Lake Arikara Weather Forecast

    • 47
    • 56

    Mostly Cloudy

    • 48
    • 66

    Mostly Cloudy

    • 49
    • 64

    Mostly Cloudy

    • 44
    • 56

    Rain

    • 38
    • 53

    Chance Rain

    • 33
    • 50

    Partly Sunny

Today 30 Oct Hughes

Mostly cloudy this Morning, then becoming partly sunny. Highs in the mid 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Oct Hughes

Cloudy with a 50 percent chance of rain. Lows in the upper 40s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arikara Temperature Statistics

October Temperature

Pierre, Pierre Regional Airport (0.6 miles)

  • Lowest 25 October, 2026

    29.6 °F

  • Average October

    55.6 °F

  • Highest 10 October, 2026

    91.7 °F

Climate (2021–2026)

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

    61.5 °F
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