Lake Arikara Weather Forecast

    • 60
    • 79

    Rain Showers Likely

    • 61
    • 82

    Chance Rain Showers

    • 71
    • 96

    Mostly Sunny

    • 72
    • 105

    Slight Chance Thunderstorms

    • 71
    • 103

    Hot

    • 68
    • 98

    Slight Chance Thunderstorms

Today 22 Jul Hughes

Cloudy with a chance of Showers in the Morning, then partly sunny in the afternoon. Highs in the upper 70s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 22 Jul Hughes

Mostly clear in the Evening, then mostly cloudy with a slight chance of Showers after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • 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

    79.9 °F

  • Highest 16 July, 2026

    101.6 °F

Climate (2021–2026)

Pierre, Pierre Regional Airport (0.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads