temperature

Pierre, Pierre Regional Airport (0.6 miles)

  • Lowest 1 May, 2026

    24.7 °F

  • Average May

    57.9 °F

  • Highest 26 May, 2026

    94.6 °F

Climate (2021–Present)

Pierre, Pierre Regional Airport (0.6 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    61.6 °F
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