Reno Gulch Park Weather Forecast

    • 39
    • 44

    Decreasing Clouds

    • 30
    • 51

    Partly Sunny

    • 41
    • 51

    Mostly Cloudy

    • 42
    • 55

    Partly Sunny

    • 32
    • 51

    Partly Sunny

    • 25
    • 46

    Partly Sunny

Today 21 Dec Central Black Hills

Partly cloudy. A chance of Sprinkles in the afternoon. Highs in the upper 40s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 21 Dec Central Black Hills

Mostly clear. Lows 15 to 20. West Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Reno Gulch Park Temperature Statistics

December Temperature

Custer, Custer County Airport (11.8 miles)

  • Lowest 1 December, 2025

    7 °F

  • Average December

    31.1 °F

  • Highest 14 December, 2025

    57 °F

Climate (2020–Present)

Custer, Custer County Airport (11.8 miles)

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

  • Average Low 2020–2025

    33.3 °F

  • Average 2020–2025

    44.9 °F

  • Average High 2020–2025

    56.2 °F
Get WillyWeather+ to remove ads