Guthmiller Lake Weather Forecast

    • 13
    • 16

    Chance Snow

    • 25
    • 32

    Mostly Cloudy

    • 21
    • 43

    Mostly Cloudy

    • 14
    • 25

    Chance Snow

    • 0
    • 22

    Chance Snow

    • -5
    • 8

    Cold

    • -3
    • 7

    Cold

Today 7 Dec Yankton

Snow likely. Little or no snow accumulation. Cooler. Near steady temperature around 16. Southeast Winds 5 to 10 Mph. Chance of snow 70 percent.

Tonight 7 Dec Yankton

Mostly cloudy. A chance of snow this evening. Little or no snow accumulation. Cold. Near steady temperature around 17. Southeast Winds 10 to 15 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Guthmiller Lake Temperature Statistics

December Temperature

Yankton, Chan Gurney Municipal Airport (16.8 miles)

  • Lowest 3 December, 2025

    -4 °F
  • Average December

    20.8 °F
  • Highest 5 December, 2025

    37.9 °F

Climate (2020–Present)

Yankton, Chan Gurney Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    39.3 °F
  • Average 2020–2025

    50.2 °F
  • Average High 2020–2025

    61.4 °F
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