Sanator Weather Forecast

    • 32
    • 47

    Mostly Sunny

    • 37
    • 61

    Chance Rain Showers

    • 44
    • 65

    Partly Sunny

    • 36
    • 61

    Rain Showers

    • 43
    • 67

    Mostly Sunny

    • 46
    • 79

    Partly Sunny

Today 6 May Central Black Hills

Mostly sunny. Highs in the mid 40s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 6 May Central Black Hills

Mostly clear. Lows in the lower 30s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

Sanator Temperature Statistics

May Temperature

Custer, Custer County Airport (2.5 miles)

  • Lowest 2 May, 2026

    27.6 °F

  • Average May

    46 °F

  • Highest 2 May, 2026

    69.7 °F

Climate (2021–Present)

Custer, Custer County Airport (2.5 miles)

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  • Average Low 2021–2026

    33.6 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    56.9 °F
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