Rousseau Recreation and Overlook Area Weather Forecast

    • 21
    • 41

    Mostly Sunny

    • 29
    • 42

    Mostly Cloudy

    • 27
    • 50

    Mostly Cloudy

    • 32
    • 43

    Mostly Cloudy

    • 35
    • 59

    Partly Sunny

    • 29
    • 54

    Mostly Cloudy

Today 20 Dec Hughes

Sunny. Highs in the upper 30s. Northwest Winds 10 to 15 Mph.

Tonight 20 Dec Hughes

Mostly clear. Lows in the lower 20s. East Winds 5 to 10 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rousseau Recreation and Overlook Area Temperature Statistics

December Temperature

Pierre, Pierre Regional Airport (11.2 miles)

  • Lowest 14 December, 2025

    -9.9 °F

  • Average December

    24.4 °F

  • Highest 17 December, 2025

    55 °F

Climate (2020–Present)

Pierre, Pierre Regional Airport (11.2 miles)

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

  • Average Low 2020–2025

    37 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    61.2 °F
Get WillyWeather+ to remove ads