Dan's Airport Weather Forecast

    • 32
    • 57

    Breezy

    • 34
    • 61

    Sunny

    • 34
    • 64

    Mostly Sunny

    • 37
    • 68

    Mostly Sunny

    • 41
    • 71

    Mostly Sunny

    • 41
    • 75

    Partly Sunny

Today 20 Oct Pennington Co Plains

Mostly sunny. A slight chance of Showers this afternoon. Very windy with Highs in the mid 50s. Northwest Winds 30 to 45 Mph with Gusts up to 60 Mph. Chance of rain 20 percent.

Tonight 20 Oct Pennington Co Plains

Mostly clear and windy. Lows in the mid 30s. Northwest Winds 25 to 35 Mph with Gusts up to 45 Mph.

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Dan's Airport Temperature Statistics

October Temperature

Rapid City, Rapid City Regional Airport (0 miles)

  • Lowest 13 October, 2025

    27 °F

  • Average October

    56.3 °F

  • Highest 3 October, 2025

    95 °F

Climate (2020–Present)

Rapid City, Rapid City Regional Airport (0 miles)

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  • Average Low 2020–2025

    35.4 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    62.2 °F
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