Alsen Weather Forecast

    • 56
    • 81

    Partly Sunny

    • 68
    • 82

    Slight Chance Rain Showers

    • 67
    • 88

    Slight Chance Thunderstorms

    • 66
    • 85

    Chance Thunderstorms

    • 64
    • 81

    Chance Thunderstorms

    • 61
    • 78

    Chance Rain Showers

    • 60
    • 74

    Mostly Cloudy

Today 7 Aug Clay

Partly sunny with a 20 percent chance of Showers. Highs in the lower 80s. Northwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 7 Aug Clay

Partly cloudy. Lows in the mid 50s. North Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alsen Temperature Statistics

August Temperature

Yankton, Chan Gurney Municipal Airport (29.2 miles)

  • Lowest 5 August, 2026

    52 °F

  • Average August

    70.5 °F

  • Highest 3 August, 2026

    89.1 °F

Climate (2021–2026)

Yankton, Chan Gurney Municipal Airport (29.2 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    61.8 °F
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