Hanna Weather Forecast

    • 58
    • 83

    Chance Thunderstorms

    • 57
    • 81

    Chance Thunderstorms

    • 61
    • 83

    Thunderstorms Likely

    • 57
    • 84

    Chance Thunderstorms

    • 53
    • 80

    Chance Rain Showers

    • 51
    • 74

    Chance Thunderstorms

Today 16 Jul Northern Black Hills

Mostly sunny this Morning, then partly cloudy with a chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. Northwest Winds around 5 Mph, becoming east this afternoon. Chance of rain 50 percent.

Tonight 16 Jul Northern Black Hills

Partly cloudy in the Evening, then clearing. Lows around 60. East Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hanna Temperature Statistics

July Temperature

Spearfish / Clyde Ice (15.5 miles)

  • Lowest 1 July, 2026

    53.6 °F

  • Average July

    78.4 °F

  • Highest 12 July, 2026

    105.8 °F

Climate (2021–2026)

Spearfish / Clyde Ice (15.5 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    59 °F
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