Hermosa Weather Forecast

    • 60
    • 85

    Chance Thunderstorms

    • 58
    • 87

    Rain Showers Likely

    • 58
    • 81

    Chance Thunderstorms

    • 59
    • 87

    Chance Thunderstorms

    • 62
    • 89

    Slight Chance Thunderstorms

    • 64
    • 95

    Slight Chance Thunderstorms

Today 4 Jul Hermosa Foothills

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 80s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 4 Jul Hermosa Foothills

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows around 60. Northwest Winds 10 to 15 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hermosa Temperature Statistics

July Temperature

Rapid City, Rapid City Regional Airport (15.5 miles)

  • Lowest 1 July, 2025

    55.9 °F

  • Average July

    77 °F

  • Highest 1 July, 2025

    96.1 °F

Climate (2020–Present)

Rapid City, Rapid City Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    35.1 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    62.1 °F
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