Rapid City Weather Forecast

    • 35
    • 60

    Partly Sunny

    • 43
    • 61

    Mostly Cloudy

    • 36
    • 58

    Mostly Cloudy

    • 36
    • 54

    Partly Sunny

    • 24
    • 52

    Breezy

    • 17
    • 34

    Breezy

Today 11 Jan Rapid City

Partly cloudy in the Morning, then clearing. Highs in the upper 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 11 Jan Rapid City

Partly cloudy. Lows in the mid 30s. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rapid City Temperature Statistics

January Temperature

Ellsworth Air Force Base (8.1 miles)

  • Lowest 1 January, 2026

    19 °F

  • Average January

    38.2 °F

  • Highest 4 January, 2026

    62.1 °F

Climate (2021–Present)

Ellsworth Air Force Base (8.1 miles)

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

  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    60.9 °F
Get WillyWeather+ to remove ads