Belle Fourche Weather Forecast

    • 19
    • 37

    Mostly Sunny

    • 22
    • 39

    Snow Likely

    • 16
    • 38

    Snow Likely

    • 10
    • 26

    Chance Rain/Snow

    • 25
    • 43

    Slight Chance Rain

    • 22
    • 45

    Partly Sunny

    • 26
    • 46

    Mostly Cloudy

Today 27 Jan Butte

Partly cloudy. Near steady temperature around 30. West Winds 5 to 10 Mph.

Tonight 27 Jan Butte

Mostly clear. Lows around 15. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Belle Fourche Temperature Statistics

January Temperature

Spearfish / Clyde Ice (13 miles)

  • Lowest 23 January, 2026

    -11.2 °F

  • Average January

    31.3 °F

  • Highest 4 January, 2026

    59 °F

Climate (2021–Present)

Spearfish / Clyde Ice (13 miles)

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  • Average Low 2021–2026

    36.2 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.4 °F
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