Mitchell Lake Weather Forecast

    • 44
    • 74

    Mostly Sunny

    • 52
    • 80

    Partly Sunny

    • 42
    • 80

    Rain/Snow Likely

    • 26
    • 50

    Rain Likely

    • 22
    • 44

    Chance Snow Showers

    • 25
    • 45

    Chance Snow Showers

Today 20 Apr Central Black Hills

Mostly sunny. Highs in the lower 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 20 Apr Central Black Hills

Clear. Near steady temperature in the upper 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mitchell Lake Temperature Statistics

April Temperature

Custer, Custer County Airport (14.3 miles)

  • Lowest 7 April, 2026

    20.6 °F

  • Average April

    40.3 °F

  • Highest 11 April, 2026

    72.6 °F

Climate (2021–Present)

Custer, Custer County Airport (14.3 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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