Lake Arikara Weather Forecast

    • 59
    • 85

    Patchy Smoke

    • 64
    • 87

    Mostly Sunny

    • 68
    • 95

    Breezy

    • 59
    • 94

    Partly Sunny

    • 57
    • 78

    Partly Sunny

    • 61
    • 82

    Slight Chance Thunderstorms

Today 31 Jul Hughes

Patchy smoke in the morning. Partly sunny. Humid with Highs in the lower 80s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 31 Jul Hughes

Mostly cloudy with a 50 percent chance of Thunderstorms. Patchy smoke. Near steady temperature in the mid 60s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arikara Temperature Statistics

July Temperature

Pierre, Pierre Regional Airport (0.6 miles)

  • Lowest 9 July, 2026

    59.6 °F

  • Average July

    80 °F

  • Highest 25 July, 2026

    107.7 °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

    48.8 °F

  • Average High 2021–2026

    61.4 °F
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