Scenic Weather Forecast

    • 59
    • 90

    Mostly Sunny

    • 59
    • 94

    Breezy

    • 58
    • 89

    Breezy

    • 57
    • 86

    Slight Chance Thunderstorms

    • 56
    • 83

    Rain Showers Likely

    • 53
    • 80

    Rain Showers Likely

    • 52
    • 79

    Chance Rain Showers

Today 25 May Pennington Co Plains

Sunny. Near steady temperature in the upper 80s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 25 May Pennington Co Plains

Mostly clear. Lows in the upper 50s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Scenic Temperature Statistics

May Temperature

Rapid City, Rapid City Regional Airport (30.4 miles)

  • Lowest 6 May, 2026

    23.6 °F

  • Average May

    53.9 °F

  • Highest 13 May, 2026

    93.7 °F

Climate (2021–Present)

Rapid City, Rapid City Regional Airport (30.4 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    63.2 °F
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