Nisland Weather Forecast

    • 63
    • 89

    Thunderstorms Likely

    • 62
    • 80

    Rain Showers Likely

    • 62
    • 84

    Chance Thunderstorms

    • 61
    • 89

    Slight Chance Thunderstorms

    • 64
    • 92

    Slight Chance Thunderstorms

    • 64
    • 90

    Slight Chance Thunderstorms

Today 22 Jul Butte

Partly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. North Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 22 Jul Butte

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then Showers with Thunderstorms likely after midnight. Lows in the lower 60s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nisland Temperature Statistics

July Temperature

Spearfish / Clyde Ice (16.8 miles)

  • Lowest 12 July, 2025

    48.2 °F

  • Average July

    69.9 °F

  • Highest 9 July, 2025

    93.2 °F

Climate (2020–Present)

Spearfish / Clyde Ice (16.8 miles)

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  • Average Low 2020–2025

    36 °F

  • Average 2020–2025

    47.4 °F

  • Average High 2020–2025

    58.2 °F
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