Belle Fourche Weather Forecast

    • 41
    • 78

    Mostly Sunny

    • 52
    • 85

    Partly Sunny

    • 40
    • 87

    Rain

    • 29
    • 52

    Rain Likely

    • 24
    • 46

    Chance Snow Showers

    • 25
    • 49

    Slight Chance Snow Showers

Today 20 Apr Butte

Mostly sunny. Not as cool with Highs in the upper 70s. Northwest Winds 10 to 20 Mph.

Tonight 20 Apr Butte

Mostly clear. Lows in the lower 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming southeast 5 to 10 Mph after midnight.

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  • Temperature Real-Time

Belle Fourche Temperature Statistics

April Temperature

Spearfish / Clyde Ice (13 miles)

  • Lowest 7 April, 2026

    23 °F

  • Average April

    43.3 °F

  • Highest 11 April, 2026

    77 °F

Climate (2021–Present)

Spearfish / Clyde Ice (13 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    58.9 °F
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