Sanator Weather Forecast

    • -13
    • 23

    Chance Snow

    • -8
    • 2

    Chance Snow

    • -2
    • 16

    Partly Sunny

    • -1
    • 17

    Mostly Sunny

    • 19
    • 34

    Partly Sunny

    • 19
    • 38

    Partly Sunny

Today 22 Jan Central Black Hills

Partly cloudy. Highs in the lower 20s. Northwest Winds 5 to 10 Mph with Gusts up to 30 Mph. Wind chill Values around 5 below.

Tonight 22 Jan Central Black Hills

Mostly cloudy with a 50 percent chance of snow. Little or no snow accumulation. Colder with Lows around 10 below. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Real-Time

Sanator Temperature Statistics

January Temperature

Custer, Custer County Airport (2.5 miles)

  • Lowest 17 January, 2026

    0 °F

  • Average January

    33.1 °F

  • Highest 1 January, 2026

    55.9 °F

Climate (2021–Present)

Custer, Custer County Airport (2.5 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    45 °F

  • Average High 2021–2026

    56.3 °F
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